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32 commits

Author SHA1 Message Date
Olivier Crête
977f84d272 autoconvert: Look at all possibilities for accept-caps even if there is a selected subelement 
If the accept-caps succeeds with a different subelement, then the subsequent
caps event will change the current subelement.
 2012-09-11 18:53:43 -04:00
Jan Schmidt
a303375a3f autoconvert: Handle caps query on internal srcpad 
Reply with ANY caps to ensure linking the internal src pad. This
might need more attention later, to reply with the real upstream caps
for the currently active element.
 2012-09-01 16:09:59 -07:00
Jan Schmidt
ea707c1764 autoconvert: Don't drop upstream events due to silly typo 2012-08-31 07:06:50 -07:00
Tim-Philipp Müller
508b9ff51a autoconvert: don't access GstElementFactory structure directly 2012-05-19 15:34:25 +01:00
Wim Taymans
77299ba6ae fix for caps api changes 2012-03-11 19:06:59 +01:00
Olivier Crête
7aead77649 autoconvert: port to 0.11 2012-01-25 18:04:55 +01:00
Edward Hervey
f70a623418 Merge remote-tracking branch 'origin/master' into 0.11-premerge 
Conflicts:
	docs/libs/Makefile.am
	ext/kate/gstkatetiger.c
	ext/opus/gstopusdec.c
	ext/xvid/gstxvidenc.c
	gst-libs/gst/basecamerabinsrc/Makefile.am
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.h
	gst-libs/gst/video/gstbasevideocodec.c
	gst-libs/gst/video/gstbasevideocodec.h
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideoencoder.c
	gst/asfmux/gstasfmux.c
	gst/audiovisualizers/gstwavescope.c
	gst/camerabin2/gstcamerabin2.c
	gst/debugutils/gstcompare.c
	gst/frei0r/gstfrei0rmixer.c
	gst/mpegpsmux/mpegpsmux.c
	gst/mpegtsmux/mpegtsmux.c
	gst/mxf/mxfmux.c
	gst/videomeasure/gstvideomeasure_ssim.c
	gst/videoparsers/gsth264parse.c
	gst/videoparsers/gstmpeg4videoparse.c
 2011-12-30 11:41:17 +01:00
Sebastian Dröge
dcf04269e1 autoconvert: Remove the initial-identity property from autoconvert 
Initially creating an identity element to forward serialized
events downstream before any caps are known is broken behaviour.

Serialized events should only be forwarded downstream if the
caps are already known, otherwise autopluggers and other elements
using pad-blocks will fail.

This behaviour also doesn't work anymore after basetransform
was fixed to queue serialized events until the caps are known
as a result of fixing bug #659571.

See bug #599469, #665205.
 2011-12-07 13:50:19 +01:00
Sebastian Dröge
2cdb069b9f autoconvert: Implement iterate_internal_links function on the sinkpad and srcpad 2011-12-05 08:57:29 +01:00
Vincent Penquerc'h
7521b597f4 various: fix pad template ref leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:08:27 +00:00
Vincent Penquerc'h
9674c5aefa autoconvert: merge caps instead of using union 
It's a lot faster, and preserves caps ordering.

https://bugzilla.gnome.org/show_bug.cgi?id=663346
 2011-11-07 12:16:37 +00:00
Sebastian Dröge
825052ba3d autoconvert: Fix some more leaks and reorganize unref code 2010-12-21 18:01:28 +01:00
benjamin gaignard
f0ebcba6c4 autoconvert: Avoid some leaks in autoconvert 
unref sink and src pad after gst_pad_by_direction calls unref
element if gst_auto_convert_activate_element failed.

