mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-18 14:26:43 +00:00
Code Issues 1 Projects Releases Wiki Activity

imagefreeze: the new get_caps already does the filter intersection

Browse source 
It should be faster to pass the caps to intersect as the filter caps,
rather than using NULL and intersecting 'manually' later.

https://bugzilla.gnome.org/show_bug.cgi?id=686837
This commit is contained in:
Thiago Santos 2012-10-25 00:44:34 -03:00
parent 115581eb2e
commit 02d91dcd24
1 changed files with 5 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
gst/imagefreeze/gstimagefreeze.c
View file

@ -196,17 +196,11 @@ gst_image_freeze_sink_setcaps (GstImageFreeze * self, GstCaps * caps)
intersection = othercaps = NULL; intersection = othercaps = NULL;
/* 3. Intersect with downstream peer caps */ /* 3. Intersect with downstream peer caps */
othercaps = gst_pad_peer_query_caps (self->srcpad, NULL); othercaps = gst_pad_peer_query_caps (self->srcpad, caps);
if (othercaps) { GST_DEBUG_OBJECT (pad, "Peer query resulted: %" GST_PTR_FORMAT, othercaps);
intersection = gst_caps_intersect (caps, othercaps);
GST_DEBUG_OBJECT (pad, "Intersecting: %" GST_PTR_FORMAT, caps);
GST_DEBUG_OBJECT (pad, "with: %" GST_PTR_FORMAT, othercaps);
GST_DEBUG_OBJECT (pad, "gave: %" GST_PTR_FORMAT, intersection);
gst_caps_unref (othercaps);
gst_caps_unref (caps); gst_caps_unref (caps);
caps = intersection; caps = othercaps;
intersection = othercaps = NULL; othercaps = NULL;
}
/* 4. For every candidate check if it's accepted downstream /* 4. For every candidate check if it's accepted downstream
* and fixate framerate to nearest 25/1 */ * and fixate framerate to nearest 25/1 */