Traneptora/FFmpeg
1
Fork 0
forked from FFmpeg/FFmpeg
Code Pull requests Activity

lavc: deprecate FF_IDCT_NONE

Browse source 
It was only used by XvMC.
This commit is contained in:
Anton Khirnov 2022-02-01 10:50:31 +01:00
parent cefa595361
commit b648ece34b
3 changed files with 5 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
libavcodec/avcodec.h
View file

@ -1407,7 +1407,10 @@ typedef struct AVCodecContext {
#define FF_IDCT_SIMPLEARMV6 17 #define FF_IDCT_SIMPLEARMV6 17
#define FF_IDCT_FAAN 20 #define FF_IDCT_FAAN 20
#define FF_IDCT_SIMPLENEON 22 #define FF_IDCT_SIMPLENEON 22
#define FF_IDCT_NONE 24 /* Used by XvMC to extract IDCT coefficients with FF_IDCT_PERM_NONE */ #if FF_API_IDCT_NONE
// formerly used by xvmc
#define FF_IDCT_NONE 24
#endif
#define FF_IDCT_SIMPLEAUTO 128 #define FF_IDCT_SIMPLEAUTO 128
/** /**

1
libavcodec/idctdsp.c
View file

@ -287,7 +287,6 @@ av_cold void ff_idctdsp_init(IDCTDSPContext *c, AVCodecContext *avctx)
c->perm_type = FF_IDCT_PERM_NONE; c->perm_type = FF_IDCT_PERM_NONE;
#endif /* CONFIG_FAANIDCT */ #endif /* CONFIG_FAANIDCT */
} else { // accurate/default } else { // accurate/default
/* Be sure FF_IDCT_NONE will select this one, since it uses FF_IDCT_PERM_NONE */
c->idct_put = ff_simple_idct_put_int16_8bit; c->idct_put = ff_simple_idct_put_int16_8bit;
c->idct_add = ff_simple_idct_add_int16_8bit; c->idct_add = ff_simple_idct_add_int16_8bit;
c->idct = ff_simple_idct_int16_8bit; c->idct = ff_simple_idct_int16_8bit;

1
libavcodec/version.h
View file

@ -64,5 +64,6 @@
#define FF_API_FLAG_TRUNCATED (LIBAVCODEC_VERSION_MAJOR < 60) #define FF_API_FLAG_TRUNCATED (LIBAVCODEC_VERSION_MAJOR < 60)
#define FF_API_SUB_TEXT_FORMAT (LIBAVCODEC_VERSION_MAJOR < 60) #define FF_API_SUB_TEXT_FORMAT (LIBAVCODEC_VERSION_MAJOR < 60)
#define FF_API_MJPEG_PRED (LIBAVCODEC_VERSION_MAJOR < 60) #define FF_API_MJPEG_PRED (LIBAVCODEC_VERSION_MAJOR < 60)
#define FF_API_IDCT_NONE (LIBAVCODEC_VERSION_MAJOR < 60)
#endif /* AVCODEC_VERSION_H */ #endif /* AVCODEC_VERSION_H */