#7083: Decoder playing out frames at double speed ------------------------------------+----------------------------------- Reporter: baudouin0 | Owner: Type: defect | Status: new Priority: normal | Component: avcodec Version: git-master | Resolution: Keywords: h264 | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ------------------------------------+-----------------------------------
Comment (by cehoyos): Replying to [comment:5 baudouin0]: > What I am saying is if you rebuild the ffmpeg code with the line > > printf("h264_slice_header_init() build=%d time_scale=%d ticks_per_frame=%d num_units_in_tick=%d\n", h->x264_build, sps->time_scale, h->avctx->ticks_per_frame, sps->num_units_in_tick); > > and run it on the bitstream I sent. > > You will see that the variable x264_build becomes zero. Yes, I saw this and I wrote above that I read this analysis that you sent. > This is a bug as it affects the way your decoder operates including the way in which the ticks and time scale are interpreted. My question is: How does it affect the way the decoder operates? How can I see a difference (be it in playback speed or something else) if I fix the issue with the poc you posted? -- Ticket URL: <https://trac.ffmpeg.org/ticket/7083#comment:6> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac