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Video and sound out of sync in mp4

Posted: 24 Oct 2012 00:13
by Goner
Noticed that with the latest 1 or 2 versions, the sound doesn't stay in synch with video (episodes from TV series) .. also tried the Mr & Mrs Smith .mp4 video from the test package again (in the sticky start topic here) and it's now also out of sync, while I'm 100% sure that when I tested early July, it was OK.
Anybody else notice this ?

Re: Video and sound out of sync in mp4

Posted: 24 Oct 2012 13:20
by edwardw
Try changing your audio output to AudioTrack (Java) in preferences.

Re: Video and sound out of sync in mp4

Posted: 25 Oct 2012 13:48
by Jean-Baptiste Kempf
This is a bug.

Re: Video and sound out of sync in mp4

Posted: 26 Nov 2012 20:48
by ArkBlitz
I am also affected by the bug. Video ocassionally lags one second behind the audio, with several video formats, and even with AudioTrack (Java) set as the audio output. The bug is easier to trigger when resuming the playback of a long video. A workaround would be to add the possibility of setting the video/audio delay as in the desktop VLC... if the option was there, that is. You can port the sync controls to VLC for Android while the reason for the desynchronization is found.

Re: Video and sound out of sync in mp4

Posted: 02 Dec 2012 14:51
by Jean-Baptiste Kempf
Try 0.0.8

Re: Video and sound out of sync in mp4

Posted: 15 Jan 2014 11:53
by benoitm
FYI I have the same problem playing MP4 files (and perhaps others - not sure) on my Samsung S4 mini with 0.1.4

Re: Video and sound out of sync in mp4

Posted: 15 Jan 2014 12:06
by edwardw
Which audio output?

Re: Video and sound out of sync in mp4

Posted: 15 Jan 2014 14:32
by benoitm
I use the stereo jack with headphones or the built-in speaker (no BT) if that's what you need to know (I haven't seen any audio output option in the preferences menu)

Re: Video and sound out of sync in mp4

Posted: 16 Jan 2014 01:19
by edwardw
Look under advanced debugging or something.

Re: Video and sound out of sync in mp4

Posted: 16 Jan 2014 20:48
by benoitm
here we go:
OpenSL ES (was selected y default): delay
AudioTrack (native): delay
AudioTrack (java): no perceptible delay

Re: Video and sound out of sync in mp4

Posted: 16 Jan 2014 22:20
by edwardw