Matthew Waters
e4af6201c0
gltransformation: correct vao usage
...
keep the vao bound after uploading the new vertex data
fixes a mesa GL error "no vertex array object bound" on caps changes
2017-12-09 19:32:05 +00:00
Matthew Waters
1d796508e8
gltransformation: fix DrawElements call for element array buffers
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https://bugzilla.gnome.org/show_bug.cgi?id=749734
2017-12-09 19:32:02 +00:00
Matthew Waters
65c57b77ff
gl: element buffers are part of vao state
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Use them as such. They are also required for GL3 core profile support
with glDrawElements on OS X.
2017-12-09 19:32:01 +00:00
Matthieu Bouron
cf438d7def
gltransformation: Unref shader in ::stop()
2017-12-09 19:32:00 +00:00
Sebastian Dröge
ee6bfe0127
glfilter: De-camelcase onInitFBO() vfunc
2017-12-09 19:31:59 +00:00
Lubosz Sarnecki
590c7032d8
gltransformation: don't initialize multiple shaders on renegotiation
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https://bugzilla.gnome.org/show_bug.cgi?id=748407
* delete shader if one exists
* set it to NULL after unrefing
2017-12-09 19:31:59 +00:00
Lubosz Sarnecki
85d9185b0c
gltransformation: fix shader memory leak
2017-12-09 19:31:59 +00:00
Matthew Waters
92f0aa9bd8
gl: get the context from basemixer/basefilter
2017-12-09 19:31:57 +00:00
Xavier Claessens
7fac5085e6
gltransformation: normalize translations
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https://bugzilla.gnome.org/show_bug.cgi?id=744763
* Lubosz: use maxfloat for transformation range
2017-12-09 19:31:56 +00:00
Xavier Claessens
1250285b30
gltransformation: Fix doc typo
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https://bugzilla.gnome.org/show_bug.cgi?id=744763
2017-12-09 19:31:56 +00:00
Nicolas Dufresne
345f1dfb64
gltransform: Fix includes of graphene headers
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The graphene-1.0 part should not be in the source code. This directory
is part of the cflags include. This is similar to gstreamer-1.0/
directory. This break compilation if the include directory where
graphene is installed is not in your include path.
2017-12-09 19:31:55 +00:00
Matthew Waters
ba3a3cd783
gl: fixup vao and vbo usage for legacy GL
2017-12-09 19:31:52 +00:00
Matthew Waters
4bd62ebb03
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
2017-12-09 19:31:51 +00:00
Matthew Waters
f99e9d01a9
gltransformation: support gl3
2017-12-09 19:31:51 +00:00
Lubosz Sarnecki
28d4d57180
gltransformation: graphene multiplication order has changed
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https://bugzilla.gnome.org/show_bug.cgi?id=733510
2017-12-09 19:31:47 +00:00
Lubosz Sarnecki
e3aa918032
gltransformation: fix issues and expose mvp matrix
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* aspect should not be 0 on init
* rename fovy to fov
* add mvp to properties as boxed graphene type
* fix transformation order. scale first
* clear color with 1.0 alpha
https://bugzilla.gnome.org/show_bug.cgi?id=734223
2017-12-09 19:31:46 +00:00
Lubosz Sarnecki
7e6962c95e
opengl: add element for transforming video geometry
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* add graphene as soft dependency for linear algebra
2017-12-09 19:31:43 +00:00
