Tim-Philipp Müller
212ed5523b
glmixerbin: fix minor leak
...
Don't leak removed list node.
2017-12-09 19:32:10 +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
...
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
...
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
68215b0a47
opengl: build/provide glstereomix/split on gles only systems
2017-12-09 19:32:10 +00:00
Matthew Waters
cfb0d7e9f3
glviewconvert: expose the element on gles2 platforms
...
We can do everything with gles3 however gles2 restricts us not allowing
separated or frame-by-frame multiview modes due to multiple draw buffers.
2017-12-09 19:32:09 +00:00
Matthew Waters
89122224eb
glshaderelement: free the vertex and fragment strings on finalize
...
Fixes a memory leak when using the vertex/fragment properties.
2017-12-09 19:32:09 +00:00
Matthew Waters
3f8edbee03
glshaderelement: remove unneeded reference to <gst/gl/gstglshadervariables.h>
2017-12-09 19:32:09 +00:00
Matthew Waters
c3b69f3478
glimagesink: create a context in NULL_READY
...
So that it's possible for decoders et al. to request the OpenGL context
in their READY_PAUSED transition with decodebin/playbin.
2017-12-09 19:32:09 +00:00
Matthew Waters
c766ca0381
glshaderelement: implement setting arbitrary uniforms
...
Currently float and int are supported by default. vec2, vec3, vec4
and mat4 are supported if graphene is used. Of course if one wants
to set custom uniforms they can also be set using the create-shader
signal.
2017-12-09 19:32:09 +00:00
Matthew Waters
06de6998e5
gl: be consistent in gobject boilerpate
...
GST_GL_IS_* vs GST_IS_GL_*
git grep -l 'GST_GL_IS_' | xargs sed -i 's/GST_GL_IS_/GST_IS_GL_/g'
2017-12-09 19:32:09 +00:00
Matthew Waters
3a8fc708ee
glshaderelement: implement on-demand create-shader signalling
...
One may not have an GstGLContext available or current in the thread where one
would need to update the shader. Support this by signalling create-shader
whenever the one-shot 'update-shader' is set to TRUE.
2017-12-09 19:32:09 +00:00
Matthew Waters
9650e92bea
gl/calayer: don't leak a gl shader object
...
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
...
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
ad4109dbec
glshader: port element to GstGLSLStage
...
- Provide a shader property to set the full shader pipeline
- Provide vertex and fragment properties for just providing simple
shader sources.
2017-12-09 19:32:09 +00:00
Matthew Waters
f688a8f0b2
glshader: port to using GstGLSLStage objects for string management
...
A GstGLShader is now simply a collection of stages that are
compiled and linked together into a program. The uniform/attribute
interface has remained the same.
2017-12-09 19:32:09 +00:00
Nirbheek Chauhan
5890c51bd3
glvideomixer: Proxy the ignore-eos videoaggregator property as well
...
Identical to how the z-order property is proxied
2017-12-09 19:32:09 +00:00
Matthew Waters
e01fc68c02
glcolorscale: use glbasefilter vfuncs
...
Uses less code \o/
Fixes legacy opengl rendering \o/
2017-12-09 19:32:09 +00:00
Matthew Waters
73bad9e856
glupload: remove useless release_buffer
...
It's a leftover from when we weren't outputting GstBuffer's and
returning raw texture id's.
2017-12-09 19:32:09 +00:00
Matthew Waters
8187171908
gl: chain up to the parent class for GstElement::set_context
...
https://bugzilla.gnome.org/show_bug.cgi?id=705579
2017-12-09 19:32:08 +00:00
Matthew Waters
bf98930546
gl: sprinkle some debug markers to ease debugging
2017-12-09 19:32:08 +00:00
Jan Schmidt
7f20eedcae
Don't throw compiler warnings with G_DISABLE_ASSERT
...
Disable code that warns about unused variables when G_DISABLE_ASSERT
is defined, as it is in tarballs and pre-releases.
