Matthew Waters
518e8a3fd2
glframebuffer: rewrite for a more consistent API
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Facilities are given to create fbo's and attach GL memory (renderbuffers
or textures). It also keeps track of the renderable size for use with
effective use with glViewport().
2016-07-26 14:07:24 +10:00
Matthew Waters
aa109016a3
gl: use GLMemory for accessing textures everywhere
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This simplifies and consolidates a lot of duplicated code creating
and modifying textures.
2016-07-26 14:07:24 +10:00
Matthew Waters
ac690978f2
glmixer: Remove usage of GstGLMixerFrameData
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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
Sebastian Dröge
53c79cbf86
Revert "gl: readd glupload/download onto element pads"
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This reverts commit 87d8270f30
2015-05-06 15:46:49 +02:00
Matthew Waters
87d8270f30
gl: readd glupload/download onto element pads
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Allows insertion of gl elements into non-gl pipelines without converter
(upload/download) elements.
https://bugzilla.gnome.org/show_bug.cgi?id=743974
2015-04-30 11:26:33 +10:00
Matthew Waters
34485c9976
gl: get the context from basemixer/basefilter
2015-03-13 12:30:20 +00:00
Matthew Waters
d5a692bdb0
glmixer: remove usage of upload/download objects
2015-03-12 16:45:51 +00:00
Matthew Waters
45d85a0570
gl: add a new glbasemixer class below glmixer
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It deals with propagating the gl display/contexts throughout the
application/pipeline
2015-03-12 16:45:50 +00:00
Matthew Waters
3c1e77eb31
gldisplay: implement runtime GL api filtering
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Needed so that the pipeline/application can limit the choice of GL api
to what it supports
2014-11-28 09:14:26 +11:00
Matthew Waters
f0caf04ad6
videoaggregator: operate on caps rather than video info
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Otherwise the CapsFeatures will be lost along with the possibility
of multiple output types and formats.
https://bugzilla.gnome.org/show_bug.cgi?id=738129
2014-10-21 01:14:36 +11:00
Sebastian Dröge
3efaa0dec0
glmixer: Add other-context property
2014-10-13 11:57:22 +02:00
Matthew Waters
c44352b11f
gl: download whenever we have sysmem capsfeatures
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Otherwise we could pass on a RGBA formatted buffer and downstream would
misinterpret that as some other video format.
Fixes pipelines of the form
gleffects ! tee ! xvimagesink
2014-09-24 13:16:30 +10:00
Sebastian Dröge
92d00d0233
gl: Move GstGLMixer to the plugin for now
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It depends on GstAggregator and we don't want to install headers
for that yet.
https://bugzilla.gnome.org/show_bug.cgi?id=732207
2014-07-11 09:41:05 +02:00
