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21 commits

Author SHA1 Message Date
Thibault Saunier
909baa2360 Pass the code through codespell 2019-08-30 13:05:36 +00:00
Sebastian Dröge
b37c08ecb5 glstereomix: Fix build after deprecating misnamed GST_TYPE_GL_STEREO_DOWNMIX_MODE_TYPE 2018-10-03 16:00:23 +03:00
Sebastian Dröge
dbb21615c4 videoaggregator: Rename get_output_buffer() to create_output_buffer() 
For consistency with GstAudioAggregator.
 2018-05-06 16:05:28 +02:00
Sebastian Dröge
1c8110ab17 videoaggregator: Move aggregated_frame and the pad buffer into the private struct 
The aggregated_frame is now called prepared_frame and passed to the
prepare_frame and cleanup_frame virtual methods directly. For the
currently queued buffer there is a method on the video aggregator pad
now.
 2018-05-05 16:32:19 +02:00
Sebastian Dröge
a240fb7997 videoaggregator: Move GstChildProxy implementations into leaf classes 
Not every subclass will want to expose the pads via the interface.

https://bugzilla.gnome.org/show_bug.cgi?id=739011
 2018-05-04 16:13:16 +02:00
Mathieu Duponchelle
b59da8eced Port to latest GstAggregator segment API 
The aggregator segment is now exposed on the src pad

https://bugzilla.gnome.org/show_bug.cgi?id=793946
 2018-03-01 15:37:06 +01:00
Mathieu Duponchelle
14f886b7b0 aggregator: Remove klass->sinkpads_type 
This posed problems for the python bindings (and possibly others).

Instead, subclasses now use add_pad_template_with_gtype.

https://bugzilla.gnome.org/show_bug.cgi?id=789986
 2017-11-22 16:52:29 +01:00
Matthew Waters
719498601f aggregator: add simple support for caps handling 
Modelled off the videoaggregator caps handling as that seems the most
mature aggregtor-using implementation that has caps handling there is.

https://bugzilla.gnome.org/show_bug.cgi?id=776931
 2017-05-20 16:21:17 +02:00
Thibault Saunier
2bf2696945 docs: Port all docstring to gtk-doc markdown 2017-04-12 12:57:57 -03:00
Jan Schmidt
4e925aa854 gl: Add/update docs for glviewconvert, glstereomix 
Add some example pipelines for glstereomix, and fix up
the example pipelines for glviewconvert
 2016-08-26 03:25:49 +10:00
Jan Schmidt
3010a28f07 glstereomix: Fix caps negotiation 
The videoaggregator negotiation sequence changed some time
back and broke glstereomix. Instead of doing nego incorrectly
in the find_best_format() vfunc, do it directly in the
update_caps() method.
 2016-08-26 03:25:49 +10:00
Vineeth TM
8741806671 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
Matthew Waters
81d724a325 glstereo{mix,split}: allow running on GLES 2/3 
It's mostly supported for GLES 2.x, fully supported on GLES 3.x
 2016-03-17 02:28:32 +11:00
Wang Xin-yu (王昕宇)
a8862ac440 glmixer: iterator didn't advance in continue statement 
Leading to a deadlock.

https://bugzilla.gnome.org/show_bug.cgi?id=760873
 2016-02-24 18:27:44 +11:00
Matthew Waters
03d1f755fa glmixer: Remove usage of GstGLMixerFrameData 
Subclasses can just iterate over the list of pads themselves

https://bugzilla.gnome.org/show_bug.cgi?id=760873
 2016-02-17 10:30:45 +11:00
Matthew Waters
f1323fb6df videoaggregator: don't do caps processing that is not overridable 
Allows the subclass to completely override the chosen src caps.

This is needed as videoaggregator generally has no idea exactly
what operation is being performed.

- Adds a fixate_caps vfunc for fixation
- Merges gst_video_aggregator_update_converters() into
  gst_videoaggregator_update_src_caps() as we need some of its info
  for proper caps handling.
- Pass the downstream caps to the update_caps vfunc

https://bugzilla.gnome.org/show_bug.cgi?id=756207
 2016-01-27 20:36:25 +11:00
Matthew Waters
c5f2c56fe2 glviewconvert: remove set_format 
We need the caps to be able to
1. check the caps features
2. get the requested texture-target on input/output
 2015-11-11 15:16:37 +11:00
Matthew Waters
5b07a52038 glmemory: add support for rectangle textures 
Add the various tokens/strings for the differnet texture types (2D, rect, oes)

Changes the GLmemory api to include the GstGLTextureTarget in all relevant
functions.

Update the relevant caps/templates for 2D only textures.
 2015-10-30 14:24:53 +11:00
Jan Schmidt
d5f2742ad0 Don't throw compiler warnings with G_DISABLE_ASSERT 
Disable code that warns about unused variables when G_DISABLE_ASSERT
is defined, as it is in tarballs and pre-releases.
 2015-09-18 00:29:51 +10:00
Luis de Bethencourt
7e67bcba2f glstereomix: remove redundant initialization 
v is initialized in the for loop init, no need to do it twice. Removing
first initialization.
 2015-07-29 17:49:01 +01:00
Jan Schmidt
92aacf5760 gl: Add glviewconvert, glstereomix and glstereosplit elements 
Conversion elements for transforming multiview/stereoscopic video

https://bugzilla.gnome.org/show_bug.cgi?id=611157
 2015-06-19 01:49:33 +10:00