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audioresample: Make src query MT-safe

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It is possible that the element might be going down while the event arrives
This commit is contained in:
Havard Graff 2011-03-20 08:59:33 +01:00 committed by Sebastian Dröge
parent 0688521103
commit 8ff295a788
1 changed files with 5 additions and 1 deletions
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6
gst/audioresample/gstaudioresample.c
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@ -1264,8 +1264,12 @@ static gboolean
gst_audio_resample_query (GstPad * pad, GstQuery * query) gst_audio_resample_query (GstPad * pad, GstQuery * query)
{ {
GstAudioResample *resample = GST_AUDIO_RESAMPLE (gst_pad_get_parent (pad)); GstAudioResample *resample = GST_AUDIO_RESAMPLE (gst_pad_get_parent (pad));
GstBaseTransform *trans = GST_BASE_TRANSFORM (resample); GstBaseTransform *trans;
gboolean res = TRUE; gboolean res = TRUE;
if (G_UNLIKELY (resample == NULL))
return FALSE;
trans = GST_BASE_TRANSFORM (resample);
switch (GST_QUERY_TYPE (query)) { switch (GST_QUERY_TYPE (query)) {
case GST_QUERY_LATENCY: case GST_QUERY_LATENCY: