[pulseaudio-discuss] Problems with Speex Resamplers

Colin Guthrie gmane at colin.guthr.ie
Thu Dec 23 07:50:49 PST 2010

'Twas brillig, and Daniel Chen at 23/12/10 15:45 did gyre and gimble:
> Hi Colin,
> On Fri, Dec 3, 2010 at 6:12 AM, Colin Guthrie <gmane at colin.guthr.ie> wrote:
>> http://thread.gmane.org/gmane.comp.audio.compression.speex.devel/6833
> Just following up, I noticed that you refer to
> http://cgit.freedesktop.org/gstreamer/gst-plugins-good/commit/?id=8ca094795add18733faeb2a1f335bb33f40f9894.
> Does applying that diff resolve your reported symptoms under the
> following conditions:
>> * Server Sample Rate: 44100
>> * Resampler: speex-* (both fixed and float)
>> * Playing a 48000 stream
> FWIW, I've nondeterministically reproduced the symptoms, too, albeit
> using Ubuntu 10.10's PA (not 0.9.22).

Yeah, that gst commit works around the problem.

Actually David and Arun did a lot more than me on this issue. David's
"fighting rewinds" thread is also related to this issue (or at very
least was kicked off by looking at this).



Colin Guthrie

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