See bug #637553.
 2010-12-21 17:50:20 +01:00
Olivier Crête
8c371e5c35 autoconvert: Use gst_caps_can_intersect() 2010-12-19 17:40:12 +05:30
Benjamin Gaignard
27ac6c3e47 autocolorspace: Add autoconvert based video format convert element 
Fixes bug #636106.
 2010-12-15 21:14:38 +01:00
Stefan Kost
0c22e1b954 various (gst): add missing G_PARAM_STATIC_STRINGS flags 
Canonicalize property names as needed.
 2010-10-19 15:47:17 +03:00
Sebastian Dröge
dab5cbb1c0 autoconvert: Don't use GST_FLOW_IS_FATAL() 2010-09-21 12:26:35 +02:00
Benjamin Otte
f96e4f1581 Add -Wmissing-declarations -Wmissing-prototypes to configure flags 
And fix all warnings
 2010-03-21 21:39:18 +01:00
Jan Schmidt
f46c247757 autoconvert: Fix previous commit: ensure we take a ref on the features 2009-11-04 23:32:07 +00:00
Jan Schmidt
7d53c39237 resindvd,autoconvert: Avoid depending on 0.10.26 API 
Wait until after the next release to bump the core requirement.
Until then, don't use gst_plugin_feature_list_copy and
gst_pad_peer_get_caps_refed.
 2009-11-04 23:17:33 +00:00
Jan Schmidt
570a0bb65c resindvd: Take a copy of the passed plugin features 
Clarify the ownership of the internal plugin feature list by making
a copy of any passed list. Avoids crashes when freeing a passed list,
or leaks caused by not freeing any internally built list.
 2009-11-02 11:33:19 +00:00
Jan Schmidt
32ebb79f0b autoconvert: Support installing identity as the initial child 
Add the 'initial-identity' property, which inserts identity for
at startup for event passing, and replaces it with a new child
when the first buffer (and caps) actually arrives.

https://bugzilla.gnome.org/show_bug.cgi?id=599469
 2009-10-27 12:23:24 +00:00
Jan Schmidt
55a3f6a08c autoconvert: Cache incoming new segment events and push to children. 
Cache incoming new-segment info.

When installing a child element, inform it of the current segment info.

https://bugzilla.gnome.org/show_bug.cgi?id=599469
 2009-10-27 12:23:24 +00:00
Jan Schmidt
ee8b143e95 autoconvert: Add some debug in factory caps intersection 2009-10-27 12:23:23 +00:00
Jan Schmidt
77e017143e autoconvert: Simple fixes. 
Free the plugin feature list on dispose.
Output a debug message when downstream returns a fatal flow result
Fix awkward wording in a debug warning.
 2009-10-27 12:23:23 +00:00
Jan Schmidt
de829eb7d0 autoconvert: Gratuitously move GST_OBJECT_LOCK into a macro 
Create GST_AUTOCONVERT_LOCK/UNLOCK macros that (for now) just call
GST_OBJECT_LOCK.
 2009-10-27 12:23:22 +00:00
Jan Schmidt
251afdee91 autoconvert: Take the object lock fewer times 
When starting up and creating the list of element factories, only
take the object lock twice instead of 3 times.
 2009-10-22 11:41:08 +01:00
Jan Schmidt
997f180b85 autoconvert: Don't hold the object lock when pushing 
When pushing out cached events, don't hold the object lock. Avoids
deadlocks starting up DVD playback.
 2009-10-22 11:41:07 +01:00
Jan Schmidt
0fcf8001b1 autoconvert: Use gst_pad_peer_accept_caps instead of gst_pad_set_caps. 
gst_pad_set_caps on the internal source pad always succeeds, because
caps propagate to the peer with buffers, not immediately. Using
gst_pad_peer_accept_caps properly checks whether the actual
sub-element can accept caps when they change.

https://bugzilla.gnome.org/show_bug.cgi?id=575568
 2009-10-16 11:09:15 +01:00
Sebastian Dröge
cb1f2f2294 autoconvert: Cache events and send them downstream once an element was selected 2009-08-09 15:20:48 +02:00
Sebastian Dröge
abe33a5526 autoconvert: Small cleanups 2009-08-09 14:55:26 +02:00
Olivier Crête
b02708a2f6 autoconvert: Import fsselector from gst-plugins-farsight as autoconvert 
fsselector is too close to selector, so import is as autoconvert. Not importing
the history because the directory is also called gst/selector and it fails.
 2009-03-03 18:53:11 +01:00