2017-12-09 19:32:08 +00:00
Matthew Waters
25c109f850
glimagesink: request a resize on caps/3d mode changes
...
Fixes incorrect aspect ratio on OSX when changing caps or the 3d
output mode.
https://bugzilla.gnome.org/show_bug.cgi?id=755111
2017-12-09 19:32:08 +00:00
Matthew Waters
817f05cd70
gl/uploadelement: fail earlier if we could not upload the buffer
2017-12-09 19:32:08 +00:00
Vineeth T M
6944433677
gl: Fix GError leaks during failures
...
https://bugzilla.gnome.org/show_bug.cgi?id=755140
2017-12-09 19:32:08 +00:00
Matthew Waters
b537e98ae7
glimagesink: avoid updating the viewport in the draw loop
...
Fixes flashes/incorrect aspect ratio when resizing glimagesink on OSX.
2017-12-09 19:32:08 +00:00
Nicolas Dufresne
5efb855edd
glupload: Use base class metadata copy function
...
This allow properly copying selected meta, like the composition
overlay. Note that output buffer need to be readable, but GlUpload
keeps a ref. For now, simply drop GlUpload ref after perform,
leaving that ref has no purpose. The method shall be removed
in the future.
https://bugzilla.gnome.org/show_bug.cgi?id=754047
2017-12-09 19:32:08 +00:00
Nicolas Dufresne
741118fb73
glcolorconvert: Use base transform metadata copy
...
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
369acd42c9
glimagesink: update display size before sending event
...
This is minor issue, as the reconfigure event is asynchronous.
Basically, update width/height before sending the event.
2017-12-09 19:32:08 +00:00
Nicolas Dufresne
d1cece731e
gl: Let base transform relay the meta api for us
...
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
hoonhee.lee
3edb758d5d
caopengllayersink: Don't chain up to parent's query handling twice for DRAIN query
...
https://bugzilla.gnome.org/show_bug.cgi?id=753913
2017-12-09 19:32:08 +00:00
Nicolas Dufresne
a342d95ca6
glsink: Enable sync meta on pools we offer
...
As the upload is asynchronous, we need to enable the sync meta to
gain correct rendering. The buffer pool receiver don't know about
that.
2017-12-09 19:32:07 +00:00
Nicolas Dufresne
a3a0e0db30
glimagesink: Move overlay rendering after video rendering
...
This is mostly cosmetic, but heoretically it reduces the amount of
required object in the context at one point. It also avoids potential
conflicts.
2017-12-09 19:32:07 +00:00
Matthew Waters
83716a0586
glimagesink: take into account non 1/1 par for navigation
...
The current code was ignoring the par/dar aspect when transforming
from window coordinates to stream coordinates resulting in incorrect
coordinates being sent upstream in the navigation events.
2017-12-09 19:32:07 +00:00
Matthew Waters
3ba30d42a4
gl: use gles2 shaders everywhere
...
This effectively limits a glfilter subclass to be > GL(ES) 2.0.
rather than a possible GL 1.4.
2017-12-09 19:32:07 +00:00
Lubosz Sarnecki
6a58c684a7
gltransformation: implement pivot point for rotation and scale
...
https://bugzilla.gnome.org/show_bug.cgi?id=744763
Add a pivot vector for setting the origin of rotations and scales.
With the pivot point the rotation and scale operations can have
different origins. This adds the ability to rotate around different points.
Currently the default (0, 0) pivot point is possible,
a rotation around the center, and zooming into and out of the center.
With an pivot point this is optional.
I defined the following image coordinates for the pivot point:
(-1,1) ------------------------- (1,1)
| |
| |
| |
| (0,0) |
| |
| |
| |
(-1,-1) ------------------------- (1,-1)
Example:
Rotate the video at the bottom left corner
gst-launch-1.0 videotestsrc \
! gltransformation \
scale-x=0.5 \
scale-y=0.5 \
rotation-z=25.0 \
pivot-x=-1.0 \
pivot-y=-1.0 \
! glimagesink
The pivot-z option defines the pivot point in 3D space.
