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https://github.com/mpv-player/mpv
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e5544e2da3
The code touched by this commit makes sure that DVD subtitle tracks known by libdvdread but not known by demux_lavf can be selected and displayed properly. These subtitle tracks have the first packet some time late in the packet stream, so that libavformat won't immediately recognize them, and will add the track as soon as the first packet is seen during normal demuxing. demux_mpg used to handle this elegantly: you just set the MPEG ID of the stream you wanted. demux_lavf couldn't do this, so it was emulated with a DEMUXER_CTRL. This commit changes it so that new streams are selected by default (if autoselect is enabled), and the playloop simply can take appropriate action before the lower layer throws away the first packet. This also changes the demux_lavf behavior that subtitle packets are always demuxed, even if not needed. (They were immediately thrown away, so there was no advantage to this.) Further, this adds the ability to demux.c to deal with demuxing more than one stream of a kind at once. (Though currently it's not useful.) |
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| .. | ||
| codec_tags.c | ||
| codec_tags.h | ||
| demux_cue.c | ||
| demux_edl.c | ||
| demux_lavf.c | ||
| demux_libass.c | ||
| demux_mf.c | ||
| demux_mkv.c | ||
| demux_mng.c | ||
| demux_packet.h | ||
| demux_rawaudio.c | ||
| demux_rawvideo.c | ||
| demux_subreader.c | ||
| demux.c | ||
| demux.h | ||
| ebml.c | ||
| ebml.h | ||
| extension.c | ||
| matroska.h | ||
| mf.c | ||
| mf.h | ||
| ms_hdr.h | ||
| stheader.h | ||