Matthew Waters
cc2e0a7288
glfilter: avoid uninitialized variable size when chaining multiple glfilters
...
https://bugzilla.gnome.org/show_bug.cgi?id=739277
2017-12-09 19:31:48 +00:00
Matthew Waters
f1dddf4f6b
glfilter: gst-indent file
2017-12-09 19:31:48 +00:00
Matthew Waters
be5d0d81e4
glcontext: add api for retreiving the current context and api
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that is current in the calling thread.
2017-12-09 19:31:48 +00:00
Matthew Waters
91a7bd0d9a
glprototypes: add vertex attribute array definitions
2017-12-09 19:31:48 +00:00
Matthew Waters
0b2e5c3f95
glmixer: override the caps query in order to 'convert' capsfeatures
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Otherwise, it is only possible for the sink pads and the src pads to
have the exact same caps features. We can convert from any feature
to another feature so support that.
2017-12-09 19:31:48 +00:00
Matthew Waters
1bd6e87cfc
glmixer: override the accept caps query in order to 'convert' capsfeatures
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Otherwise, it is only possible for the sink pads and the src pads to
have the exact same caps features. We can convert from any feature
to another feature so support that.
2017-12-09 19:31:48 +00:00
Matthew Waters
62e3c40d97
gl: propogate other-context using GstContext
2017-12-09 19:31:48 +00:00
Sebastian Dröge
3d7a6c8db6
gl/cocoa: Fix compiler warning
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gstglwindow_cocoa.m: In function '-[GstGLNSView drawRect:]':
gstglwindow_cocoa.m:555: warning: 'GstGLNSView' may not respond to '-reshape'
gstglwindow_cocoa.m:555: warning: (Messages without a matching method signature
gstglwindow_cocoa.m:555: warning: will be assumed to return 'id' and accept
gstglwindow_cocoa.m:555: warning: '...' as arguments.)
2017-12-09 19:31:48 +00:00
Matthew Waters
f0426043ce
glmixer: fixup eglimage include path
2017-12-09 19:31:48 +00:00
Matthew Waters
0806de5c75
glbufferpool: add the GstVideoGLTextureUploadMeta buffer pool option
2017-12-09 19:31:48 +00:00
Matthew Waters
3cccd77d5d
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
2017-12-09 19:31:48 +00:00
Wang Xin-yu (王昕宇)
77682a51e6
glcolorconvert: support RGB16/BGR16 video format upload
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https://bugzilla.gnome.org/show_bug.cgi?id=738842
2017-12-09 19:31:48 +00:00
Brion Vibber
02a0b92d9d
gl/cocoa: Fix for building on Mac OS X 10.10
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Using NSApp directly seems to confuse something, as the compiler
was expecting an id<NSFileManagerDelegate>. Switched to using
[NSApplication sharedApplication], and specified the delegate
protocol on the window class as well.
https://bugzilla.gnome.org/show_bug.cgi?id=738740
2017-12-09 19:31:48 +00:00
Matthew Waters
ed6be7fead
gldeinterlace: ref the uploaded buffer
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Instead of the possibly non-GL input buffer.
2017-12-09 19:31:48 +00:00
Matthew Waters
6663967994
glfilter: add uploaded_buffer field
2017-12-09 19:31:48 +00:00
Sebastian Dröge
22a1ec13b6
glimagesink: Only finalize the other context in finalize()
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Otherwise we change a value of a property when going to READY state,
which is unexpected behaviour.
2017-12-09 19:31:48 +00:00
Sebastian Dröge
3eab72f409
glmixer: Call the pad's parent class finalize method
2017-12-09 19:31:48 +00:00
Sebastian Dröge
aed7da3d12
glmixer: Only finalize the other context in finalize()
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Otherwise we change a value of a property when going to READY state,
which is unexpected behaviour.
2017-12-09 19:31:48 +00:00
Sebastian Dröge
c46c642fd3
gltestsrc: Add other-context property
2017-12-09 19:31:48 +00:00
Sebastian Dröge
3b9b30563e
glimagesink: Don't leak other-context
2017-12-09 19:31:48 +00:00
Sebastian Dröge
9d1df014fd
glmixer: Add other-context property
2017-12-09 19:31:48 +00:00
Sebastian Dröge
6d273084eb
gl/cocoa: Add support for HiDPI displays
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Without this our GL surface would be upscaled after rendering
by Cocoa, which would reduce image quality.
2017-12-09 19:31:48 +00:00
Matthew Waters
3439402164
glcolorconvert: output why we cannot convert a buffer
2017-12-09 19:31:48 +00:00
Matthew Waters
df6967c274
glcolorconvert: fix planar YUV download
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- sample the u and v planes properly
- output the correctly scaled u and v planes for different chroma block sizes
2017-12-09 19:31:48 +00:00
Vivia Nikolaidou
4fa5392e14
gloverlay: And fix another unused variable compiler warning
2017-12-09 19:31:48 +00:00
Vivia Nikolaidou
53213d924e
gloverlay: Fix unused variable compiler warning when compiling without desktop GL
2017-12-09 19:31:48 +00:00
Wang Xin-yu (王昕宇)
924e017bda
gltestsrc: implement checkers pattern with GLSL
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https://bugzilla.gnome.org/show_bug.cgi?id=737505
2017-12-09 19:31:48 +00:00
Matthew Waters
a771b40474
glcolorconvert: fix UYVY download green screen
2017-12-09 19:31:47 +00:00
Matthew Waters
ea711807d8
glcolrconvert: fix YUY2 download
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- The shader was outputing the wrong values compared with raw
videotestsrc.