This only affects rotation, since we have no Z data to scale.
With this option a video can be rotated around a point in 3D space.
Example:
Rotate around point behind the video:
gst-launch-1.0 videotestsrc \
! gltransformation \
rotation-x=10.0 \
pivot-z=-4.0 \
! glimagesink
2017-12-09 19:32:07 +00:00
Matthew Waters
dec64d9036
glvideomixer: swap control binding proxy
...
The ref_object and object parameters were the wrong way around.
For the typical use case where an application is setting a
GstControlBinding on the returned ghost pad:
1. our control binding would be removed when the new one was set
2. sync_values calls were not being forwarded from the internal
pad to the ghost pad.
If an application attempts to perform other control binding
operations (get_* family of functions) on the internal pad, they
will also be forwarded to the ghost pad where a possible
GstControlBinding will provide the necessary values.
2017-12-09 19:32:07 +00:00
Luis de Bethencourt
b9a7cefae6
gstglfilterbin: remove unused variable
...
res is set multiple times but never used or returned. Removing it.
2017-12-09 19:32:07 +00:00
Luis de Bethencourt
52a9fe006f
glstereomix: remove redundant initialization
...
v is initialized in the for loop init, no need to do it twice. Removing
first initialization.
2017-12-09 19:32:07 +00:00
Julien Isorce
485ad4f5c1
caopengllayersink: remove unused label context_creation_error
...
Build error introduced by commit
5457e55f25
https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Tim-Philipp Müller
0a2f2426b0
glimagesink: fix allocation meta structure leak
...
gst_query_add_allocation_meta() does not take ownership
of the structure, for some reason.
CID 1312135
2017-12-09 19:32:06 +00:00
Olivier Crête
f59948c5c0
glvideomixer: Add GstControlBinding proxy
...
This is used to proxy GstControlBinding to the pad on the
parent object. This avoid having to sync the values in the proxy pad,
this is too early if you have a queue between the pad and the actual
aggregation operation.
https://bugzilla.gnome.org/show_bug.cgi?id=734060
2017-12-09 19:32:06 +00:00
Nicolas Dufresne
4cf2d84315
glupload: Forward composition meta even without params
...
When the sink does not know the window size (e.g not created yet)
it will not add any param to the the composition meta. This is no
reason not to forward this meta API. Fixes issue where it could not
attach until we resize the window.
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Nicolas Dufresne
1812c19291
composition-overlay: Positions are relative to texture
...
The coordinate are relative to the texture dimension and not
the window dimension now. There is no need to pass the window
dimension or to update the overlay if the dimension changes.
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Lubosz Sarnecki
8abd2bbe35
gloverlaycompositor: Create own shader object
...
Make gloverlaycompositor independent of the shader used in the sink.
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Nicolas Dufresne
1fae4b199a
glimagesink: Properly handle compsositor life time
...
Should be created in READY_TO_PAUSED, not PAUSED_TO_PLAYING.
Should be cleared in PAUSED_TO_READY.
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Julien Isorce
32ddcf102c
caopengllayersink: use gst_gl_display_create_context
...
https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Julien Isorce
6e7dc76b56
glstereosplit: use gst_gl_display_create_context
...
Also unlock the lock on error.
https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Julien Isorce
f068020645
gl: use gst_gl_display_create_context in more elements.
...
glbasefilter, glbasemixer and gltestsrc.
https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:06 +00:00
Lubosz Sarnecki
91d4cfe2b0
glimagesink: Send reconfigure event when window size changes
...
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Lubosz Sarnecki
052b0a1caf
glimagesinkbin: Add allocation query for GstVideoOverlayComposition
...
Adds an GST_VIDEO_OVERLAY_COMPOSITION_META_API_TYPE query to glupload
and glimagesink. Detects the query from the downstream elements, so
it is executed only when downstream supports the overlay API.
This makes pipelines with textoverlay ! glupload ! gldownload ! xvimagesink possible.
Uses allocation meta struct for passing the window size upstream.
