[Ffmpeg-devel] [PATCH] DVB AC-3 support in mpegts.c

Andy Brown abrown
Tue Mar 14 15:05:57 CET 2006

This patch simply adds demuxing support for AC-3 streams in DVB TS files.  In
these streams AC-3 is given type 0x06 (private stream) and includes a
descriptor with either tag 0x6A or 0x7A.  The code already handles ATSC AC-3
which uses stream type 0x81.  All the new patch does is look for any stream
type 0x06 that has a descriptor with the proper tag (i.e. 0x6A or 0x7A) and if
found forces it to be recognized as an AC-3 stream.

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