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oggmux: Make sure to always set caps on the srcpad and always send a segment event

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Even if the srcpad is not linked at this point, it might be linked as result of
setting the caps.
This commit is contained in:
Sebastian Dröge 2013-05-10 11:24:46 +02:00
parent 46aff49316
commit 1d20c0f4bb
1 changed files with 14 additions and 9 deletions
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23
ext/ogg/gstoggmux.c
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@ -1543,16 +1543,21 @@ gst_ogg_mux_send_headers (GstOggMux * mux)
if (caps) {
if (!gst_caps_is_fixed (caps))
caps = gst_caps_fixate (caps);
if (caps) {
GstSegment segment;
caps = gst_ogg_mux_set_header_on_caps (caps, hbufs);
gst_pad_set_caps (mux->srcpad, caps);
gst_segment_init (&segment, GST_FORMAT_TIME);
gst_pad_push_event (mux->srcpad, gst_event_new_segment (&segment));
gst_caps_unref (caps);
}
}
if (!caps)
caps = gst_caps_new_empty_simple ("application/ogg");
caps = gst_ogg_mux_set_header_on_caps (caps, hbufs);
gst_pad_set_caps (mux->srcpad, caps);
gst_caps_unref (caps);
/* Send segment event */
{
GstSegment segment;
gst_segment_init (&segment, GST_FORMAT_TIME);
gst_pad_push_event (mux->srcpad, gst_event_new_segment (&segment));
}
/* and send the buffers */
while (hbufs != NULL) {
GstBuffer *buf = GST_BUFFER (hbufs->data);