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Lubosz Sarnecki
dc47e6d3c0
glimagesinkbin: Add GstVideoOverlayCompositionMeta caps features
...
https://bugzilla.gnome.org/show_bug.cgi?id=745107
2017-12-09 19:32:06 +00:00
Lubosz Sarnecki
1c0ddbd9a8
glimagesink: Upload and draw overlays with GstGLOverlayCompositor
...
Receives the GstOverlayComposition buffer in the glimagesink and draws them.
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
...
Rather than just silently continuing
2017-12-09 19:32:05 +00:00
Nicolas Dufresne
5f38bcf905
uploadelement: Protect against NULL pointer
...
I notice that if you stop the pipeline during a renegotiation
the upload may be NULL while an allocation query is being run.
In that scenario, returning FALSE to the allocation query is the
best thing.
2017-12-09 19:32:05 +00:00
Matthew Waters
b7a3b54b2a
download: only start a download transfer for sysmem caps features
2017-12-09 19:32:05 +00:00
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
afcb6aa1da
gl: consolidate egl header includes to egl-only headers
...
They may conflict with other headers.
2017-12-09 19:32:05 +00:00
Olivier Crête
1c99bc92ca
glvideomixer, glmixer: Add description and klass
2017-12-09 19:32:05 +00:00
Nicolas Dufresne
b8d3c2d2a5
gl: Don't leak pool if set_config failed
2017-12-09 19:32:05 +00:00
Vineeth TM
5229b50125
glimagesink: use g_clear_error instead of g_error_free
...
replace g_error_free with g_clear_error, as it internally
checks if error variable is valid or not.
https://bugzilla.gnome.org/show_bug.cgi?id=751823
2017-12-09 19:32:05 +00:00
Luis de Bethencourt
237af0d21c
gl: add missing break
...
gst_gl_view_convert_element_set_property() is missing a break at the end
of the PROP_OUTPUT_DOWNMIX_MODE case. Adding it.
CID #1308949
2017-12-09 19:32:05 +00:00
Nicolas Dufresne
0f3c34f05f
glimagesink: Don't leak pool
...
gst_query_add_allocation_pool is transfer none. Also unref
if there was a configuration error.
2017-12-09 19:32:05 +00:00
Julien Isorce
76983d4454
gldisplay: add gst_gl_display_create_context
...
It also emits a create-context signal so that an application
can provide an external GstGLContext backend.
https://bugzilla.gnome.org/show_bug.cgi?id=750310
2017-12-09 19:32:04 +00:00
Julien Isorce
e29e67fa6e
Revert "gl: add GstGLContextGPUProcess backend"
...
This reverts commit b377112ee3
.
2017-12-09 19:32:04 +00:00
Jan Schmidt
dad74d40e1
glimagesink: Remove duplicate, useless line of code
2017-12-09 19:32:04 +00:00
Nicolas Dufresne
44a1492c30
opengl: glstero* are only built with full OpenGL
...
Don't try to register the elements unless they are built.
2017-12-09 19:32:04 +00:00
Jan Schmidt
020c7f1303
gl: Add glviewconvert, glstereomix and glstereosplit elements
...
Conversion elements for transforming multiview/stereoscopic video
https://bugzilla.gnome.org/show_bug.cgi?id=611157
2017-12-09 19:32:04 +00:00
Jan Schmidt
77676ffc90
glimagesink: Support multiview/stereoscopic video
...
Support video with multiview info in the caps, transform
it to mono anaglyph by default, but allow for configuring
other output modes and handoff to the app via
the draw signal.
https://bugzilla.gnome.org/show_bug.cgi?id=611157
2017-12-09 19:32:04 +00:00
Matthew Waters
5276b7ccbf
glimagesink: add missing handle-events/ignore-alpha property to the bin
2017-12-09 19:32:04 +00:00
Matthew Waters
8c36e5193e
glmixerbin: implement proper dynamic pad removal
...
https://bugzilla.gnome.org/show_bug.cgi?id=750881
2017-12-09 19:32:04 +00:00
Nicolas Dufresne
ccc410e73c
glimagesink: Don't do pool caching
...
