diff options
| author | Even Rouault <even.rouault@spatialys.com> | 2017-05-15 12:21:30 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-05-15 12:21:30 +0200 |
| commit | 3c2972f924857016bb454201c7e92f25de9105ee (patch) | |
| tree | dee91c4c200c2e97c83fd4c46588bf923f23852c /src/lib/openmj2 | |
| parent | 28d2eabca79d06378843d1e94fecfb4a5e22178d (diff) | |
Reformat: apply reformattin on .h files (#128)
Diffstat (limited to 'src/lib/openmj2')
| -rw-r--r-- | src/lib/openmj2/bio.h | 36 | ||||
| -rw-r--r-- | src/lib/openmj2/cio.h | 9 | ||||
| -rw-r--r-- | src/lib/openmj2/dwt.h | 12 | ||||
| -rw-r--r-- | src/lib/openmj2/event.h | 15 | ||||
| -rw-r--r-- | src/lib/openmj2/fix.h | 11 | ||||
| -rw-r--r-- | src/lib/openmj2/image.h | 4 | ||||
| -rw-r--r-- | src/lib/openmj2/int.h | 66 | ||||
| -rw-r--r-- | src/lib/openmj2/j2k.h | 534 | ||||
| -rw-r--r-- | src/lib/openmj2/j2k_lib.h | 4 | ||||
| -rw-r--r-- | src/lib/openmj2/jp2.h | 132 | ||||
| -rw-r--r-- | src/lib/openmj2/jpt.h | 39 | ||||
| -rw-r--r-- | src/lib/openmj2/mct.h | 10 | ||||
| -rw-r--r-- | src/lib/openmj2/mj2.h | 319 | ||||
| -rw-r--r-- | src/lib/openmj2/mj2_convert.h | 6 | ||||
| -rw-r--r-- | src/lib/openmj2/mqc.h | 54 | ||||
| -rw-r--r-- | src/lib/openmj2/openjpeg.h | 1051 | ||||
| -rw-r--r-- | src/lib/openmj2/opj_includes.h | 51 | ||||
| -rw-r--r-- | src/lib/openmj2/opj_malloc.h | 85 | ||||
| -rw-r--r-- | src/lib/openmj2/pi.h | 97 | ||||
| -rw-r--r-- | src/lib/openmj2/raw.h | 36 | ||||
| -rw-r--r-- | src/lib/openmj2/t1.h | 58 | ||||
| -rw-r--r-- | src/lib/openmj2/t1_luts.h | 240 | ||||
| -rw-r--r-- | src/lib/openmj2/t2.h | 29 | ||||
| -rw-r--r-- | src/lib/openmj2/tcd.h | 213 | ||||
| -rw-r--r-- | src/lib/openmj2/tgt.h | 25 |
25 files changed, 1596 insertions, 1540 deletions
diff --git a/src/lib/openmj2/bio.h b/src/lib/openmj2/bio.h index ea7a73de..48de33b4 100644 --- a/src/lib/openmj2/bio.h +++ b/src/lib/openmj2/bio.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -37,7 +37,7 @@ #ifndef __BIO_H #define __BIO_H -/** +/** @file bio.h @brief Implementation of an individual bit input-output (BIO) @@ -51,23 +51,23 @@ The functions in BIO.C have for goal to realize an individual bit input - output Individual bit input-output stream (BIO) */ typedef struct opj_bio { - /** pointer to the start of the buffer */ - unsigned char *start; - /** pointer to the end of the buffer */ - unsigned char *end; - /** pointer to the present position in the buffer */ - unsigned char *bp; - /** temporary place where each byte is read or written */ - unsigned int buf; - /** coder : number of bits free to write. decoder : number of bits read */ - int ct; + /** pointer to the start of the buffer */ + unsigned char *start; + /** pointer to the end of the buffer */ + unsigned char *end; + /** pointer to the present position in the buffer */ + unsigned char *bp; + /** temporary place where each byte is read or written */ + unsigned int buf; + /** coder : number of bits free to write. decoder : number of bits read */ + int ct; } opj_bio_t; /** @name Exported functions */ /*@{*/ /* ----------------------------------------------------------------------- */ /** -Create a new BIO handle +Create a new BIO handle @return Returns a new BIO handle if successful, returns NULL otherwise */ opj_bio_t* bio_create(void); @@ -86,14 +86,14 @@ int bio_numbytes(opj_bio_t *bio); Init encoder @param bio BIO handle @param bp Output buffer -@param len Output buffer length +@param len Output buffer length */ void bio_init_enc(opj_bio_t *bio, unsigned char *bp, int len); /** Init decoder @param bio BIO handle @param bp Input buffer -@param len Input buffer length +@param len Input buffer length */ void bio_init_dec(opj_bio_t *bio, unsigned char *bp, int len); /** @@ -106,7 +106,7 @@ void bio_write(opj_bio_t *bio, int v, int n); /** Read bits @param bio BIO handle -@param n Number of bits to read +@param n Number of bits to read @return Returns the corresponding read number */ int bio_read(opj_bio_t *bio, int n); diff --git a/src/lib/openmj2/cio.h b/src/lib/openmj2/cio.h index 3cae708e..fd0e7166 100644 --- a/src/lib/openmj2/cio.h +++ b/src/lib/openmj2/cio.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -76,7 +76,8 @@ Write some bytes @param n Number of bytes to write @return Returns the number of bytes written or 0 if an error occurred */ -OPJ_API unsigned int OPJ_CALLCONV cio_write(opj_cio_t *cio, unsigned int64 v, int n); +OPJ_API unsigned int OPJ_CALLCONV cio_write(opj_cio_t *cio, unsigned int64 v, + int n); /** Read some bytes @param cio CIO handle diff --git a/src/lib/openmj2/dwt.h b/src/lib/openmj2/dwt.h index 5b9645bf..50bd3d02 100644 --- a/src/lib/openmj2/dwt.h +++ b/src/lib/openmj2/dwt.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -80,13 +80,13 @@ Get the norm of a wavelet function of a subband at a specified level for the rev */ double dwt_getnorm(int level, int orient); /** -Forward 9-7 wavelet transform in 2-D. +Forward 9-7 wavelet transform in 2-D. Apply an irreversible DWT transform to a component of an image. @param tilec Tile component information (current tile) */ void dwt_encode_real(opj_tcd_tilecomp_t * tilec); /** -Inverse 9-7 wavelet transform in 2-D. +Inverse 9-7 wavelet transform in 2-D. Apply an irreversible inverse DWT transform to a component of an image. @param tilec Tile component information (current tile) @param numres Number of resolution levels to decode @@ -106,7 +106,7 @@ Get the norm of a wavelet function of a subband at a specified level for the irr */ double dwt_getnorm_real(int level, int orient); /** -Explicit calculation of the Quantization Stepsizes +Explicit calculation of the Quantization Stepsizes @param tccp Tile-component coding parameters @param prec Precint analyzed */ diff --git a/src/lib/openmj2/event.h b/src/lib/openmj2/event.h index d0a73edf..ade06cfb 100644 --- a/src/lib/openmj2/event.h +++ b/src/lib/openmj2/event.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -37,9 +37,9 @@ The functions in EVENT.C have for goal to send output messages (errors, warnings, debug) to the user. */ -#define EVT_ERROR 1 /**< Error event type */ -#define EVT_WARNING 2 /**< Warning event type */ -#define EVT_INFO 4 /**< Debug event type */ +#define EVT_ERROR 1 /**< Error event type */ +#define EVT_WARNING 2 /**< Warning event type */ +#define EVT_INFO 4 /**< Debug event type */ /** @defgroup EVENT EVENT - Implementation of a event callback system */ /*@{*/ @@ -48,13 +48,14 @@ The functions in EVENT.C have for goal to send output messages (errors, warnings /*@{*/ /* ----------------------------------------------------------------------- */ /** -Write formatted data to a string and send the string to a user callback. +Write formatted data to a string and send the string to a user callback. @param cinfo Codec context info @param event_type Event type or callback to use to send the message @param fmt Format-control string (plus optionnal arguments) @return Returns true if successful, returns false otherwise */ -opj_bool opj_event_msg(opj_common_ptr cinfo, int event_type, const char *fmt, ...); +opj_bool opj_event_msg(opj_common_ptr cinfo, int event_type, const char *fmt, + ...); /* ----------------------------------------------------------------------- */ /*@}*/ diff --git a/src/lib/openmj2/fix.h b/src/lib/openmj2/fix.h index f6a76a7e..e67b1267 100644 --- a/src/lib/openmj2/fix.h +++ b/src/lib/openmj2/fix.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -59,10 +59,11 @@ Multiply two fixed-precision rational numbers. @param b @return Returns a * b */ -static INLINE int fix_mul(int a, int b) { +static INLINE int fix_mul(int a, int b) +{ int64 temp = (int64) a * (int64) b ; temp += temp & 4096; - return (int) (temp >> 13) ; + return (int)(temp >> 13) ; } /*@}*/ diff --git a/src/lib/openmj2/image.h b/src/lib/openmj2/image.h index 074a26d3..dd432150 100644 --- a/src/lib/openmj2/image.h +++ b/src/lib/openmj2/image.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * diff --git a/src/lib/openmj2/int.h b/src/lib/openmj2/int.h index 07f60c31..641fc7b4 100644 --- a/src/lib/openmj2/int.h +++ b/src/lib/openmj2/int.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -53,15 +53,17 @@ The functions in INT.H have for goal to realize operations on integers. Get the minimum of two integers @return Returns a if a < b else b */ -static INLINE int int_min(int a, int b) { - return a < b ? a : b; +static INLINE int int_min(int a, int b) +{ + return a < b ? a : b; } /** Get the maximum of two integers @return Returns a if a > b else b */ -static INLINE int int_max(int a, int b) { - return (a > b) ? a : b; +static INLINE int int_max(int a, int b) +{ + return (a > b) ? a : b; } /** Clamp an integer inside an interval @@ -69,53 +71,61 @@ Clamp an integer inside an interval <ul> <li>Returns a if (min < a < max) <li>Returns max if (a > max) -<li>Returns min if (a < min) +<li>Returns min if (a < min) </ul> */ -static INLINE int int_clamp(int a, int min, int max) { - if (a < min) - return min; - if (a > max) - return max; - return a; +static INLINE int int_clamp(int a, int min, int max) +{ + if (a < min) { + return min; + } + if (a > max) { + return max; + } + return a; } /** @return Get absolute value of integer */ -static INLINE int int_abs(int a) { - return a < 0 ? -a : a; +static INLINE int int_abs(int a) +{ + return a < 0 ? -a : a; } /** Divide an integer and round upwards @return Returns a divided by b */ -static INLINE int int_ceildiv(int a, int b) { - return (a + b - 1) / b; +static INLINE int int_ceildiv(int a, int b) +{ + return (a + b - 1) / b; } /** Divide an integer by a power of 2 and round upwards @return Returns a divided by 2^b */ -static INLINE int int_ceildivpow2(int a, int b) { - return (a + (1 << b) - 1) >> b; +static INLINE int int_ceildivpow2(int a, int b) +{ + return (a + (1 << b) - 1) >> b; } /** Divide an integer by a power of 2 and round downwards @return Returns a divided by 2^b */ -static INLINE int int_floordivpow2(int a, int b) { - return a >> b; +static INLINE int int_floordivpow2(int a, int b) +{ + return a >> b; } /** Get logarithm of an integer and round downwards @return Returns log2(a) */ -static INLINE int int_floorlog2(int a) { - int l; - for (l = 0; a > 1; l++) { - a >>= 1; - } - return l; +static INLINE int int_floorlog2(int a) +{ + int l; + for (l = 0; a > 1; l++) { + a >>= 1; + } + return l; } /* ----------------------------------------------------------------------- */ /*@}*/ diff --git a/src/lib/openmj2/j2k.h b/src/lib/openmj2/j2k.h index f41bd6af..e13510fb 100644 --- a/src/lib/openmj2/j2k.h +++ b/src/lib/openmj2/j2k.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * Copyright (c) 2006-2007, Parvatha Elangovan @@ -63,32 +63,32 @@ The functions in J2K.C have for goal to read/write the several parts of the code /* ----------------------------------------------------------------------- */ -#define J2K_MS_SOC 0xff4f /**< SOC marker value */ -#define J2K_MS_SOT 0xff90 /**< SOT marker value */ -#define J2K_MS_SOD 0xff93 /**< SOD marker value */ -#define J2K_MS_EOC 0xffd9 /**< EOC marker value */ -#define J2K_MS_SIZ 0xff51 /**< SIZ marker value */ -#define J2K_MS_COD 0xff52 /**< COD marker value */ -#define J2K_MS_COC 0xff53 /**< COC marker value */ -#define J2K_MS_RGN 0xff5e /**< RGN marker value */ -#define J2K_MS_QCD 0xff5c /**< QCD marker value */ -#define J2K_MS_QCC 0xff5d /**< QCC marker value */ -#define J2K_MS_POC 0xff5f /**< POC marker value */ -#define J2K_MS_TLM 0xff55 /**< TLM marker value */ -#define J2K_MS_PLM 0xff57 /**< PLM marker value */ -#define J2K_MS_PLT 0xff58 /**< PLT marker value */ -#define J2K_MS_PPM 0xff60 /**< PPM marker value */ -#define J2K_MS_PPT 0xff61 /**< PPT marker value */ -#define J2K_MS_SOP 0xff91 /**< SOP marker value */ -#define J2K_MS_EPH 0xff92 /**< EPH marker value */ -#define J2K_MS_CRG 0xff63 /**< CRG marker value */ -#define J2K_MS_COM 0xff64 /**< COM marker value */ +#define J2K_MS_SOC 0xff4f /**< SOC marker value */ +#define J2K_MS_SOT 0xff90 /**< SOT marker value */ +#define J2K_MS_SOD 0xff93 /**< SOD marker value */ +#define J2K_MS_EOC 0xffd9 /**< EOC marker value */ +#define J2K_MS_SIZ 0xff51 /**< SIZ marker value */ +#define J2K_MS_COD 0xff52 /**< COD marker value */ +#define J2K_MS_COC 0xff53 /**< COC marker value */ +#define J2K_MS_RGN 0xff5e /**< RGN marker value */ +#define J2K_MS_QCD 0xff5c /**< QCD marker value */ +#define J2K_MS_QCC 0xff5d /**< QCC marker value */ +#define J2K_MS_POC 0xff5f /**< POC marker value */ +#define J2K_MS_TLM 0xff55 /**< TLM marker value */ +#define J2K_MS_PLM 0xff57 /**< PLM marker value */ +#define J2K_MS_PLT 0xff58 /**< PLT marker value */ +#define J2K_MS_PPM 0xff60 /**< PPM marker value */ +#define J2K_MS_PPT 0xff61 /**< PPT marker value */ +#define J2K_MS_SOP 0xff91 /**< SOP marker value */ +#define J2K_MS_EPH 0xff92 /**< EPH marker value */ +#define J2K_MS_CRG 0xff63 /**< CRG marker value */ +#define J2K_MS_COM 0xff64 /**< COM marker value */ /* UniPG>> */ #ifdef USE_JPWL -#define J2K_MS_EPC 0xff68 /**< EPC marker value (Part 11: JPEG 2000 for Wireless) */ -#define J2K_MS_EPB 0xff66 /**< EPB marker value (Part 11: JPEG 2000 for Wireless) */ -#define J2K_MS_ESD 0xff67 /**< ESD marker value (Part 11: JPEG 2000 for Wireless) */ -#define J2K_MS_RED 0xff69 /**< RED marker value (Part 11: JPEG 2000 for Wireless) */ +#define J2K_MS_EPC 0xff68 /**< EPC marker value (Part 11: JPEG 2000 for Wireless) */ +#define J2K_MS_EPB 0xff66 /**< EPB marker value (Part 11: JPEG 2000 for Wireless) */ +#define J2K_MS_ESD 0xff67 /**< ESD marker value (Part 11: JPEG 2000 for Wireless) */ +#define J2K_MS_RED 0xff69 /**< RED marker value (Part 11: JPEG 2000 for Wireless) */ #endif /* USE_JPWL */ #ifdef USE_JPSEC #define J2K_MS_SEC 0xff65 /**< SEC marker value (Part 8: Secure JPEG 2000) */ @@ -100,278 +100,278 @@ The functions in J2K.C have for goal to read/write the several parts of the code /* ----------------------------------------------------------------------- */ /** -Values that specify the status of the decoding process when decoding the main header. -These values may be combined with a | operator. +Values that specify the status of the decoding process when decoding the main header. +These values may be combined with a | operator. */ typedef enum J2K_STATUS { - J2K_STATE_MHSOC = 0x0001, /**< a SOC marker is expected */ - J2K_STATE_MHSIZ = 0x0002, /**< a SIZ marker is expected */ - J2K_STATE_MH = 0x0004, /**< the decoding process is in the main header */ - J2K_STATE_TPHSOT = 0x0008, /**< the decoding process is in a tile part header and expects a SOT marker */ - J2K_STATE_TPH = 0x0010, /**< the decoding process is in a tile part header */ - J2K_STATE_MT = 0x0020, /**< the EOC marker has just been read */ - J2K_STATE_NEOC = 0x0040, /**< the decoding process must not expect a EOC marker because the codestream is truncated */ - J2K_STATE_ERR = 0x0080 /**< the decoding process has encountered an error */ + J2K_STATE_MHSOC = 0x0001, /**< a SOC marker is expected */ + J2K_STATE_MHSIZ = 0x0002, /**< a SIZ marker is expected */ + J2K_STATE_MH = 0x0004, /**< the decoding process is in the main header */ + J2K_STATE_TPHSOT = 0x0008, /**< the decoding process is in a tile part header and expects a SOT marker */ + J2K_STATE_TPH = 0x0010, /**< the decoding process is in a tile part header */ + J2K_STATE_MT = 0x0020, /**< the EOC marker has just been read */ + J2K_STATE_NEOC = 0x0040, /**< the decoding process must not expect a EOC marker because the codestream is truncated */ + J2K_STATE_ERR = 0x0080 /**< the decoding process has encountered an error */ } J2K_STATUS; /* ----------------------------------------------------------------------- */ -/** -T2 encoding mode +/** +T2 encoding mode */ typedef enum T2_MODE { - THRESH_CALC = 0, /** Function called in Rate allocation process*/ - FINAL_PASS = 1 /** Function called in Tier 2 process*/ -}J2K_T2_MODE; + THRESH_CALC = 0, /** Function called in Rate allocation process*/ + FINAL_PASS = 1 /** Function called in Tier 2 process*/ +} J2K_T2_MODE; /** Quantization stepsize */ typedef struct opj_stepsize { - /** exponent */ - int expn; - /** mantissa */ - int mant; + /** exponent */ + int expn; + /** mantissa */ + int mant; } opj_stepsize_t; /** Tile-component coding parameters */ typedef struct opj_tccp { - /** coding style */ - int csty; - /** number of resolutions */ - int numresolutions; - /** code-blocks width */ - int cblkw; - /** code-blocks height */ - int cblkh; - /** code-block coding style */ - int cblksty; - /** discrete wavelet transform identifier */ - int qmfbid; - /** quantisation style */ - int qntsty; - /** stepsizes used for quantization */ - opj_stepsize_t stepsizes[J2K_MAXBANDS]; - /** number of guard bits */ - int numgbits; - /** Region Of Interest shift */ - int roishift; - /** precinct width */ - int prcw[J2K_MAXRLVLS]; - /** precinct height */ - int prch[J2K_MAXRLVLS]; + /** coding style */ + int csty; + /** number of resolutions */ + int numresolutions; + /** code-blocks width */ + int cblkw; + /** code-blocks height */ + int cblkh; + /** code-block coding style */ + int cblksty; + /** discrete wavelet transform identifier */ + int qmfbid; + /** quantisation style */ + int qntsty; + /** stepsizes used for quantization */ + opj_stepsize_t stepsizes[J2K_MAXBANDS]; + /** number of guard bits */ + int numgbits; + /** Region Of Interest shift */ + int roishift; + /** precinct width */ + int prcw[J2K_MAXRLVLS]; + /** precinct height */ + int prch[J2K_MAXRLVLS]; } opj_tccp_t; /** -Tile coding parameters : +Tile coding parameters : this structure is used to store coding/decoding parameters common to all tiles (information like COD, COC in main header) */ typedef struct opj_tcp { - /** 1 : first part-tile of a tile */ - int first; - /** coding style */ - int csty; - /** progression order */ - OPJ_PROG_ORDER prg; - /** number of layers */ - int numlayers; - /** multi-component transform identifier */ - int mct; - /** rates of layers */ - float rates[100]; - /** number of progression order changes */ - int numpocs; - /** indicates if a POC marker has been used O:NO, 1:YES */ - int POC; - /** progression order changes */ - opj_poc_t pocs[32]; - /** packet header store there for futur use in t2_decode_packet */ - unsigned