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subtitleoverlay: Segment events are sticky now and propagated automatically when needed

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This commit is contained in:
Sebastian Dröge 2013-07-23 11:11:33 +02:00
parent d4b48ec70d
commit 33cba1054d
1 changed files with 0 additions and 37 deletions
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37
gst/playback/gstsubtitleoverlay.c
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@ -1366,43 +1366,6 @@ _pad_blocked_cb (GstPad * pad, GstPadProbeInfo * info, gpointer user_data)
goto out;
}
/* Send segments to the renderer if necessary. These are not sent
* outside this element because of the proxy pad event handler */
if (self->video_segment.format != GST_FORMAT_UNDEFINED) {
GstEvent *event1;
GstPad *sink;
if (self->pre_colorspace) {
sink = gst_element_get_static_pad (self->pre_colorspace, "sink");
} else {
sink = _get_video_pad ((self->renderer) ? self->renderer : self->overlay);
}
_generate_update_segment_event (sink, &self->video_segment, &event1);
GST_DEBUG_OBJECT (self,
"Pushing video update segment event: %" GST_PTR_FORMAT,
gst_event_get_structure (event1));
gst_pad_send_event (sink, event1);
gst_object_unref (sink);
}
if (self->subtitle_segment.format != GST_FORMAT_UNDEFINED) {
GstEvent *event1;
GstPad *sink;
if (self->renderer)
sink = _get_sub_pad (self->renderer);
else
sink = gst_element_get_static_pad (self->parser, "sink");
_generate_update_segment_event (sink, &self->subtitle_segment, &event1);
GST_DEBUG_OBJECT (self,
"Pushing subtitle update segment event: %" GST_PTR_FORMAT,
gst_event_get_structure (event1));
gst_pad_send_event (sink, event1);
gst_object_unref (sink);
}
GST_DEBUG_OBJECT (self, "Everything worked, unblocking pads");
unblock_video (self);
unblock_subtitle (self);