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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-02-20 02:01:13 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-20 02:01:13 +0100 |
| commit | 6a24d77929e0d5425c79a081034719ac68199602 (patch) | |
| tree | 5300b75b67ae1494e494333730e4234a16562839 /libavutil/opt.h | |
| parent | f4c8d002231afbc181e97c512e459ec6860f7098 (diff) | |
| parent | c3ecd968f0e78da6e77f0c06c2f785b266d83cf1 (diff) | |
| download | ffmpeg-6a24d77929e0d5425c79a081034719ac68199602.tar.gz | |
Merge commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1'
* commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1':
AVOptions: add flags for read/read-only options
Conflicts:
libavutil/opt.c
libavutil/opt.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil/opt.h')
| -rw-r--r-- | libavutil/opt.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavutil/opt.h b/libavutil/opt.h index 56b0e0f6ba..cd1b18e4c0 100644 --- a/libavutil/opt.h +++ b/libavutil/opt.h @@ -288,6 +288,15 @@ typedef struct AVOption { #define AV_OPT_FLAG_AUDIO_PARAM 8 #define AV_OPT_FLAG_VIDEO_PARAM 16 #define AV_OPT_FLAG_SUBTITLE_PARAM 32 +/** + * The option is inteded for exporting values to the caller. + */ +#define AV_OPT_FLAG_EXPORT 64 +/** + * The option may not be set through the AVOptions API, only read. + * This flag only makes sense when AV_OPT_FLAG_EXPORT is also set. + */ +#define AV_OPT_FLAG_READONLY 128 #define AV_OPT_FLAG_FILTERING_PARAM (1<<16) ///< a generic parameter which can be set by the user for filtering //FIXME think about enc-audio, ... style flags |