We now know that pool caching can cause renegotiation issues
when an element in the pipeline change from passthrough to not
passthrough. As it's not needed, don't cache existing pools.
https://bugzilla.gnome.org/show_bug.cgi?id=748344
2017-12-09 19:32:04 +00:00
Matthew Waters
2210ba5d46
glmemory: separate pbo transfer from texture transfers
...
When supported, the potentially longer pbo upload/download can be
initiated before the texture upload/download, potentially increasing
throughput.
2017-12-09 19:32:04 +00:00
Matthew Waters
dffa2857d7
gl: move basesink properties from glimagesinkbin to glsinkbin
2017-12-09 19:32:04 +00:00
Sebastian Dröge
3bfe8fcb5b
gl: Use gst_object_ref_sink() for gl{filter,mixer,src}bin too
2017-12-09 19:32:04 +00:00
Sebastian Dröge
25c554a5e4
glsinkbin: Use gst_object_ref_sink() for consistency with the video-sink property on playbin
2017-12-09 19:32:04 +00:00
Thiago Santos
33b5cd5426
Fix a common typo: retreive -> retrieve
...
Seems to have been copy pasted around a few places
2017-12-09 19:32:03 +00:00
Matthew Waters
1e9f7b6303
gl: consolidate internal_rgba_format into glmemory
...
Expose some useful value format conversion functions available in
GstGLMemory.
2017-12-09 19:32:03 +00:00
Matthew Waters
6c56aba687
glwindow: handle gst_video_overlay_set_render_rectangle
2017-12-09 19:32:03 +00:00
Julien Isorce
238edceda4
gl: add GstGLContextGPUProcess backend
...
It builds its GL vtable from a proc address provided
by the application.
2017-12-09 19:32:02 +00:00
Julien Isorce
fce0e0ba3c
gl: add and use gst_gl_internal_format_rgba
...
Previously when compiling GstGL with both GL and GLES2,
GL_RGBA8 was picked from GL/gl.h. But a clash may happen at
runtime when one is selecting GLES2.
gst_gl_internal_format_rgba allows to check at runtime
if it should use GL_RGBA or GL_RGBA8.
2017-12-09 19:32:02 +00:00
Luis de Bethencourt
7361160673
gleffects: 'for' loop initial declaration
...
'for' loop initial declarations are not allowed in C89, moving the declarations
to before the 'for' loops.
2017-12-09 19:32:02 +00:00
Xavier Claessens
0280be02ca
gloverlay: fix a leak
...
https://bugzilla.gnome.org/show_bug.cgi?id=749846
2017-12-09 19:32:02 +00:00
Xavier Claessens
01177670ea
gloverlay: properly handle errors while loading file
...
Post an error on the bus if anything bad happens while reading
and parsing the image file.
https://bugzilla.gnome.org/show_bug.cgi?id=749846
2017-12-09 19:32:02 +00:00
Xavier Claessens
80914d1731
gloverlay: remove unused type_file field
...
https://bugzilla.gnome.org/show_bug.cgi?id=749846
2017-12-09 19:32:02 +00:00
Matthew Waters
c55790143f
gleffects: properly initialize the shaders across contexts implementing multiple API's
2017-12-09 19:32:02 +00:00
Matthew Waters
b53178f724
gleffects_laplacian: fix shader compilation in gl3/gles2
...
https://bugzilla.gnome.org/show_bug.cgi?id=748393
2017-12-09 19:32:02 +00:00
Matthew Waters
1d796508e8
gltransformation: fix DrawElements call for element array buffers
...
https://bugzilla.gnome.org/show_bug.cgi?id=749734
2017-12-09 19:32:02 +00:00
Sebastian Dröge
5503937337
compositor/glvideomixer: Don't calculate PAR/DAR with unset GstVideoInfos
...
Otherwise we divide by zero.
