Sebastian Dröge
acc098a736
gl: Only unbind buffers/vertex attrib arrays if we can't directly bind the vertex array to 0
...
Binding the vertex array to 0 will unbind everything else already.
In the previous order older versions of the Intel GL driver caused
errors to be printed for every single call when disabling the vertex
attrib arrays after binding the vertex array to 0.
2019-01-16 14:09:18 +02:00
Matthew Waters
1abd0804f4
gl/caopengllayer: use public GstGLContext instead of Cocoa-specific one
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Allows keeping the GstGLCAOpenGLLayer public but not the winsys-specific
context/display/window.
2017-12-09 19:32:31 +00:00
Nicolas Dufresne
707385690d
Request minimum buffer even if need_pool is FALSE
...
When tee is used, it will not request a pool, but still it wants to
know how many buffers are required.
https://bugzilla.gnome.org/show_bug.cgi?id=730758
2017-12-09 19:32:30 +00:00
Matthew Waters
61ee2685c0
gl: GL_ARRAY_BUFFER is not a part of VAO state
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As a result we need to bind it on every draw in order to have the
correct state in the GL state machine.
2017-12-09 19:32:27 +00:00
Nick Kallen
7b42f26b80
applemedia/gl: Update code to use ARC
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All code interacting with Objective-C objects should now use Automated
Reference Counting rather than manual memory management or Garbage
Collection. Because ARC prohibits C-structs from containing
references to Objective-C objects, all such fields are now typed
'gpointer'. Setting and gettings Objective-C fields on such a
struct now uses explicit __bridge_* calls to tell ARC about
object lifetimes.
https://bugzilla.gnome.org/show_bug.cgi?id=777847
2017-12-09 19:32:27 +00:00
Matthew Waters
ad20a945de
gl: update sys dependants for function removals
...
4315a4b54d
2017-12-09 19:32:26 +00:00
Matthew Waters
18ac98c58b
gl: GST_GL_TYPE -> GST_TYPE_GL
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Some deprecated symbols are kept for backwards compatibility
2017-12-09 19:32:23 +00:00
Matthew Waters
994e457e3b
caopengllayersink: remove unused to_quit variable
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It was always 0 and never set to anything meaningful.
2017-12-09 19:32:21 +00:00
Nicolas Dufresne
e369cee5de
caopengllayersink: Don't cache buffer pool
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Pools cannot be used by the two elements at the same time.
https://bugzilla.gnome.org/show_bug.cgi?id=766611
2017-12-09 19:32:20 +00:00
Hyunjun Ko
40182f7959
gl: caopengllayersink: fix a minor warning
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Fix "unused variable" warning
https://bugzilla.gnome.org/show_bug.cgi?id=765292
2017-12-09 19:32:19 +00:00
Heinrich Fink
981beba52d
gl/caopengllayersink: Actually unset caps_change flag after resize
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Otherwise, the sink would execute "on_resize" for each frame.
https://bugzilla.gnome.org/show_bug.cgi?id=765194
2017-12-09 19:32:19 +00:00
Vineeth TM
e92bbb2a83
bad: use new gst_element_class_add_static_pad_template()
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https://bugzilla.gnome.org/show_bug.cgi?id=763081
2017-12-09 19:32:18 +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
Matthew Waters
9650e92bea
gl/calayer: don't leak a gl shader object
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We will always overwrite the ca_sink->redisplay_shader without freeing the
object.
2017-12-09 19:32:09 +00:00
Matthew Waters
2b3a224dc0
gl/caopengllayersink: port to new GstGLShader API
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fixes build error:
"undefined symbols for architecture:
gst_gl_shader_compile_with_default_vf_and_check"
2017-12-09 19:32:09 +00:00
Matthew Waters
8187171908
gl: chain up to the parent class for GstElement::set_context
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https://bugzilla.gnome.org/show_bug.cgi?id=705579
2017-12-09 19:32:08 +00:00
hoonhee.lee
3edb758d5d
caopengllayersink: Don't chain up to parent's query handling twice for DRAIN query
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https://bugzilla.gnome.org/show_bug.cgi?id=753913
2017-12-09 19:32:08 +00:00
Julien Isorce
485ad4f5c1
caopengllayersink: remove unused label context_creation_error
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Build error introduced by commit
5457e55f25https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Julien Isorce
32ddcf102c
caopengllayersink: use gst_gl_display_create_context
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https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Thiago Santos
33b5cd5426
Fix a common typo: retreive -> retrieve
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Seems to have been copy pasted around a few places
2017-12-09 19:32:03 +00:00
Matthew Waters
f0ed0b728d
caopengllayersink: static const the indices array
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the contents will never change anyway.
2017-12-09 19:32:01 +00:00
Matthew Waters
56bd10a392
caopengllayersink: correctly use the sync meta across multiple contexts
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1. Set the sync point after the (possible) upload has occured
2. Wait in the correct GL context (the draw context)
Note: We don't add the GL sync meta to the input buffer as it's not
writable and a copy would be expensive.
Similar to the change with the same name for glimagesink
2017-12-09 19:32:01 +00:00
Matthew Waters
d6c4f850ea
caopengllayersink: update for GL3 element array buffer usage
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fixes blank output
2017-12-09 19:32:01 +00:00
Matthew Waters
95756a5413
caopengllayersink: implement as a bin like glimagesink
2017-12-09 19:31:57 +00:00
Matthew Waters
35476a4cb4
gl/cocoa: avoid deadlock when creating context on the main thread.
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Make window/view creation async so that it is possible to
gst_gl_context_create from the main thread.
2017-12-09 19:31:57 +00:00
Matthew Waters
b09971445e
caopengllayersink: render black when we don't have a texture to display
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Like when the winsys asks us to redraw before the pipeline has started
2017-12-09 19:31:55 +00:00
Matthew Waters
e5708eb453
new caopengllayersink element
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renders gstreamer gl scene/video frames to a caopengllayer retreivable
from the "layer" property.
2017-12-09 19:31:55 +00:00
