Gerd Knorr wrote: >> say it was out by about 3 seconds (not bad over 3600 seconds, I grant >> you). Is this becoz there are no timestamps in V4L images, so that >> streamer has to use gettimeofday(), which may lag the timestamps >> in the audio recording by just enough (mill/micro seconds) to cause >> the drift ? > > > No. It is probably because the sampling rate of the sound card isn't > very exact. streamer assumes the sound card samples *exactly* the > sampling rate reported by the driver. If this isn't the case you'll get > a drift between audio and video. streamer doesn't attempt to fix this > somehow. > > Gerd
* shameless plug ;-) * You can always try nvrec for dynamic warping of the audio stream... -justin _______________________________________________ Video4linux-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/video4linux-list
