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| author | Mark Thompson <sw@jkqxz.net> | 2017-11-23 22:44:27 +0000 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2018-02-21 23:37:58 +0000 |
| commit | 9ca79784e9e640829645b0b28201cf9cdfbfc0f4 (patch) | |
| tree | a6341f074c06c25e4825112483598b319858ff93 /libavcodec/avcodec.h | |
| parent | ae2eb04648839bfc6c61c32cb0f124e91bb7ff8e (diff) | |
| download | ffmpeg-9ca79784e9e640829645b0b28201cf9cdfbfc0f4.tar.gz | |
lavc/mjpeg: Add profiles for MJPEG using SOF marker codes
This is needed by later hwaccel code to tell which encoding process was
used for a particular frame, because hardware decoders may only support a
subset of possible methods.
Diffstat (limited to 'libavcodec/avcodec.h')
| -rw-r--r-- | libavcodec/avcodec.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index bc0eacd66b..74c7b9dadd 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -2918,6 +2918,12 @@ typedef struct AVCodecContext { #define FF_PROFILE_HEVC_MAIN_STILL_PICTURE 3 #define FF_PROFILE_HEVC_REXT 4 +#define FF_PROFILE_MJPEG_HUFFMAN_BASELINE_DCT 0xc0 +#define FF_PROFILE_MJPEG_HUFFMAN_EXTENDED_SEQUENTIAL_DCT 0xc1 +#define FF_PROFILE_MJPEG_HUFFMAN_PROGRESSIVE_DCT 0xc2 +#define FF_PROFILE_MJPEG_HUFFMAN_LOSSLESS 0xc3 +#define FF_PROFILE_MJPEG_JPEG_LS 0xf7 + /** * level * - encoding: Set by user. |