ffmpeg | branch: master | Brad Hards <br...@frogmouth.net> | Wed May 27 20:01:59 2020 +1000| [bbc0eb7fcb6dbf305b78e83b08c5930ce8b29ff6] | committer: Marton Balint
avcodec: add constants for KLV pseudo-profile. There are two different ways KLV is used in MISB specs - sync and async. The corresponding text (in ST1401) says: ISO/IEC 13818-1 Table-34 defines a stream_type = 0x15 for “Metadata carried in PES packets,” and Table 2-22 defines a stream_id = 0xFC for “metadata stream.” and In ISO/IEC 13818-1, Table-34 defines a stream_type = 0x06 for “PES packets containing private data,” and Table 2-22 defines a stream_id = 0xBD for “private_stream_1.” These constants allow us to distinguish the two cases, as codec profiles. Signed-off-by: Marton Balint <c...@passwd.hu> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bbc0eb7fcb6dbf305b78e83b08c5930ce8b29ff6 --- libavcodec/avcodec.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 01099bc8cd..c91b2fd169 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -1971,6 +1971,9 @@ typedef struct AVCodecContext { #define FF_PROFILE_ARIB_PROFILE_A 0 #define FF_PROFILE_ARIB_PROFILE_C 1 +#define FF_PROFILE_KLVA_SYNC 0 +#define FF_PROFILE_KLVA_ASYNC 1 + /** * level * - encoding: Set by user. _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
