[pulseaudio-discuss] [PATCH] sample-rate changes in module-rtp-recv
broonie at sirena.org.uk
Mon Apr 5 14:25:36 PDT 2010
On Mon, Apr 05, 2010 at 02:23:50PM -0500, pl bossart wrote:
> Ideally we should enforce a stronger smoothing on the time estimation,
> there's no reason why such variations should occur. I forced the
> smoothing history to 20s, maybe there's a better way to do this.
FWIW a lot of impleementations seem to struggle to keep track of time
properly over silence periods so it's worth resetting things whenever
you get one. Adapting the jitter buffer depth rather than the sample
rate also helps if the source is having difficulty - it can be due to
network issues, and this does absorb changes up and down without needing
to be too smart.
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