char *ppt_data; - /** pointer remaining on the first byte of the first header if ppt is used */ - unsigned char *ppt_data_first; - /** If ppt == 1 --> there was a PPT marker for the present tile */ - int ppt; - /** used in case of multiple marker PPT (number of info already stored) */ - int ppt_store; - /** ppmbug1 */ - int ppt_len; - /** add fixed_quality */ - float distoratio[100]; - /** tile-component coding parameters */ - opj_tccp_t *tccps; + /** 1 : first part-tile of a tile */ + int first; + /** coding style */ + int csty; + /** progression order */ + OPJ_PROG_ORDER prg; + /** number of layers */ + int numlayers; + /** multi-component transform identifier */ + int mct; + /** rates of layers */ + float rates[100]; + /** number of progression order changes */ + int numpocs; + /** indicates if a POC marker has been used O:NO, 1:YES */ + int POC; + /** progression order changes */ + opj_poc_t pocs[32]; + /** packet header store there for futur use in t2_decode_packet */ + unsigned char *ppt_data; + /** pointer remaining on the first byte of the first header if ppt is used */ + unsigned char *ppt_data_first; + /** If ppt == 1 --> there was a PPT marker for the present tile */ + int ppt; + /** used in case of multiple marker PPT (number of info already stored) */ + int ppt_store; + /** ppmbug1 */ + int ppt_len; + /** add fixed_quality */ + float distoratio[100]; + /** tile-component coding parameters */ + opj_tccp_t *tccps; } opj_tcp_t; /** Coding parameters */ typedef struct opj_cp { - /** Digital cinema profile*/ - OPJ_CINEMA_MODE cinema; - /** Maximum rate for each component. If == 0, component size limitation is not considered */ - int max_comp_size; - /** Size of the image in bits*/ - int img_size; - /** Rsiz*/ - OPJ_RSIZ_CAPABILITIES rsiz; - /** Enabling Tile part generation*/ - char tp_on; - /** Flag determining tile part generation*/ - char tp_flag; - /** Position of tile part flag in progression order*/ - int tp_pos; - /** allocation by rate/distortion */ - int disto_alloc; - /** allocation by fixed layer */ - int fixed_alloc; - /** add fixed_quality */ - int fixed_quality; - /** if != 0, then original dimension divided by 2^(reduce); if == 0 or not used, image is decoded to the full resolution */ - int reduce; - /** if != 0, then only the first "layer" layers are decoded; if == 0 or not used, all the quality layers are decoded */ - int layer; - /** if == NO_LIMITATION, decode entire codestream; if == LIMIT_TO_MAIN_HEADER then only decode the main header */ - OPJ_LIMIT_DECODING limit_decoding; - /** XTOsiz */ - int tx0; - /** YTOsiz */ - int ty0; - /** XTsiz */ - int tdx; - /** YTsiz */ - int tdy; - /** comment for coding */ - char *comment; - /** number of tiles in width */ - int tw; - /** number of tiles in heigth */ - int th; - /** ID number of the tiles present in the codestream */ - int *tileno; - /** size of the vector tileno */ - int tileno_size; - /** packet header store there for futur use in t2_decode_packet */ - unsigned char *ppm_data; - /** pointer remaining on the first byte of the first header if ppm is used */ - unsigned char *ppm_data_first; - /** if ppm == 1 --> there was a PPM marker for the present tile */ - int ppm; - /** use in case of multiple marker PPM (number of info already store) */ - int ppm_store; - /** use in case of multiple marker PPM (case on non-finished previous info) */ - int ppm_previous; - /** ppmbug1 */ - int ppm_len; - /** tile coding parameters */ - opj_tcp_t *tcps; - /** fixed layer */ - int *matrice; -/* UniPG>> */ + /** Digital cinema profile*/ + OPJ_CINEMA_MODE cinema; + /** Maximum rate for each component. If == 0, component size limitation is not considered */ + int max_comp_size; + /** Size of the image in bits*/ + int img_size; + /** Rsiz*/ + OPJ_RSIZ_CAPABILITIES rsiz; + /** Enabling Tile part generation*/ + char tp_on; + /** Flag determining tile part generation*/ + char tp_flag; + /** Position of tile part flag in progression order*/ + int tp_pos; + /** allocation by rate/distortion */ + int disto_alloc; + /** allocation by fixed layer */ + int fixed_alloc; + /** add fixed_quality */ + int fixed_quality; + /** if != 0, then original dimension divided by 2^(reduce); if == 0 or not used, image is decoded to the full resolution */ + int reduce; + /** if != 0, then only the first "layer" layers are decoded; if == 0 or not used, all the quality layers are decoded */ + int layer; + /** if == NO_LIMITATION, decode entire codestream; if == LIMIT_TO_MAIN_HEADER then only decode the main header */ + OPJ_LIMIT_DECODING limit_decoding; + /** XTOsiz */ + int tx0; + /** YTOsiz */ + int ty0; + /** XTsiz */ + int tdx; + /** YTsiz */ + int tdy; + /** comment for coding */ + char *comment; + /** number of tiles in width */ + int tw; + /** number of tiles in heigth */ + int th; + /** ID number of the tiles present in the codestream */ + int *tileno; + /** size of the vector tileno */ + int tileno_size; + /** packet header store there for futur use in t2_decode_packet */ + unsigned char *ppm_data; + /** pointer remaining on the first byte of the first header if ppm is used */ + unsigned char *ppm_data_first; + /** if ppm == 1 --> there was a PPM marker for the present tile */ + int ppm; + /** use in case of multiple marker PPM (number of info already store) */ + int ppm_store; + /** use in case of multiple marker PPM (case on non-finished previous info) */ + int ppm_previous; + /** ppmbug1 */ + int ppm_len; + /** tile coding parameters */ + opj_tcp_t *tcps; + /** fixed layer */ + int *matrice; + /* UniPG>> */ #ifdef USE_JPWL - /** enables writing of EPC in MH, thus activating JPWL */ - opj_bool epc_on; - /** enables writing of EPB, in case of activated JPWL */ - opj_bool epb_on; - /** enables writing of ESD, in case of activated JPWL */ - opj_bool esd_on; - /** enables writing of informative techniques of ESD, in case of activated JPWL */ - opj_bool info_on; - /** enables writing of RED, in case of activated JPWL */ - opj_bool red_on; - /** error protection method for MH (0,1,16,32,37-128) */ - int hprot_MH; - /** tile number of header protection specification (>=0) */ - int hprot_TPH_tileno[JPWL_MAX_NO_TILESPECS]; - /** error protection methods for TPHs (0,1,16,32,37-128) */ - int hprot_TPH[JPWL_MAX_NO_TILESPECS]; - /** tile number of packet protection specification (>=0) */ - int pprot_tileno[JPWL_MAX_NO_PACKSPECS]; - /** packet number of packet protection specification (>=0) */ - int pprot_packno[JPWL_MAX_NO_PACKSPECS]; - /** error protection methods for packets (0,1,16,32,37-128) */ - int pprot[JPWL_MAX_NO_PACKSPECS]; - /** enables writing of ESD, (0/2/4 bytes) */ - int sens_size; - /** sensitivity addressing size (0=auto/2/4 bytes) */ - int sens_addr; - /** sensitivity range (0-3) */ - int sens_range; - /** sensitivity method for MH (-1,0-7) */ - int sens_MH; - /** tile number of sensitivity specification (>=0) */ - int sens_TPH_tileno[JPWL_MAX_NO_TILESPECS]; - /** sensitivity methods for TPHs (-1,0-7) */ - int sens_TPH[JPWL_MAX_NO_TILESPECS]; - /** enables JPWL correction at the decoder */ - opj_bool correct; - /** expected number of components at the decoder */ - int exp_comps; - /** maximum number of tiles at the decoder */ - int max_tiles; + /** enables writing of EPC in MH, thus activating JPWL */ + opj_bool epc_on; + /** enables writing of EPB, in case of activated JPWL */ + opj_bool epb_on; + /** enables writing of ESD, in case of activated JPWL */ + opj_bool esd_on; + /** enables writing of informative techniques of ESD, in case of activated JPWL */ + opj_bool info_on; + /** enables writing of RED, in case of activated JPWL */ + opj_bool red_on; + /** error protection method for MH (0,1,16,32,37-128) */ + int hprot_MH; + /** tile number of header protection specification (>=0) */ + int hprot_TPH_tileno[JPWL_MAX_NO_TILESPECS]; + /** error protection methods for TPHs (0,1,16,32,37-128) */ + int hprot_TPH[JPWL_MAX_NO_TILESPECS]; + /** tile number of packet protection specification (>=0) */ + int pprot_tileno[JPWL_MAX_NO_PACKSPECS]; + /** packet number of packet protection specification (>=0) */ + int pprot_packno[JPWL_MAX_NO_PACKSPECS]; + /** error protection methods for packets (0,1,16,32,37-128) */ + int pprot[JPWL_MAX_NO_PACKSPECS]; + /** enables writing of ESD, (0/2/4 bytes) */ + int sens_size; + /** sensitivity addressing size (0=auto/2/4 bytes) */ + int sens_addr; + /** sensitivity range (0-3) */ + int sens_range; + /** sensitivity method for MH (-1,0-7) */ + int sens_MH; + /** tile number of sensitivity specification (>=0) */ + int sens_TPH_tileno[JPWL_MAX_NO_TILESPECS]; + /** sensitivity methods for TPHs (-1,0-7) */ + int sens_TPH[JPWL_MAX_NO_TILESPECS]; + /** enables JPWL correction at the decoder */ + opj_bool correct; + /** expected number of components at the decoder */ + int exp_comps; + /** maximum number of tiles at the decoder */ + int max_tiles; #endif /* USE_JPWL */ -/* <<UniPG */ + /* <<UniPG */ } opj_cp_t; /** JPEG-2000 codestream reader/writer */ typedef struct opj_j2k { - /** codec context */ - opj_common_ptr cinfo; + /** codec context */ + opj_common_ptr cinfo; - /** locate in which part of the codestream the decoder is (main header, tile header, end) */ - int state; - /** number of the tile curently concern by coding/decoding */ - int curtileno; - /** Tile part number*/ - int tp_num; - /** Tilepart number currently coding*/ - int cur_tp_num; - /** Total number of tileparts of the current tile*/ - int *cur_totnum_tp; - /** - locate the start position of the TLM marker - after encoding the tilepart, a jump (in j2k_write_sod) is done to the TLM marker to store the value of its length. - */ - int tlm_start; - /** Total num of tile parts in whole image = num tiles* num tileparts in each tile*/ - /** used in TLMmarker*/ - int totnum_tp; - /** - locate the position of the end of the tile in the codestream, - used to detect a truncated codestream (in j2k_read_sod) - */ - unsigned char *eot; - /** - locate the start position of the SOT marker of the current coded tile: - after encoding the tile, a jump (in j2k_write_sod) is done to the SOT marker to store the value of its length. - */ - int sot_start; - int sod_start; - /** - as the J2K-file is written in several parts during encoding, - it enables to make the right correction in position return by cio_tell - */ - int pos_correction; - /** array used to store the data of each tile */ - unsigned char **tile_data; - /** array used to store the length of each tile */ - int *tile_len; - /** - decompression only : - store decoding parameters common to all tiles (information like COD, COC in main header) - */ - opj_tcp_t *default_tcp; - /** pointer to the encoded / decoded image */ - opj_image_t *image; - /** pointer to the coding parameters */ - opj_cp_t *cp; - /** helper used to write the index file */ - opj_codestream_info_t *cstr_info; - /** pointer to the byte i/o stream */ - opj_cio_t *cio; + /** locate in which part of the codestream the decoder is (main header, tile header, end) */ + int state; + /** number of the tile curently concern by coding/decoding */ + int curtileno; + /** Tile part number*/ + int tp_num; + /** Tilepart number currently coding*/ + int cur_tp_num; + /** Total number of tileparts of the current tile*/ + int *cur_totnum_tp; + /** + locate the start position of the TLM marker + after encoding the tilepart, a jump (in j2k_write_sod) is done to the TLM marker to store the value of its length. + */ + int tlm_start; + /** Total num of tile parts in whole image = num tiles* num tileparts in each tile*/ + /** used in TLMmarker*/ + int totnum_tp; + /** + locate the position of the end of the tile in the codestream, + used to detect a truncated codestream (in j2k_read_sod) + */ + unsigned char *eot; + /** + locate the start position of the SOT marker of the current coded tile: + after encoding the tile, a jump (in j2k_write_sod) is done to the SOT marker to store the value of its length. + */ + int sot_start; + int sod_start; + /** + as the J2K-file is written in several parts during encoding, + it enables to make the right correction in position return by cio_tell + */ + int pos_correction; + /** array used to store the data of each tile */ + unsigned char **tile_data; + /** array used to store the length of each tile */ + int *tile_len; + /** + decompression only : + store decoding parameters common to all tiles (information like COD, COC in main header) + */ + opj_tcp_t *default_tcp; + /** pointer to the encoded / decoded image */ + opj_image_t *image; + /** pointer to the coding parameters */ + opj_cp_t *cp; + /** helper used to write the index file */ + opj_codestream_info_t *cstr_info; + /** pointer to the byte i/o stream */ + opj_cio_t *cio; } opj_j2k_t; /** @name Exported functions */ @@ -390,7 +390,7 @@ Destroy a J2K decompressor handle void j2k_destroy_decompress(opj_j2k_t *j2k); /** Setup the decoder decoding parameters using user parameters. -Decoding parameters are returned in j2k->cp. +Decoding parameters are returned in j2k->cp. @param j2k J2K decompressor handle @param parameters decompression parameters */ @@ -402,7 +402,8 @@ Decode an image from a JPEG-2000 codestream @param cstr_info Codestream information structure if required, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -opj_image_t* j2k_decode(opj_j2k_t *j2k, opj_cio_t *cio, opj_codestream_info_t *cstr_info); +opj_image_t* j2k_decode(opj_j2k_t *j2k, opj_cio_t *cio, + opj_codestream_info_t *cstr_info); /** Decode an image form a JPT-stream (JPEG 2000, JPIP) @param j2k J2K decompressor handle @@ -410,7 +411,8 @@ Decode an image form a JPT-stream (JPEG 2000, JPIP) @param cstr_info Codestream information structure if required, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -opj_image_t* j2k_decode_jpt_stream(opj_j2k_t *j2k, opj_cio_t *cio, opj_codestream_info_t *cstr_info); +opj_image_t* j2k_decode_jpt_stream(opj_j2k_t *j2k, opj_cio_t *cio, + opj_codestream_info_t *cstr_info); /** Creates a J2K compression structure @param cinfo Codec context info @@ -423,13 +425,14 @@ Destroy a J2K compressor handle */ void j2k_destroy_compress(opj_j2k_t *j2k); /** -Setup the encoder parameters using the current image and using user parameters. -Coding parameters are returned in j2k->cp. +Setup the encoder parameters using the current image and using user parameters. +Coding parameters are returned in j2k->cp. @param j2k J2K compressor handle @param parameters compression parameters @param image input filled image */ -void j2k_setup_encoder(opj_j2k_t *j2k, opj_cparameters_t *parameters, opj_image_t *image); +void j2k_setup_encoder(opj_j2k_t *j2k, opj_cparameters_t *parameters, + opj_image_t *image); /** Converts an enum type progression order to string type */ @@ -442,7 +445,8 @@ Encode an image into a JPEG-2000 codestream @param cstr_info Codestream information structure if required, NULL otherwise @return Returns true if successful, returns false otherwise */ -opj_bool j2k_encode(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info); +opj_bool j2k_encode(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image, + opj_codestream_info_t *cstr_info); /* ----------------------------------------------------------------------- */ /*@}*/ diff --git a/src/lib/openmj2/j2k_lib.h b/src/lib/openmj2/j2k_lib.h index 8f4ad3af..33559a73 100644 --- a/src/lib/openmj2/j2k_lib.h +++ b/src/lib/openmj2/j2k_lib.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * diff --git a/src/lib/openmj2/jp2.h b/src/lib/openmj2/jp2.h index fbd17a4d..582fb50c 100644 --- a/src/lib/openmj2/jp2.h +++ b/src/lib/openmj2/jp2.