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deinterlace: fix on-the-fly changing of "mode" and "fields" properties

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We call setcaps() to reconfigure ourselves, but we need to pass
the current *sink* caps, not the source caps then. Also fix a
caps leak.

https://bugzilla.gnome.org/show_bug.cgi?id=641599
This commit is contained in:
Tim-Philipp Müller 2013-07-22 18:00:16 +01:00
parent 0c2ff91a5c
commit f18b1f7e80
1 changed files with 6 additions and 2 deletions
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8
gst/deinterlace/gstdeinterlace.c
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@ -1518,6 +1518,8 @@ restart:
field1 = &self->field_history[self->history_count - 1];
if (locking != GST_DEINTERLACE_LOCKING_NONE) {
GstCaps *sinkcaps;
if (!self->state_count) {
GST_ERROR_OBJECT (self,
"BROKEN! Fields in history + no states should not happen!");
@ -1564,7 +1566,9 @@ restart:
}
/* setcaps on sink and src pads */
gst_deinterlace_setcaps (self, self->sinkpad, gst_pad_get_current_caps (self->sinkpad)); // FIXME
sinkcaps = gst_pad_get_current_caps (self->sinkpad);
gst_deinterlace_setcaps (self, self->sinkpad, sinkcaps); // FIXME
gst_caps_unref (sinkcaps);
if (flush_one && self->drop_orphans) {
GST_DEBUG_OBJECT (self, "Dropping orphan first field");
@ -2040,7 +2044,7 @@ gst_deinterlace_chain (GstPad * pad, GstObject * parent, GstBuffer * buf)
self->reconfigure = FALSE;
GST_OBJECT_UNLOCK (self);
caps = gst_pad_get_current_caps (self->srcpad);
caps = gst_pad_get_current_caps (self->sinkpad);
if (caps != NULL) {
gst_deinterlace_setcaps (self, self->sinkpad, caps); // FIXME
gst_caps_unref (caps);