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GStreamer: fix memory leaks.

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Many GStreamer objects were not properly managed or never released.

Change-Id: I38b3854e8b9e2264b5b647f331d3bb16b886e2d6
Reviewed-by: Andrew den Exter <andrew.den.exter@qinetic.com.au>
This commit is contained in:
Yoann Lopes
2014-03-20 19:20:24 +01:00
committed by The Qt Project
parent 60ba0afbde
commit 023c6ebcb9
20 changed files with 134 additions and 41 deletions
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18
src/gsttools/qgstutils.cpp
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@@ -401,4 +401,22 @@ QMultimedia::SupportEstimate QGstUtils::hasSupport(const QString &mimeType,
return QMultimedia::MaybeSupported;
}
void qt_gst_object_ref_sink(gpointer object)
{
#if (GST_VERSION_MAJOR >= 0) && (GST_VERSION_MINOR >= 10) && (GST_VERSION_MICRO >= 24)
gst_object_ref_sink(object);
#else
g_return_if_fail (GST_IS_OBJECT(object));
GST_OBJECT_LOCK(object);
if (G_LIKELY(GST_OBJECT_IS_FLOATING(object))) {
GST_OBJECT_FLAG_UNSET(object, GST_OBJECT_FLOATING);
GST_OBJECT_UNLOCK(object);
} else {
GST_OBJECT_UNLOCK(object);
gst_object_ref(object);
}
#endif
}
QT_END_NAMESPACE