On 05/14/2012 03:33 AM, Thomas Vecchione wrote: > For the record, the version I am using is both on Linux/X11 and VERY out of > date currently, so I don't feel comfortable filing a bug report till I get > around to compiling a new version, sorry Robin. But I will try to do so > sooner rather than later to confirm. No need to compile it yourself: There's a dmg for OSX and an installer for win32 on xjadeo.sf.net. It's available in most major GNU/Linux distros these days. PAR and DAR correction is one of those things that kept breaking in xjadeo with select libav/ffmpeg version updates. I've just pushed out xjadeo-0.6.4. Pre-scaling is now done in the display-code (instead of using libav/libswscale). That hopefully resolves this issue from now on and - on top of that - uses hardware acceleration for doing the scaling. For older versions: a safe way is to transcode the video into a format with PAR 1:1 before starting to work with. qjadeo's File->Import does that using mencoder. best, robin PS. Blender can sync to jack-transport, too. But you don't want to have Blender render the video at the same time while you're working on the soundtrack. I have no idea how efficient it is WRT to playing pre-rendered video, but I suppose it's generally less convenient for sound-design setups. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user