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -42,52 +42,48 @@ /** @defgroup JP2 JP2 - JPEG-2000 file format reader/writer */ /*@{*/ -#define JP2_JP 0x6a502020 /**< JPEG 2000 signature box */ -#define JP2_FTYP 0x66747970 /**< File type box */ -#define JP2_JP2H 0x6a703268 /**< JP2 header box */ -#define JP2_IHDR 0x69686472 /**< Image header box */ -#define JP2_COLR 0x636f6c72 /**< Colour specification box */ -#define JP2_JP2C 0x6a703263 /**< Contiguous codestream box */ -#define JP2_URL 0x75726c20 /**< URL box */ -#define JP2_DTBL 0x6474626c /**< Data Reference box */ -#define JP2_BPCC 0x62706363 /**< Bits per component box */ -#define JP2_JP2 0x6a703220 /**< File type fields */ -#define JP2_PCLR 0x70636c72 /**< Palette box */ -#define JP2_CMAP 0x636d6170 /**< Component Mapping box */ -#define JP2_CDEF 0x63646566 /**< Channel Definition box */ +#define JP2_JP 0x6a502020 /**< JPEG 2000 signature box */ +#define JP2_FTYP 0x66747970 /**< File type box */ +#define JP2_JP2H 0x6a703268 /**< JP2 header box */ +#define JP2_IHDR 0x69686472 /**< Image header box */ +#define JP2_COLR 0x636f6c72 /**< Colour specification box */ +#define JP2_JP2C 0x6a703263 /**< Contiguous codestream box */ +#define JP2_URL 0x75726c20 /**< URL box */ +#define JP2_DTBL 0x6474626c /**< Data Reference box */ +#define JP2_BPCC 0x62706363 /**< Bits per component box */ +#define JP2_JP2 0x6a703220 /**< File type fields */ +#define JP2_PCLR 0x70636c72 /**< Palette box */ +#define JP2_CMAP 0x636d6170 /**< Component Mapping box */ +#define JP2_CDEF 0x63646566 /**< Channel Definition box */ /* ----------------------------------------------------------------------- */ -/** +/** Channel description: channel index, type, association */ -typedef struct opj_jp2_cdef_info -{ +typedef struct opj_jp2_cdef_info { unsigned short cn, typ, asoc; } opj_jp2_cdef_info_t; -/** +/** Channel descriptions and number of descriptions */ -typedef struct opj_jp2_cdef -{ +typedef struct opj_jp2_cdef { opj_jp2_cdef_info_t *info; unsigned short n; } opj_jp2_cdef_t; -/** +/** Component mappings: channel index, mapping type, palette index */ -typedef struct opj_jp2_cmap_comp -{ +typedef struct opj_jp2_cmap_comp { unsigned short cmp; unsigned char mtyp, pcol; } opj_jp2_cmap_comp_t; -/** +/** Palette data: table entries, palette columns */ -typedef struct opj_jp2_pclr -{ +typedef struct opj_jp2_pclr { unsigned int *entries; unsigned char *channel_sign; unsigned char *channel_size; @@ -95,11 +91,10 @@ typedef struct opj_jp2_pclr unsigned short nr_entries, nr_channels; } opj_jp2_pclr_t; -/** -Collector for ICC profile, palette, component mapping, channel description +/** +Collector for ICC profile, palette, component mapping, channel description */ -typedef struct opj_jp2_color -{ +typedef struct opj_jp2_color { unsigned char *icc_profile_buf; int icc_profile_len; @@ -108,51 +103,51 @@ typedef struct opj_jp2_color unsigned char jp2_has_colr; } opj_jp2_color_t; -/** +/** JP2 component */ typedef struct opj_jp2_comps { - int depth; - int sgnd; - int bpcc; + int depth; + int sgnd; + int bpcc; } opj_jp2_comps_t; /** JPEG-2000 file format reader/writer */ typedef struct opj_jp2 { - /** codec context */ - opj_common_ptr cinfo; - /** handle to the J2K codec */ - opj_j2k_t *j2k; - unsigned int w; - unsigned int h; - unsigned int numcomps; - unsigned int bpc; - unsigned int C; - unsigned int UnkC; - unsigned int IPR; - unsigned int meth; - unsigned int approx; - unsigned int enumcs; - unsigned int precedence; - unsigned int brand; - unsigned int minversion; - unsigned int numcl; - unsigned int *cl; - opj_jp2_comps_t *comps; - unsigned int j2k_codestream_offset; - unsigned int j2k_codestream_length; - opj_bool ignore_pclr_cmap_cdef; + /** codec context */ + opj_common_ptr cinfo; + /** handle to the J2K codec */ + opj_j2k_t *j2k; + unsigned int w; + unsigned int h; + unsigned int numcomps; + unsigned int bpc; + unsigned int C; + unsigned int UnkC; + unsigned int IPR; + unsigned int meth; + unsigned int approx; + unsigned int enumcs; + unsigned int precedence; + unsigned int brand; + unsigned int minversion; + unsigned int numcl; + unsigned int *cl; + opj_jp2_comps_t *comps; + unsigned int j2k_codestream_offset; + unsigned int j2k_codestream_length; + opj_bool ignore_pclr_cmap_cdef; } opj_jp2_t; /** JP2 Box */ typedef struct opj_jp2_box { - int length; - int type; - int init_pos; + int length; + int type; + int init_pos; } opj_jp2_box_t; /** @name Exported functions */ @@ -185,7 +180,7 @@ Destroy a JP2 decompressor handle void jp2_destroy_decompress(opj_jp2_t *jp2); /** Setup the decoder decoding parameters using user parameters. -Decoding parameters are returned in jp2->j2k->cp. +Decoding parameters are returned in jp2->j2k->cp. @param jp2 JP2 decompressor handle @param parameters decompression parameters */ @@ -197,7 +192,8 @@ Decode an image from a JPEG-2000 file stream @param cstr_info Codestream information structure if required, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -opj_image_t* opj_jp2_decode(opj_jp2_t *jp2, opj_cio_t *cio, opj_codestream_info_t *cstr_info); +opj_image_t* opj_jp2_decode(opj_jp2_t *jp2, opj_cio_t *cio, + opj_codestream_info_t *cstr_info); /** Creates a JP2 compression structure @param cinfo Codec context info @@ -210,13 +206,14 @@ Destroy a JP2 compressor handle */ void jp2_destroy_compress(opj_jp2_t *jp2); /** -Setup the encoder parameters using the current image and using user parameters. -Coding parameters are returned in jp2->j2k->cp. +Setup the encoder parameters using the current image and using user parameters. +Coding parameters are returned in jp2->j2k->cp. @param jp2 JP2 compressor handle @param parameters compression parameters @param image input filled image */ -void jp2_setup_encoder(opj_jp2_t *jp2, opj_cparameters_t *parameters, opj_image_t *image); +void jp2_setup_encoder(opj_jp2_t *jp2, opj_cparameters_t *parameters, + opj_image_t *image); /** Encode an image into a JPEG-2000 file stream @param jp2 JP2 compressor handle @@ -225,7 +222,8 @@ Encode an image into a JPEG-2000 file stream @param cstr_info Codestream information structure if required, NULL otherwise @return Returns true if successful, returns false otherwise */ -opj_bool opj_jp2_encode(opj_jp2_t *jp2, opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info); +opj_bool opj_jp2_encode(opj_jp2_t *jp2, opj_cio_t *cio, opj_image_t *image, + opj_codestream_info_t *cstr_info); /* ----------------------------------------------------------------------- */ /*@}*/ diff --git a/src/lib/openmj2/jpt.h b/src/lib/openmj2/jpt.h index f974432d..9b039c87 100644 --- a/src/lib/openmj2/jpt.h +++ b/src/lib/openmj2/jpt.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -38,33 +38,33 @@ @file jpt.h @brief JPT-stream reader (JPEG 2000, JPIP) -JPT-stream functions are implemented in J2K.C. +JPT-stream functions are implemented in J2K.C. */ /** Message Header JPT stream structure */ typedef struct opj_jpt_msg_header { - /** In-class Identifier */ - unsigned int Id; - /** Last byte information */ - unsigned int last_byte; - /** Class Identifier */ - unsigned int Class_Id; - /** CSn : index identifier */ - unsigned int CSn_Id; - /** Message offset */ - unsigned int Msg_offset; - /** Message length */ - unsigned int Msg_length; - /** Auxiliary for JPP case */ - unsigned int Layer_nb; + /** In-class Identifier */ + unsigned int Id; + /** Last byte information */ + unsigned int last_byte; + /** Class Identifier */ + unsigned int Class_Id; + /** CSn : index identifier */ + unsigned int CSn_Id; + /** Message offset */ + unsigned int Msg_offset; + /** Message length */ + unsigned int Msg_length; + /** Auxiliary for JPP case */ + unsigned int Layer_nb; } opj_jpt_msg_header_t; /* ----------------------------------------------------------------------- */ /** -Initialize the value of the message header structure +Initialize the value of the message header structure @param header Message header structure */ void jpt_init_msg_header(opj_jpt_msg_header_t * header); @@ -75,6 +75,7 @@ Read the message header for a JPP/JPT - stream @param cio CIO handle @param header Message header structure */ -void jpt_read_msg_header(opj_common_ptr cinfo, opj_cio_t *cio, opj_jpt_msg_header_t *header); +void jpt_read_msg_header(opj_common_ptr cinfo, opj_cio_t *cio, + opj_jpt_msg_header_t *header); #endif diff --git a/src/lib/openmj2/mct.h b/src/lib/openmj2/mct.h index 08f18474..3c1e1b79 100644 --- a/src/lib/openmj2/mct.h +++ b/src/lib/openmj2/mct.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -70,7 +70,7 @@ void mct_decode(int *c0, int *c1, int *c2, int n); /** Get norm of the basis function used for the reversible multi-component transform @param compno Number of the component (0->Y, 1->U, 2->V) -@return +@return */ double mct_getnorm(int compno); @@ -93,7 +93,7 @@ void mct_decode_real(float* c0, float* c1, float* c2, int n); /** Get norm of the basis function used for the irreversible multi-component transform @param compno Number of the component (0->Y, 1->U, 2->V) -@return +@return */ double mct_getnorm_real(int compno); /* ----------------------------------------------------------------------- */ diff --git a/src/lib/openmj2/mj2.h b/src/lib/openmj2/mj2.h index 8761111f..8e08f0b5 100644 --- a/src/lib/openmj2/mj2.h +++ b/src/lib/openmj2/mj2.h @@ -80,7 +80,7 @@ Decompressed format used in parameters YUV = 0 */ -#define YUV_DFMT 1 +#define YUV_DFMT 1 /** Compressed format used in parameters @@ -95,208 +95,208 @@ MJ2 = 0 Time To Sample */ typedef struct mj2_tts { - int sample_count; - int sample_delta; + int sample_count; + int sample_delta; } mj2_tts_t; /** Chunk */ -typedef struct mj2_chunk { - unsigned int num_samples; - int sample_descr_idx; - int offset; +typedef struct mj2_chunk { + unsigned int num_samples; + int sample_descr_idx; + int offset; } mj2_chunk_t; /** Sample to chunk */ -typedef struct mj2_sampletochunk { - unsigned int first_chunk; - unsigned int samples_per_chunk; - int sample_descr_idx; +typedef struct mj2_sampletochunk { + unsigned int first_chunk; + unsigned int samples_per_chunk; + int sample_descr_idx; } mj2_sampletochunk_t; /** Sample */ -typedef struct mj2_sample { - unsigned int sample_size; - unsigned int offset; - unsigned int sample_delta; +typedef struct mj2_sample { + unsigned int sample_size; + unsigned int offset; + unsigned int sample_delta; } mj2_sample_t; /** URL */ typedef struct mj2_url { - int location[4]; + int location[4]; } mj2_url_t; /** URN */ -typedef struct mj2_urn { - int name[2]; - int location[4]; +typedef struct mj2_urn { + int name[2]; + int location[4]; } mj2_urn_t; /** Video Track Parameters */ typedef struct mj2_tk { - /** codec context */ - opj_common_ptr cinfo; - int track_ID; - int track_type; - unsigned int creation_time; - unsigned int modification_time; - int duration; - int timescale; - int layer; - int volume; - int language; - int balance; - int maxPDUsize; - int avgPDUsize; - int maxbitrate; - int avgbitrate; - int slidingavgbitrate; - int graphicsmode; - int opcolor[3]; - int num_url; - mj2_url_t *url; - int num_urn; - mj2_urn_t *urn; - int Dim[2]; - int w; - int h; - int visual_w; - int visual_h; - int CbCr_subsampling_dx; - int CbCr_subsampling_dy; - int sample_rate; - int sample_description; - int horizresolution; - int vertresolution; - int compressorname[8]; - int depth; - unsigned char fieldcount; - unsigned char fieldorder; - unsigned char or_fieldcount; - unsigned char or_fieldorder; - int num_br; - unsigned int *br; - unsigned char num_jp2x; - unsigned char *jp2xdata; - unsigned char hsub; - unsigned char vsub; - unsigned char hoff; - unsigned char voff; - int trans_matrix[9]; - /** Number of samples */ - unsigned int num_samples; - int transorm; - int handler_type; - int name_size; - unsigned char same_sample_size; - int num_tts; - /** Time to sample */ - mj2_tts_t *tts; - unsigned int num_chunks; - mj2_chunk_t *chunk; - unsigned int num_samplestochunk; - mj2_sampletochunk_t *sampletochunk; - char *name; - opj_jp2_t jp2_struct; - /** Sample parameters */ - mj2_sample_t *sample; -} mj2_tk_t; + /** codec context */ + opj_common_ptr cinfo; + int track_ID; + int track_type; + unsigned int creation_time; + unsigned int modification_time; + int duration; + int timescale; + int layer; + int volume; + int language; + int balance; + int maxPDUsize; + int avgPDUsize; + int maxbitrate; + int avgbitrate; + int slidingavgbitrate; + int graphicsmode; + int opcolor[3]; + int num_url; + mj2_url_t *url; + int num_urn; + mj2_urn_t *urn; + int Dim[2]; + int w; + int h; + int visual_w; + int visual_h; + int CbCr_subsampling_dx; + int CbCr_subsampling_dy; + int sample_rate; + int sample_description; + int horizresolution; + int vertresolution; + int compressorname[8]; + int depth; + unsigned char fieldcount; + unsigned char fieldorder; + unsigned char or_fieldcount; + unsigned char or_fieldorder; + int num_br; + unsigned int *br; + unsigned char num_jp2x; + unsigned char *jp2xdata; + unsigned char hsub; + unsigned char vsub; + unsigned char hoff; + unsigned char voff; + int trans_matrix[9]; + /** Number of samples */ + unsigned int num_samples; + int transorm; + int handler_type; + int name_size; + unsigned char same_sample_size; + int num_tts; + /** Time to sample */ + mj2_tts_t *tts; + unsigned int num_chunks; + mj2_chunk_t *chunk; + unsigned int num_samplestochunk; + mj2_sampletochunk_t *sampletochunk; + char *name; + opj_jp2_t jp2_struct; + /** Sample parameters */ + mj2_sample_t *sample; +} mj2_tk_t; /** MJ2 box */ typedef struct mj2_box { - int length; - int type; - int init_pos; + int length; + int type; + int init_pos; } mj2_box_t; /** MJ2 Movie */ -typedef struct opj_mj2 { - /** codec context */ - opj_common_ptr cinfo; - /** handle to the J2K codec */ - opj_j2k_t *j2k; - unsigned int brand; - unsigned int minversion; - int num_cl; - unsigned int *cl; - unsigned int creation_time; - unsigned int modification_time; - int timescale; - unsigned int duration; - int rate; - int num_vtk; - int num_stk; - int num_htk; - int volume; - int trans_matrix[9]; - int next_tk_id; - /** Track Parameters */ - mj2_tk_t *tk; +typedef struct opj_mj2 { + /** codec context */ + opj_common_ptr cinfo; + /** handle to the J2K codec */ + opj_j2k_t *j2k; + unsigned int brand; + unsigned int minversion; + int num_cl; + unsigned int *cl; + unsigned int creation_time; + unsigned int modification_time; + int timescale; + unsigned int duration; + int rate; + int num_vtk; + int num_stk; + int num_htk; + int volume; + int trans_matrix[9]; + int next_tk_id; + /** Track Parameters */ + mj2_tk_t *tk; } opj_mj2_t; /** Decompression parameters */ typedef struct mj2_dparameters { - /**@name command line encoder parameters (not used inside the library) */ - /*@{*/ - /** input file name */ - char infile[OPJ_PATH_LEN]; - /** output file name */ - char outfile[OPJ_PATH_LEN]; - /** J2K decompression parameters */ - opj_dparameters_t j2k_parameters; + /**@name command line encoder parameters (not used inside the library) */ + /*@{*/ + /** input file name */ + char infile[OPJ_PATH_LEN]; + /** output file name */ + char outfile[OPJ_PATH_LEN]; + /** J2K decompression parameters */ + opj_dparameters_t j2k_parameters; } mj2_dparameters_t; /** Compression parameters */ typedef struct mj2_cparameters { - /**@name command line encoder parameters (not used inside the library) */ - /*@{*/ - /** J2K compression parameters */ - opj_cparameters_t j2k_parameters; - /** input file name */ - char infile[OPJ_PATH_LEN]; - /** output file name */ - char outfile[OPJ_PATH_LEN]; - /** input file format 0:MJ2 */ - int decod_format; - /** output file format 0:YUV */ - int cod_format; - /** Portion of the image coded */ - int Dim[2]; - /** YUV Frame width */ - int w; - /** YUV Frame height */ - int h; - /* Sample rate of YUV 4:4:4, 4:2:2 or 4:2:0 */ - int CbCr_subsampling_dx; - /* Sample rate of YUV 4:4:4, 4:2:2 or 4:2:0 */ - int CbCr_subsampling_dy; - /* Video Frame Rate */ - int frame_rate; - /* In YUV files, numcomps always considered as 3 */ - int numcomps; - /* In YUV files, precision always considered as 8 */ - int prec; - unsigned int meth; - unsigned int enumcs; + /**@name command line encoder parameters (not used inside the library) */ + /*@{*/ + /** J2K compression parameters */ + opj_cparameters_t j2k_parameters; + /** input file name */ + char infile[OPJ_PATH_LEN]; + /** output file name */ + char outfile[OPJ_PATH_LEN]; + /** input file format 0:MJ2 */ + int decod_format; + /** output file format 0:YUV */ + int cod_format; + /** Portion of the image coded */ + int Dim[2]; + /** YUV Frame width */ + int w; + /** YUV Frame height */ + int h; + /* Sample rate of YUV 4:4:4, 4:2:2 or 4:2:0 */ + int CbCr_subsampling_dx; + /* Sample rate of YUV 4:4:4, 4:2:2 or 4:2:0 */ + int CbCr_subsampling_dy; + /* Video Frame Rate */ + int frame_rate; + /* In YUV files, numcomps always considered as 3 */ + int numcomps; + /* In YUV files, precision always considered as 8 */ + int prec; + unsigned int meth; + unsigned int enumcs; } mj2_cparameters_t; @@ -304,7 +304,7 @@ typedef struct mj2_cparameters { /*@{*/ /* ----------------------------------------------------------------------- */ /** -Write the JP box +Write the JP box */ OPJ_API void OPJ_CALLCONV mj2_write_jp(opj_cio_t *cio); /** @@ -325,11 +325,12 @@ Destroy a MJ2 decompressor handle OPJ_API void OPJ_CALLCONV mj2_destroy_decompress(opj_mj2_t *movie); /** Setup the decoder decoding parameters using user parameters. -Decoding parameters are returned in mj2->j2k->cp. +Decoding parameters are returned in mj2->j2k->cp. @param movie MJ2 decompressor handle @param mj2_parameters decompression parameters */ -OPJ_API void OPJ_CALLCONV mj2_setup_decoder(opj_mj2_t *movie, mj2_dparameters_t *mj2_parameters); +OPJ_API void OPJ_CALLCONV mj2_setup_decoder(opj_mj2_t *movie, + mj2_dparameters_t *mj2_parameters); /** Decode an image from a JPEG-2000 file stream @param movie MJ2 decompressor handle @@ -348,12 +349,13 @@ Destroy a MJ2 compressor handle */ OPJ_API void OPJ_CALLCONV mj2_destroy_compress(opj_mj2_t *movie); /** -Setup the encoder parameters using the current image and using user parameters. -Coding parameters are returned in mj2->j2k->cp. +Setup the encoder parameters using the current image and using user parameters. +Coding parameters are returned in mj2->j2k->cp. @param movie MJ2 compressor handle @param parameters compression parameters */ -OPJ_API void OPJ_CALLCONV mj2_setup_encoder(opj_mj2_t *movie, mj2_cparameters_t *parameters); +OPJ_API void OPJ_CALLCONV mj2_setup_encoder(opj_mj2_t *movie, + mj2_cparameters_t *parameters); /** Encode an image into a JPEG-2000 file stream @param movie MJ2 compressor handle @@ -362,7 +364,8 @@ Encode an image into a JPEG-2000 file stream @param index Name of the index file if required, NULL otherwise @return Returns true if successful, returns false otherwise */ -opj_bool mj2_encode(opj_mj2_t *movie, opj_cio_t *cio, opj_image_t *image, char *index); +opj_bool mj2_encode(opj_mj2_t *movie, opj_cio_t *cio, opj_image_t *image, + char *index); /** Init a Standard MJ2 movie @@ -373,13 +376,13 @@ OPJ_API int OPJ_CALLCONV mj2_init_stdmovie(opj_mj2_t *movie); /** Read the structure of an MJ2 file @param file MJ2 input File -@param mj2 J2 movie structure +@param mj2 J2 movie structure @return Returns 0 if successful, returns 1 otherwise */ OPJ_API int OPJ_CALLCONV mj2_read_struct(FILE *file, opj_mj2_t *mj2); /** Write the MOOV box to an output buffer stream -@param movie MJ2 movie structure +@param movie MJ2 movie structure @param cio Output buffer stream */ OPJ_API void OPJ_CALLCONV mj2_write_moov(opj_mj2_t *movie, opj_cio_t *cio); diff --git a/src/lib/openmj2/mj2_convert.h b/src/lib/openmj2/mj2_convert.h index 073731b3..e5c18cdb 100644 --- a/src/lib/openmj2/mj2_convert.h +++ b/src/lib/openmj2/mj2_convert.h @@ -35,9 +35,11 @@ OPJ_API int OPJ_CALLCONV imagetoyuv(opj_image_t * img, char *outfile); OPJ_API int OPJ_CALLCONV imagetobmp(opj_image_t * img, char *outfile); -OPJ_API opj_image_t * OPJ_CALLCONV mj2_image_create(mj2_tk_t * tk, opj_cparameters_t *parameters); +OPJ_API opj_image_t * OPJ_CALLCONV mj2_image_create(mj2_tk_t * tk, + opj_cparameters_t *parameters); -OPJ_API char OPJ_CALLCONV yuvtoimage(mj2_tk_t * tk, opj_image_t * img, int frame_num, opj_cparameters_t *parameters, char* infile); +OPJ_API char OPJ_CALLCONV yuvtoimage(mj2_tk_t * tk, opj_image_t * img, + int frame_num, opj_cparameters_t *parameters, char* infile); OPJ_API unsigned int OPJ_CALLCONV yuv_num_frames(mj2_tk_t * tk, char *infile); diff --git a/src/lib/openmj2/mqc.h b/src/lib/openmj2/mqc.h index 08196d16..8966e55b 100644 --- a/src/lib/openmj2/mqc.h +++ b/src/lib/openmj2/mqc.