| [AD] [ alleg-Bugs-2686785 ] extreme lag in audio streams |
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Bugs item #2686785, was opened at 2009-03-14 17:45
Message generated for change (Comment added) made by tjaden
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Category: None
Group: 4.9
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Peter Wang (tjaden)
Assigned to: Nobody/Anonymous (nobody)
Summary: extreme lag in audio streams
Initial Comment:
ex_stream_seek demonstrates extremely bad lagging in sound output (playback is quite far behind where the position marker says it should be). It could just be a too big sound buffer.
Elias reported this, and I can reproduce it on my laptop with both ALSA/OSS drivers.
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>Comment By: Peter Wang (tjaden)
Date: 2009-03-14 20:07
Message:
Yes, approximately 1 second here as well. To me, that's pretty extreme.
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Comment By: Milan Mimica (mmimica)
Date: 2009-03-14 19:49
Message:
How extreme is it? Some numbers please. ex_stream_seek uses 4*4kb=16kb
buffering. On a crappy 48kbit audio that's a third of a second + some
arbitrary audio system buffer( + IO buffer when reading a file?).
I get approximately 1 second lag in 700kbit song, which is too high, but
is it extreme?
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You can respond by visiting:
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