- deal with the texture edge properly.
- properly sample the 2x1 rectangle for the u and v values
- don't double sample the y value
2017-12-09 19:31:47 +00:00
Sebastian Dröge
435810b238
gl/cocoa: Always update our viewport if Cocoa tells us something has changed
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The visible rect and bounds might be the same as before, but Cocoa
might've changed our viewport without us nothing. This happens if
you hide the view and show it again.
2017-12-09 19:31:47 +00:00
Sebastian Dröge
b44798d549
gl/cocoa: Handle NSView::renewGState() properly
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Don't update the screen until we redraw, this prevents flickering during
scrolling, clipping, resizing, etc
2017-12-09 19:31:47 +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
Matthew Waters
d30a476c1c
glvideomixer: update element documentation
2017-12-09 19:31:47 +00:00
Matthew Waters
d4592ec132
tests/glcolorconvert: do reorder checking for rgba formats
2017-12-09 19:31:47 +00:00
Matthew Waters
e6bd70d580
glcolorconvert: convert xRGB into ARGB properly
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The alpha channel might not be the last component so check which one
it is in and clobber that one instead.
2017-12-09 19:31:47 +00:00
Matthew Waters
652753de18
tests/glmemory: add simple transfer test
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tests transferring to/from the GL with a 1x1 RGBA pixel.
2017-12-09 19:31:47 +00:00
Matthew Waters
5c7b5e0210
glmemory: unset the opposite corresponding transfer flags when mapped with write
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fixes consistency with consecutive gst_memory_map()'s with
flags & GST_MAP_WRITE
2017-12-09 19:31:47 +00:00
Sebastian Dröge
b1a5ae7c0d
gl/cocoa: Update viewport according to the current clipping
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We have to update the GL viewport if the NSView is only partially
visible. Otherwise the content of the frame will be visibly offset.
2017-12-09 19:31:47 +00:00
Sebastian Dröge
9ff86a3c54
gl/cocoa: Improve the NSApplication initialization
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This is only for non-Cocoa apps but previously caused a 2 second
waiting during startup for Cocoa apps. This is unacceptable.
Instead we now check a bit more extensive if something actually
runs on the GLib default main context, and if not don't even
bother waiting for something to happen from there.
2017-12-09 19:31:47 +00:00
Sebastian Dröge
7cf214796a
gl/cocoa: NSView::drawRect() should call into reshape too
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We a) need to render again because part of the window was
obscured and b) might need to reshape because of clipping
changes.
2017-12-09 19:31:47 +00:00
Sebastian Dröge
32b23a340e
gl/cocoa: Call UI related API from the application main thread
2017-12-09 19:31:47 +00:00
Sebastian Dröge
02b3e26854
gl/cocoa: Switch to a plain NSView subclass instead of NSOpenGLView
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We don't and can't use NSOpenGLView as it's supposed to be used and
it gets into our way by being to clever in various situations.
2017-12-09 19:31:47 +00:00
Edward Hervey
ef00d85f16
glcontext: Initialize variable
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Avoids the following warning:
gstglcontext.c:647:58: error: 'prev' may be used uninitialized in
this function [-Werror=maybe-uninitialized]
2017-12-09 19:31:47 +00:00
Jan Schmidt
6b96a87003
examples: Fix Qt/GL qglwtextureshare example for X11
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We need to pass the X11 display to GstGL or else it will
use its own X11 Display pointer, and the GL Context won't get shared
correctly on newer X servers
2017-12-09 19:31:47 +00:00
Jan Schmidt
491513adf6
examples: port GL/Qt examples to Qt5
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Update the GL Qt integration examples for Qt5 changes and for GstGL
signal signature changes.
2017-12-09 19:31:47 +00:00
Matthew Waters
ca476f03a8
glcontext: fixup error in sharegroup comment
2017-12-09 19:31:47 +00:00
Matthew Waters
aeb60d850d
Revert accidental push: "gltestsrc: implement checkers pattern with GLSL"
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This reverts commit eae09179f0
.
2017-12-09 19:31:47 +00:00
Matthew Waters
817417c005
glcontext: detect the sharegroup case where the context are in different chains
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In the end they will lead to the same root context in the tree so check that
for equality.
2017-12-09 19:31:47 +00:00
Wang Xin-yu (王昕宇)
14f297b61c
gltestsrc: implement checkers pattern with GLSL
2017-12-09 19:31:47 +00:00
Matthew Waters
80be2d046b
glfilter: silence a warning with empty input caps
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discovered with the doublecube example
gst_caps_get_features: assertion 'index < GST_CAPS_LEN (caps)' failed
2017-12-09 19:31:47 +00:00