New submission from Greg Maus <[email protected]>: I have been instructed to open a bug report here by Taylor Ralph @ the mythtv-users list.
My local ABC affiliate (KSTP - Minneapolis-St. Paul, MN) recently changed out their ATSC encoder with a Harmonic 8130. Since the change, audio and video are severely out of sync in Mythtv. Playback of recorded files directly in Mplayer, xine, and VLC playback fine. Full details are here: http://www.gossamer-threads.com/lists/mythtv/users/455048 Taylor has analysed a sample file, and he states that the file doesn't provide any valid video timestamps (DTS or PTS). [mpegts @ 0x93da2c0]invalid dts/pts combination A sample file is located at http://filebin.ca/mhvyt/KSTP_5.1sample.mpg At Taylor's advice I will be referencing this FFmpeg bug in a separate bug ticket over @ mythtv.org ---------- messages: 12209 priority: normal status: new substatus: new title: Severe audio/video out of sync in Mythtv Playback since station Encoder change type: bug ________________________________________________ FFmpeg issue tracker <[email protected]> <https://roundup.ffmpeg.org/issue2286> ________________________________________________
