2009/12/31 Brian Duffy <brdu...@gmail.com>: > 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.
What format is the source material in? I'm wondering why the video source is in Ogg already. Anyway, OggCat can do what you want: http://en.flossmanuals.net/TheoraCookbook/ManipulateOggTheoraFiles cheers, Conrad. ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ Schrodinger-devel mailing list Schrodinger-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/schrodinger-devel
