Does eac3to automatically remove audio delay ?
Hi all.
I think the answer to this is "yes" but would like someone (or even better a few people) to confirm this.
If I strip a video stream, an audio stream(s), subtitle stream(s), chapters list etc. from a blu-ray disc using eac3to does eac3to automatically cater for any audio delays ?
My command would be something like :-
eac3to input.m2ts 1) 3: d:\video.vc1 5: d:\dts_audio_track.dts
or even :-
eac3to input.m2ts 1) 3: d:\video.mkv 5: d:\dts_audio_track.dts
Has eac3to removed any audio delay ?
From what I have read online the answer seems to be "yes" but I cannot see anything anywhere in the eac3to output indicating that an audio delay has been found and the demuxed stream adjusted accordingly (or not).
When I then encode the video track to divx/xvid/x264 or whatever and multiplex into a container the audio is in synch but I have only done 2 or 3 movies so far (I don't have a big blu-ray collection yet !!). Is this just luck or does eac3to get delay information from the source stream and adjust demuxed audio streams accordingly.
Hopefully I'll get a few replies.
Many thanks.
|