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Diffstat (limited to 'converter/other/jpeg2000/libjasper_compat.h')
| -rw-r--r-- | converter/other/jpeg2000/libjasper_compat.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/converter/other/jpeg2000/libjasper_compat.h b/converter/other/jpeg2000/libjasper_compat.h new file mode 100644 index 00000000..401144a3 --- /dev/null +++ b/converter/other/jpeg2000/libjasper_compat.h @@ -0,0 +1,24 @@ +/* Here's some stuff to create backward compatibility with older Jasper + libraries. Unfortunately, new versions of the Jasper library are not + backward compatible with old applications. +*/ +/* The color space thing got more complex between Version 1.600 and + 1.701. For example, it now allows for multiple kinds of RGB, whereas + in 1.600 RGB meant SRGB. As part of that change, names changed + from "colorspace" to "clrspc". +*/ +#if defined(jas_image_setcolorspace) +/* Old style color space */ +#define jas_image_setclrspc jas_image_setcolorspace +#define JAS_CLRSPC_GENRGB JAS_IMAGE_CS_RGB +#define JAS_CLRSPC_GENGRAY JAS_IMAGE_CS_GRAY +#define JAS_CLRSPC_UNKNOWN JAS_IMAGE_CS_UNKNOWN + +#define jas_clrspc_fam(clrspc) (clrspc) +#define jas_image_clrspc jas_image_colorspace + +#define JAS_CLRSPC_FAM_RGB JAS_IMAGE_CS_RGB +#define JAS_CLRSPC_FAM_GRAY JAS_IMAGE_CS_GRAY +#define JAS_CLRSPC_FAM_UNKNOWN JAS_IMAGE_CS_UNKNOWN + +#endif |