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -52,14 +52,14 @@ in MQC.C are used by some function in T1.C. This struct defines the state of a context. */ typedef struct opj_mqc_state { - /** the probability of the Least Probable Symbol (0.75->0x8000, 1.5->0xffff) */ - unsigned int qeval; - /** the Most Probable Symbol (0 or 1) */ - int mps; - /** next state if the next encoded symbol is the MPS */ - struct opj_mqc_state *nmps; - /** next state if the next encoded symbol is the LPS */ - struct opj_mqc_state *nlps; + /** the probability of the Least Probable Symbol (0.75->0x8000, 1.5->0xffff) */ + unsigned int qeval; + /** the Most Probable Symbol (0 or 1) */ + int mps; + /** next state if the next encoded symbol is the MPS */ + struct opj_mqc_state *nmps; + /** next state if the next encoded symbol is the LPS */ + struct opj_mqc_state *nlps; } opj_mqc_state_t; #define MQC_NUMCTXS 19 @@ -68,16 +68,16 @@ typedef struct opj_mqc_state { MQ coder */ typedef struct opj_mqc { - unsigned int c; - unsigned int a; - unsigned int ct; - unsigned char *bp; - unsigned char *start; - unsigned char *end; - opj_mqc_state_t *ctxs[MQC_NUMCTXS]; - opj_mqc_state_t **curctx; + unsigned int c; + unsigned int a; + unsigned int ct; + unsigned char *bp; + unsigned char *start; + unsigned char *end; + opj_mqc_state_t *ctxs[MQC_NUMCTXS]; + opj_mqc_state_t **curctx; #ifdef MQC_PERF_OPT - unsigned char *buffer; + unsigned char *buffer; #endif } opj_mqc_t; @@ -85,7 +85,7 @@ typedef struct opj_mqc { /*@{*/ /* ----------------------------------------------------------------------- */ /** -Create a new MQC handle +Create a new MQC handle @return Returns a new MQC handle if successful, returns NULL otherwise */ opj_mqc_t* mqc_create(void); @@ -101,7 +101,7 @@ Return the number of bytes written/read since initialisation */ int mqc_numbytes(opj_mqc_t *mqc); /** -Reset the states of all the context of the coder/decoder +Reset the states of all the context of the coder/decoder (each context is set to a state where 0 and 1 are more or less equiprobable) @param mqc MQC handle */ @@ -125,7 +125,7 @@ Set the current context used for coding/decoding @param mqc MQC handle @param ctxno Number that identifies the context */ -#define mqc_setcurctx(mqc, ctxno) (mqc)->curctx = &(mqc)->ctxs[(int)(ctxno)] +#define mqc_setcurctx(mqc, ctxno) (mqc)->curctx = &(mqc)->ctxs[(int)(ctxno)] /** Encode a symbol using the MQ-coder @param mqc MQC handle @@ -138,15 +138,15 @@ Flush the encoder, so that all remaining data is written */ void mqc_flush(opj_mqc_t *mqc); /** -BYPASS mode switch, initialization operation. -JPEG 2000 p 505. +BYPASS mode switch, initialization operation. +JPEG 2000 p 505. <h2>Not fully implemented and tested !!</h2> @param mqc MQC handle */ void mqc_bypass_init_enc(opj_mqc_t *mqc); /** -BYPASS mode switch, coding operation. -JPEG 2000 p 505. +BYPASS mode switch, coding operation. +JPEG 2000 p 505. <h2>Not fully implemented and tested !!</h2> @param mqc MQC handle @param d The symbol to be encoded (0 or 1) diff --git a/src/lib/openmj2/openjpeg.h b/src/lib/openmj2/openjpeg.h index 132ec2fd..f6b39737 100644 --- a/src/lib/openmj2/openjpeg.h +++ b/src/lib/openmj2/openjpeg.h @@ -1,45 +1,45 @@ - /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third - * party and contributor rights, including patent rights, and no such rights - * are granted under this license. - * - * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium - * Copyright (c) 2002-2014, Professor Benoit Macq - * Copyright (c) 2001-2003, David Janssens - * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux - * Copyright (c) 2003-2014, Antonin Descampe - * Copyright (c) 2005, Herve Drolon, FreeImage Team - * Copyright (c) 2006-2007, Parvatha Elangovan - * Copyright (c) 2010-2011, Kaori Hagihara - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ +/* +* The copyright in this software is being made available under the 2-clauses +* BSD License, included below. This software may be subject to other third +* party and contributor rights, including patent rights, and no such rights +* are granted under this license. +* +* Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium +* Copyright (c) 2002-2014, Professor Benoit Macq +* Copyright (c) 2001-2003, David Janssens +* Copyright (c) 2002-2003, Yannick Verschueren +* Copyright (c) 2003-2007, Francois-Olivier Devaux +* Copyright (c) 2003-2014, Antonin Descampe +* Copyright (c) 2005, Herve Drolon, FreeImage Team +* Copyright (c) 2006-2007, Parvatha Elangovan +* Copyright (c) 2010-2011, Kaori Hagihara +* All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' +* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +* POSSIBILITY OF SUCH DAMAGE. +*/ #ifndef OPENJPEG_H #define OPENJPEG_H -/* +/* ========================================================== Compiler directives ========================================================== @@ -58,10 +58,10 @@ #else #define OPJ_CALLCONV __stdcall /* -The following ifdef block is the standard way of creating macros which make exporting +The following ifdef block is the standard way of creating macros which make exporting from a DLL simpler. All files within this DLL are compiled with the OPJ_EXPORTS symbol defined on the command line. this symbol should not be defined on any project -that uses this DLL. This way any other project whose source files include this file see +that uses this DLL. This way any other project whose source files include this file see OPJ_API functions as being imported from a DLL, whereas this DLL sees symbols defined with this macro as being exported. */ @@ -78,7 +78,7 @@ typedef int opj_bool; /* Avoid compile-time warning because parameter is not used */ #define OPJ_ARG_NOT_USED(x) (void)(x) -/* +/* ========================================================== Useful constant definitions ========================================================== @@ -86,13 +86,13 @@ typedef int opj_bool; #define OPJ_PATH_LEN 4096 /**< Maximum allowed size for filenames */ -#define J2K_MAXRLVLS 33 /**< Number of maximum resolution level authorized */ -#define J2K_MAXBANDS (3*J2K_MAXRLVLS-2) /**< Number of maximum sub-band linked to number of resolution level */ +#define J2K_MAXRLVLS 33 /**< Number of maximum resolution level authorized */ +#define J2K_MAXBANDS (3*J2K_MAXRLVLS-2) /**< Number of maximum sub-band linked to number of resolution level */ /* UniPG>> */ -#define JPWL_MAX_NO_TILESPECS 16 /**< Maximum number of tile parts expected by JPWL: increase at your will */ -#define JPWL_MAX_NO_PACKSPECS 16 /**< Maximum number of packet parts expected by JPWL: increase at your will */ -#define JPWL_MAX_NO_MARKERS 512 /**< Maximum number of JPWL markers: increase at your will */ +#define JPWL_MAX_NO_TILESPECS 16 /**< Maximum number of tile parts expected by JPWL: increase at your will */ +#define JPWL_MAX_NO_PACKSPECS 16 /**< Maximum number of packet parts expected by JPWL: increase at your will */ +#define JPWL_MAX_NO_MARKERS 512 /**< Maximum number of JPWL markers: increase at your will */ #define JPWL_PRIVATEINDEX_NAME "jpwl_index_privatefilename" /**< index file name used when JPWL is on */ #define JPWL_EXPECTED_COMPONENTS 3 /**< Expect this number of components, so you'll find better the first EPB */ #define JPWL_MAXIMUM_TILES 8192 /**< Expect this maximum number of tiles, to avoid some crashes */ @@ -100,51 +100,51 @@ typedef int opj_bool; #define JPWL_MAXIMUM_EPB_ROOM 65450 /**< Expect this maximum number of bytes for composition of EPBs */ /* <<UniPG */ -/* +/* ========================================================== enum definitions ========================================================== */ -/** +/** Rsiz Capabilities */ typedef enum RSIZ_CAPABILITIES { - STD_RSIZ = 0, /** Standard JPEG2000 profile*/ - CINEMA2K = 3, /** Profile name for a 2K image*/ - CINEMA4K = 4 /** Profile name for a 4K image*/ + STD_RSIZ = 0, /** Standard JPEG2000 profile*/ + CINEMA2K = 3, /** Profile name for a 2K image*/ + CINEMA4K = 4 /** Profile name for a 4K image*/ } OPJ_RSIZ_CAPABILITIES; -/** -Digital cinema operation mode +/** +Digital cinema operation mode */ typedef enum CINEMA_MODE { - OFF = 0, /** Not Digital Cinema*/ - CINEMA2K_24 = 1, /** 2K Digital Cinema at 24 fps*/ - CINEMA2K_48 = 2, /** 2K Digital Cinema at 48 fps*/ - CINEMA4K_24 = 3 /** 4K Digital Cinema at 24 fps*/ -}OPJ_CINEMA_MODE; + OFF = 0, /** Not Digital Cinema*/ + CINEMA2K_24 = 1, /** 2K Digital Cinema at 24 fps*/ + CINEMA2K_48 = 2, /** 2K Digital Cinema at 48 fps*/ + CINEMA4K_24 = 3 /** 4K Digital Cinema at 24 fps*/ +} OPJ_CINEMA_MODE; -/** -Progression order +/** +Progression order */ typedef enum PROG_ORDER { - PROG_UNKNOWN = -1, /**< place-holder */ - LRCP = 0, /**< layer-resolution-component-precinct order */ - RLCP = 1, /**< resolution-layer-component-precinct order */ - RPCL = 2, /**< resolution-precinct-component-layer order */ - PCRL = 3, /**< precinct-component-resolution-layer order */ - CPRL = 4 /**< component-precinct-resolution-layer order */ + PROG_UNKNOWN = -1, /**< place-holder */ + LRCP = 0, /**< layer-resolution-component-precinct order */ + RLCP = 1, /**< resolution-layer-component-precinct order */ + RPCL = 2, /**< resolution-precinct-component-layer order */ + PCRL = 3, /**< precinct-component-resolution-layer order */ + CPRL = 4 /**< component-precinct-resolution-layer order */ } OPJ_PROG_ORDER; /** Supported image color spaces */ typedef enum COLOR_SPACE { - CLRSPC_UNKNOWN = -1, /**< not supported by the library */ - CLRSPC_UNSPECIFIED = 0, /**< not specified in the codestream */ - CLRSPC_SRGB = 1, /**< sRGB */ - CLRSPC_GRAY = 2, /**< grayscale */ - CLRSPC_SYCC = 3 /**< YUV */ + CLRSPC_UNKNOWN = -1, /**< not supported by the library */ + CLRSPC_UNSPECIFIED = 0, /**< not specified in the codestream */ + CLRSPC_SRGB = 1, /**< sRGB */ + CLRSPC_GRAY = 2, /**< grayscale */ + CLRSPC_SYCC = 3 /**< YUV */ } OPJ_COLOR_SPACE; #define ENUMCS_SRGB 16 @@ -155,22 +155,22 @@ typedef enum COLOR_SPACE { Supported codec */ typedef enum CODEC_FORMAT { - CODEC_UNKNOWN = -1, /**< place-holder */ - CODEC_J2K = 0, /**< JPEG-2000 codestream : read/write */ - CODEC_JPT = 1, /**< JPT-stream (JPEG 2000, JPIP) : read only */ - CODEC_JP2 = 2 /**< JPEG-2000 file format : read/write */ + CODEC_UNKNOWN = -1, /**< place-holder */ + CODEC_J2K = 0, /**< JPEG-2000 codestream : read/write */ + CODEC_JPT = 1, /**< JPT-stream (JPEG 2000, JPIP) : read only */ + CODEC_JP2 = 2 /**< JPEG-2000 file format : read/write */ } OPJ_CODEC_FORMAT; -/** -Limit decoding to certain portions of the codestream. +/** +Limit decoding to certain portions of the codestream. */ typedef enum LIMIT_DECODING { - NO_LIMITATION = 0, /**< No limitation for the decoding. The entire codestream will de decoded */ - LIMIT_TO_MAIN_HEADER = 1, /**< The decoding is limited to the Main Header */ - DECODE_ALL_BUT_PACKETS = 2 /**< Decode everything except the JPEG 2000 packets */ + NO_LIMITATION = 0, /**< No limitation for the decoding. The entire codestream will de decoded */ + LIMIT_TO_MAIN_HEADER = 1, /**< The decoding is limited to the Main Header */ + DECODE_ALL_BUT_PACKETS = 2 /**< Decode everything except the JPEG 2000 packets */ } OPJ_LIMIT_DECODING; -/* +/* ========================================================== event manager typedef definitions ========================================================== @@ -179,13 +179,13 @@ typedef enum LIMIT_DECODING { /** Callback function prototype for events @param msg Event message -@param client_data +@param client_data */ -typedef void (*opj_msg_callback) (const char *msg, void *client_data); +typedef void (*opj_msg_callback)(const char *msg, void *client_data); /** Message handler object -used for +used for <ul> <li>Error messages <li>Warning messages @@ -193,16 +193,16 @@ used for </ul> */ typedef struct opj_event_mgr { - /** Error message callback if available, NULL otherwise */ - opj_msg_callback error_handler; - /** Warning message callback if available, NULL otherwise */ - opj_msg_callback warning_handler; - /** Debug message callback if available, NULL otherwise */ - opj_msg_callback info_handler; + /** Error message callback if available, NULL otherwise */ + opj_msg_callback error_handler; + /** Warning message callback if available, NULL otherwise */ + opj_msg_callback warning_handler; + /** Debug message callback if available, NULL otherwise */ + opj_msg_callback info_handler; } opj_event_mgr_t; -/* +/* ========================================================== codec typedef definitions ========================================================== @@ -212,237 +212,237 @@ typedef struct opj_event_mgr { Progression order changes */ typedef struct opj_poc { - /** Resolution num start, Component num start, given by POC */ - int resno0, compno0; - /** Layer num end,Resolution num end, Component num end, given by POC */ - int layno1, resno1, compno1; - /** Layer num start,Precinct num start, Precinct num end */ - int layno0, precno0, precno1; - /** Progression order enum*/ - OPJ_PROG_ORDER prg1,prg; - /** Progression order string*/ - char progorder[5]; - /** Tile number */ - int tile; - /** Start and end values for Tile width and height*/ - int tx0,tx1,ty0,ty1; - /** Start value, initialised in pi_initialise_encode*/ - int layS, resS, compS, prcS; - /** End value, initialised in pi_initialise_encode */ - int layE, resE, compE, prcE; - /** Start and end values of Tile width and height, initialised in pi_initialise_encode*/ - int txS,txE,tyS,tyE,dx,dy; - /** Temporary values for Tile parts, initialised in pi_create_encode */ - int lay_t, res_t, comp_t, prc_t,tx0_t,ty0_t; + /** Resolution num start, Component num start, given by POC */ + int resno0, compno0; + /** Layer num end,Resolution num end, Component num end, given by POC */ + int layno1, resno1, compno1; + /** Layer num start,Precinct num start, Precinct num end */ + int layno0, precno0, precno1; + /** Progression order enum*/ + OPJ_PROG_ORDER prg1, prg; + /** Progression order string*/ + char progorder[5]; + /** Tile number */ + int tile; + /** Start and end values for Tile width and height*/ + int tx0, tx1, ty0, ty1; + /** Start value, initialised in pi_initialise_encode*/ + int layS, resS, compS, prcS; + /** End value, initialised in pi_initialise_encode */ + int layE, resE, compE, prcE; + /** Start and end values of Tile width and height, initialised in pi_initialise_encode*/ + int txS, txE, tyS, tyE, dx, dy; + /** Temporary values for Tile parts, initialised in pi_create_encode */ + int lay_t, res_t, comp_t, prc_t, tx0_t, ty0_t; } opj_poc_t; /** Compression parameters */ typedef struct opj_cparameters { - /** size of tile: tile_size_on = false (not in argument) or = true (in argument) */ - opj_bool tile_size_on; - /** XTOsiz */ - int cp_tx0; - /** YTOsiz */ - int cp_ty0; - /** XTsiz */ - int cp_tdx; - /** YTsiz */ - int cp_tdy; - /** allocation by rate/distortion */ - int cp_disto_alloc; - /** allocation by fixed layer */ - int cp_fixed_alloc; - /** add fixed_quality */ - int cp_fixed_quality; - /** fixed layer */ - int *cp_matrice; - /** comment for coding */ - char *cp_comment; - /** csty : coding style */ - int csty; - /** progression order (default LRCP) */ - OPJ_PROG_ORDER prog_order; - /** progression order changes */ - opj_poc_t POC[32]; - /** number of progression order changes (POC), default to 0 */ - int numpocs; - /** number of layers */ - int tcp_numlayers; - /** rates of layers */ - float tcp_rates[100]; - /** different psnr for successive layers */ - float tcp_distoratio[100]; - /** number of resolutions */ - int numresolution; - /** initial code block width, default to 64 */ - int cblockw_init; - /** initial code block height, default to 64 */ - int cblockh_init; - /** mode switch (cblk_style) */ - int mode; - /** 1 : use the irreversible DWT 9-7, 0 : use lossless compression (default) */ - int irreversible; - /** region of interest: affected component in [0..3], -1 means no ROI */ - int roi_compno; - /** region of interest: upshift value */ - int roi_shift; - /* number of precinct size specifications */ - int res_spec; - /** initial precinct width */ - int prcw_init[J2K_MAXRLVLS]; - /** initial precinct height */ - int prch_init[J2K_MAXRLVLS]; - - /**@name command line encoder parameters (not used inside the library) */ - /*@{*/ - /** input file name */ - char infile[OPJ_PATH_LEN]; - /** output file name */ - char outfile[OPJ_PATH_LEN]; - /** DEPRECATED. Index generation is now handeld with the opj_encode_with_info() function. Set to NULL */ - int index_on; - /** DEPRECATED. Index generation is now handeld with the opj_encode_with_info() function. Set to NULL */ - char index[OPJ_PATH_LEN]; - /** subimage encoding: origin image offset in x direction */ - int image_offset_x0; - /** subimage encoding: origin image offset in y direction */ - int image_offset_y0; - /** subsampling value for dx */ - int subsampling_dx; - /** subsampling value for dy */ - int subsampling_dy; - /** input file format 0: PGX, 1: PxM, 2: BMP 3:TIF*/ - int decod_format; - /** output file format 0: J2K, 1: JP2, 2: JPT */ - int cod_format; - /*@}*/ - -/* UniPG>> */ - /**@name JPWL encoding parameters */ - /*@{*/ - /** enables writing of EPC in MH, thus activating JPWL */ - opj_bool jpwl_epc_on; - /** error protection method for MH (0,1,16,32,37-128) */ - int jpwl_hprot_MH; - /** tile number of header protection specification (>=0) */ - int jpwl_hprot_TPH_tileno[JPWL_MAX_NO_TILESPECS]; - /** error protection methods for TPHs (0,1,16,32,37-128) */ - int jpwl_hprot_TPH[JPWL_MAX_NO_TILESPECS]; - /** tile number of packet protection specification (>=0) */ - int jpwl_pprot_tileno[JPWL_MAX_NO_PACKSPECS]; - /** packet number of packet protection specification (>=0) */ - int jpwl_pprot_packno[JPWL_MAX_NO_PACKSPECS]; - /** error protection methods for packets (0,1,16,32,37-128) */ - int jpwl_pprot[JPWL_MAX_NO_PACKSPECS]; - /** enables writing of ESD, (0=no/1/2 bytes) */ - int jpwl_sens_size; - /** sensitivity addressing size (0=auto/2/4 bytes) */ - int jpwl_sens_addr; - /** sensitivity range (0-3) */ - int jpwl_sens_range; - /** sensitivity method for MH (-1=no,0-7) */ - int jpwl_sens_MH; - /** tile number of sensitivity specification (>=0) */ - int jpwl_sens_TPH_tileno[JPWL_MAX_NO_TILESPECS]; - /** sensitivity methods for TPHs (-1=no,0-7) */ - int jpwl_sens_TPH[JPWL_MAX_NO_TILESPECS]; - /*@}*/ -/* <<UniPG */ - - /** Digital Cinema compliance 0-not compliant, 