diff options
Diffstat (limited to 'src/lib/openjp3d/t1.h')
| -rw-r--r-- | src/lib/openjp3d/t1.h | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/src/lib/openjp3d/t1.h b/src/lib/openjp3d/t1.h index 8d52f0cc..2e045071 100644 --- a/src/lib/openjp3d/t1.h +++ b/src/lib/openjp3d/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. * @@ -54,7 +54,7 @@ in T1.C are used by some function in TCD.C. #define T1_MINCBLKW 4 /*< Minimum size of code-block (width) */ #define T1_MINCBLKH 4 /*< Minimum size of code-block (heigth) */ #define T1_MINCBLKD 4 /*< Minimum size of code-block (depth) */ -#define T1_MAXWHD 18 +#define T1_MAXWHD 18 #define T1_CBLKW 256 #define T1_CBLKH 256 #define T1_CBLKD 256 @@ -104,34 +104,34 @@ in T1.C are used by some function in TCD.C. 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; - /** LUTs for context-based coding */ - int lut_ctxno_zc[1024]; - int lut_ctxno_sc[256]; - int lut_ctxno_mag[4096]; - int lut_spb[256]; - /** LUTs for decoding normalised MSE */ - int lut_nmsedec_sig[1 << T1_NMSEDEC_BITS]; - int lut_nmsedec_sig0[1 << T1_NMSEDEC_BITS]; - int lut_nmsedec_ref[1 << T1_NMSEDEC_BITS]; - int lut_nmsedec_ref0[1 << T1_NMSEDEC_BITS]; - /** Codeblock data */ - int data[T1_CBLKD][T1_CBLKH][T1_CBLKW];/*int ***data;*/ - /** Context information for each voxel in codeblock */ - int flags[T1_CBLKD + 2][T1_CBLKH + 2][T1_CBLKH + 2];/*int ***flags;*/ + /** codec context */ + opj_common_ptr cinfo; + + /** MQC component */ + opj_mqc_t *mqc; + /** RAW component */ + opj_raw_t *raw; + /** LUTs for context-based coding */ + int lut_ctxno_zc[1024]; + int lut_ctxno_sc[256]; + int lut_ctxno_mag[4096]; + int lut_spb[256]; + /** LUTs for decoding normalised MSE */ + int lut_nmsedec_sig[1 << T1_NMSEDEC_BITS]; + int lut_nmsedec_sig0[1 << T1_NMSEDEC_BITS]; + int lut_nmsedec_ref[1 << T1_NMSEDEC_BITS]; + int lut_nmsedec_ref0[1 << T1_NMSEDEC_BITS]; + /** Codeblock data */ + int data[T1_CBLKD][T1_CBLKH][T1_CBLKW];/*int ***data;*/ + /** Context information for each voxel in codeblock */ + int flags[T1_CBLKD + 2][T1_CBLKH + 2][T1_CBLKH + 2];/*int ***flags;*/ } opj_t1_t; /** @name Exported functions */ /*@{*/ /* ----------------------------------------------------------------------- */ /** -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 @@ -159,8 +159,8 @@ void t1_decode_cblks(opj_t1_t *t1, opj_tcd_tile_t *tile, opj_tcp_t *tcp); /** Get weigths of MSE decoding @param nmsedec The normalized MSE reduction -@param compno -@param level +@param compno +@param level @param orient @param bpno @param stepsize |