[Matroska-devel] Lossless audio codecs for video editing
steve.lhomme at free.fr
Tue Dec 28 22:31:16 CET 2004
Christian HJ Wiesner a écrit :
> I was wondering how suitable both are with respect to video editing,
> especially if it comes to sample precise cutting. What is the absolute
> minimal number of samples per frame in a FLAC stream ? Can we change the
> number of samples in the same track ?
> Hopefully you understand where my question is coming from, we normally
> cant cut audio streams in between frames during the video editing
> process, but its not given in any case that frame boundaries of the DV
> video stream will match those of the audio stream, and this could lead
> to problems. For this reason we will concentrate on the one lossless
> audio format for the DV editing that will allow us the finest sample
> size, for precise editing.
Wavpack4 can do that fine.
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