2017-12-09 19:32:02 +00:00
Matthew Waters
44153e637b
compositor/glvideomixer: fix up par handling
...
We were using the wrong formula
https://bugzilla.gnome.org/show_bug.cgi?id=749634
2017-12-09 19:32:01 +00:00
Matthew Waters
f0ed0b728d
caopengllayersink: static const the indices array
...
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
...
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
...
fixes blank output
2017-12-09 19:32:01 +00:00
Matthew Waters
f272500ccb
glimagesink: correctly use the sync meta across multiple contexts
...
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.
2017-12-09 19:32:01 +00:00
Matthew Waters
0e2fe3c2e9
glimagesink: free the vertex buffer when done
...
fixes a memory leak
2017-12-09 19:32:01 +00:00
Matthew Waters
72993f54fa
gl: remove useless gl{En,Dis}able (GL_TEXTURE_*) calls
...
We are using shaders everywhere and so they are not needed
2017-12-09 19:32:01 +00:00
Matthew Waters
ac793f691d
glimagesink: cleanup properties
...
remove unused "display-name"
ensure defaults between the bin/element are the same
2017-12-09 19:32:01 +00:00
Matthew Waters
6c9f648462
gleffects: only try the GL2 shader init path if we have a GL2 context
2017-12-09 19:32:01 +00:00
Matthew Waters
65c57b77ff
gl: element buffers are part of vao state
...
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
Matthew Waters
50d3161ac5
gl: don't deadlock on context creation failure
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https://bugzilla.gnome.org/show_bug.cgi?id=749284
2017-12-09 19:32:01 +00:00
Sebastian Dröge
9336d8fa80
glmixerbin: Don't unref pad templates
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Otherwise we unref the reference that is owned by the element class.
2017-12-09 19:32:01 +00:00
Matthew Waters
06cbb3389b
glvideomixer: implement par handling
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We were previously ignoring it completely
2017-12-09 19:32:01 +00:00
Matthew Waters
5d3dd13433
glvideomixer: don't upload the vertex data every frame
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Add the missing cache tracking statement.
2017-12-09 19:32:01 +00:00
Nicolas Dufresne
95eb2ef8df
gluploadelement: Remove uneeded header and defines
2017-12-09 19:32:01 +00:00
Nicolas Dufresne
685250928f
gltestsrc: Use default get_caps implementation
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The custom code is wrong as it ignores the templates, which leads to
missing fields in the result. Instead, simply use the default get_caps
implementation which does it correctly (get the template, intersect
with filter and return).
https://bugzilla.gnome.org/show_bug.cgi?id=749237
2017-12-09 19:32:00 +00:00
Sebastian Dröge
eb626d8ddc
glmixer: Implement GstVideoAggregator::find_best_format()
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Without this, we will fixate weird pixel-aspect-ratios like 1/2147483647. But
in the end, all the negotiation code in videoaggregator needs a big cleanup
and videoaggregator needs to get rid of the software-mixer specific things
everywhere.
2017-12-09 19:32:00 +00:00
Matthew Waters
b3bf122c94
gl: demote upload/convert/download elements to none
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Copy paste error
2017-12-09 19:32:00 +00:00
Matthew Waters
41d3ca819d
gl: expose internal glvideomixerelement\
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We might want more control over the exact pipeline
Also reduces overhead
2017-12-09 19:32:00 +00:00
Matthew Waters
dfddc4b910
gl: expose internal glimagesinkelement
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We might want more control over the exact pipeline.
Also reduces overhead.
2017-12-09 19:32:00 +00:00
Sebastian Dröge
3353667212
Revert "Revert "glimagesink: add pixel-aspect-ratio property on the bin""
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This reverts commit d96e43b034
.
2017-12-09 19:32:00 +00:00
Sebastian Dröge
b189e3fec3
Revert "Revert "glimagesink: forward ALL the properties on the bin""
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This reverts commit 59fb0f830f
.
