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| author | Michael Niedermayer <michaelni@gmx.at> | 2005-09-06 21:32:18 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2005-09-06 21:32:18 +0000 |
| commit | 3735e82f2d2687c083d1fc9c6c276328cedb9895 (patch) | |
| tree | 40e92714eda50ec38135ad8dc106d5a33b00047b /libavcodec/avcodec.h | |
| parent | 79396ac68573628f3b59142601db86a0f4ba7ad5 (diff) | |
| download | ffmpeg-3735e82f2d2687c083d1fc9c6c276328cedb9895.tar.gz | |
AVOption enumeration support and some flags to classify AVOptions
Originally committed as revision 4568 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/avcodec.h')
| -rw-r--r-- | libavcodec/avcodec.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index fdb8daeb36..44e91150e9 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -21,8 +21,8 @@ extern "C" { #define AV_STRINGIFY(s) AV_TOSTRING(s) #define AV_TOSTRING(s) #s -#define LIBAVCODEC_VERSION_INT ((49<<16)+(1<<8)+0) -#define LIBAVCODEC_VERSION 49.1.0 +#define LIBAVCODEC_VERSION_INT ((49<<16)+(2<<8)+0) +#define LIBAVCODEC_VERSION 49.2.0 #define LIBAVCODEC_BUILD LIBAVCODEC_VERSION_INT #define LIBAVCODEC_IDENT "Lavc" AV_STRINGIFY(LIBAVCODEC_VERSION) @@ -698,6 +698,11 @@ typedef struct AVOption { double default_val; double min; double max; + + int flags; +#define AV_OPT_FLAG_ENCODING_PARAM 1 ///< a generic parameter which can be set by the user for muxing or encoding +#define AV_OPT_FLAG_DECODING_PARAM 2 ///< a generic parameter which can be set by the user for demuxing or decoding +#define AV_OPT_FLAG_METADATA 4 ///< some data extracted or inserted into the file like title, comment, ... } AVOption; /** @@ -1883,6 +1888,7 @@ int av_set_q(void *obj, const char *name, AVRational n); int av_set_int(void *obj, const char *name, int64_t n); const char *av_get_string(void *obj, const char *name); double av_get_double(void *obj, const char *name); +AVOption *av_next_option(void *obj, AVOption *last); /** |