breeze/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2026-02-04 14:30:55 +08:00
Code Issues Packages Projects Releases Wiki Activity

lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums

Browse Source 
Also deprecate av_get_pict_type_char() in favor of
av_get_picture_type_char().

The new enum and av_get_picture_type_char() are defined in libavutil.
This allows the use in libavfilter without the need to link against
libavcodec.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Stefano Sabatini
2011-04-23 13:38:50 +02:00
committed by Anton Khirnov
parent 30fe971934
commit bebe72f4a0
7 changed files with 63 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
libavcodec/avcodec.h
View File

@@ -762,7 +762,7 @@ typedef struct AVPanScan{
* - encoding: Set by libavcodec. for coded_picture (and set by user for input).\
* - decoding: Set by libavcodec.\
*/\
int pict_type;\
enum AVPictureType pict_type;\
\
/**\
* presentation timestamp in time_base units (time when frame should be shown to user)\
@@ -1004,14 +1004,16 @@ typedef struct AVPanScan{
#define FF_BUFFER_TYPE_SHARED 4 ///< Buffer from somewhere else; don't deallocate image (data/base), all other tables are not shared.
#define FF_BUFFER_TYPE_COPY 8 ///< Just a (modified) copy of some other buffer, don't deallocate anything.
#define FF_I_TYPE 1 ///< Intra
#define FF_P_TYPE 2 ///< Predicted
#define FF_B_TYPE 3 ///< Bi-dir predicted
#define FF_S_TYPE 4 ///< S(GMC)-VOP MPEG4
#define FF_SI_TYPE 5 ///< Switching Intra
#define FF_SP_TYPE 6 ///< Switching Predicted
#define FF_BI_TYPE 7
#if FF_API_OLD_FF_PICT_TYPES
/* DEPRECATED, directly use the AV_PICTURE_TYPE_* enum values */
#define FF_I_TYPE AV_PICTURE_TYPE_I ///< Intra
#define FF_P_TYPE AV_PICTURE_TYPE_P ///< Predicted
#define FF_B_TYPE AV_PICTURE_TYPE_B ///< Bi-dir predicted
#define FF_S_TYPE AV_PICTURE_TYPE_S ///< S(GMC)-VOP MPEG4
#define FF_SI_TYPE AV_PICTURE_TYPE_SI ///< Switching Intra
#define FF_SP_TYPE AV_PICTURE_TYPE_SP ///< Switching Predicted
#define FF_BI_TYPE AV_PICTURE_TYPE_BI
#endif
#define FF_BUFFER_HINTS_VALID 0x01 // Buffer hints value is meaningful (if 0 ignore).
#define FF_BUFFER_HINTS_READABLE 0x02 // Codec will read from buffer.
@@ -3766,13 +3768,17 @@ void avcodec_default_free_buffers(AVCodecContext *s);
/* misc useful functions */
#if FF_API_OLD_FF_PICT_TYPES
/**
* Return a single letter to describe the given picture type pict_type.
*
* @param[in] pict_type the picture type
* @return A single character representing the picture type.
* @deprecated Use av_get_picture_type_char() instead.
*/
attribute_deprecated
char av_get_pict_type_char(int pict_type);
#endif
/**
* Return codec bits per sample.