#8064: doesn't see full VOB track -------------------------------------+------------------------------------- Reporter: | Owner: brianjmurrell | Type: defect | Status: new Priority: normal | Component: | undetermined Version: unspecified | Resolution: Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+-------------------------------------
Comment (by brianjmurrell): Replying to [comment:9 mkver]: > 1. Who says that VLC not simply uses another file without ever telling you? Like what other file? I think all of the evidence here is more than just suggesting that the track's real duration is ~57 minutes, not the ~54 (and a short transcode) that ffmpeg is reporting. > 2. This point has been asked to distinguish between a bug in the part that estimates a file's duration and the actual demuxer (it is possible for remuxing with ffmpeg to yield a file with a different length than the initial estimate). Yes, but the resulting file is also truncated. To be honest, I couldn't really care any less what any tool says what the duration of the file is. What I care about is that ffmpeg is producing a truncated transcode. The durations are just being used as indicators that ffmpeg is not reading or calculating (or whatever) the duration properly and the end result is a truncated transcode. So let's just forget about durations -- reported, calculated or otherwise. This bug is really about ffmpeg truncating a transcode when it is being given the only VOB file that exists for a track and yet if that track is given to ffmpeg via `mplayer -dumpstream` it transcodes it just fine. I don't suppose this is going to go any further though without my violating a copyright and uploading a copy of the DVD. I seem to have gotten `mplayer -dumpstream` to work so maybe that's the end result of this issue. Unfortunately. -- Ticket URL: <https://trac.ffmpeg.org/ticket/8064#comment:10> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org https://ffmpeg.org/mailman/listinfo/ffmpeg-trac To unsubscribe, visit link above, or email ffmpeg-trac-requ...@ffmpeg.org with subject "unsubscribe".