1-compliant*/ - OPJ_CINEMA_MODE cp_cinema; - /** Maximum rate for each component. If == 0, component size limitation is not considered */ - int max_comp_size; - /** Profile name*/ - OPJ_RSIZ_CAPABILITIES cp_rsiz; - /** Tile part generation*/ - char tp_on; - /** Flag for Tile part generation*/ - char tp_flag; - /** MCT (multiple component transform) */ - char tcp_mct; + /** size of tile: tile_size_on = false (not in argument) or = true (in argument) */ + opj_bool tile_size_on; + /** XTOsiz */ + int cp_tx0; + /** YTOsiz */ + int cp_ty0; + /** XTsiz */ + int cp_tdx; + /** YTsiz */ + int cp_tdy; + /** allocation by rate/distortion */ + int cp_disto_alloc; + /** allocation by fixed layer */ + int cp_fixed_alloc; + /** add fixed_quality */ + int cp_fixed_quality; + /** fixed layer */ + int *cp_matrice; + /** comment for coding */ + char *cp_comment; + /** csty : coding style */ + int csty; + /** progression order (default LRCP) */ + OPJ_PROG_ORDER prog_order; + /** progression order changes */ + opj_poc_t POC[32]; + /** number of progression order changes (POC), default to 0 */ + int numpocs; + /** number of layers */ + int tcp_numlayers; + /** rates of layers */ + float tcp_rates[100]; + /** different psnr for successive layers */ + float tcp_distoratio[100]; + /** number of resolutions */ + int numresolution; + /** initial code block width, default to 64 */ + int cblockw_init; + /** initial code block height, default to 64 */ + int cblockh_init; + /** mode switch (cblk_style) */ + int mode; + /** 1 : use the irreversible DWT 9-7, 0 : use lossless compression (default) */ + int irreversible; + /** region of interest: affected component in [0..3], -1 means no ROI */ + int roi_compno; + /** region of interest: upshift value */ + int roi_shift; + /* number of precinct size specifications */ + int res_spec; + /** initial precinct width */ + int prcw_init[J2K_MAXRLVLS]; + /** initial precinct height */ + int prch_init[J2K_MAXRLVLS]; + + /**@name command line encoder parameters (not used inside the library) */ + /*@{*/ + /** input file name */ + char infile[OPJ_PATH_LEN]; + /** output file name */ + char outfile[OPJ_PATH_LEN]; + /** DEPRECATED. Index generation is now handeld with the opj_encode_with_info() function. Set to NULL */ + int index_on; + /** DEPRECATED. Index generation is now handeld with the opj_encode_with_info() function. Set to NULL */ + char index[OPJ_PATH_LEN]; + /** subimage encoding: origin image offset in x direction */ + int image_offset_x0; + /** subimage encoding: origin image offset in y direction */ + int image_offset_y0; + /** subsampling value for dx */ + int subsampling_dx; + /** subsampling value for dy */ + int subsampling_dy; + /** input file format 0: PGX, 1: PxM, 2: BMP 3:TIF*/ + int decod_format; + /** output file format 0: J2K, 1: JP2, 2: JPT */ + int cod_format; + /*@}*/ + + /* UniPG>> */ + /**@name JPWL encoding parameters */ + /*@{*/ + /** enables writing of EPC in MH, thus activating JPWL */ + opj_bool jpwl_epc_on; + /** error protection method for MH (0,1,16,32,37-128) */ + int jpwl_hprot_MH; + /** tile number of header protection specification (>=0) */ + int jpwl_hprot_TPH_tileno[JPWL_MAX_NO_TILESPECS]; + /** error protection methods for TPHs (0,1,16,32,37-128) */ + int jpwl_hprot_TPH[JPWL_MAX_NO_TILESPECS]; + /** tile number of packet protection specification (>=0) */ + int jpwl_pprot_tileno[JPWL_MAX_NO_PACKSPECS]; + /** packet number of packet protection specification (>=0) */ + int jpwl_pprot_packno[JPWL_MAX_NO_PACKSPECS]; + /** error protection methods for packets (0,1,16,32,37-128) */ + int jpwl_pprot[JPWL_MAX_NO_PACKSPECS]; + /** enables writing of ESD, (0=no/1/2 bytes) */ + int jpwl_sens_size; + /** sensitivity addressing size (0=auto/2/4 bytes) */ + int jpwl_sens_addr; + /** sensitivity range (0-3) */ + int jpwl_sens_range; + /** sensitivity method for MH (-1=no,0-7) */ + int jpwl_sens_MH; + /** tile number of sensitivity specification (>=0) */ + int jpwl_sens_TPH_tileno[JPWL_MAX_NO_TILESPECS]; + /** sensitivity methods for TPHs (-1=no,0-7) */ + int jpwl_sens_TPH[JPWL_MAX_NO_TILESPECS]; + /*@}*/ + /* <<UniPG */ + + /** Digital Cinema compliance 0-not compliant, 1-compliant*/ + OPJ_CINEMA_MODE cp_cinema; + /** Maximum rate for each component. If == 0, component size limitation is not considered */ + int max_comp_size; + /** Profile name*/ + OPJ_RSIZ_CAPABILITIES cp_rsiz; + /** Tile part generation*/ + char tp_on; + /** Flag for Tile part generation*/ + char tp_flag; + /** MCT (multiple component transform) */ + char tcp_mct; } opj_cparameters_t; -#define OPJ_DPARAMETERS_IGNORE_PCLR_CMAP_CDEF_FLAG 0x0001 +#define OPJ_DPARAMETERS_IGNORE_PCLR_CMAP_CDEF_FLAG 0x0001 /** Decompression parameters */ typedef struct opj_dparameters { - /** - Set the number of highest resolution levels to be discarded. - The image resolution is effectively divided by 2 to the power of the number of discarded levels. - The reduce factor is limited by the smallest total number of decomposition levels among tiles. - if != 0, then original dimension divided by 2^(reduce); - if == 0 or not used, image is decoded to the full resolution - */ - int cp_reduce; - /** - Set the maximum number of quality layers to decode. - If there are less quality layers than the specified number, all the quality layers are decoded. - if != 0, then only the first "layer" layers are decoded; - if == 0 or not used, all the quality layers are decoded - */ - int cp_layer; - - /**@name command line encoder parameters (not used inside the library) */ - /*@{*/ - /** input file name */ - char infile[OPJ_PATH_LEN]; - /** output file name */ - char outfile[OPJ_PATH_LEN]; - /** input file format 0: J2K, 1: JP2, 2: JPT */ - int decod_format; - /** output file format 0: PGX, 1: PxM, 2: BMP */ - int cod_format; - /*@}*/ - -/* UniPG>> */ - /**@name JPWL decoding parameters */ - /*@{*/ - /** activates the JPWL correction capabilities */ - opj_bool jpwl_correct; - /** expected number of components */ - int jpwl_exp_comps; - /** maximum number of tiles */ - int jpwl_max_tiles; - /*@}*/ -/* <<UniPG */ - - /** - Specify whether the decoding should be done on the entire codestream, or be limited to the main header - Limiting the decoding to the main header makes it possible to extract the characteristics of the codestream - if == NO_LIMITATION, the entire codestream is decoded; - if == LIMIT_TO_MAIN_HEADER, only the main header is decoded; - */ - OPJ_LIMIT_DECODING cp_limit_decoding; - - unsigned int flags; + /** + Set the number of highest resolution levels to be discarded. + The image resolution is effectively divided by 2 to the power of the number of discarded levels. + The reduce factor is limited by the smallest total number of decomposition levels among tiles. + if != 0, then original dimension divided by 2^(reduce); + if == 0 or not used, image is decoded to the full resolution + */ + int cp_reduce; + /** + Set the maximum number of quality layers to decode. + If there are less quality layers than the specified number, all the quality layers are decoded. + if != 0, then only the first "layer" layers are decoded; + if == 0 or not used, all the quality layers are decoded + */ + int cp_layer; + + /**@name command line encoder parameters (not used inside the library) */ + /*@{*/ + /** input file name */ + char infile[OPJ_PATH_LEN]; + /** output file name */ + char outfile[OPJ_PATH_LEN]; + /** input file format 0: J2K, 1: JP2, 2: JPT */ + int decod_format; + /** output file format 0: PGX, 1: PxM, 2: BMP */ + int cod_format; + /*@}*/ + + /* UniPG>> */ + /**@name JPWL decoding parameters */ + /*@{*/ + /** activates the JPWL correction capabilities */ + opj_bool jpwl_correct; + /** expected number of components */ + int jpwl_exp_comps; + /** maximum number of tiles */ + int jpwl_max_tiles; + /*@}*/ + /* <<UniPG */ + + /** + Specify whether the decoding should be done on the entire codestream, or be limited to the main header + Limiting the decoding to the main header makes it possible to extract the characteristics of the codestream + if == NO_LIMITATION, the entire codestream is decoded; + if == LIMIT_TO_MAIN_HEADER, only the main header is decoded; + */ + OPJ_LIMIT_DECODING cp_limit_decoding; + + unsigned int flags; } opj_dparameters_t; /** Common fields between JPEG-2000 compression and decompression master structs. */ #define opj_common_fields \ - opj_event_mgr_t *event_mgr; /**< pointer to the event manager */\ - void * client_data; /**< Available for use by application */\ - opj_bool is_decompressor; /**< So common code can tell which is which */\ - OPJ_CODEC_FORMAT codec_format; /**< selected codec */\ - void *j2k_handle; /**< pointer to the J2K codec */\ - void *jp2_handle; /**< pointer to the JP2 codec */\ - void *mj2_handle /**< pointer to the MJ2 codec */ - + opj_event_mgr_t *event_mgr; /**< pointer to the event manager */\ + void * client_data; /**< Available for use by application */\ + opj_bool is_decompressor; /**< So common code can tell which is which */\ + OPJ_CODEC_FORMAT codec_format; /**< selected codec */\ + void *j2k_handle; /**< pointer to the J2K codec */\ + void *jp2_handle; /**< pointer to the JP2 codec */\ + void *mj2_handle /**< pointer to the MJ2 codec */ + /* Routines that are to be used by both halves of the library are declared * to receive a pointer to this structure. There are no actual instances of * opj_common_struct_t, only of opj_cinfo_t and opj_dinfo_t. */ typedef struct opj_common_struct { - opj_common_fields; /* Fields common to both master struct types */ - /* Additional fields follow in an actual opj_cinfo_t or - * opj_dinfo_t. All three structs must agree on these - * initial fields! (This would be a lot cleaner in C++.) - */ + opj_common_fields; /* Fields common to both master struct types */ + /* Additional fields follow in an actual opj_cinfo_t or + * opj_dinfo_t. All three structs must agree on these + * initial fields! (This would be a lot cleaner in C++.) + */ } opj_common_struct_t; typedef opj_common_struct_t * opj_common_ptr; @@ -451,21 +451,21 @@ typedef opj_common_struct_t * opj_common_ptr; Compression context info */ typedef struct opj_cinfo { - /** Fields shared with opj_dinfo_t */ - opj_common_fields; - /* other specific fields go here */ + /** Fields shared with opj_dinfo_t */ + opj_common_fields; + /* other specific fields go here */ } opj_cinfo_t; /** Decompression context info */ typedef struct opj_dinfo { - /** Fields shared with opj_cinfo_t */ - opj_common_fields; - /* other specific fields go here */ + /** Fields shared with opj_cinfo_t */ + opj_common_fields; + /* other specific fields go here */ } opj_dinfo_t; -/* +/* ========================================================== I/O stream typedef definitions ========================================================== @@ -475,7 +475,7 @@ typedef struct opj_dinfo { * Stream open flags. */ /** The stream was opened for reading. */ -#define OPJ_STREAM_READ 0x0001 +#define OPJ_STREAM_READ 0x0001 /** The stream was opened for writing. */ #define OPJ_STREAM_WRITE 0x0002 @@ -483,25 +483,25 @@ typedef struct opj_dinfo { Byte input-output stream (CIO) */ typedef struct opj_cio { - /** codec context */ - opj_common_ptr cinfo; - - /** open mode (read/write) either OPJ_STREAM_READ or OPJ_STREAM_WRITE */ - int openmode; - /** pointer to the start of the buffer */ - unsigned char *buffer; - /** buffer size in bytes */ - int length; - - /** pointer to the start of the stream */ - unsigned char *start; - /** pointer to the end of the stream */ - unsigned char *end; - /** pointer to the current position */ - unsigned char *bp; + /** codec context */ + opj_common_ptr cinfo; + + /** open mode (read/write) either OPJ_STREAM_READ or OPJ_STREAM_WRITE */ + int openmode; + /** pointer to the start of the buffer */ + unsigned char *buffer; + /** buffer size in bytes */ + int length; + + /** pointer to the start of the stream */ + unsigned char *start; + /** pointer to the end of the stream */ + unsigned char *end; + /** pointer to the current position */ + unsigned char *bp; } opj_cio_t; -/* +/* ========================================================== image typedef definitions ========================================================== @@ -511,81 +511,81 @@ typedef struct opj_cio { Defines a single image component */ typedef struct opj_image_comp { - /** XRsiz: horizontal separation of a sample of ith component with respect to the reference grid */ - int dx; - /** YRsiz: vertical separation of a sample of ith component with respect to the reference grid */ - int dy; - /** data width */ - int w; - /** data height */ - int h; - /** x component offset compared to the whole image */ - int x0; - /** y component offset compared to the whole image */ - int y0; - /** precision */ - int prec; - /** image depth in bits */ - int bpp; - /** signed (1) / unsigned (0) */ - int sgnd; - /** number of decoded resolution */ - int resno_decoded; - /** number of division by 2 of the out image compared to the original size of image */ - int factor; - /** image component data */ - int *data; + /** XRsiz: horizontal separation of a sample of ith component with respect to the reference grid */ + int dx; + /** YRsiz: vertical separation of a sample of ith component with respect to the reference grid */ + int dy; + /** data width */ + int w; + /** data height */ + int h; + /** x component offset compared to the whole image */ + int x0; + /** y component offset compared to the whole image */ + int y0; + /** precision */ + int prec; + /** image depth in bits */ + int bpp; + /** signed (1) / unsigned (0) */ + int sgnd; + /** number of decoded resolution */ + int resno_decoded; + /** number of division by 2 of the out image compared to the original size of image */ + int factor; + /** image component data */ + int *data; } opj_image_comp_t; -/** +/** Defines image data and characteristics */ typedef struct opj_image { - /** XOsiz: horizontal offset from the origin of the reference grid to the left side of the image area */ - int x0; - /** YOsiz: vertical offset from the origin of the reference grid to the top side of the image area */ - int y0; - /** Xsiz: width of the reference grid */ - int x1; - /** Ysiz: height of the reference grid */ - int y1; - /** number of components in the image */ - int numcomps; - /** color space: sRGB, Greyscale or YUV */ - OPJ_COLOR_SPACE color_space; - /** image components */ - opj_image_comp_t *comps; - /** 'restricted' ICC profile */ - unsigned char *icc_profile_buf; - /** size of ICC profile */ - int icc_profile_len; + /** XOsiz: horizontal offset from the origin of the reference grid to the left side of the image area */ + int x0; + /** YOsiz: vertical offset from the origin of the reference grid to the top side of the image area */ + int y0; + /** Xsiz: width of the reference grid */ + int x1; + /** Ysiz: height of the reference grid */ + int y1; + /** number of components in the image */ + int numcomps; + /** color space: sRGB, Greyscale or YUV */ + OPJ_COLOR_SPACE color_space; + /** image components */ + opj_image_comp_t *comps; + /** 'restricted' ICC profile */ + unsigned char *icc_profile_buf; + /** size of ICC profile */ + int icc_profile_len; } opj_image_t; /** Component parameters structure used by the opj_image_create function */ typedef struct opj_image_comptparm { - /** XRsiz: horizontal separation of a sample of ith component with respect to the reference grid */ - int dx; - /** YRsiz: vertical separation of a sample of ith component with respect to the reference grid */ - int dy; - /** data width */ - int w; - /** data height */ - int h; - /** x component offset compared to the whole image */ - int x0; - /** y component offset compared to the whole image */ - int y0; - /** precision */ - int prec; - /** image depth in bits */ - int bpp; - /** signed (1) / unsigned (0) */ - int sgnd; + /** XRsiz: horizontal separation of a sample of ith component with respect to the reference grid */ + int dx; + /** YRsiz: vertical separation of a sample of ith component with respect to the reference grid */ + int dy; + /** data width */ + int w; + /** data height */ + int h; + /** x component offset compared to the whole image */ + int x0; + /** y component offset compared to the whole image */ + int y0; + /** precision */ + int prec; + /** image depth in bits */ + int bpp; + /** signed (1) / unsigned (0) */ + int sgnd; } opj_image_cmptparm_t; -/* +/* ========================================================== Information on the JPEG 2000 codestream ========================================================== @@ -595,14 +595,14 @@ typedef struct opj_image_comptparm { Index structure : Information concerning a packet inside tile */ typedef struct opj_packet_info { - /** packet start position (including SOP marker if it exists) */ - int start_pos; - /** end of packet header position (including EPH marker if it exists)*/ - int end_ph_pos; - /** packet end position */ - int end_pos; - /** packet distorsion */ - double disto; + /** packet start position (including SOP marker if it exists) */ + int start_pos; + /** end of packet header position (including EPH marker if it exists)*/ + int end_ph_pos; + /** packet end position */ + int end_pos; + /** packet distorsion */ + double disto; } opj_packet_info_t; @@ -611,12 +611,12 @@ typedef struct opj_packet_info { Marker structure */ typedef struct opj_marker_info_t { - /** marker type */ - unsigned short int type; - /** position in codestream */ - int pos; - /** length, marker val included */ - int len; + /** marker type */ + unsigned short int type; + /** position in codestream */ + int pos; + /** length, marker val included */ + int len; } opj_marker_info_t; /* <<UniPG */ @@ -624,108 +624,108 @@ typedef struct opj_marker_info_t { Index structure : Information concerning tile-parts */ typedef struct opj_tp_info { - /** start position of tile part */ - int tp_start_pos; - /** end position of tile part header */ - int tp_end_header; - /** end position of tile part */ - int tp_end_pos; - /** start packet of tile part */ - int tp_start_pack; - /** number of packets of tile part */ - int tp_numpacks; + /** start position of tile part */ + int tp_start_pos; + /** end position of tile part header */ + int