Re: [FFmpeg-user] help with live capture and audio sync issues

2015-12-22 Thread Carl Eugen Hoyos
Ricardo Kleemann americasnet.com> writes: > Input #0, avfoundation, from 'none:C-Media USB Audio Device': > Duration: N/A, start: 1057.070635, bitrate: 1411 kb/s > Input #1, decklink, from 'UltraStudio Mini Recorder 12:none': > Duration: N/A, start: 0.00, bitrate: 1536 kb/s This cannot

Re: [FFmpeg-user] help with live capture and audio sync issues

2015-12-22 Thread Roger Pack
I'm almost tempted to come up with a "sync" filter (unless one already exists) that would force things back into sync (live streams that is) On 9/3/15, Ricardo Kleemann wrote: > Hi, > > I have very inconsistent results with doing live capture. Sometimes the > resulting file has perfect audio sync

[FFmpeg-user] help with live capture and audio sync issues

2015-09-03 Thread Ricardo Kleemann
Hi, I have very inconsistent results with doing live capture. Sometimes the resulting file has perfect audio sync, but sometimes it doesn’t. I’ve tried different combinations but the results are never consistent. I am capturing video from a black magic design UltraStudio Mini Recorder and the