openharmony/third_party_ffmpeg
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_ffmpeg synced 2024-11-23 11:19:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

avcodec/avcodec: define CODEC_FLAG based on AV_CODEC_FLAG instead of duplicating the numbers and comments

Browse Source 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2015-07-28 22:53:54 +02:00
parent 7a0e085ec5
commit 47424b865a
1 changed files with 28 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

57
libavcodec/avcodec.h
View File

@ -948,11 +948,11 @@ typedef struct RcOverride{
* Allow decoders to produce frames with data planes that are not aligned
* to CPU requirements (e.g. due to cropping).
*/
#define CODEC_FLAG_UNALIGNED 0x0001
#define CODEC_FLAG_QSCALE 0x0002 ///< Use fixed qscale.
#define CODEC_FLAG_4MV 0x0004 ///< 4 MV per MB allowed / advanced prediction for H.263.
#define CODEC_FLAG_OUTPUT_CORRUPT 0x0008 ///< Output even those frames that might be corrupted
#define CODEC_FLAG_QPEL 0x0010 ///< Use qpel MC.
#define CODEC_FLAG_UNALIGNED AV_CODEC_FLAG_UNALIGNED
#define CODEC_FLAG_QSCALE AV_CODEC_FLAG_QSCALE
#define CODEC_FLAG_4MV AV_CODEC_FLAG_4MV
#define CODEC_FLAG_OUTPUT_CORRUPT AV_CODEC_FLAG_OUTPUT_CORRUPT
#define CODEC_FLAG_QPEL AV_CODEC_FLAG_QPEL
#if FF_API_GMC
/**
* @deprecated use the "gmc" private option of the libxvid encoder
@ -973,9 +973,9 @@ typedef struct RcOverride{
*/
#define CODEC_FLAG_INPUT_PRESERVED 0x0100
#endif
#define CODEC_FLAG_PASS1 0x0200 ///< Use internal 2pass ratecontrol in first pass mode.
#define CODEC_FLAG_PASS2 0x0400 ///< Use internal 2pass ratecontrol in second pass mode.
#define CODEC_FLAG_GRAY 0x2000 ///< Only decode/encode grayscale.
#define CODEC_FLAG_PASS1 AV_CODEC_FLAG_PASS1
#define CODEC_FLAG_PASS2 AV_CODEC_FLAG_PASS2
#define CODEC_FLAG_GRAY AV_CODEC_FLAG_GRAY
#if FF_API_EMU_EDGE
/**
* @deprecated edges are not used/required anymore. I.e. this flag is now always
@ -983,9 +983,9 @@ typedef struct RcOverride{
*/
#define CODEC_FLAG_EMU_EDGE 0x4000
#endif
#define CODEC_FLAG_PSNR 0x8000 ///< error[?] variables will be set during encoding.
#define CODEC_FLAG_TRUNCATED 0x00010000 /** Input bitstream might be truncated at a random
location instead of only at frame boundaries. */
#define CODEC_FLAG_PSNR AV_CODEC_FLAG_PSNR
#define CODEC_FLAG_TRUNCATED AV_CODEC_FLAG_TRUNCATED
#if FF_API_NORMALIZE_AQP
/**
* @deprecated use the flag "naq" in the "mpv_flags" private option of the
@ -993,25 +993,24 @@ typedef struct RcOverride{
*/
#define CODEC_FLAG_NORMALIZE_AQP 0x00020000
#endif
#define CODEC_FLAG_INTERLACED_DCT 0x00040000 ///< Use interlaced DCT.
#define CODEC_FLAG_LOW_DELAY 0x00080000 ///< Force low delay.
#define CODEC_FLAG_GLOBAL_HEADER 0x00400000 ///< Place global headers in extradata instead of every keyframe.
#define CODEC_FLAG_BITEXACT 0x00800000 ///< Use only bitexact stuff (except (I)DCT).
/* Fx : Flag for h263+ extra options */
#define CODEC_FLAG_AC_PRED 0x01000000 ///< H.263 advanced intra coding / MPEG-4 AC prediction
#define CODEC_FLAG_LOOP_FILTER 0x00000800 ///< loop filter
#define CODEC_FLAG_INTERLACED_ME 0x20000000 ///< interlaced motion estimation
#define CODEC_FLAG_CLOSED_GOP 0x80000000
#define CODEC_FLAG2_FAST 0x00000001 ///< Allow non spec compliant speedup tricks.
#define CODEC_FLAG2_NO_OUTPUT 0x00000004 ///< Skip bitstream encoding.
#define CODEC_FLAG2_LOCAL_HEADER 0x00000008 ///< Place global headers at every keyframe instead of in extradata.
#define CODEC_FLAG2_DROP_FRAME_TIMECODE 0x00002000 ///< timecode is in drop frame format. DEPRECATED!!!!
#define CODEC_FLAG2_IGNORE_CROP 0x00010000 ///< Discard cropping information from SPS.
#define CODEC_FLAG_INTERLACED_DCT AV_CODEC_FLAG_INTERLACED_DCT
#define CODEC_FLAG_LOW_DELAY AV_CODEC_FLAG_LOW_DELAY
#define CODEC_FLAG_GLOBAL_HEADER AV_CODEC_FLAG_GLOBAL_HEADER
#define CODEC_FLAG_BITEXACT AV_CODEC_FLAG_BITEXACT
#define CODEC_FLAG_AC_PRED AV_CODEC_FLAG_AC_PRED
#define CODEC_FLAG_LOOP_FILTER AV_CODEC_FLAG_LOOP_FILTER
#define CODEC_FLAG_INTERLACED_ME AV_CODEC_FLAG_INTERLACED_ME
#define CODEC_FLAG_CLOSED_GOP AV_CODEC_FLAG_CLOSED_GOP
#define CODEC_FLAG2_FAST AV_CODEC_FLAG2_FAST
#define CODEC_FLAG2_NO_OUTPUT AV_CODEC_FLAG2_NO_OUTPUT
#define CODEC_FLAG2_LOCAL_HEADER AV_CODEC_FLAG2_LOCAL_HEADER
#define CODEC_FLAG2_DROP_FRAME_TIMECODE AV_CODEC_FLAG2_DROP_FRAME_TIMECODE
#define CODEC_FLAG2_IGNORE_CROP AV_CODEC_FLAG2_IGNORE_CROP
#define CODEC_FLAG2_CHUNKS 0x00008000 ///< Input bitstream might be truncated at a packet boundaries instead of only at frame boundaries.
#define CODEC_FLAG2_SHOW_ALL 0x00400000 ///< Show all frames before the first keyframe
#define CODEC_FLAG2_EXPORT_MVS 0x10000000 ///< Export motion vectors through frame side data
#define CODEC_FLAG2_SKIP_MANUAL 0x20000000 ///< Do not skip samples and export skip information as frame side data
#define CODEC_FLAG2_CHUNKS AV_CODEC_FLAG2_CHUNKS
#define CODEC_FLAG2_SHOW_ALL AV_CODEC_FLAG2_SHOW_ALL
#define CODEC_FLAG2_EXPORT_MVS AV_CODEC_FLAG2_EXPORT_MVS
#define CODEC_FLAG2_SKIP_MANUAL AV_CODEC_FLAG2_SKIP_MANUAL
/* Unsupported options :
* Syntax Arithmetic coding (SAC)