tp_end_header; + /** end position of tile part */ + int tp_end_pos; + /** start packet of tile part */ + int tp_start_pack; + /** number of packets of tile part */ + int tp_numpacks; } opj_tp_info_t; /** -Index structure : information regarding tiles +Index structure : information regarding tiles */ typedef struct opj_tile_info { - /** value of thresh for each layer by tile cfr. Marcela */ - double *thresh; - /** number of tile */ - int tileno; - /** start position */ - int start_pos; - /** end position of the header */ - int end_header; - /** end position */ - int end_pos; - /** precinct number for each resolution level (width) */ - int pw[33]; - /** precinct number for each resolution level (height) */ - int ph[33]; - /** precinct size (in power of 2), in X for each resolution level */ - int pdx[33]; - /** precinct size (in power of 2), in Y for each resolution level */ - int pdy[33]; - /** information concerning packets inside tile */ - opj_packet_info_t *packet; - /** add fixed_quality */ - int numpix; - /** add fixed_quality */ - double distotile; - /** number of markers */ - int marknum; - /** list of markers */ - opj_marker_info_t *marker; - /** actual size of markers array */ - int maxmarknum; - /** number of tile parts */ - int num_tps; - /** information concerning tile parts */ - opj_tp_info_t *tp; + /** value of thresh for each layer by tile cfr. Marcela */ + double *thresh; + /** number of tile */ + int tileno; + /** start position */ + int start_pos; + /** end position of the header */ + int end_header; + /** end position */ + int end_pos; + /** precinct number for each resolution level (width) */ + int pw[33]; + /** precinct number for each resolution level (height) */ + int ph[33]; + /** precinct size (in power of 2), in X for each resolution level */ + int pdx[33]; + /** precinct size (in power of 2), in Y for each resolution level */ + int pdy[33]; + /** information concerning packets inside tile */ + opj_packet_info_t *packet; + /** add fixed_quality */ + int numpix; + /** add fixed_quality */ + double distotile; + /** number of markers */ + int marknum; + /** list of markers */ + opj_marker_info_t *marker; + /** actual size of markers array */ + int maxmarknum; + /** number of tile parts */ + int num_tps; + /** information concerning tile parts */ + opj_tp_info_t *tp; } opj_tile_info_t; /** Index structure of the codestream */ typedef struct opj_codestream_info { - /** maximum distortion reduction on the whole image (add for Marcela) */ - double D_max; - /** packet number */ - int packno; - /** writing the packet in the index with t2_encode_packets */ - int index_write; - /** image width */ - int image_w; - /** image height */ - int image_h; - /** progression order */ - OPJ_PROG_ORDER prog; - /** tile size in x */ - int tile_x; - /** tile size in y */ - int tile_y; - /** */ - int tile_Ox; - /** */ - int tile_Oy; - /** number of tiles in X */ - int tw; - /** number of tiles in Y */ - int th; - /** component numbers */ - int numcomps; - /** number of layer */ - int numlayers; - /** number of decomposition for each component */ - int *numdecompos; -/* UniPG>> */ - /** number of markers */ - int marknum; - /** list of markers */ - opj_marker_info_t *marker; - /** actual size of markers array */ - int maxmarknum; -/* <<UniPG */ - /** main header position */ - int main_head_start; - /** main header position */ - int main_head_end; - /** codestream's size */ - int codestream_size; - /** information regarding tiles inside image */ - opj_tile_info_t *tile; + /** maximum distortion reduction on the whole image (add for Marcela) */ + double D_max; + /** packet number */ + int packno; + /** writing the packet in the index with t2_encode_packets */ + int index_write; + /** image width */ + int image_w; + /** image height */ + int image_h; + /** progression order */ + OPJ_PROG_ORDER prog; + /** tile size in x */ + int tile_x; + /** tile size in y */ + int tile_y; + /** */ + int tile_Ox; + /** */ + int tile_Oy; + /** number of tiles in X */ + int tw; + /** number of tiles in Y */ + int th; + /** component numbers */ + int numcomps; + /** number of layer */ + int numlayers; + /** number of decomposition for each component */ + int *numdecompos; + /* UniPG>> */ + /** number of markers */ + int marknum; + /** list of markers */ + opj_marker_info_t *marker; + /** actual size of markers array */ + int maxmarknum; + /* <<UniPG */ + /** main header position */ + int main_head_start; + /** main header position */ + int main_head_end; + /** codestream's size */ + int codestream_size; + /** information regarding tiles inside image */ + opj_tile_info_t *tile; } opj_codestream_info_t; #ifdef __cplusplus @@ -733,7 +733,7 @@ extern "C" { #endif -/* +/* ========================================================== openjpeg version ========================================================== @@ -741,7 +741,7 @@ extern "C" { OPJ_API const char * OPJ_CALLCONV opj_version(void); -/* +/* ========================================================== image functions definitions ========================================================== @@ -754,7 +754,8 @@ Create an image @param clrspc image color space @return returns a new image structure if successful, returns NULL otherwise */ -OPJ_API opj_image_t* OPJ_CALLCONV opj_image_create(int numcmpts, opj_image_cmptparm_t *cmptparms, OPJ_COLOR_SPACE clrspc); +OPJ_API opj_image_t* OPJ_CALLCONV opj_image_create(int numcmpts, + opj_image_cmptparm_t *cmptparms, OPJ_COLOR_SPACE clrspc); /** Deallocate any resources associated with an image @@ -762,24 +763,25 @@ Deallocate any resources associated with an image */ OPJ_API void OPJ_CALLCONV opj_image_destroy(opj_image_t *image); -/* +/* ========================================================== stream functions definitions ========================================================== */ /** -Open and allocate a memory stream for read / write. -On reading, the user must provide a buffer containing encoded data. The buffer will be -wrapped by the returned CIO handle. -On writing, buffer parameters must be set to 0: a buffer will be allocated by the library -to contain encoded data. +Open and allocate a memory stream for read / write. +On reading, the user must provide a buffer containing encoded data. The buffer will be +wrapped by the returned CIO handle. +On writing, buffer parameters must be set to 0: a buffer will be allocated by the library +to contain encoded data. @param cinfo Codec context info @param buffer Reading: buffer address. Writing: NULL @param length Reading: buffer length. Writing: 0 @return Returns a CIO handle if successful, returns NULL otherwise */ -OPJ_API opj_cio_t* OPJ_CALLCONV opj_cio_open(opj_common_ptr cinfo, unsigned char *buffer, int length); +OPJ_API opj_cio_t* OPJ_CALLCONV opj_cio_open(opj_common_ptr cinfo, + unsigned char *buffer, int length); /** Close and free a CIO handle @@ -800,15 +802,16 @@ Set position in byte stream */ OPJ_API void OPJ_CALLCONV cio_seek(opj_cio_t *cio, int pos); -/* +/* ========================================================== event manager functions definitions ========================================================== */ -OPJ_API opj_event_mgr_t* OPJ_CALLCONV opj_set_event_mgr(opj_common_ptr cinfo, opj_event_mgr_t *event_mgr, void *context); +OPJ_API opj_event_mgr_t* OPJ_CALLCONV opj_set_event_mgr(opj_common_ptr cinfo, + opj_event_mgr_t *event_mgr, void *context); -/* +/* ========================================================== codec functions definitions ========================================================== @@ -818,7 +821,8 @@ Creates a J2K/JPT/JP2 decompression structure @param format Decoder to select @return Returns a handle to a decompressor if successful, returns NULL otherwise */ -OPJ_API opj_dinfo_t* OPJ_CALLCONV opj_create_decompress(OPJ_CODEC_FORMAT format); +OPJ_API opj_dinfo_t* OPJ_CALLCONV opj_create_decompress( + OPJ_CODEC_FORMAT format); /** Destroy a decompressor handle @param dinfo decompressor handle to destroy @@ -828,21 +832,24 @@ OPJ_API void OPJ_CALLCONV opj_destroy_decompress(opj_dinfo_t *dinfo); Set decoding parameters to default values @param parameters Decompression parameters */ -OPJ_API void OPJ_CALLCONV opj_set_default_decoder_parameters(opj_dparameters_t *parameters); +OPJ_API void OPJ_CALLCONV opj_set_default_decoder_parameters( + opj_dparameters_t *parameters); /** Setup the decoder decoding parameters using user parameters. -Decoding parameters are returned in j2k->cp. +Decoding parameters are returned in j2k->cp. @param dinfo decompressor handle @param parameters decompression parameters */ -OPJ_API void OPJ_CALLCONV opj_setup_decoder(opj_dinfo_t *dinfo, opj_dparameters_t *parameters); +OPJ_API void OPJ_CALLCONV opj_setup_decoder(opj_dinfo_t *dinfo, + opj_dparameters_t *parameters); /** -Decode an image from a JPEG-2000 codestream +Decode an image from a JPEG-2000 codestream @param dinfo decompressor handle @param cio Input buffer stream @return Returns a decoded image if successful, returns NULL otherwise */ -OPJ_API opj_image_t* OPJ_CALLCONV opj_decode(opj_dinfo_t *dinfo, opj_cio_t *cio); +OPJ_API opj_image_t* OPJ_CALLCONV opj_decode(opj_dinfo_t *dinfo, + opj_cio_t *cio); /** Decode an image from a JPEG-2000 codestream and extract the codestream information @@ -851,7 +858,8 @@ Decode an image from a JPEG-2000 codestream and extract the codestream informati @param cstr_info Codestream information structure if needed afterwards, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -OPJ_API opj_image_t* OPJ_CALLCONV opj_decode_with_info(opj_dinfo_t *dinfo, opj_cio_t *cio, opj_codestream_info_t *cstr_info); +OPJ_API opj_image_t* OPJ_CALLCONV opj_decode_with_info(opj_dinfo_t *dinfo, + opj_cio_t *cio, opj_codestream_info_t *cstr_info); /** Creates a J2K/JP2 compression structure @param format Coder to select @@ -864,7 +872,7 @@ Destroy a compressor handle */ OPJ_API void OPJ_CALLCONV opj_destroy_compress(opj_cinfo_t *cinfo); /** -Set encoding parameters to default values, that means : +Set encoding parameters to default values, that means : <ul> <li>Lossless <li>1 tile @@ -884,14 +892,16 @@ Set encoding parameters to default values, that means : </ul> @param parameters Compression parameters */ -OPJ_API void OPJ_CALLCONV opj_set_default_encoder_parameters(opj_cparameters_t *parameters); +OPJ_API void OPJ_CALLCONV opj_set_default_encoder_parameters( + opj_cparameters_t *parameters); /** -Setup the encoder parameters using the current image and using user parameters. +Setup the encoder parameters using the current image and using user parameters. @param cinfo Compressor handle @param parameters Compression parameters @param image Input filled image */ -OPJ_API void OPJ_CALLCONV opj_setup_encoder(opj_cinfo_t *cinfo, opj_cparameters_t *parameters, opj_image_t *image); +OPJ_API void OPJ_CALLCONV opj_setup_encoder(opj_cinfo_t *cinfo, + opj_cparameters_t *parameters, opj_image_t *image); /** Encode an image into a JPEG-2000 codestream 3@param cinfo compressor handle @@ -900,7 +910,8 @@ Encode an image into a JPEG-2000 codestream @param index Depreacted -> Set to NULL. To extract index, used opj_encode_wci() @return Returns true if successful, returns false otherwise */ -OPJ_API opj_bool OPJ_CALLCONV opj_encode(opj_cinfo_t *cinfo, opj_cio_t *cio, opj_image_t *image, char *index); +OPJ_API opj_bool OPJ_CALLCONV opj_encode(opj_cinfo_t *cinfo, opj_cio_t *cio, + opj_image_t *image, char *index); /** Encode an image into a JPEG-2000 codestream and extract the codestream information @param cinfo compressor handle @@ -909,12 +920,14 @@ Encode an image into a JPEG-2000 codestream and extract the codestream informati @param cstr_info Codestream information structure if needed afterwards, NULL otherwise @return Returns true if successful, returns false otherwise */ -OPJ_API opj_bool OPJ_CALLCONV opj_encode_with_info(opj_cinfo_t *cinfo, opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info); +OPJ_API opj_bool OPJ_CALLCONV opj_encode_with_info(opj_cinfo_t *cinfo, + opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info); /** Destroy Codestream information after compression or decompression @param cstr_info Codestream information structure */ -OPJ_API void OPJ_CALLCONV opj_destroy_cstr_info(opj_codestream_info_t *cstr_info); +OPJ_API void OPJ_CALLCONV opj_destroy_cstr_info(opj_codestream_info_t + *cstr_info); #ifdef __cplusplus diff --git a/src/lib/openmj2/opj_includes.h b/src/lib/openmj2/opj_includes.h index 018bba21..340e8a91 100644 --- a/src/lib/openmj2/opj_includes.h +++ b/src/lib/openmj2/opj_includes.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -61,49 +61,50 @@ /* Ignore GCC attributes if this is not GCC */ #ifndef __GNUC__ - #define __attribute__(x) /* __attribute__(x) */ +#define __attribute__(x) /* __attribute__(x) */ #endif /* -The inline keyword is supported by C99 but not by C90. -Most compilers implement their own version of this keyword ... +The inline keyword is supported by C99 but not by C90. +Most compilers implement their own version of this keyword ... */ #ifndef INLINE - #if defined(_MSC_VER) - #define INLINE __forceinline - #elif defined(__GNUC__) - #define INLINE __inline__ - #elif defined(__MWERKS__) - #define INLINE inline - #else - /* add other compilers here ... */ - #define INLINE - #endif /* defined(<Compiler>) */ +#if defined(_MSC_VER) +#define INLINE __forceinline +#elif defined(__GNUC__) +#define INLINE __inline__ +#elif defined(__MWERKS__) +#define INLINE inline +#else +/* add other compilers here ... */ +#define INLINE +#endif /* defined(<Compiler>) */ #endif /* INLINE */ /* Are restricted pointers available? (C99) */ #if (__STDC_VERSION__ != 199901L) - /* Not a C99 compiler */ - #ifdef __GNUC__ - #define restrict __restrict__ - #else - #define restrict /* restrict */ - #endif +/* Not a C99 compiler */ +#ifdef __GNUC__ +#define restrict __restrict__ +#else +#define restrict /* restrict */ +#endif #endif /* MSVC and Borland C do not have lrintf */ #if defined(_MSC_VER) || defined(__BORLANDC__) -static INLINE long lrintf(float f){ +static INLINE long lrintf(float f) +{ #ifdef _M_X64 - return (long)((f>0.0f) ? (f + 0.5f):(f -0.5f)); + return (long)((f > 0.0f) ? (f + 0.5f) : (f - 0.5f)); #else int i; - + _asm{ fld f fistp i }; - + return i; #endif } diff --git a/src/lib/openmj2/opj_malloc.h b/src/lib/openmj2/opj_malloc.h index ffac8961..5149a657 100644 --- a/src/lib/openmj2/opj_malloc.h +++ b/src/lib/openmj2/opj_malloc.h @@ -70,64 +70,65 @@ Allocate memory aligned to a 16 byte boundary */ /* FIXME: These should be set with cmake tests, but we're currently not requiring use of cmake */ #ifdef _WIN32 - /* Someone should tell the mingw people that their malloc.h ought to provide _mm_malloc() */ - #ifdef __GNUC__ - #include <mm_malloc.h> - #define HAVE_MM_MALLOC - #else /* MSVC, Intel C++ */ - #include <malloc.h> - #ifdef _mm_malloc - #define HAVE_MM_MALLOC - #endif - #endif +/* Someone should tell the mingw people that their malloc.h ought to provide _mm_malloc() */ +#ifdef __GNUC__ +#include <mm_malloc.h> +#define HAVE_MM_MALLOC +#else /* MSVC, Intel C++ */ +#include <malloc.h> +#ifdef _mm_malloc +#define HAVE_MM_MALLOC +#endif +#endif #else /* Not _WIN32 */ - #if defined(__sun) - #define HAVE_MEMALIGN - #elif defined(__FreeBSD__) - #define HAVE_POSIX_MEMALIGN - /* Linux x86_64 and OSX always align allocations to 16 bytes */ - #elif !defined(__amd64__) && !defined(__APPLE__) && !defined(_AIX) - #define HAVE_MEMALIGN - #include <malloc.h> - #endif +#if defined(__sun) +#define HAVE_MEMALIGN +#elif defined(__FreeBSD__) +#define HAVE_POSIX_MEMALIGN +/* Linux x86_64 and OSX always align allocations to 16 bytes */ +#elif !defined(__amd64__) && !defined(__APPLE__) && !defined(_AIX) +#define HAVE_MEMALIGN +#include <malloc.h> +#endif #endif #define opj_aligned_malloc(size) malloc(size) #define opj_aligned_free(m) free(m) #ifdef HAVE_MM_MALLOC - #undef opj_aligned_malloc - #define opj_aligned_malloc(size) _mm_malloc(size, 16) - #undef opj_aligned_free - #define opj_aligned_free(m) _mm_free(m) +#undef opj_aligned_malloc +#define opj_aligned_malloc(size) _mm_malloc(size, 16) +#undef opj_aligned_free +#define opj_aligned_free(m) _mm_free(m) #endif #ifdef HAVE_MEMALIGN - extern void* memalign(size_t, size_t); - #undef opj_aligned_malloc - #define opj_aligned_malloc(size) memalign(16, (size)) - #undef opj_aligned_free - #define opj_aligned_free(m) free(m) +extern void* memalign(size_t, size_t); +#undef opj_aligned_malloc +#define opj_aligned_malloc(size) memalign(16, (size)) +#undef opj_aligned_free +#define opj_aligned_free(m) free(m) #endif #ifdef HAVE_POSIX_MEMALIGN - #undef opj_aligned_malloc - extern int posix_memalign(void**, size_t, size_t); - - static INLINE void* __attribute__ ((malloc)) opj_aligned_malloc(size_t size){ - void* mem = NULL; - posix_memalign(&mem, 16, size); - return mem; - } - #undef opj_aligned_free - #define opj_aligned_free(m) free(m) +#undef opj_aligned_malloc +extern int posix_memalign(void**, size_t, size_t); + +static INLINE void* __attribute__((malloc)) opj_aligned_malloc(size_t size) +{ + void* mem = NULL; + posix_memalign(&mem, 16, size); + return mem; +} +#undef opj_aligned_free +#define opj_aligned_free(m) free(m) #endif #ifdef ALLOC_PERF_OPT - #undef opj_aligned_malloc - #define opj_aligned_malloc(size) opj_malloc(size) - #undef opj_aligned_free - #define opj_aligned_free(m) opj_free(m) +#undef opj_aligned_malloc +#define opj_aligned_malloc(size) opj_malloc(size) +#undef opj_aligned_free +#define opj_aligned_free(m) opj_free(m) #endif /** diff --git a/src/lib/openmj2/pi.h b/src/lib/openmj2/pi.h index 7f2fe3ef..c8976cc3 100644 --- a/src/lib/openmj2/pi.h +++ b/src/lib/openmj2/pi.