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
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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
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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
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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
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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
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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
