[Bug 707523] New: d3dvideosink memleak
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Wed Sep 4 16:59:39 PDT 2013
https://bugzilla.gnome.org/show_bug.cgi?id=707523
GStreamer | gst-plugins-bad | 1.x
Summary: d3dvideosink memleak
Classification: Platform
Product: GStreamer
Version: 1.x
OS/Version: Windows
Status: UNCONFIRMED
Keywords: memory
Severity: critical
Priority: Normal
Component: gst-plugins-bad
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: lists at svrinformatica.it
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
Created an attachment (id=254136)
--> (https://bugzilla.gnome.org/attachment.cgi?id=254136)
test app for gstreamer 1.0
d3dvideosink has huge memleak if an application start more than one pipeline,
attached a sample app that start 4 pipelines (videotestsrc ! d3dvideosink) and
do stop/play every 10 seconds.
changing d3dvideosink to fakesink fix the leak.
Please run the test app and observe the memory usage, the problem happen with
both gstreamer-1.0 and with sdk-2013.6, please note that this is a regression,
d3dvideosink included in ossbuild works fine
for convenience the compiled apps can be downloaded from the following links
(it requires visual studio 2010 c++ runtime, the rest is included):
http://195.250.34.59/temp/TestMultiViewers_1.0.tar.bz2
http://195.250.34.59/temp/TestMultiViewers_sdk0.10.tar.bz2
please note that the problem does not happen if the app start only one pipeline
(really weired)
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