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -53,54 +53,54 @@ by some function in T2.C. FIXME: documentation */ typedef struct opj_pi_resolution { - int pdx, pdy; - int pw, ph; + int pdx, pdy; + int pw, ph; } opj_pi_resolution_t; /** FIXME: documentation */ typedef struct opj_pi_comp { - int dx, dy; - /** number of resolution levels */ - int numresolutions; - opj_pi_resolution_t *resolutions; + int dx, dy; + /** number of resolution levels */ + int numresolutions; + opj_pi_resolution_t *resolutions; } opj_pi_comp_t; -/** -Packet iterator +/** +Packet iterator */ typedef struct opj_pi_iterator { - /** Enabling Tile part generation*/ - char tp_on; - /** precise if the packet has been already used (useful for progression order change) */ - short int *include; - /** layer step used to localize the packet in the include vector */ - int step_l; - /** resolution step used to localize the packet in the include vector */ - int step_r; - /** component step used to localize the packet in the include vector */ - int step_c; - /** precinct step used to localize the packet in the include vector */ - int step_p; - /** component that identify the packet */ - int compno; - /** resolution that identify the packet */ - int resno; - /** precinct that identify the packet */ - int precno; - /** layer that identify the packet */ - int layno; - /** 0 if the first packet */ - int first; - /** progression order change information */ - opj_poc_t poc; - /** number of components in the image */ - int numcomps; - /** Components*/ - opj_pi_comp_t *comps; - int tx0, ty0, tx1, ty1; - int x, y, dx, dy; + /** Enabling Tile part generation*/ + char tp_on; + /** precise if the packet has been already used (useful for progression order change) */ + short int *include; + /** layer step used to localize the packet in the include vector */ + int step_l; + /** resolution step used to localize the packet in the include vector */ + int step_r; + /** component step used to localize the packet in the include vector */ + int step_c; + /** precinct step used to localize the packet in the include vector */ + int step_p; + /** component that identify the packet */ + int compno; + /** resolution that identify the packet */ + int resno; + /** precinct that identify the packet */ + int precno; + /** layer that identify the packet */ + int layno; + /** 0 if the first packet */ + int first; + /** progression order change information */ + opj_poc_t poc; + /** number of components in the image */ + int numcomps; + /** Components*/ + opj_pi_comp_t *comps; + int tx0, ty0, tx1, ty1; + int x, y, dx, dy; } opj_pi_iterator_t; /** @name Exported functions */ @@ -115,10 +115,11 @@ Create a packet iterator for Encoder @return Returns a packet iterator that points to the first packet of the tile @see pi_destroy */ -opj_pi_iterator_t *pi_initialise_encode(opj_image_t *image, opj_cp_t *cp, int tileno,J2K_T2_MODE t2_mode); +opj_pi_iterator_t *pi_initialise_encode(opj_image_t *image, opj_cp_t *cp, + int tileno, J2K_T2_MODE t2_mode); /** Modify the packet iterator for enabling tile part generation -@param pi Handle to the packet iterator generated in pi_initialise_encode +@param pi Handle to the packet iterator generated in pi_initialise_encode @param cp Coding parameters @param tileno Number that identifies the tile for which to list the packets @param pino Iterator index for pi @@ -126,9 +127,10 @@ Modify the packet iterator for enabling tile part generation @param tppos The position of the tile part flag in the progression order @param t2_mode If == 0 In Threshold calculation ,If == 1 Final pass @param cur_totnum_tp The total number of tile parts in the current tile -@return Returns true if an error is detected +@return Returns true if an error is detected */ -opj_bool pi_create_encode(opj_pi_iterator_t *pi, opj_cp_t *cp,int tileno, int pino,int tpnum, int tppos, J2K_T2_MODE t2_mode,int cur_totnum_tp); +opj_bool pi_create_encode(opj_pi_iterator_t *pi, opj_cp_t *cp, int tileno, + int pino, int tpnum, int tppos, J2K_T2_MODE t2_mode, int cur_totnum_tp); /** Create a packet iterator for Decoder @param image Raw image for which the packets will be listed @@ -137,7 +139,8 @@ Create a packet iterator for Decoder @return Returns a packet iterator that points to the first packet of the tile @see pi_destroy */ -opj_pi_iterator_t *pi_create_decode(opj_image_t * image, opj_cp_t * cp, int tileno); +opj_pi_iterator_t *pi_create_decode(opj_image_t * image, opj_cp_t * cp, + int tileno); /** Destroy a packet iterator @@ -151,7 +154,7 @@ void pi_destroy(opj_pi_iterator_t *pi, opj_cp_t *cp, int tileno); /** Modify the packet iterator to point to the next packet @param pi Packet iterator to modify -@return Returns false if pi pointed to the last packet or else returns true +@return Returns false if pi pointed to the last packet or else returns true */ opj_bool pi_next(opj_pi_iterator_t * pi); /* ----------------------------------------------------------------------- */ diff --git a/src/lib/openmj2/raw.h b/src/lib/openmj2/raw.h index 6dbd0553..51655040 100644 --- a/src/lib/openmj2/raw.h +++ b/src/lib/openmj2/raw.h @@ -1,12 +1,12 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium * Copyright (c) 2002-2014, Professor Benoit Macq - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -50,27 +50,27 @@ with the corresponding mode switch. RAW encoding operations */ typedef struct opj_raw { - /** temporary buffer where bits are coded or decoded */ - unsigned char c; - /** number of bits already read or free to write */ - unsigned int ct; - /** maximum length to decode */ - unsigned int lenmax; - /** length decoded */ - unsigned int len; - /** pointer to the current position in the buffer */ - unsigned char *bp; - /** pointer to the start of the buffer */ - unsigned char *start; - /** pointer to the end of the buffer */ - unsigned char *end; + /** temporary buffer where bits are coded or decoded */ + unsigned char c; + /** number of bits already read or free to write */ + unsigned int ct; + /** maximum length to decode */ + unsigned int lenmax; + /** length decoded */ + unsigned int len; + /** pointer to the current position in the buffer */ + unsigned char *bp; + /** pointer to the start of the buffer */ + unsigned char *start; + /** pointer to the end of the buffer */ + unsigned char *end; } opj_raw_t; /** @name Exported functions */ /*@{*/ /* ----------------------------------------------------------------------- */ /** -Create a new RAW handle +Create a new RAW handle @return Returns a new RAW handle if successful, returns NULL otherwise */ opj_raw_t* raw_create(void); diff --git a/src/lib/openmj2/t1.h b/src/lib/openmj2/t1.h index ac39e45c..79185855 100644 --- a/src/lib/openmj2/t1.h +++ b/src/lib/openmj2/t1.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -50,14 +50,14 @@ in T1.C are used by some function in TCD.C. /* ----------------------------------------------------------------------- */ #define T1_NMSEDEC_BITS 7 -#define T1_SIG_NE 0x0001 /**< Context orientation : North-East direction */ -#define T1_SIG_SE 0x0002 /**< Context orientation : South-East direction */ -#define T1_SIG_SW 0x0004 /**< Context orientation : South-West direction */ -#define T1_SIG_NW 0x0008 /**< Context orientation : North-West direction */ -#define T1_SIG_N 0x0010 /**< Context orientation : North direction */ -#define T1_SIG_E 0x0020 /**< Context orientation : East direction */ -#define T1_SIG_S 0x0040 /**< Context orientation : South direction */ -#define T1_SIG_W 0x0080 /**< Context orientation : West direction */ +#define T1_SIG_NE 0x0001 /**< Context orientation : North-East direction */ +#define T1_SIG_SE 0x0002 /**< Context orientation : South-East direction */ +#define T1_SIG_SW 0x0004 /**< Context orientation : South-West direction */ +#define T1_SIG_NW 0x0008 /**< Context orientation : North-West direction */ +#define T1_SIG_N 0x0010 /**< Context orientation : North direction */ +#define T1_SIG_E 0x0020 /**< Context orientation : East direction */ +#define T1_SIG_S 0x0040 /**< Context orientation : South direction */ +#define T1_SIG_W 0x0080 /**< Context orientation : West direction */ #define T1_SIG_OTH (T1_SIG_N|T1_SIG_NE|T1_SIG_E|T1_SIG_SE|T1_SIG_S|T1_SIG_SW|T1_SIG_W|T1_SIG_NW) #define T1_SIG_PRIM (T1_SIG_N|T1_SIG_E|T1_SIG_S|T1_SIG_W) @@ -86,8 +86,8 @@ in T1.C are used by some function in TCD.C. #define T1_NMSEDEC_FRACBITS (T1_NMSEDEC_BITS-1) -#define T1_TYPE_MQ 0 /**< Normal coding using entropy coder */ -#define T1_TYPE_RAW 1 /**< No encoding the information is store under raw format in codestream (mode switch RAW)*/ +#define T1_TYPE_MQ 0 /**< Normal coding using entropy coder */ +#define T1_TYPE_RAW 1 /**< No encoding the information is store under raw format in codestream (mode switch RAW)*/ /* ----------------------------------------------------------------------- */ @@ -97,21 +97,21 @@ typedef short flag_t; Tier-1 coding (coding of code-block coefficients) */ typedef struct opj_t1 { - /** codec context */ - opj_common_ptr cinfo; - - /** MQC component */ - opj_mqc_t *mqc; - /** RAW component */ - opj_raw_t *raw; - - int *data; - flag_t *flags; - int w; - int h; - int datasize; - int flagssize; - int flags_stride; + /** codec context */ + opj_common_ptr cinfo; + + /** MQC component */ + opj_mqc_t *mqc; + /** RAW component */ + opj_raw_t *raw; + + int *data; + flag_t *flags; + int w; + int h; + int datasize; + int flagssize; + int flags_stride; } opj_t1_t; #define MACRO_t1_flags(x,y) t1->flags[((x)*(t1->flags_stride))+(y)] @@ -120,7 +120,7 @@ typedef struct opj_t1 { /*@{*/ /* ----------------------------------------------------------------------- */ /** -Create a new T1 handle +Create a new T1 handle and initialize the look-up tables of the Tier-1 coder/decoder @return Returns a new T1 handle if successful, returns NULL otherwise @see t1_init_luts diff --git a/src/lib/openmj2/t1_luts.h b/src/lib/openmj2/t1_luts.h index e5e33f66..278a594c 100644 --- a/src/lib/openmj2/t1_luts.h +++ b/src/lib/openmj2/t1_luts.h @@ -1,143 +1,143 @@ /* This file was automatically generated by t1_generate_luts.c */ static char lut_ctxno_zc[1024] = { - 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7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 0, 3, 3, 6, 3, 6, 6, 8, 3, 6, 6, 8, 6, 8, 8, 8, 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, - 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, - 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8 + 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 0, 3, 3, 6, 3, 6, 6, 8, 3, 6, 6, 8, 6, 8, 8, 8, 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, + 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 1, 4, 4, 7, 4, 7, 7, 8, 4, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, + 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8, 2, 5, 5, 7, 5, 7, 7, 8, 5, 7, 7, 8, 7, 8, 8, 8 }; static char lut_ctxno_sc[256] = { - 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xd, 0xc, 0xd, 0xd, 0xd, 0xd, 0xd, - 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xb, 0xc, 0xb, 0xd, 0xc, 0xd, 0xc, - 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xd, 0x9, 0xa, 0xd, 0xd, 0xa, 0xa, - 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xb, 0x9, 0xa, 0xd, 0xc, 0xa, 0x9, - 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xd, 0xc, 0xd, 0xb, 0xc, 0xb, 0xc, - 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xb, 0xc, 0xb, 0xb, 0xb, 0xb, 0xb, - 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xd, 0x9, 0xa, 0xb, 0xc, 0xa, 0x9, - 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xb, 0x9, 0xa, 0xb, 0xb, 0xa, 0xa, - 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xb, 0x9, 0xa, 0xb, 0xb, 0xa, 0xa, - 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xd, 0x9, 0xa, 0xb, 0xc, 0xa, 0x9, - 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xb, 0xc, 0xb, 0xb, 0xb, 0xb, 0xb, - 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xd, 0xc, 0xd, 0xb, 0xc, 0xb, 0xc, - 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xb, 0x9, 0xa, 0xd, 0xc, 0xa, 0x9, - 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xd, 0x9, 0xa, 0xd, 0xd, 0xa, 0xa, - 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xb, 0xc, 0xb, 0xd, 0xc, 0xd, 0xc, - 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xd, 0xc, 0xd, 0xd, 0xd, 0xd, 0xd + 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xd, 0xc, 0xd, 0xd, 0xd, 0xd, 0xd, + 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xb, 0xc, 0xb, 0xd, 0xc, 0xd, 0xc, + 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xd, 0x9, 0xa, 0xd, 0xd, 0xa, 0xa, + 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xb, 0x9, 0xa, 0xd, 0xc, 0xa, 0x9, + 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xd, 0xc, 0xd, 0xb, 0xc, 0xb, 0xc, + 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xb, 0xc, 0xb, 0xb, 0xb, 0xb, 0xb, + 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xd, 0x9, 0xa, 0xb, 0xc, 0xa, 0x9, + 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xb, 0x9, 0xa, 0xb, 0xb, 0xa, 0xa, + 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xb, 0x9, 0xa, 0xb, 0xb, 0xa, 0xa, + 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xd, 0x9, 0xa, 0xb, 0xc, 0xa, 0x9, + 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xb, 0xc, 0xb, 0xb, 0xb, 0xb, 0xb, + 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xd, 0xc, 0xd, 0xb, 0xc, 0xb, 0xc, + 0x9, 0xa, 0xc, 0xd, 0xa, 0x9, 0xb, 0xc, 0xc, 0xb, 0x9, 0xa, 0xd, 0xc, 0xa, 0x9, + 0x9, 0xa, 0xc, 0xb, 0xa, 0xa, 0xb, 0xb, 0xc, 0xd, 0x9, 0xa, 0xd, 0xd, 0xa, 0xa, + 0x9, 0xa, 0xc, 0xb, 0xa, 0x9, 0xd, 0xc, 0xc, 0xb, 0xc, 0xb, 0xd, 0xc, 0xd, 0xc, + 0x9, 0xa, 0xc, 0xd, 0xa, 0xa, 0xd, 0xd, 0xc, 0xd, 0xc, 0xd, 0xd, 0xd, 0xd, 0xd }; static char lut_spb[256] = { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, - 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, - 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, - 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, - 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, + 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; static short lut_nmsedec_sig[1 << T1_NMSEDEC_BITS] = { - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0180, 0x0300, 0x0480, 0x0600, 0x0780, 0x0900, 0x0a80, - 0x0c00, 0x0d80, 0x0f00, 0x1080, 0x1200, 0x1380, 0x1500, 0x1680, - 0x1800, 0x1980, 0x1b00, 0x1c80, 0x1e00, 0x1f80, 0x2100, 0x2280, - 0x2400, 0x2580, 0x2700, 0x2880, 0x2a00, 0x2b80, 0x2d00, 0x2e80, - 0x3000, 0x3180, 0x3300, 0x3480, 0x3600, 0x3780, 0x3900, 0x3a80, - 0x3c00, 0x3d80, 0x3f00, 0x4080, 0x4200, 0x4380, 0x4500, 0x4680, - 0x4800, 0x4980, 0x4b00, 0x4c80, 0x4e00, 0x4f80, 0x5100, 0x5280, - 0x5400, 0x5580, 0x5700, 0x5880, 0x5a00, 0x5b80, 0x5d00, 0x5e80, - 0x6000, 0x6180, 0x6300, 0x6480, 0x6600, 0x6780, 0x6900, 0x6a80, - 0x6c00, 0x6d80, 0x6f00, 0x7080, 0x7200, 0x7380, 0x7500, 0x7680 + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0180, 0x0300, 0x0480, 0x0600, 0x0780, 0x0900, 0x0a80, + 0x0c00, 0x0d80, 0x0f00, 0x1080, 0x1200, 0x1380, 0x1500, 0x1680, + 0x1800, 0x1980, 0x1b00, 0x1c80, 0x1e00, 0x1f80, 0x2100, 0x2280, + 0x2400, 0x2580, 0x2700, 0x2880, 0x2a00, 0x2b80, 0x2d00, 0x2e80, + 0x3000, 0x3180, 0x3300, 0x3480, 0x3600, 0x3780, 0x3900, 0x3a80, + 0x3c00, 0x3d80, 0x3f00, 0x4080, 0x4200, 0x4380, 0x4500, 0x4680, + 0x4800, 0x4980, 0x4b00, 0x4c80, 0x4e00, 0x4f80, 0x5100, 0x5280, + 0x5400, 0x5580, 0x5700, 0x5880, 0x5a00, 0x5b80, 0x5d00, 0x5e80, + 0x6000, 0x6180, 0x6300, 0x6480, 0x6600, 0x6780, 0x6900, 0x6a80, + 0x6c00, 0x6d80, 0x6f00, 0x7080, 0x7200, 0x7380, 0x7500, 0x7680 }; static short lut_nmsedec_sig0[1 << T1_NMSEDEC_BITS] = { - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0080, 0x0080, - 0x0080, 0x0080, 0x0100, 0x0100, 0x0100, 0x0180, 0x0180, 0x0200, - 0x0200, 0x0280, 0x0280, 0x0300, 0x0300, 0x0380, 0x0400, 0x0400, - 0x0480, 0x0500, 0x0580, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, - 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b80, 0x0c00, - 0x0c80, 0x0d00, 0x0e00, 0x0e80, 0x0f00, 0x1000, 0x1080, 0x1180, - 0x1200, 0x1300, 0x1380, 0x1480, 0x1500, 0x1600, 0x1700, 0x1780, - 0x1880, 0x1980, 0x1a80, 0x1b00, 0x1c00, 0x1d00, 0x1e00, 0x1f00, - 0x2000, 0x2100, 0x2200, 0x2300, 0x2400, 0x2500, 0x2680, 0x2780, - 0x2880, 0x2980, 0x2b00, 0x2c00, 0x2d00, 0x2e80, 0x2f80, 0x3100, - 0x3200, 0x3380, 0x3480, 0x3600, 0x3700, 0x3880, 0x3a00, 0x3b00, - 0x3c80, 0x3e00, 0x3f80, 0x4080, 0x4200, 0x4380, 0x4500, 0x4680, - 0x4800, 0x4980, 0x4b00, 0x4c80, 0x4e00, 0x4f80, 0x5180, 0x5300, - 0x5480, 0x5600, 0x5800, 0x5980, 0x5b00, 0x5d00, 0x5e80, 0x6080, - 0x6200, 0x6400, 0x6580, 0x6780, 0x6900, 0x6b00, 0x6d00, 0x6e80, - 0x7080, 0x7280, 0x7480, 0x7600, 0x7800, 0x7a00, 0x7c00, 0x7e00 + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0080, 0x0080, + 0x0080, 0x0080, 0x0100, 0x0100, 0x0100, 0x0180, 0x0180, 0x0200, + 0x0200, 0x0280, 0x0280, 0x0300, 0x0300, 0x0380, 0x0400, 0x0400, + 0x0480, 0x0500, 0x0580, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, + 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b80, 0x0c00, + 0x0c80, 0x0d00, 0x0e00, 0x0e80, 0x0f00, 0x1000, 0x1080, 0x1180, + 0x1200, 0x1300, 0x1380, 0x1480, 0x1500, 0x1600, 0x1700, 0x1780, + 0x1880, 0x1980, 0x1a80, 0x1b00, 0x1c00, 0x1d00, 0x1e00, 0x1f00, + 0x2000, 0x2100, 0x2200, 0x2300, 0x2400, 0x2500, 0x2680, 0x2780, + 0x2880, 0x2980, 0x2b00, 0x2c00, 0x2d00, 0x2e80, 0x2f80, 0x3100, + 0x3200, 0x3380, 0x3480, 0x3600, 0x3700, 0x3880, 0x3a00, 0x3b00, + 0x3c80, 0x3e00, 0x3f80, 0x4080, 0x4200, 0x4380, 0x4500, 0x4680, + 0x4800, 0x4980, 0x4b00, 0x4c80, 0x4e00, 0x4f80, 0x5180, 0x5300, + 0x5480, 0x5600, 0x5800, 0x5980, 0x5b00, 0x5d00, 0x5e80, 0x6080, + 0x6200, 0x6400, 0x6580, 0x6780, 0x6900, 0x6b00, 0x6d00, 0x6e80, + 0x7080, 0x7280, 0x7480, 0x7600, 0x7800, 0x7a00, 0x7c00, 0x7e00 }; static short lut_nmsedec_ref[1 << T1_NMSEDEC_BITS] = { - 0x1800, 0x1780, 0x1700, 0x1680, 0x1600, 0x1580, 0x1500, 0x1480, - 0x1400, 0x1380, 0x1300, 0x1280, 0x1200, 0x1180, 0x1100, 0x1080, - 0x1000, 0x0f80, 0x0f00, 0x0e80, 0x0e00, 0x0d80, 0x0d00, 0x0c80, - 0x0c00, 0x0b80, 0x0b00, 0x0a80, 0x0a00, 0x0980, 0x0900, 0x0880, - 0x0800, 0x0780, 0x0700, 0x0680, 0x0600, 0x0580, 0x0500, 0x0480, - 0x0400, 0x0380, 0x0300, 0x0280, 0x0200, 0x0180, 0x0100, 0x0080, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0080, 0x0100, 0x0180, 0x0200, 0x0280, 0x0300, 0x0380, - 0x0400, 0x0480, 0x0500, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, - 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b00, 0x0b80, - 0x0c00, 0x0c80, 0x0d00, 0x0d80, 0x0e00, 0x0e80, 0x0f00, 0x0f80, - 0x1000, 0x1080, 0x1100, 0x1180, 0x1200, 0x1280, 0x1300, 0x1380, - 0x1400, 0x1480, 0x1500, 0x1580, 0x1600, 0x1680, 0x1700, 0x1780 + 0x1800, 0x1780, 0x1700, 0x1680, 0x1600, 0x1580, 0x1500, 0x1480, + 0x1400, 0x1380, 0x1300, 0x1280, 0x1200, 