Matthew Waters
fba49c3463
gl: add colorconvert object that converts between color spaces/formats
...
Currently used by both upload and download objects separately.
2017-12-09 19:31:36 +00:00
Matthew Waters
a20a5d36e2
gl: pass video info's by reference
2017-12-09 19:31:35 +00:00
Matthew Waters
71548893bf
gl: avoid adding a NULL pool to propose allocation
2017-12-09 19:31:35 +00:00
Julien Isorce
c2471aec81
gl: add EGLImage support
...
* picked from old libgstegl:
- GstEGLImageMemory
- GstEGLImageAllocator
- last_buffer management from removed GstEGLImageBufferPool
* add-ons:
- GstEGLImageMemory now old a reference on GstGLContext
so that it can delete the EGLImage and its gltexture source
while having the associated gl context being current.
- add EGLImage support for GstVideoGLTextureUploadMeta which
mainly call EGLImageTargetTexture2D
- GstGLBufferPool now supports GstEGLImageAllocator
- glimagesink / glfilters / etc.. now propose GstEGLImageAllocator
to upstream
https://bugzilla.gnome.org/show_bug.cgi?id=703343
2017-12-09 19:31:35 +00:00
Matthew Waters
d3a823c459
gl/mixer: fix download check for failure
2017-12-09 19:31:35 +00:00
Matthew Waters
a9070713a2
gl: silence a critical if upstream does not provide us with meta params
2017-12-09 19:31:35 +00:00
Matthew Waters
e225af3e0d
gl: silence all the compiler warnings
2017-12-09 19:31:34 +00:00
Matthew Waters
3f5b68b072
[905/906] Add GL context sharing support for non-gstgl elements
2017-12-09 19:31:34 +00:00
Matthew Waters
344ad5fe6f
[904/906] mixer: ask for display handles on pad activation
2017-12-09 19:31:34 +00:00
Matthew Waters
1e5851fa00
[887/906] mixer: fixup a memory leak of the context in the GLTextureUploadMeta path
...
gst_structure_get returns a reference to the object and we asked
for another with gst_object_replace.
https://bugzilla.gnome.org/show_bug.cgi?id=724816
2017-12-09 19:31:33 +00:00
Matthew Waters
2eb7938db9
[873/906] upload: use GstVideoInfo for choosing the format
2017-12-09 19:31:33 +00:00
Matthew Waters
1e02438715
[855/906] upload: add support for GstVideoGLTextureUploadMeta
2017-12-09 19:31:32 +00:00
Matthew Waters
2623734d19
[854/906] use the allocation query to propogate GstGLContext
...
uses the GstVideoGLTextureUploadMeta api type for the query
2017-12-09 19:31:32 +00:00
Matthew Waters
84425ad43d
[853/906] display: remove _{set,get}_context
...
A GstGLDisplay doesn't need a GstGLContext and its use
was cause a reference cycle
2017-12-09 19:31:32 +00:00
Matthew Waters
64fad7a6d2
[852/906] use GstContext for GstGLDisplay propogation
...
implements the hooks required in GstElement::set_context and the context query
2017-12-09 19:31:32 +00:00
Matthew Waters
ad315254e9
[847/906] mixer: unmap the video frames we map
...
plugs a memory leak
2017-12-09 19:31:32 +00:00
Matthew Waters
5ee09b36fa
[846/906] mixer: handle 0/1 framerate better in caps
2017-12-09 19:31:32 +00:00
Matthew Waters
2cb2a3951b
[844/906] mixer: give access to the pads at render time
...
allows us to move the video frame mapping somewhere else
2017-12-09 19:31:32 +00:00
Matthew Waters
7b7e7bb8d0
[829/906] mixer: error out properly on flushing
2017-12-09 19:31:32 +00:00
Matthew Waters
b91eb6b557
[827/906] mixer: don't unref the query in the default case
...
The element/application performing the query is responsible for the
de/allocation
2017-12-09 19:31:32 +00:00
Matthew Waters
a44517a1e8
[814/906] mixer: timestamp buffers
2017-12-09 19:31:31 +00:00
Matthew Waters
fa02b04292
[813/906] unref the pool on shutdown
2017-12-09 19:31:31 +00:00
Matthew Waters
711ad485b2
[812/906] move the GL vtable from GstGLDisplay to GstGLContext
...
Conflicts:
tests/check/libs/gstglcontext.c
2017-12-09 19:31:31 +00:00
Matthew Waters
e80533dcee
[793/906] add a GstGLContext object that will be the basis of OpenGL contexts
...
At the moment it just sits in between GstGLDisplay and GstGLWindow
performing some of the stuff that GstGLWindow used to do.
2017-12-09 19:31:30 +00:00
Matthew Waters
7c4d51edf4
[780/906] up/download: check return values
...
