Matthew Waters
a0a0e51249
glcolorconvert: implement usage of a buffer pool
...
Saves unnecessary glGenTextures and glDeleteTextures which may have a
non-trivial cost.
2017-12-09 19:32:14 +00:00
Matthew Waters
c256f0285b
glcolorconvert: remove unused ret variable
2017-12-09 19:32:10 +00:00
Matthew Waters
6141d3fc7e
glcolorconvert: add support for converting texture targets
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Solved with a simple shader templating mechanism and string replacements
of the necessary sampler types/texture accesses and texture coordinate
mangling for rectangular and external-oes textures.
2017-12-09 19:32:10 +00:00
Matthew Waters
681cb5b16d
glmemory: add support for rectangle textures
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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.
2017-12-09 19:32:10 +00:00
Nicolas Dufresne
741118fb73
glcolorconvert: Use base transform metadata copy
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Use base class default method instead of only copying flags and
timestamp. This way, selected meta's like compostion overlay will
be passed downstream as expected.
https://bugzilla.gnome.org/show_bug.cgi?id=754047
2017-12-09 19:32:08 +00:00
Nicolas Dufresne
d1cece731e
gl: Let base transform relay the meta api for us
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During allocation query, when this element is not passthrough, it must
relay the overlay compostion meta and it's parameters. Fortunatly, base
transform can do this for us.
https://bugzilla.gnome.org/show_bug.cgi?id=753850
2017-12-09 19:32:08 +00:00
Lubosz Sarnecki
dc47e6d3c0
glimagesinkbin: Add GstVideoOverlayCompositionMeta caps features
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https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Matthew Waters
36408736c0
glcolorconvertelement: propagate failure to convert buffer upstream
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Rather than just silently continuing
2017-12-09 19:32:05 +00:00
Sebastian Dröge
51d3a0a059
Revert "gl: readd glupload/download onto element pads"
...
This reverts commit 87d8270f30
2017-12-09 19:32:00 +00:00
Matthew Waters
343947f383
gl: readd glupload/download onto element pads
...
Allows insertion of gl elements into non-gl pipelines without converter
(upload/download) elements.
https://bugzilla.gnome.org/show_bug.cgi?id=743974
2017-12-09 19:32:00 +00:00
Sebastian Dröge
c75f6b347f
glcolorconvert: Fix compiler warning
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gstglcolorconvertelement.c:230:19: error: unused variable 'in_structure'
[-Werror,-Wunused-variable]
GstStructure *in_structure = gst_caps_get_structure (caps, 0);
^
2017-12-09 19:31:59 +00:00
Matthieu Bouron
4e05044734
glcolorconvert: Keep colorimetry and chroma-site fields if passthrough
...
https://bugzilla.gnome.org/show_bug.cgi?id=748141
2017-12-09 19:31:59 +00:00
Sebastian Dröge
4ccf151d15
glcolorconvertelement: Also unref caps in ::stop() already
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They are not useful anymore afterwards, so keeping them until ::finalize()
might only cause someone to use them later and then fail.
2017-12-09 19:31:59 +00:00
Guillaume Desmottes
3294854c6d
glcolorconvertelement: fix GstGLColorConvert leak
...
convert->convert was never unreffed.
This can be reproduce with the
validate.file.glvideomixer.simple.play_15s.synchronized scenario.
https://bugzilla.gnome.org/show_bug.cgi?id=747911
2017-12-09 19:31:59 +00:00
Matthew Waters
f58b5b65f1
glupload/colorconvert: only copy timestamps if the input buffer != output
2017-12-09 19:31:58 +00:00
Matthew Waters
782b343f7d
gl: add a new glcolorconvert element based on the glcolorconvert library object
2017-12-09 19:31:57 +00:00
