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xvimagesink: do not call _xwindow_clear on ready->paused.

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Calling clear at that transition does things like stopping xvideo (which is not
running at that time) and also clearing anything what the application might have drawn.
This breaks handle-expose and autopaint-colorkey features.
This commit is contained in:
Stefan Kost 2009-02-05 15:47:00 +02:00
parent 76112f9f04
commit 26e4e3dcfe
1 changed files with 9 additions and 10 deletions
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19
sys/xvimage/xvimagesink.c
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@ -277,8 +277,8 @@ beach:
xvimage->xvimagesink = NULL;
gst_object_unref (xvimagesink);
GST_MINI_OBJECT_CLASS (xvimage_buffer_parent_class)->
finalize (GST_MINI_OBJECT (xvimage));
GST_MINI_OBJECT_CLASS (xvimage_buffer_parent_class)->finalize (GST_MINI_OBJECT
(xvimage));
return;
@ -592,14 +592,17 @@ gst_xvimagesink_xvimage_new (GstXvImageSink * xvimagesink, GstCaps * caps)
pitches[0] = GST_ROUND_UP_4 (xvimage->width);
offsets[1] = offsets[0] + pitches[0] * GST_ROUND_UP_2 (xvimage->height);
pitches[1] = GST_ROUND_UP_8 (xvimage->width) / 2;
offsets[2] = offsets[1] + pitches[1] * GST_ROUND_UP_2 (xvimage->height) / 2;
offsets[2] =
offsets[1] + pitches[1] * GST_ROUND_UP_2 (xvimage->height) / 2;
pitches[2] = GST_ROUND_UP_8 (pitches[0]) / 2;
expected_size = offsets[2] + pitches[2] * GST_ROUND_UP_2 (xvimage->height) / 2;
expected_size =
offsets[2] + pitches[2] * GST_ROUND_UP_2 (xvimage->height) / 2;
for (plane = 0; plane < xvimage->xvimage->num_planes; plane++) {
GST_DEBUG_OBJECT (xvimagesink, "Plane %u has a expected pitch of %d bytes, "
"offset of %d", plane, pitches[plane], offsets[plane]);
GST_DEBUG_OBJECT (xvimagesink,
"Plane %u has a expected pitch of %d bytes, " "offset of %d",
plane, pitches[plane], offsets[plane]);
}
break;
}
@ -2206,10 +2209,6 @@ gst_xvimagesink_change_state (GstElement * element, GstStateChange transition)
gst_xvimagesink_update_colorbalance (xvimagesink);
break;
case GST_STATE_CHANGE_READY_TO_PAUSED:
g_mutex_lock (xvimagesink->flow_lock);
if (xvimagesink->xwindow)
gst_xvimagesink_xwindow_clear (xvimagesink, xvimagesink->xwindow);
g_mutex_unlock (xvimagesink->flow_lock);
break;
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
break;