Hi list,
I have a patch that syncs multi-channel audio with video by passing frame numbers to pix_film. These frame numbers are generated by the audio playback. With HD video however and scenes including smooth movements, the image becomes a little jittery and a bit blurred. I tried completely disabling the audio but it made no effect. When audio is enabled and I run the pix_film with an "auto 1" message, playback is excellent.
I'll experiment now to see if lip-sync can be maintained without propper frame-sync, since my clips have at maximum 3min duration.
I'm wondering though if anyone else had come across this blurring?
I'm using by the way, a heavily butchered version of Hans-Christoph's framesync (and an old version of it). However, even if don't use the framesync patches and pass a frame count generated with metro and a counter at the correct rate of 30fps - the blurring still happens.
Suggestions most welcome!
Cheers,
Iain