On Mon, 19 Oct 2015 10:30:00 +0200 Michael Niedermayer <mich...@niedermayer.cc> wrote:
> On Fri, Oct 16, 2015 at 10:42:32AM +0200, Alexis Ballier wrote: > > This happens when writing the trailer of a file containing audio > > but that has not muxed any video packet. Fixes ticket #4817. > > > > ---- > > from IRC: > <thardin> maybe it should print a warning that there has been no > video? maybe, but what would be the right condition ? just this case ? or when writing any edit unit without video? or... ? I haven't been able to find clear references on this (well, those smpte specs I googled aren't esp. easy to read either), but e.g. the muxer refuses to mux without exactly one video stream, so maybe, an empty video stream is also an error; I don't know _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
