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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2010-06-02 10:54:45 +0000 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2010-06-02 10:54:45 +0000 |
| commit | 7e566bbe6ce367e880bf09e293a9e72e52c0988e (patch) | |
| tree | 3988b406e82bcf143d409bd5b3aa551dbcd1bdc3 /libavcodec/avcodec.h | |
| parent | 3b963552bc8bd740c8c782778b5b1a427f268cd0 (diff) | |
Implement av_get_codec_tag_string() and use it in ffprobe.
Originally committed as revision 23421 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/avcodec.h')
| -rw-r--r-- | libavcodec/avcodec.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index a07e77490c..243f34d9cb 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -30,8 +30,8 @@ #include "libavutil/avutil.h" #define LIBAVCODEC_VERSION_MAJOR 52 -#define LIBAVCODEC_VERSION_MINOR 72 -#define LIBAVCODEC_VERSION_MICRO 1 +#define LIBAVCODEC_VERSION_MINOR 73 +#define LIBAVCODEC_VERSION_MICRO 0 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ LIBAVCODEC_VERSION_MINOR, \ @@ -3093,6 +3093,15 @@ attribute_deprecated enum PixelFormat avcodec_get_pix_fmt(const char* name); */ unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat pix_fmt); +/** + * Puts a string representing the codec tag codec_tag in buf. + * + * @param buf_size size in bytes of buf + * @return the length of the string that would have been generated if + * enough space had been available, excluding the trailing null + */ +size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag); + #define FF_LOSS_RESOLUTION 0x0001 /**< loss due to resolution change */ #define FF_LOSS_DEPTH 0x0002 /**< loss due to color depth change */ #define FF_LOSS_COLORSPACE 0x0004 /**< loss due to color space conversion */ |