[gst-devel] Pipeline with live and non-live sources and sinks
henrik.hedberg at innologies.fi
Tue Sep 14 15:41:31 CEST 2010
On 14.09.2010 13:02, Henrik Hedberg wrote:
> We have a problem constructing a pipeline with live and non-live sources
> and sinks. The following pipeline results audible scratches or "jumps"
> during playback:
> gst-launch-0.10 filesrc location=/tmp/test.mp3 ! decodebin !
> audioconvert ! autoaudiosink autoaudiosrc ! audioconvert ! wavenc !
> filesink location=/tmp/recording.wav
> It may be buffer under-run or latency issue. It does not happen every
> time but usually and it occurs especially at the beginning of the
> stream. The recorded wav is perfect.
I have tested the same pipeline with different versions of
GStreamer. It seems that 0.10.21 and 0.10.23 were working as expected,
but this problem (bug?) appears in 0.10.25 and 0.0.28. Does anybody have
an idea, what has been changed between 0.10.23 and 0.10.25 related to
Henrik Hedberg - http://www.henrikhedberg.net/
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