Commit graph

23 commits

Author SHA1 Message Date
Vincent Penquerc'h
96374054ac various: fix pad template leaks
https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:09:02 +00:00
Sebastian Dröge
7875ee11a5 subtitleoverlay: Use gst_caps_merge() instead of gst_caps_union()
This keeps the caps order and is more efficient.
2011-11-04 10:38:39 +01:00
Tim-Philipp Müller
b6c424018b subtitleoverlay: don't use soon-to-be-deprecated gst_filter_run() 2011-10-30 20:00:47 +00:00
René Stadler
6ffaccd284 subtitleoverlay: fix leaks of pad templates and internal proxy pads 2011-10-19 19:47:38 +02:00
René Stadler
56419cce77 subtitleoverlay: fix leak of element reference through pad block
If the pad block never happens because there is no data flow at all, the
callback is never fired and the reference is never released. This causes a
reference cycle between the pad and element, so valgrind is not very vocal
about it (memory is still reachable).
2011-10-19 19:47:38 +02:00
René Stadler
becba526d9 subtitleoverlay: fix event unref in (rare) error case 2011-10-18 13:02:43 +02:00
Sebastian Dröge
01d37532b6 subtitleoverlay: Get the target of the video sinkpad, not the target sinkpad in the video setcaps handler 2011-09-19 14:02:00 +02:00
Sebastian Dröge
b1bb1e9b26 subtitleoverlay: Implement support for switching between raw and non-raw video streams 2011-09-19 11:24:47 +02:00
Josep Torra
596c75b541 subtitleoverlay: gracefully handle non raw video streams
Implement handling of non raw video streams by avoiding colorspace
elements and autoplugging a compatible renderer if available. Fallback
to passthrough if no compatible renderer is found.
2011-09-14 11:05:45 +02:00
Sebastian Dröge
c5733632ee subtitleoverlay: Use subset check instead of non-empty-intersection check to check if pads are compatible 2011-09-06 14:04:34 +02:00
David Schleef
924f743981 playback: Add define for colorspace element
Single point of change if you want to switch from ffmpegcolorspace
to colorspace.
2011-09-01 11:41:31 -07:00
Sebastian Dröge
45bf51dcdf subtitleoverlay: Use new, public ghostpad functions 2011-05-14 11:42:32 +02:00
Sebastian Dröge
ff21fe1d25 playbin2, playsink, subtitleoverlay: Set subtitle encoding properly
For this add subtitle encoding properties to playsink and subtitleoverlay
and update the values in the containing elements.

Also update the font description in textoverlay or the used renderer
element if it is changed during playback.

Fixes bug #610310.
2010-02-22 20:47:34 +01:00
Julien Moutte
d6108b8fad subtitleoverlay: relax caps template on sink pads
Allow any caps on sink pad templates as we could do passthrough with non raw
video caps.
2010-01-25 18:57:52 +01:00
Sebastian Dröge
732f3055a3 subtitleoverlay: Fix some pad refcount issues
Fixes bug #603345.
2009-11-30 10:22:54 +01:00
Sebastian Dröge
cdc5fc2c66 subtitleoverlay: Handle errors from subtitle elements as warning and go into passthrough mode 2009-11-14 14:08:40 +01:00
Sebastian Dröge
7827660dcd subtitleoverlay: Only recreate factory caps if necessary and cache them 2009-11-12 13:20:42 +01:00
Sebastian Dröge
068aecc389 subtitleoverlay: Only update the factory list when the registry has changed
Also don't free the list every time we go to NULL.
2009-11-12 13:20:42 +01:00
Sebastian Dröge
6980503927 subtitleoverlay: Use gst_pad_get_caps_reffed() 2009-11-12 13:20:41 +01:00
Sebastian Dröge
af3d16dbb1 subtitleoverlay: Update segments after pushing the events downstream
This makes sure that we don't apply segments twice downstream. Also
always send our newsegment events downstream.
2009-11-12 13:20:41 +01:00
Sebastian Dröge
e869b57296 subtitleoverlay: Add silent property to disable subtitles
This tries to disable subtitles in the overlay or renderer
and if that's not possible it goes into passthrough mode.
2009-11-12 13:20:41 +01:00
Sebastian Dröge
eb2d207811 subtitleoverlay: Set the video framerate on parsers if possible
Fixes bug #599649.
2009-11-12 13:20:41 +01:00
Sebastian Dröge
92ccb87850 subtitleoverlay: Add new element for generic subtitle overlaying
This autopluggs the required elements for parsing and rendering
different subtitle formats on a video stream.

Fixes bug #600370.
2009-11-12 13:20:40 +01:00