I am using ffmpeg2dirac to transcode some HD video into Ogg/Dirac and I
would like to be able to ... split the source file up into separate chunks
... run ffmpeg2dirac on them from different machines ... re-assemble the
chunks into one video file. A simple transcoding farm if you will. What
would be the best way to split up the source file and then re-assemble it
after encoding the different parts to ogg/dirac? I tried just using the oggz
tool (chop) to split up the file based on start and end time and then using
unix command "cat" to concatenate the ogg files but when I play it in VLC
there is a noticeable hickup where the different ogg files were "chained"
together.

Is there a seamless way to do this with the ogg container and oggz tools or
should I try another tactic. If I can figure this part out I thought I would
write a pyqt program  to manage the work flow across multiple machines
(nodes) and make it available as a simple transcoding farm application.

Any thoughts

Thanks

Brian Duffy



-- 
Duff
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