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dvbsuboverlay: proxy the allocation query

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Pass allocation query downstream.
This commit is contained in:
Tim-Philipp Müller 2013-02-19 11:24:55 +00:00
parent 79f419c82d
commit f2f9e4b68a
1 changed files with 2 additions and 0 deletions
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gst/dvbsuboverlay/gstdvbsuboverlay.c
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@ -226,6 +226,8 @@ gst_dvbsub_overlay_init (GstDVBSubOverlay * render)
gst_pad_set_query_function (render->srcpad,
GST_DEBUG_FUNCPTR (gst_dvbsub_overlay_query_src));
GST_PAD_SET_PROXY_ALLOCATION (render->video_sinkpad);
gst_element_add_pad (GST_ELEMENT (render), render->srcpad);
gst_element_add_pad (GST_ELEMENT (render), render->video_sinkpad);
gst_element_add_pad (GST_ELEMENT (render), render->text_sinkpad);