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78 commits

Author SHA1 Message Date
Tim-Philipp Müller f991e09319 dvdspu: don't crash if video frame could not be mapped 
As might happen with e.g. vaapi and the test file from
https://bugzilla.gnome.org/show_bug.cgi?id=736227
 2016-08-06 16:17:06 +01:00
Vineeth TM 8cdfb13658 bad: use new gst_element_class_add_static_pad_template() 
https://bugzilla.gnome.org/show_bug.cgi?id=763081
 2016-03-24 14:56:51 +02:00
Vineeth TM 7c42ba97d7 plugins-bad: Fix example pipelines 
rename gst-launch --> gst-launch-1.0
replace old elements with new elements(ffmpegcolorspace -> videoconvert, ffenc_** -> avenc_**)
fix caps in examples

https://bugzilla.gnome.org/show_bug.cgi?id=759432
 2015-12-15 10:30:49 +00:00
Jan Schmidt 7d27dc7e23 Revert "dvdspu: render to AYUV overlay" 
This reverts commit 5016a73190.
 2015-09-27 00:26:07 +10:00
Jan Schmidt 23771469ea Revert "dvdspu: render to ARGB overlay instead of AYUV" 
This reverts commit dd3e9deb2a.
 2015-09-27 00:26:07 +10:00
Jan Schmidt de568c4896 Revert "dvdspu: cache overlay composition" 
This reverts commit aabb8a1a68.
 2015-09-27 00:24:17 +10:00
Jan Schmidt 259a7bbf6c Revert "dvdspu: improve negotiation of overlay composition" 
This reverts commit 1899e2a099.
 2015-09-27 00:24:15 +10:00
Arnaud Vrac 1899e2a099 dvdspu: improve negotiation of overlay composition 
Support negotiating GstVideoOverlayComposition downstream
while not providing it upstream.

https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:29:15 +10:00
Arnaud Vrac aabb8a1a68 dvdspu: cache overlay composition 
This avoids rendering the overlay buffer for each video frame.

https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:22:44 +10:00
Arnaud Vrac a41e7c5bec dvdspu: allow suffix in dvd event name to allow multiple sticky dvd events 
https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:18:32 +10:00
Arnaud Vrac dd3e9deb2a dvdspu: render to ARGB overlay instead of AYUV 
https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:17:58 +10:00
Arnaud Vrac 5016a73190 dvdspu: render to AYUV overlay 
Instead of only supporting writing SPU data directly to YUV frames,
render the SPU data to an intermediate AYUV overlay buffer. The overlay
data is then attached to the video frame if downstream supports overlay
composition, otherwise the AYUV overlay is blended to the video frame.

For the PGS format, the overlay buffer size is set to the size of the
Composition Window, and its position in the overlay composition is set
to the window position. The objects to render are now cropped when the
cropping flag is set.

For the Vobsub format, the overlay buffer size is set to the size of the
Display Area.

Once rendered, the overlay composition rectangle is now moved and scaled
to fit the video output size, to avoid clipping.

https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:17:03 +10:00
Arnaud Vrac 35e6d79d40 dvdspu: pass dvdspu argument to set_caps functions 
https://bugzilla.gnome.org/show_bug.cgi?id=663750
 2015-09-26 23:16:51 +10:00
Vineeth TM 0812437293 dvdspu: Fix event leaks 
When playing mts files with embedded subtitles, there are few event leaks.
Events are supposed to be transfer full. So if not forwarding the event,
they need to be freed.

https://bugzilla.gnome.org/show_bug.cgi?id=753539
 2015-08-13 14:38:03 +01:00
Jan Schmidt cb7c99b8ee dvdspu: Avoid warning if the video for a still frame arrives after the SPU 
When we don't have a segment on the video pad yet during a still frame
don't freak out.
 2015-02-08 06:16:49 +11:00
Vineeth T M 14acb6fb37 gst: remove unnecessary GLIB_DISABLE_DEPRECATION_WARNINGS 
There are unnecessary definitions for disabling deprecation warnings.
Since GLIB_DISABLE_DEPRECATION_WARNINGS is not needed anymore in these files,
removing the same.

https://bugzilla.gnome.org/show_bug.cgi?id=737559
 2014-10-02 10:51:35 +03:00
Luis de Bethencourt efca04f23f style: remove unnecessary break statements 
Code flow never arrives to these break statements due to the gotos preceding
them. So the breaks are unnecessary, as discussed in bug 736942.

https://bugzilla.gnome.org/show_bug.cgi?id=737370
 2014-09-25 16:41:15 +01:00
Matthieu Bouron a6bfde1ea6 dvdspu: set proxy allocation flag on the video sink pad 
https://bugzilla.gnome.org/show_bug.cgi?id=725893
 2014-03-08 15:18:19 +01:00
Sebastian Dröge c2de786117 dvdspu: Remove unused variable 2014-02-08 18:45:10 +01:00
Jan Schmidt c336f7642c dvdspu: Handle vobsub packets smaller than 4 bytes 
In particular, handle the case of an empty packet with size 0 bytes.

