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add version getters for decoder and encoder

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WebPGetDecoderVersion() and WebPGetEncoderVersion()
will not return 0.1.2 encoded as 0x000102

dwebp and cwebp also have a new "-version" flag

Change-Id: I4fb4b5a8fc4e53681a386ff4b74fffb639fa237a
This commit is contained in:
Pascal Massimino
2011-03-24 16:17:10 -07:00
parent be4867d2f8
commit 650ffa3bbb
8 changed files with 43 additions and 1 deletions
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6
src/dec/vp8.c
View File

@ -16,6 +16,12 @@
extern "C" {
#endif
//-----------------------------------------------------------------------------
int WebPGetDecoderVersion() {
return (DEC_MAJ_VERSION << 16) | (DEC_MIN_VERSION << 8) | DEC_REV_VERSION;
}
//-----------------------------------------------------------------------------
// VP8Decoder

5
src/dec/vp8i.h
View File

@ -22,6 +22,11 @@ extern "C" {
//-----------------------------------------------------------------------------
// Various defines and enums
// version numbers
#define DEC_MAJ_VERSION 0
#define DEC_MIN_VERSION 1
#define DEC_REV_VERSION 2
#define ONLY_KEYFRAME_CODE // to remove any code related to P-Frames
// intra prediction modes