0x1180, 0x1100, 0x1080, + 0x1000, 0x0f80, 0x0f00, 0x0e80, 0x0e00, 0x0d80, 0x0d00, 0x0c80, + 0x0c00, 0x0b80, 0x0b00, 0x0a80, 0x0a00, 0x0980, 0x0900, 0x0880, + 0x0800, 0x0780, 0x0700, 0x0680, 0x0600, 0x0580, 0x0500, 0x0480, + 0x0400, 0x0380, 0x0300, 0x0280, 0x0200, 0x0180, 0x0100, 0x0080, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0080, 0x0100, 0x0180, 0x0200, 0x0280, 0x0300, 0x0380, + 0x0400, 0x0480, 0x0500, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, + 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b00, 0x0b80, + 0x0c00, 0x0c80, 0x0d00, 0x0d80, 0x0e00, 0x0e80, 0x0f00, 0x0f80, + 0x1000, 0x1080, 0x1100, 0x1180, 0x1200, 0x1280, 0x1300, 0x1380, + 0x1400, 0x1480, 0x1500, 0x1580, 0x1600, 0x1680, 0x1700, 0x1780 }; static short lut_nmsedec_ref0[1 << T1_NMSEDEC_BITS] = { - 0x2000, 0x1f00, 0x1e00, 0x1d00, 0x1c00, 0x1b00, 0x1a80, 0x1980, - 0x1880, 0x1780, 0x1700, 0x1600, 0x1500, 0x1480, 0x1380, 0x1300, - 0x1200, 0x1180, 0x1080, 0x1000, 0x0f00, 0x0e80, 0x0e00, 0x0d00, - 0x0c80, 0x0c00, 0x0b80, 0x0a80, 0x0a00, 0x0980, 0x0900, 0x0880, - 0x0800, 0x0780, 0x0700, 0x0680, 0x0600, 0x0580, 0x0580, 0x0500, - 0x0480, 0x0400, 0x0400, 0x0380, 0x0300, 0x0300, 0x0280, 0x0280, - 0x0200, 0x0200, 0x0180, 0x0180, 0x0100, 0x0100, 0x0100, 0x0080, - 0x0080, 0x0080, 0x0080, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, - 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0080, 0x0080, - 0x0080, 0x0080, 0x0100, 0x0100, 0x0100, 0x0180, 0x0180, 0x0200, - 0x0200, 0x0280, 0x0280, 0x0300, 0x0300, 0x0380, 0x0400, 0x0400, - 0x0480, 0x0500, 0x0580, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, - 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b80, 0x0c00, - 0x0c80, 0x0d00, 0x0e00, 0x0e80, 0x0f00, 0x1000, 0x1080, 0x1180, - 0x1200, 0x1300, 0x1380, 0x1480, 0x1500, 0x1600, 0x1700, 0x1780, - 0x1880, 0x1980, 0x1a80, 0x1b00, 0x1c00, 0x1d00, 0x1e00, 0x1f00 + 0x2000, 0x1f00, 0x1e00, 0x1d00, 0x1c00, 0x1b00, 0x1a80, 0x1980, + 0x1880, 0x1780, 0x1700, 0x1600, 0x1500, 0x1480, 0x1380, 0x1300, + 0x1200, 0x1180, 0x1080, 0x1000, 0x0f00, 0x0e80, 0x0e00, 0x0d00, + 0x0c80, 0x0c00, 0x0b80, 0x0a80, 0x0a00, 0x0980, 0x0900, 0x0880, + 0x0800, 0x0780, 0x0700, 0x0680, 0x0600, 0x0580, 0x0580, 0x0500, + 0x0480, 0x0400, 0x0400, 0x0380, 0x0300, 0x0300, 0x0280, 0x0280, + 0x0200, 0x0200, 0x0180, 0x0180, 0x0100, 0x0100, 0x0100, 0x0080, + 0x0080, 0x0080, 0x0080, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, + 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0080, 0x0080, + 0x0080, 0x0080, 0x0100, 0x0100, 0x0100, 0x0180, 0x0180, 0x0200, + 0x0200, 0x0280, 0x0280, 0x0300, 0x0300, 0x0380, 0x0400, 0x0400, + 0x0480, 0x0500, 0x0580, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780, + 0x0800, 0x0880, 0x0900, 0x0980, 0x0a00, 0x0a80, 0x0b80, 0x0c00, + 0x0c80, 0x0d00, 0x0e00, 0x0e80, 0x0f00, 0x1000, 0x1080, 0x1180, + 0x1200, 0x1300, 0x1380, 0x1480, 0x1500, 0x1600, 0x1700, 0x1780, + 0x1880, 0x1980, 0x1a80, 0x1b00, 0x1c00, 0x1d00, 0x1e00, 0x1f00 }; diff --git a/src/lib/openmj2/t2.h b/src/lib/openmj2/t2.h index 2bf5337f..2f1a4e2b 100644 --- a/src/lib/openmj2/t2.h +++ b/src/lib/openmj2/t2.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -49,13 +49,13 @@ Tier-2 coding */ typedef struct opj_t2 { - /** codec context */ - opj_common_ptr cinfo; + /** codec context */ + opj_common_ptr cinfo; - /** Encoding: pointer to the src image. Decoding: pointer to the dst image. */ - opj_image_t *image; - /** pointer to the image coding parameters */ - opj_cp_t *cp; + /** Encoding: pointer to the src image. Decoding: pointer to the dst image. */ + opj_image_t *image; + /** pointer to the image coding parameters */ + opj_cp_t *cp; } opj_t2_t; /** @name Exported functions */ @@ -70,14 +70,16 @@ Encode the packets of a tile to a destination buffer @param maxlayers maximum number of layers @param dest the destination buffer @param len the length of the destination buffer -@param cstr_info Codestream information structure +@param cstr_info Codestream information structure @param tpnum Tile part number of the current tile @param tppos The position of the tile part flag in the progression order -@param pino +@param pino @param t2_mode If == 0 In Threshold calculation ,If == 1 Final pass @param cur_totnum_tp The total number of tile parts in the current tile */ -int t2_encode_packets(opj_t2_t* t2,int tileno, opj_tcd_tile_t *tile, int maxlayers, unsigned char *dest, int len, opj_codestream_info_t *cstr_info,int tpnum, int tppos,int pino,J2K_T2_MODE t2_mode,int cur_totnum_tp); +int t2_encode_packets(opj_t2_t* t2, int tileno, opj_tcd_tile_t *tile, + int maxlayers, unsigned char *dest, int len, opj_codestream_info_t *cstr_info, + int tpnum, int tppos, int pino, J2K_T2_MODE t2_mode, int cur_totnum_tp); /** Decode the packets of a tile from a source buffer @param t2 T2 handle @@ -87,7 +89,8 @@ Decode the packets of a tile from a source buffer @param tile tile for which to decode the packets @param cstr_info Codestream information structure */ -int t2_decode_packets(opj_t2_t *t2, unsigned char *src, int len, int tileno, opj_tcd_tile_t *tile, opj_codestream_info_t *cstr_info); +int t2_decode_packets(opj_t2_t *t2, unsigned char *src, int len, int tileno, + opj_tcd_tile_t *tile, opj_codestream_info_t *cstr_info); /** Create a T2 handle diff --git a/src/lib/openmj2/tcd.h b/src/lib/openmj2/tcd.h index 339e3b78..f88c1ed3 100644 --- a/src/lib/openmj2/tcd.h +++ b/src/lib/openmj2/tcd.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -51,159 +51,166 @@ each other. The functions in TCD.C are used by some function in J2K.C. FIXME: documentation */ typedef struct opj_tcd_seg { - unsigned char** data; - int dataindex; - int numpasses; - int len; - int maxpasses; - int numnewpasses; - int newlen; + unsigned char** data; + int dataindex; + int numpasses; + int len; + int maxpasses; + int numnewpasses; + int newlen; } opj_tcd_seg_t; /** FIXME: documentation */ typedef struct opj_tcd_pass { - int rate; - double distortiondec; - int term, len; + int rate; + double distortiondec; + int term, len; } opj_tcd_pass_t; /** FIXME: documentation */ typedef struct opj_tcd_layer { - int numpasses; /* Number of passes in the layer */ - int len; /* len of information */ - double disto; /* add for index (Cfr. Marcela) */ - unsigned char *data; /* data */ + int numpasses; /* Number of passes in the layer */ + int len; /* len of information */ + double disto; /* add for index (Cfr. Marcela) */ + unsigned char *data; /* data */ } opj_tcd_layer_t; /** FIXME: documentation */ typedef struct opj_tcd_cblk_enc { - unsigned char* data; /* Data */ - opj_tcd_layer_t* layers; /* layer information */ - opj_tcd_pass_t* passes; /* information about the passes */ - int x0, y0, x1, y1; /* dimension of the code-blocks : left upper corner (x0, y0) right low corner (x1,y1) */ - int numbps; - int numlenbits; - int numpasses; /* number of pass already done for the code-blocks */ - int numpassesinlayers; /* number of passes in the layer */ - int totalpasses; /* total number of passes */ + unsigned char* data; /* Data */ + opj_tcd_layer_t* layers; /* layer information */ + opj_tcd_pass_t* passes; /* information about the passes */ + int x0, y0, x1, + y1; /* dimension of the code-blocks : left upper corner (x0, y0) right low corner (x1,y1) */ + int numbps; + int numlenbits; + int numpasses; /* number of pass already done for the code-blocks */ + int numpassesinlayers; /* number of passes in the layer */ + int totalpasses; /* total number of passes */ } opj_tcd_cblk_enc_t; typedef struct opj_tcd_cblk_dec { - unsigned char* data; /* Data */ - opj_tcd_seg_t* segs; /* segments informations */ - int x0, y0, x1, y1; /* dimension of the code-blocks : left upper corner (x0, y0) right low corner (x1,y1) */ - int numbps; - int numlenbits; - int len; /* length */ - int numnewpasses; /* number of pass added to the code-blocks */ - int numsegs; /* number of segments */ + unsigned char* data; /* Data */ + opj_tcd_seg_t* segs; /* segments informations */ + int x0, y0, x1, + y1; /* dimension of the code-blocks : left upper corner (x0, y0) right low corner (x1,y1) */ + int numbps; + int numlenbits; + int len; /* length */ + int numnewpasses; /* number of pass added to the code-blocks */ + int numsegs; /* number of segments */ } opj_tcd_cblk_dec_t; /** FIXME: documentation */ typedef struct opj_tcd_precinct { - int x0, y0, x1, y1; /* dimension of the precinct : left upper corner (x0, y0) right low corner (x1,y1) */ - int cw, ch; /* number of precinct in width and heigth */ - union{ /* code-blocks informations */ - opj_tcd_cblk_enc_t* enc; - opj_tcd_cblk_dec_t* dec; - } cblks; - opj_tgt_tree_t *incltree; /* inclusion tree */ - opj_tgt_tree_t *imsbtree; /* IMSB tree */ + int x0, y0, x1, + y1; /* dimension of the precinct : left upper corner (x0, y0) right low corner (x1,y1) */ + int cw, ch; /* number of precinct in width and heigth */ + union { /* code-blocks informations */ + opj_tcd_cblk_enc_t* enc; + opj_tcd_cblk_dec_t* dec; + } cblks; + opj_tgt_tree_t *incltree; /* inclusion tree */ + opj_tgt_tree_t *imsbtree; /* IMSB tree */ } opj_tcd_precinct_t; /** FIXME: documentation */ typedef struct opj_tcd_band { - int x0, y0, x1, y1; /* dimension of the subband : left upper corner (x0, y0) right low corner (x1,y1) */ - int bandno; - opj_tcd_precinct_t *precincts; /* precinct information */ - int numbps; - float stepsize; + int x0, y0, x1, + y1; /* dimension of the subband : left upper corner (x0, y0) right low corner (x1,y1) */ + int bandno; + opj_tcd_precinct_t *precincts; /* precinct information */ + int numbps; + float stepsize; } opj_tcd_band_t; /** FIXME: documentation */ typedef struct opj_tcd_resolution { - int x0, y0, x1, y1; /* dimension of the resolution level : left upper corner (x0, y0) right low corner (x1,y1) */ - int pw, ph; - int numbands; /* number sub-band for the resolution level */ - opj_tcd_band_t bands[3]; /* subband information */ + int x0, y0, x1, + y1; /* dimension of the resolution level : left upper corner (x0, y0) right low corner (x1,y1) */ + int pw, ph; + int numbands; /* number sub-band for the resolution level */ + opj_tcd_band_t bands[3]; /* subband information */ } opj_tcd_resolution_t; /** FIXME: documentation */ typedef struct opj_tcd_tilecomp { - int x0, y0, x1, y1; /* dimension of component : left upper corner (x0, y0) right low corner (x1,y1) */ - int numresolutions; /* number of resolutions level */ - opj_tcd_resolution_t *resolutions; /* resolutions information */ - int *data; /* data of the component */ - int numpix; /* add fixed_quality */ + int x0, y0, x1, + y1; /* dimension of component : left upper corner (x0, y0) right low corner (x1,y1) */ + int numresolutions; /* number of resolutions level */ + opj_tcd_resolution_t *resolutions; /* resolutions information */ + int *data; /* data of the component */ + int numpix; /* add fixed_quality */ } opj_tcd_tilecomp_t; /** FIXME: documentation */ typedef struct opj_tcd_tile { - int x0, y0, x1, y1; /* dimension of the tile : left upper corner (x0, y0) right low corner (x1,y1) */ - int numcomps; /* number of components in tile */ - opj_tcd_tilecomp_t *comps; /* Components information */ - int numpix; /* add fixed_quality */ - double distotile; /* add fixed_quality */ - double distolayer[100]; /* add fixed_quality */ - /** packet number */ - int packno; + int x0, y0, x1, + y1; /* dimension of the tile : left upper corner (x0, y0) right low corner (x1,y1) */ + int numcomps; /* number of components in tile */ + opj_tcd_tilecomp_t *comps; /* Components information */ + int numpix; /* add fixed_quality */ + double distotile; /* add fixed_quality */ + double distolayer[100]; /* add fixed_quality */ + /** packet number */ + int packno; } opj_tcd_tile_t; /** FIXME: documentation */ typedef struct opj_tcd_image { - int tw, th; /* number of tiles in width and heigth */ - opj_tcd_tile_t *tiles; /* Tiles information */ + int tw, th; /* number of tiles in width and heigth */ + opj_tcd_tile_t *tiles; /* Tiles information */ } opj_tcd_image_t; /** Tile coder/decoder */ typedef struct opj_tcd { - /** Position of the tilepart flag in Progression order*/ - int tp_pos; - /** Tile part number*/ - int tp_num; - /** Current tile part number*/ - int cur_tp_num; - /** Total number of tileparts of the current tile*/ - int cur_totnum_tp; - /** Current Packet iterator number */ - int cur_pino; - /** codec context */ - opj_common_ptr cinfo; + /** Position of the tilepart flag in Progression order*/ + int tp_pos; + /** Tile part number*/ + int tp_num; + /** Current tile part number*/ + int cur_tp_num; + /** Total number of tileparts of the current tile*/ + int cur_totnum_tp; + /** Current Packet iterator number */ + int cur_pino; + /** codec context */ + opj_common_ptr cinfo; - /** info on each image tile */ - opj_tcd_image_t *tcd_image; - /** image */ - opj_image_t *image; - /** coding parameters */ - opj_cp_t *cp; - /** pointer to the current encoded/decoded tile */ - opj_tcd_tile_t *tcd_tile; - /** coding/decoding parameters common to all tiles */ - opj_tcp_t *tcp; - /** current encoded/decoded tile */ - int tcd_tileno; - /** Time taken to encode a tile*/ - double encoding_time; + /** info on each image tile */ + opj_tcd_image_t *tcd_image; + /** image */ + opj_image_t *image; + /** coding parameters */ + opj_cp_t *cp; + /** pointer to the current encoded/decoded tile */ + opj_tcd_tile_t *tcd_tile; + /** coding/decoding parameters common to all tiles */ + opj_tcp_t *tcp; + /** current encoded/decoded tile */ + int tcd_tileno; + /** Time taken to encode a tile*/ + double encoding_time; } opj_tcd_t; /** @name Exported functions */ @@ -232,7 +239,8 @@ Initialize the tile coder (allocate the memory) @param cp Coding parameters @param curtileno Number that identifies the tile that will be encoded */ -void tcd_malloc_encode(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, int curtileno); +void tcd_malloc_encode(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, + int curtileno); /** Free the memory allocated for encoding @param tcd TCD handle @@ -245,7 +253,8 @@ Initialize the tile coder (reuses the memory allocated by tcd_malloc_encode) @param cp Coding parameters @param curtileno Number that identifies the tile that will be encoded */ -void tcd_init_encode(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, int curtileno); +void tcd_init_encode(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, + int curtileno); /** Initialize the tile decoder @param tcd TCD handle @@ -253,21 +262,24 @@ Initialize the tile decoder @param cp Coding parameters */ void tcd_malloc_decode(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp); -void tcd_malloc_decode_tile(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, int tileno, opj_codestream_info_t *cstr_info); +void tcd_malloc_decode_tile(opj_tcd_t *tcd, opj_image_t * image, opj_cp_t * cp, + int tileno, opj_codestream_info_t *cstr_info); void tcd_makelayer_fixed(opj_tcd_t *tcd, int layno, int final); void tcd_rateallocate_fixed(opj_tcd_t *tcd); void tcd_makelayer(opj_tcd_t *tcd, int layno, double thresh, int final); -opj_bool tcd_rateallocate(opj_tcd_t *tcd, unsigned char *dest, int len, opj_codestream_info_t *cstr_info); +opj_bool tcd_rateallocate(opj_tcd_t *tcd, unsigned char *dest, int len, + opj_codestream_info_t *cstr_info); /** Encode a tile from the raw image into a buffer @param tcd TCD handle @param tileno Number that identifies one of the tiles to be encoded @param dest Destination buffer @param len Length of destination buffer -@param cstr_info Codestream information structure -@return +@param cstr_info Codestream information structure +@return */ -int tcd_encode_tile(opj_tcd_t *tcd, int tileno, unsigned char *dest, int len, opj_codestream_info_t *cstr_info); +int tcd_encode_tile(opj_tcd_t *tcd, int tileno, unsigned char *dest, int len, + opj_codestream_info_t *cstr_info); /** Decode a tile from a buffer into a raw image @param tcd TCD handle @@ -276,7 +288,8 @@ Decode a tile from a buffer into a raw image @param tileno Number that identifies one of the tiles to be decoded @param cstr_info Codestream information structure */ -opj_bool tcd_decode_tile(opj_tcd_t *tcd, unsigned char *src, int len, int tileno, opj_codestream_info_t *cstr_info); +opj_bool tcd_decode_tile(opj_tcd_t *tcd, unsigned char *src, int len, + int tileno, opj_codestream_info_t *cstr_info); /** Free the memory allocated for decoding @param tcd TCD handle diff --git a/src/lib/openmj2/tgt.h b/src/lib/openmj2/tgt.h index d0eb42dc..0a299449 100644 --- a/src/lib/openmj2/tgt.h +++ b/src/lib/openmj2/tgt.h @@ -1,6 +1,6 @@ /* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third + * The copyright in this software is being made available under the 2-clauses + * BSD License, included below. This software may be subject to other third * party and contributor rights, including patent rights, and no such rights * are granted under this license. * @@ -8,7 +8,7 @@ * Copyright (c) 2002-2014, Professor Benoit Macq * Copyright (c) 2001-2003, David Janssens * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux + * Copyright (c) 2003-2007, Francois-Olivier Devaux * Copyright (c) 2003-2014, Antonin Descampe * Copyright (c) 2005, Herve Drolon, FreeImage Team * All rights reserved. @@ -52,20 +52,20 @@ are used by some function in T2.C. Tag node */ typedef struct opj_tgt_node { - struct opj_tgt_node *parent; - int value; - int low; - int known; + struct opj_tgt_node *parent; + int value; + int low; + int known; } opj_tgt_node_t; /** Tag tree */ typedef struct opj_tgt_tree { - int numleafsh; - int numleafsv; - int numnodes; - opj_tgt_node_t *nodes; + int numleafsh; + int numleafsv; + int numnodes; + opj_tgt_node_t *nodes; } opj_tgt_tree_t; /** @name Exported functions */ @@ -102,7 +102,8 @@ Encode the value of a leaf of the tag-tree up to a given threshold @param leafno Number that identifies the leaf to encode @param threshold Threshold to use when encoding value of the leaf */ -void tgt_encode(opj_bio_t *bio, opj_tgt_tree_t *tree, int leafno, int threshold); +void tgt_encode(opj_bio_t *bio, opj_tgt_tree_t *tree, int leafno, + int threshold); /** Decode the value of a leaf of the tag-tree up to a given threshold @param bio Pointer to a BIO handle |
