diff options
| author | Anton Khirnov <anton@khirnov.net> | 2014-02-15 11:24:23 +0400 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2014-02-20 00:52:17 +0400 |
| commit | c3ecd968f0e78da6e77f0c06c2f785b266d83cf1 (patch) | |
| tree | 88a439d1877ec9f8e3736c824d00f37bd9a9028d /libavutil/opt.h | |
| parent | 6bb8720f00e2e6209665f819fb351fd42b82d5d0 (diff) | |
AVOptions: add flags for read/read-only options
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 2568a7103e..b90feaad8f 100644 --- a/libavutil/opt.h +++ b/libavutil/opt.h @@ -268,6 +268,15 @@ 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 //FIXME think about enc-audio, ... style flags /** |