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244 commits

Author SHA1 Message Date
Tim-Philipp Müller ba255fbac6 textoverlay: implement background shading for IYU1 
https://bugzilla.gnome.org/show_bug.cgi?id=687817
 2012-11-07 13:59:53 +00:00
Tim-Philipp Müller bd578c1dd4 textoverlay: also draw shaded backgrounds for RGB and BGR 
https://bugzilla.gnome.org/show_bug.cgi?id=687817
 2012-11-07 13:25:13 +00:00
Tim-Philipp Müller caad241432 textoverlay: we can do YVU9 as well 2012-11-07 11:36:42 +00:00
Tim-Philipp Müller 16350b7d66 textoverlay: don't advertise 10-16-bit formats we can't blend text onto yet 
We can't blend stuff on top of video formats that unpack into
ARGB64 or AYUV64 yet, so don't advertise them in our template caps.
 2012-11-07 11:32:50 +00:00
Tim-Philipp Müller e3bb068392 textoverlay: fix up names of old gray formats 
Y800 -> GRAY8, Y16 -> GRAY16_{LE,BE}
 2012-11-07 09:46:50 +00:00
Tim-Philipp Müller 74343165e1 textoverlay: draw shaded background for some more video formats 
https://bugzilla.gnome.org/show_bug.cgi?id=687817
 2012-11-07 09:41:13 +00:00
Tim-Philipp Müller bedbfd0091 textoverlay: clamp shaded background box coordinates in one place 2012-11-07 09:41:13 +00:00
Tim-Philipp Müller 4aace8e0eb textoverlay: move background shading into separate function 2012-11-07 09:41:13 +00:00
Tim-Philipp Müller a53f0f382e textoverlay: don't abort if we don't know how to paint shaded background for a format 
It's not a very nice thing to do.

https://bugzilla.gnome.org/show_bug.cgi?id=687666
 2012-11-06 23:44:01 +00:00
Sreerenj Balachandran 6cbcca0bc5 textoverlay: forward allocation queries on video sink pad instead of discarding them 
This allows the upstream elements to use the allocation parameters
or pools from the downstream elements like videosink.

https://bugzilla.gnome.org/show_bug.cgi?id=687459
 2012-11-05 13:27:56 +00:00
Tim-Philipp Müller 5f59b4f7ee Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 23:05:09 +00:00
Tim-Philipp Müller 3138c4e696 pango: avoid unnecessary pango attribute list copy 
We just want to keep it alive, not modify it, so a
simple ref should be enough.

https://bugzilla.gnome.org/show_bug.cgi?id=686841
 2012-10-25 17:16:58 +01:00
Jihyun Cho 2e0174e13c pango: delete foreground color in shadow text 
This makes colored text have gray drop shadows
instead of colored ones, which looks much better.

https://bugzilla.gnome.org/show_bug.cgi?id=686841
 2012-10-25 17:16:58 +01:00
Sebastian Dröge 3c1041d5eb Revert "gst: Add better support for static plugins" 
This reverts commit d2d79e3bc2,
which was accidentially pushed.
 2012-10-24 13:26:26 +02:00
Sebastian Dröge d2d79e3bc2 gst: Add better support for static plugins 2012-10-24 12:10:44 +02:00
Sebastian Dröge c4fb8d1e69 basetextoverlay: Correctly handle empty text buffers 2012-09-27 12:41:28 +02:00
Sebastian Dröge b19944d1e4 gst: Update for link/unlink function API change 2012-09-17 13:24:52 +02:00
Mark Nauwelaerts 36e78af5bf pango: add missing break 2012-09-05 15:14:05 +02:00
Mark Nauwelaerts b3545604c0 pango: handle GAP event to update text position 2012-09-05 12:02:32 +02:00
Tim-Philipp Müller 7c2e7b1a4f text/plain + text/x-pango-markup -> text/x-raw 2012-09-02 02:45:41 +01:00
Mark Nauwelaerts 8db0cc4350 pango: adjust to modified video overlay composition API 2012-08-30 12:12:39 +02:00
Tim-Philipp Müller 96faac2891 pango: fix bad unref and crashes with multiple text overlays 
gst_element_class_get_pad_template() does not return a ref,
so we mustn't unref the template returned. Fixes crashes
when switching back and forth between different types of
subtitle streams.
 2012-08-21 22:51:38 +01:00
Mark Nauwelaerts 3ecad525b7 pango: adjust to modified video overlay composition API 2012-07-17 18:08:11 +02:00
Tim-Philipp Müller a654ba5b85 pango: remove deprecated valign and halign properties 
Replaced by valignment and halignment (enum-based now rather than strings).
 2012-07-06 12:34:46 +01:00
Wim Taymans 177fd005ab update for query api changes 2012-07-06 11:23:48 +02:00
Mark Nauwelaerts 4761e6d6ab pango: query downstream for video overlay composition meta support 2012-07-03 14:35:25 +02:00
Mark Nauwelaerts aa6295744b pango: adjust to modified overlay composition API 2012-07-03 14:35:25 +02:00
Tim-Philipp Müller 1396f804be pango: only map video buffer memory if actually needed 
No need to map the video buffer if we're just going to attach
the meta; but if we map, we should do so in READWRITE mode.
 2012-07-02 19:23:47 +01:00
Tim-Philipp Müller 52056653be pango: pass pre-multiplied alpha to overlay composition directly 
We now support pre-multiplied alpha in the overlay composition API,
and can avoid multiple conversions if the the overlay also supports
pre-multiplied alpha. We should probably also have mapped the
buffer as READWRITE when unpremultiplying.
 2012-07-02 19:23:04 +01:00
Tim-Philipp Müller c09512ee99 pango: remove support for video/x-surface again which is 0.10 stuff 
This needs to be done and can be done differently/properly in 0.11.
 2012-06-28 23:15:34 +01:00
Mark Nauwelaerts 0325a3bdae pango: use ported GstVideoOverlayComposition functionality 
Based on commits by Thibault Saunier <thibault.saunier@collabora.co.uk>
 2012-06-28 18:16:25 +02:00
Sebastian Dröge 233622437f elements: Use gst_pad_set_caps() instead of manual event fiddling 2012-06-08 15:51:06 +02:00
Andre Moreira Magalhaes (andrunko) bac5fd4c6a textoverlay: Use an external lock 
Conflicts:

	ext/pango/gsttextoverlay.c
	ext/pango/gsttextoverlay.h
 2012-05-29 11:53:08 +02:00
Tim-Philipp Müller 3c6a3ad629 Use new gst_element_class_set_static_metadata() 2012-04-10 00:45:16 +01:00
Sebastian Dröge ad42b16375 gst: Update for GST_PLUGIN_DEFINE() API change 2012-04-05 15:11:05 +02:00
Sebastian Dröge 65307dd132 gst: Update versioning 2012-04-04 14:55:15 +02:00
Mark Nauwelaerts 68300bde0b pango: plug rare buffer leak 2012-04-03 18:31:27 +02:00
Wim Taymans 897e8730e8 testoverlay: fix object and caps leak 2012-03-27 15:44:14 +02:00
Wim Taymans 25137962ad fix for caps API changes 2012-03-11 19:04:41 +01:00
Tim-Philipp Müller 0b17c3747a pango: re-port pangocairo deprecation and compiler warning fixes from 0.10 
Wasn't applied because that code is in the new private base class.
 2012-03-08 20:54:49 +00:00
Tim-Philipp Müller 29c266ccff Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	common
	docs/libs/gst-plugins-base-libs.types
	ext/pango/gsttextoverlay.c
	ext/vorbis/gstvorbisdec.c
	gst/playback/gstplaysink.c
	gst/playback/gstplaysinkconvertbin.c
	sys/ximage/ximagesink.c
	sys/xvimage/xvimagesink.c
 2012-03-08 20:31:34 +00:00
Sebastian Dröge 93e7bb6759 pango: Fix 'implicit conversion from enumeration type 'GstTextOverlayLineAlign' to different enumeration type 'PangoAlignment'' compiler warning 2012-03-06 13:11:16 +01:00
Oleksij Rempel (Alexey Fisher) 0c2f2a64c5 pango: don't use deprecated pango_cairo_font_map_create_context() 
https://bugzilla.gnome.org/show_bug.cgi?id=671300
 2012-03-04 18:32:32 +00:00
Wim Taymans a75e9102c5 GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 15:17:49 +01:00
Wim Taymans fcdc385aa1 port to new map API 2012-01-25 12:30:53 +01:00
Tim-Philipp Müller fa0464cd7a pango: port to new GLib threading API 2012-01-18 17:21:02 +00:00
Sebastian Dröge dc8984d76c Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/app/gstappsrc.c
	gst-libs/gst/audio/multichannel.h
	gst-libs/gst/video/videooverlay.c
	gst/playback/gstplaysink.c
	gst/playback/gststreamsynchronizer.c
	tests/check/Makefile.am
	win32/common/libgstvideo.def
 2012-01-10 13:15:12 +01:00
Idar Tollefsen 580b6b2b69 pango: changes includes from brackets to quotes for local files 
https://bugzilla.gnome.org/show_bug.cgi?id=667316
 2012-01-05 10:52:14 +00:00
Thibault Saunier 785e006de9 textoverlay: unpremultiply text image 
The GstVideoOverlayComposition only supports unpremultiplied ARGB
(for now anyway, support for pre-multiplied alpha is planned.)
 2011-12-05 15:37:04 +00:00
Thibault Saunier cbcf1e0b46 textoverlay: Attach OverlayComposition to buffers when needed 
Add video/x-surface support in the caps
We should then attach it whenever the sink supports it, but this
is working for the time being
 2011-12-05 15:37:04 +00:00