2017-12-09 19:32:00 +00:00
Sebastian Dröge
7304d3cc75
Revert "Revert "glimagesink: implement as a bin""
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This reverts commit be938f92d9
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2017-12-09 19:32:00 +00:00
Sebastian Dröge
51d3a0a059
Revert "gl: readd glupload/download onto element pads"
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This reverts commit 87d8270f30
.
2017-12-09 19:32:00 +00:00
Sebastian Dröge
3d6031b75c
Revert "Revert "glvideomixer: implement with glmixerbin""
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This reverts commit b4bd11f2f3
.
2017-12-09 19:32:00 +00:00
Matthew Waters
296397a8b1
glimagesink: handle the local_context query
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so that upstream elements can get the GL context from glimagesink
2017-12-09 19:32:00 +00:00
Matthew Waters
343947f383
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
2017-12-09 19:32:00 +00:00
Matthew Waters
eb5d578a95
Revert "glvideomixer: implement with glmixerbin"
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This reverts commit 0fb56738a1
.
2017-12-09 19:32:00 +00:00
Matthew Waters
d9737138ef
Revert "glimagesink: implement as a bin"
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This reverts commit 8a0017e21d
.
2017-12-09 19:32:00 +00:00
Matthew Waters
3b0efeb731
Revert "glimagesink: forward ALL the properties on the bin"
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This reverts commit 4be45e5f30
.
2017-12-09 19:32:00 +00:00
Matthew Waters
0da6dbce81
Revert "glimagesink: add pixel-aspect-ratio property on the bin"
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This reverts commit 2ba6bb9b93
.
2017-12-09 19:32:00 +00:00
Jan Schmidt
7a61e0eca4
glimagesink: Cache caps for passing to the client draw call
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Don't convert the GstVideoInfo to caps on every draw call,
just cache the caps and pass them into the GstSample.
2017-12-09 19:32:00 +00:00
Matthieu Bouron
dc36647d78
glimagesink: Use gst_pad_get_pad_template_caps in ::get_caps()
2017-12-09 19:32:00 +00:00
Matthew Waters
c902a6f525
glupload: provide the sink template caps that could be used
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https://bugzilla.gnome.org/show_bug.cgi?id=746399
2017-12-09 19:32:00 +00:00
Matthieu Bouron
41015eb331
glfiltercube: Don't initialize multiple shaders on renegotiation
2017-12-09 19:32:00 +00:00
Matthieu Bouron
3a124511bb
glimagesink: Remove unused stop function
2017-12-09 19:32:00 +00:00
Matthew Waters
45b50cbb72
glimagesink: unref the pool in the correct place
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Otherwise we could hold a pool to a context that is never going to be used.
https://bugzilla.gnome.org/show_bug.cgi?id=748405
2017-12-09 19:32:00 +00:00
Matthieu Bouron
cf438d7def
gltransformation: Unref shader in ::stop()
2017-12-09 19:32:00 +00:00
Matthew Waters
f4f3284161
gl: unref display/other-context in the correct place
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Otherwise state changes from PLAYING->READY->PAUSED will cause there to
to be no display configured on the element.
https://bugzilla.gnome.org/show_bug.cgi?id=748405
2017-12-09 19:32:00 +00:00
Sebastian Dröge
ee6bfe0127
glfilter: De-camelcase onInitFBO() vfunc
2017-12-09 19:31:59 +00:00
Sebastian Dröge
3613ecfd0a
glfilter: Remove onStart/onStop vfuncs, and unused onReset()
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onStart/onStop are just duplicates of the basetransform ones, onReset
was never called but was used everywhere when stop should've been used.
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
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
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https://bugzilla.gnome.org/show_bug.cgi?id=748141
2017-12-09 19:31:59 +00:00
Matthew Waters
5fbc9bd5e0
glimagesink: balance change_state display ref/unref
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the display was being unreffed on the incorrect state change causing
invalid state when changing from PLAYING/PAUSED->READY->PAUSED/PLAYING.