Partially fixes: #712643
 2013-11-21 02:21:01 +11:00
Matej Knopp f489ae5d55 dvdspu: handle sticky dvd events 
palette-changed events are now sticky.

https://bugzilla.gnome.org/show_bug.cgi?id=709454
 2013-10-05 10:50:15 +01:00
Edward Hervey 97426a1caa all: Fix for GST_DISABLE_GST_DEBUG 
Where applicable, remove methods that don't do anything different than
the default implementation.
 2013-07-29 09:42:12 +02:00
Tim-Philipp Müller 9e1b75fda3 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-04 00:09:59 +00:00
Tim-Philipp Müller 32ba17cd0f Use gst_element_class_set_static_metadata() 
where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.
 2012-10-17 17:46:34 +01:00
Rob Clark 4dc648d343 dvdspu: add YV12 and NV12 support 
https://bugzilla.gnome.org/show_bug.cgi?id=667220

Conflicts:
	gst/dvdspu/gstdvdspu.c
	gst/dvdspu/gstdvdspu.h
	gst/dvdspu/gstspu-pgs.c
	gst/dvdspu/gstspu-vobsub-render.c
 2012-10-03 03:35:51 +10:00
Mark Nauwelaerts 578861abea replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-09-14 17:27:49 +02:00
Jan Schmidt 8d5c1be312 dvdspu: Advance video stream with gap events. 
Handle Gap events the way we used to handle segment updates
and advance/fill in the video stream accordingly. Fixes
'still' menus which aren't DVD still frames, but are just a
single frame with accompanying audio.
 2012-09-12 23:05:47 -07:00
Jan Schmidt 463ac4c12f dvdspu: Make GAP event aware 2012-08-31 13:12:41 -07:00
Tim-Philipp Müller 2483c82bd7 video/x-dvd-subpicture -> subpicture/x-dvd 2012-08-20 23:37:00 +01:00
Edward Hervey 5ae01f10fd dvdspu: Fix array type 
We wanted an array of guint8 (and not an array of pointers) to store
the data from gst_buffer_extract() and read it.
 2012-06-12 11:02:38 +02:00
Tim-Philipp Müller b7e82b27be dvdspu: allow debugging of render and highlight rectangles via environment variable 
Enable debugging of rectangles via GST_DVD_SPU_DEBUG.

https://bugzilla.gnome.org/show_bug.cgi?id=667223

Conflicts:

	gst/dvdspu/gstspu-vobsub-render.c
 2012-06-11 10:32:43 +02:00
Sebastian Dröge cda192b3b7 gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 18:02:56 +02:00
Wim Taymans a9ec4d62a8 update for buffer changes 2012-03-28 12:53:09 +02:00
Wim Taymans 77299ba6ae fix for caps api changes 2012-03-11 19:06:59 +01:00
Matej Knopp 232ef9cc39 dvdspu should forward video caps event 2012-02-20 16:03:24 +01:00
Wim Taymans 1119f6ee41 Merge branch 'master' into 0.11 
Conflicts:
	ext/chromaprint/gstchromaprint.c
	ext/mpeg2enc/Makefile.am
	ext/voaacenc/gstvoaacenc.c
	gst/dvbsuboverlay/gstdvbsuboverlay.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/sdp/gstsdpdemux.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	tests/examples/camerabin/gst-camera-perf.c
	tests/examples/camerabin/gst-camerabin-test.c
	tests/examples/camerabin2/gst-camerabin2-test.c
	tests/examples/mxf/mxfdemux-structure.c
	tests/examples/scaletempo/demo-main.c
 2012-02-10 16:46:50 +01:00
Vincent Penquerc'h 8147669971 plenty: fixup glib deprecations 2012-01-27 15:47:07 +00:00
Wim Taymans 21073e98cf port to new memory API 2012-01-25 14:51:25 +01:00
Wim Taymans 27ee60a27b port to new gthread API 2012-01-19 11:34:26 +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
Matej Knopp 9d0bdcf6d7 Fix printf format compiler warnings on OS X / 64 bit 
https://bugzilla.gnome.org/show_bug.cgi?id=662618
 2011-11-23 23:43:15 +00:00
Wim Taymans 940de5b195 add parent to pad functions 2011-11-17 15:53:42 +01:00
Wim Taymans 6d92ecac75 add parent to query function 2011-11-16 17:30:38 +01:00
Wim Taymans 5231ae7252 _peer_get_caps() -> _peer_query_caps() 2011-11-15 17:24:07 +01:00
Wim Taymans 03713e5045 change getcaps to query 2011-11-15 16:34:13 +01:00
Wim Taymans 11a7e26fd8 dvdspu: port to 0.11 2011-10-08 15:16:25 +02:00
Wim Taymans 3267a38e37 dvdspu: beginning of port to 0.11 2011-10-06 17:56:35 +02:00
Edward Hervey fc4c49157c Revert "dvdspu: Fix pad templates" 
This reverts commit 732828e31c.

It was in fact an issue in core
 2011-05-30 13:01:54 +02:00
Edward Hervey 732828e31c dvdspu: Fix pad templates 
Our caps intersection code is a bit too touchy about what an element
returns compared to its pad templates.
 2011-05-29 18:17:55 +02:00
Edward Hervey 8356184967 dvdspu: Remove dead assignments 2010-11-25 19:06:38 +01:00