Merge pull request #1235 from rouault/imf

Implement writing of IMF profiles

1 files changed, 34 insertions, 4 deletions

diff --git a/src/lib/openjp2/openjpeg.h b/src/lib/openjp2/openjpeg.h
index dc1e206f..50ed02d8 100644
--- a/src/lib/openjp2/openjpeg.h
+++ b/src/lib/openjp2/openjpeg.h
@@ -204,11 +204,11 @@ typedef size_t   OPJ_SIZE_T;
 #define OPJ_PROFILE_BC_MULTI    0x0200 /** Multi Tile Broadcast profile defined in 15444-1 AMD3 */
 #define OPJ_PROFILE_BC_MULTI_R  0x0300 /** Multi Tile Reversible Broadcast profile defined in 15444-1 AMD3 */
 #define OPJ_PROFILE_IMF_2K      0x0400 /** 2K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
-#define OPJ_PROFILE_IMF_4K      0x0401 /** 4K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
-#define OPJ_PROFILE_IMF_8K      0x0402 /** 8K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
-#define OPJ_PROFILE_IMF_2K_R    0x0403 /** 2K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
+#define OPJ_PROFILE_IMF_4K      0x0500 /** 4K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
+#define OPJ_PROFILE_IMF_8K      0x0600 /** 8K Single Tile Lossy IMF profile defined in 15444-1 AMD 8 */
+#define OPJ_PROFILE_IMF_2K_R    0x0700 /** 2K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
 #define OPJ_PROFILE_IMF_4K_R    0x0800 /** 4K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
-#define OPJ_PROFILE_IMF_8K_R    0x0801  /** 8K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
+#define OPJ_PROFILE_IMF_8K_R    0x0900 /** 8K Single/Multi Tile Reversible IMF profile defined in 15444-1 AMD 8 */
 
 /**
  * JPEG 2000 Part-2 extensions
@@ -225,6 +225,36 @@ typedef size_t   OPJ_SIZE_T;
 #define OPJ_IS_IMF(v)        (((v) >= OPJ_PROFILE_IMF_2K)&&((v) <= ((OPJ_PROFILE_IMF_8K_R) | (0x009b))))
 #define OPJ_IS_PART2(v)      ((v) & OPJ_PROFILE_PART2)
 
+#define OPJ_GET_IMF_PROFILE(v)   ((v) & 0xff00)      /** Extract IMF profile without mainlevel/sublevel */
+#define OPJ_GET_IMF_MAINLEVEL(v) ((v) & 0xf)         /** Extract IMF main level */
+#define OPJ_GET_IMF_SUBLEVEL(v)  (((v) >> 4) & 0xf)  /** Extract IMF sub level */
+
+#define OPJ_IMF_MAINLEVEL_MAX    11   /** Maximum main level */
+
+/** Max. Components Sampling Rate (MSamples/sec) per IMF main level */
+#define OPJ_IMF_MAINLEVEL_1_MSAMPLESEC   65      /** MSamples/sec for IMF main level 1 */
+#define OPJ_IMF_MAINLEVEL_2_MSAMPLESEC   130     /** MSamples/sec for IMF main level 2 */
+#define OPJ_IMF_MAINLEVEL_3_MSAMPLESEC   195     /** MSamples/sec for IMF main level 3 */
+#define OPJ_IMF_MAINLEVEL_4_MSAMPLESEC   260     /** MSamples/sec for IMF main level 4 */
+#define OPJ_IMF_MAINLEVEL_5_MSAMPLESEC   520     /** MSamples/sec for IMF main level 5 */
+#define OPJ_IMF_MAINLEVEL_6_MSAMPLESEC   1200    /** MSamples/sec for IMF main level 6 */
+#define OPJ_IMF_MAINLEVEL_7_MSAMPLESEC   2400    /** MSamples/sec for IMF main level 7 */
+#define OPJ_IMF_MAINLEVEL_8_MSAMPLESEC   4800    /** MSamples/sec for IMF main level 8 */
+#define OPJ_IMF_MAINLEVEL_9_MSAMPLESEC   9600    /** MSamples/sec for IMF main level 9 */
+#define OPJ_IMF_MAINLEVEL_10_MSAMPLESEC  19200   /** MSamples/sec for IMF main level 10 */
+#define OPJ_IMF_MAINLEVEL_11_MSAMPLESEC  38400   /** MSamples/sec for IMF main level 11 */
+
+/** Max. compressed Bit Rate (Mbits/s) per IMF sub level */
+#define OPJ_IMF_SUBLEVEL_1_MBITSSEC      200     /** Mbits/s for IMF sub level 1 */
+#define OPJ_IMF_SUBLEVEL_2_MBITSSEC      400     /** Mbits/s for IMF sub level 2 */
+#define OPJ_IMF_SUBLEVEL_3_MBITSSEC      800     /** Mbits/s for IMF sub level 3 */
+#define OPJ_IMF_SUBLEVEL_4_MBITSSEC     1600     /** Mbits/s for IMF sub level 4 */
+#define OPJ_IMF_SUBLEVEL_5_MBITSSEC     3200     /** Mbits/s for IMF sub level 5 */
+#define OPJ_IMF_SUBLEVEL_6_MBITSSEC     6400     /** Mbits/s for IMF sub level 6 */
+#define OPJ_IMF_SUBLEVEL_7_MBITSSEC    12800     /** Mbits/s for IMF sub level 7 */
+#define OPJ_IMF_SUBLEVEL_8_MBITSSEC    25600     /** Mbits/s for IMF sub level 8 */
+#define OPJ_IMF_SUBLEVEL_9_MBITSSEC    51200     /** Mbits/s for IMF sub level 9 */
+
 /**
  * JPEG 2000 codestream and component size limits in cinema profiles
  * */