2017-12-09 19:31:59 +00:00
Matthieu Bouron
6d75eaf005
glupload: Release glupload buffer when caps are changed
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https://bugzilla.gnome.org/show_bug.cgi?id=748371
2017-12-09 19:31:59 +00:00
Vineeth T M
41af2f4ad8
glmixer: Possible null pointer dereference
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While printing error message when context fails, error variable is not being used anymore
so it will lead to null pointer dereference
https://bugzilla.gnome.org/show_bug.cgi?id=748287
2017-12-09 19:31:59 +00:00
Michał Dębski
7ec1246730
gleffects: Create element for each effect
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https://bugzilla.gnome.org/show_bug.cgi?id=746209
2017-12-09 19:31:59 +00:00
Michał Dębski
afdc3c8ee3
gleffects: Merge laplacian filter into effects
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https://bugzilla.gnome.org/show_bug.cgi?id=746209
2017-12-09 19:31:59 +00:00
Michał Dębski
befbf3733b
gleffects: Merge sobel filter into effects
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https://bugzilla.gnome.org/show_bug.cgi?id=746209
2017-12-09 19:31:59 +00:00
Michał Dębski
208b5f999e
gleffects: Merge blur filter into effects
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https://bugzilla.gnome.org/show_bug.cgi?id=746209
2017-12-09 19:31:59 +00:00
Michał Dębski
a2ef6757f0
gleffects: Correct attributes for hconv and vconv shaders
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Width and height were switched for glow shaders. For blur
filter attributes names were obsolete.
https://bugzilla.gnome.org/show_bug.cgi?id=746209
2017-12-09 19:31:59 +00:00
Michał Dębski
eb326ba4c2
gleffects: Fix fisheye shader - pass float to sqrt
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On OSX passing literal int to sqrt() in GLSL results in error.
https://bugzilla.gnome.org/show_bug.cgi?id=746209
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
03908c679e
gldisplay: synchronize the searching and creation of GstGLContext's
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Ootherwise we could end up with multiple elements in different chains
each creating a context. Fixes context creation with glvideomixer.
2017-12-09 19:31:59 +00:00
Guillaume Desmottes
e6c5410a2a
glmixer: fix caps leak in gst_gl_mixer_pad_sink_getcaps()
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Caps refcounting was all wrong in this function. Rewrote it and add some
comments to make it clearer.
Fix caps leaks with the
validate.file.glvideomixer.simple.play_15s.synchronized scenario.
https://bugzilla.gnome.org/show_bug.cgi?id=747915
Signed-off-by: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
2017-12-09 19:31:59 +00:00
Guillaume Desmottes
ce76c66f92
glmixer: unref owned caps when finalizing the mixer
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Fix a caps leak with the
validate.file.glvideomixer.simple.play_15s.synchronized scenario.
https://bugzilla.gnome.org/show_bug.cgi?id=747915
Signed-off-by: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
2017-12-09 19:31:59 +00:00
Guillaume Desmottes
0511d12e4a
glmixer: pass the proper free function to frames and buffers array
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'array_buffers' contain borrowed GstBuffer and so shouldn't have a free
function. 'frames' is the one containing GstGLMixerFrameData and so should use
_free_glmixer_frame_data as free function.
Fix GstGLMixerFrameData leaks with the
validate.file.glvideomixer.simple.play_15s.synchronized scenario.
https://bugzilla.gnome.org/show_bug.cgi?id=747913
Signed-off-by: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
2017-12-09 19:31:59 +00:00
Sebastian Dröge
3acaa0eb0f
gldownloadelement: Download *from* OpenGL, not into
2017-12-09 19:31:59 +00:00
Matthieu Bouron
15785f794e
gluploadelement: Unref GstGLUpload object and caps in ::stop()
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Fix leak of the GstGLUpload object.
https://bugzilla.gnome.org/show_bug.cgi?id=748033
2017-12-09 19:31:59 +00:00
Sebastian Dröge
bff8cde2ea
gl: Remove some empty ::finalize() implementations
2017-12-09 19:31:59 +00:00