So we fail properly
2017-12-09 19:31:30 +00:00
Matthew Waters
bdf5b5be0f
[707/906] display: move error_message to utils
2017-12-09 19:31:28 +00:00
Matthew Waters
761bc0156a
[704/906] Use gst_object_[un]ref so we can get refcounts in the log
2017-12-09 19:31:28 +00:00
Matthew Waters
c6988cb064
[701/906] display: move context creation into window
2017-12-09 19:31:28 +00:00
Matthew Waters
38e0434d95
[699/906] display: remove list of upload and download objects
...
and only create an up/download object when needed.
2017-12-09 19:31:28 +00:00
Matthew Waters
0cc3150e37
[658/906] mixer: fix eos timestamp check
2017-12-09 19:31:27 +00:00
Matthew Waters
4c35d682c9
[603/906] update FSF address
2017-12-09 19:31:25 +00:00
Matthew Waters
776a5e536f
[591/906] mixer: save the upload object instead of querying for it every frame
2017-12-09 19:31:25 +00:00
Matthew Waters
89569276c5
[587/906] mixer: mirror the changes done for filter
2017-12-09 19:31:25 +00:00
Matthew Waters
3283e9e7de
[571/906] mixer: fix deadlock on shutdown
...
didn't reiterate over the sinkpad's displays and reactivate them causing a deadlock
2017-12-09 19:31:25 +00:00
Matthew Waters
c4332505a9
[563/906] readd support for hanging GL pipelines e.g. ... ! gleffects ! fakesink
2017-12-09 19:31:24 +00:00
Matthew Waters
23ec206053
[559/906] glmixer: pass the mixpad's display to the querying element
2017-12-09 19:31:24 +00:00
Matthew Waters
9761f2cfa1
[555/906] Make the query for a GstGLDisplay a pad peer query
...
Allows the query to pass through bin boundaries and makes it possible for
arbitrary gl elements to be placed in bins.
2017-12-09 19:31:24 +00:00
Matthew Waters
56bf6e2fb3
[544/906] fix memory leaks from not g_free()ing string returned by gst_element_get_name
2017-12-09 19:31:24 +00:00
Matthew Waters
83401761eb
[542/906] GstGLMixer: add allocation and bufferpool methods
...
based off GstBaseTransform
2017-12-09 19:31:24 +00:00
Matthew Waters
590cf80c31
[520/906] GstGLMixer: fix for GstChildProxy changes
2017-12-09 19:31:24 +00:00
Matthew Waters
25aa8a4042
[512/906] GstGLMixer: update for 1.0 based on the videomixer2 element in -good
2017-12-09 19:31:24 +00:00
Matthew Waters
f7bc5dcf83
[503/906] Rename GST_BOILERPLATE_* to G_DEFINE_TYPE_* and move _base_init into _class_init
2017-12-09 19:31:24 +00:00
Julien Isorce
67bc74ec3f
[498/906] gldisplay: don't pass non-constant strings as printf format strings
...
Fixes 'format not a string literal and no format arguments' on darwin
2017-12-09 19:31:23 +00:00
Julien Isorce
07df6a220d
[490/906] gldisplay: error out instead of g_assert
2017-12-09 19:31:23 +00:00
Julien Isorce
7c79cc5c41
[481/906] feature checking: error out instead of doing nothing if an OpenGL feature is not present
...
Fix bug #572767
2017-12-09 19:31:23 +00:00
Julien Isorce
769e43a2e0
[456/906] glfilter/glmixer/gltestsrc/glupload: throw an element error if no parent bin
...
Fixes bug #602153
2017-12-09 19:31:23 +00:00
Julien Isorce
0b6112c4a0
[411/906] gstglmixer: copy/past recent changes from gstvideomixer
2017-12-09 19:31:23 +00:00
Julien Isorce
4874b35304
[410/906] gstglmixer: inactivate shared gl context before to release ours
...
First, inactivate shared gl contexts known by each sink pad.
Then, destroy the gl context known by the glmixer.
Finally, re-activate shared gl contexts.
This is to satisfy the fact that no shared gl context must be current
when an opengl context is destroyed.
Moreover the application may hang or crash without those steps.
2017-12-09 19:31:23 +00:00
Jan Schmidt
3672b5922f
[403/906] gstglmixer: Initialise the debug category
...
Initialise the gstglmixer debug category before using it.
2017-12-09 19:31:22 +00:00
Julien Isorce
f23b6144d5
[399/906] glmixer: fix when no more gl elements after it
...
For example:
videotestsrc ! glupload ! ... ! glfiter ! ... ! glmosaic ! fakesink
Usefull when using glmixer inside cluttershare or sdlshare cases.
2017-12-09 19:31:22 +00:00