[Windows] AudioEngine testers - Windows platform only
(2012-04-08, 21:58)DDDamian Wrote: @liquidskin - awesome!

Not sure why some movies would be out 100ms and some spot-on. If you notice any pattern by using MediaInfo to compare please let me know - seems like an age-old issue for us and we keep digging. Given that all the timing code for audio has been re-worked from scratch I have to assume it's in our video processing or ffmpeg. The ffmpeg version bump to 10.2, long-awaited and finally rolled in now that Eden is done, has hit master and I'm testing it now. If all goes well I plan to merge it in to the next build to bring us right up to date with post-Eden developments.

I think the audio loss on seek is two things - we still re-open the output sink/device once on a skip (not twice like before!) and most AVR's take a second or so to latch onto HD Audio streams, and combined they form the silence you see. I'd like to try get it so we don't re-open the sink at all, simple zero and re-sync the buffer, but that may not be feasible.

Nope, don't need any logs - wouldn't show me anything much on the movies that do have the 100ms issue, and the seek thing (though improved) is pretty much as expected.

Glad to hear it's your default setup - that's the best inidication of all that, at least on your setup, we're getting close!

Thanks for the feedback.

Damian

Hey buddy,

Actually, come to think of it, even my Sony BD player in combo with my avr i think has a delay in audio returning. Actually, there's a pause in the video until the audio is ready to go. Also, directshow players with audio filters like ffdshow or lav have the delay as well, so AE isn't alone there.

Thanks for all your hard work. I'll check out the files using mediainfo in a bit and let you know of any differences if any.

Cheers Wink
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Messages In This Thread
[No subject] - by GreenEyez - 2012-03-04, 12:35
[No subject] - by liquidskin76 - 2012-03-04, 14:01
[No subject] - by Dixon Butz - 2012-03-04, 14:55
[No subject] - by P-I H - 2012-03-04, 17:16
[No subject] - by DDDamian - 2012-03-04, 20:12
[No subject] - by P-I H - 2012-03-04, 20:43
[No subject] - by DDDamian - 2012-03-04, 20:47
[No subject] - by P-I H - 2012-03-04, 22:27
[No subject] - by DDDamian - 2012-03-04, 22:37
[No subject] - by liquidskin76 - 2012-03-05, 02:42
[No subject] - by DDDamian - 2012-03-05, 05:07
[No subject] - by liquidskin76 - 2012-03-05, 10:55
[No subject] - by P-I H - 2012-03-05, 12:48
[No subject] - by DDDamian - 2012-03-06, 04:31
New build posted - by DDDamian - 2012-03-06, 11:08
[No subject] - by liquidskin76 - 2012-03-06, 13:51
[No subject] - by P-I H - 2012-03-06, 21:43
[No subject] - by DDDamian - 2012-03-07, 00:31
[No subject] - by DDDamian - 2012-03-07, 01:22
[No subject] - by liquidskin76 - 2012-03-07, 01:48
[No subject] - by DDDamian - 2012-03-07, 01:52
[No subject] - by -JK- - 2012-03-07, 02:08
[No subject] - by DDDamian - 2012-03-07, 09:30
[No subject] - by liquidskin76 - 2012-03-07, 11:04
[No subject] - by DDDamian - 2012-03-07, 15:53
[No subject] - by DDDamian - 2012-03-07, 16:52
[No subject] - by P-I H - 2012-03-07, 18:17
[No subject] - by DDDamian - 2012-03-07, 18:26
[No subject] - by P-I H - 2012-03-07, 18:31
[No subject] - by -JK- - 2012-03-07, 18:33
[No subject] - by DDDamian - 2012-03-08, 01:47
[No subject] - by -JK- - 2012-03-09, 01:44
[No subject] - by DDDamian - 2012-03-09, 02:25
[No subject] - by HeresJohnny - 2012-03-09, 08:41
[No subject] - by DDDamian - 2012-03-09, 08:58
[No subject] - by -JK- - 2012-03-11, 02:10
RE: [Windows] AudioEngine testers - Windows platform only - by liquidskin76 - 2012-04-08, 22:28
Audio clamping - by PanDaMan - 2012-04-30, 00:56
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