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gstreamer/gst-libs/gst
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Lubosz Sarnecki 7c7f84c603 glcompositionoverlay: Add class for managing GstVideoOverlayCompositionOverlay buffers 
Add a class to store and manage the OpenGL texture,
vertex buffer and GstVideoOverlayRectangle.
Transforms overlay coordinate space to vertex buffer space with aspect ratios in mind.

= Example Pipelines =

Simple pipeline

gst-launch-1.0 videotestsrc ! \
  textoverlay text="Hello World" font-desc="sans bold 30" ! \
  glimagesink

Display 3 static overlays at different positions

gst-launch-1.0 videotestsrc ! \
  textoverlay text="text1" valignment="top" font-desc="sans bold 30" ! \
  textoverlay text="text2" halignment="right" font-desc="sans bold 30" ! \
  textoverlay text="text3" halignment="left" font-desc="sans bold 30" ! \
  glimagesink

Display subtitle file over testsrc

gst-launch-1.0 videotestsrc ! \
  textoverlay name=foo filesrc location=foo.srt ! subparse ! queue ! foo. foo. ! \
  glimagesink

https://bugzilla.gnome.org/show_bug.cgi?id=745107
2015-07-20 14:41:11 -04:00
..
adaptivedemux adaptivedemux: minor clean-up 2015-07-20 16:04:26 +01:00
base aggregator: add a convenience macro to get the source pad 2015-06-08 12:09:51 -03:00
basecamerabinsrc Remove obsolete Android build cruft 2015-04-26 18:59:32 +01:00
codecparsers mpegvideometa: add meta transform function 2015-07-07 13:43:47 +03:00
gl glcompositionoverlay: Add class for managing GstVideoOverlayCompositionOverlay buffers 2015-07-20 14:41:11 -04:00
insertbin Remove obsolete Android build cruft 2015-04-26 18:59:32 +01:00
interfaces Remove obsolete Android build cruft 2015-04-26 18:59:32 +01:00
mpegts mpegts: return early if packetizing short section 2015-06-12 19:21:51 +01:00
uridownloader Remove obsolete Android build cruft 2015-04-26 18:59:32 +01:00
video videoaggregator: Remove pixel-aspect-ratio field from the caps returned by getcaps 2015-07-06 18:53:38 +02:00
wayland libs: Don't install headers and pc files for libgstwayland/badvideo/badbase 2014-07-11 09:33:57 +02:00
gettext.h Fix FSF address 2012-11-04 00:09:59 +00:00
glib-compat-private.h glib-compat-private.h: remove old GStaticRecMutex stuff 2013-02-12 10:39:44 +00:00
gst-i18n-plugin.h Fix FSF address 2012-11-04 00:09:59 +00:00
Makefile.am gst-libs: build order: uridownloader before adaptivedemux 2014-12-08 08:24:17 -03:00