Playback of nonseekable y4m streams was broken by a change merged from
svn, r30970 which added support for multiple yuv4mpeg files
concatenated together. The change included a stream_skip(stream, -1)
call which only works for seekable files. Work around this by
disabling the concatenated-file check for nonseekable streams. This
means concatenated files are only supported if the stream is seekable,
but this is an improvement compared to the svn commit which caused a
regression making _all_ files fail in the nonseekable case.
It would be reasonably easy to make the concatenation support work in
all cases, either by modifying demux_y4m or (probably better) adding a
general stream API to allow pushing back the read byte. However for
now I'm only fixing the regression with the above trivial change.
1. Include audio_delay as an argument to demux_seek.
2. Modify demux_seek_avi to adjust the audio/video stream positions so
that mplayer/mencoder will instantly be in sync even when -delay is
specified.
I've quadruple checked this time; hopefully I haven't missed anything.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17637 b3059339-0415-0410-9bf9-f77b7e298cf2
2. Modify demux_seek_avi to adjust the audio/video stream positions so
that mplayer/mencoder will instantly be in sync even when -delay is
specified.
Other demuxers could be modified similarly in the future.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17554 b3059339-0415-0410-9bf9-f77b7e298cf2
Demuxer selection by name with -demuxer command (bakward compatible)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16176 b3059339-0415-0410-9bf9-f77b7e298cf2
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