[MPlayer-dev-eng] Strange behavior with audio delayed video files

[Ingo Brückl]

When I use FFmpeg (ffmpeg -i file.mkv -itsoffset 60 -i file.mkv -codec copy
-map 0:v -map 1:a sync.mkv) to adjust an audio delay (60 seconds in this
example) I'm experiencing a strange behavior with MPlayer playback. The audio
firstly starts at the very beginning as if no delay had been set. When I jump
back to the beginning, it runs silent until 60 seconds have been played, and
every seeking is OK, i.e. the audio is in sync now.

So, is the first playback with immediate audio a MPlayer bug?

Also, there is a short-time video hang-up where the audio starts (after 60
seconds). MPlayer or FFmpeg issue?

Ingo