On Sun, Apr 26, 2015 at 9:05 AM, Moritz Barsnick <[email protected]> wrote:
> On Sun, Apr 26, 2015 at 06:56:18 -0700, kevin wrote: > > > Furthermore, as mentioned in my first email, with -i "0:0" [FaceTime > > camera and mic] both audio and video is great. The problem is only > > with -i "1:0". > > Just to confirm (though I know that's what "N:0" means): So you're > using the same audio input in both cases? Yes, I am using same audio in put in both cases the built in microphone, and there are no other attached devices. > > With -vn audio quality is great, no problem at all. > Interesting. So it seems like a performance or sync problem, though I > don't really see why. You might want to experiment whether a fast x264 > preset changes anything. Yes it does sound like a sync / performance problem. I -preset fast doesn't help also. _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
