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Merge pull request #1010 from rouault/subtile_decoding_stage3
[openjpeg.git]
/
src
/
lib
/
openjp2
/
openjpeg.h
diff --git
a/src/lib/openjp2/openjpeg.h
b/src/lib/openjp2/openjpeg.h
index 7020d37d28e483ab565b4753cdf9575bc2b43163..79e0bb4fc7ebc492d99a4f8db08e60258be449a4 100644
(file)
--- a/
src/lib/openjp2/openjpeg.h
+++ b/
src/lib/openjp2/openjpeg.h
@@
-381,9
+381,12
@@
typedef struct opj_cparameters {
OPJ_UINT32 numpocs;
/** number of layers */
int tcp_numlayers;
OPJ_UINT32 numpocs;
/** number of layers */
int tcp_numlayers;
- /** rates of layers - might be subsequently limited by the max_cs_size field */
+ /** rates of layers - might be subsequently limited by the max_cs_size field.
+ * Should be decreasing. 1 can be
+ * used as last value to indicate the last layer is lossless. */
float tcp_rates[100];
float tcp_rates[100];
- /** different psnr for successive layers */
+ /** different psnr for successive layers. Should be increasing. 0 can be
+ * used as last value to indicate the last layer is lossless. */
float tcp_distoratio[100];
/** number of resolutions */
int numresolution;
float tcp_distoratio[100];
/** number of resolutions */
int numresolution;