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Bug 776149 - alsasink: slave-method=resample corrupts audio
alsasink: slave-method=resample corrupts audio
Status: RESOLVED OBSOLETE
Product: GStreamer
Classification: Platform
Component: gst-plugins-base
1.10.x
Other Linux
: Normal normal
: git master
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2016-12-15 19:54 UTC by Petr Kulhavy
Modified: 2018-11-03 11:52 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Petr Kulhavy 2016-12-15 19:54:59 UTC 
When using slave-method "resample" on alsasink in combination with udpsrc the audio is broken. It sounds like the sound is "stretched" in time.

Interestingly in combination with audiotestsrc the audio sounds fine.

This is my pipeline:

gst-launch-1.0 udpsrc uri="udp://224.100.1.1:5004" caps="application/x-rtp,media=(string)audio,encoding-name=(string)L24,clock-rate=(int)48000,encoding-params=(string)2,channels=(int)2" multicast-iface="eth0" ! rtpL24depay ! audioconvert ! audio/x-raw,channels=2,rate=48000,format=
S24LE !alsasink slave-method=resample
Comment 1 GStreamer system administrator 2018-11-03 11:52:20 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/317.