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32 commits

Author SHA1 Message Date
Nicolas Dufresne
6b6fb4c8b8 build: gl: Properly add sub-package to gst_libraries 
GstGLEGL/Wayland/X11/Viv was actually never written into any of the gir_targets,
as a side effect, their gir was never copied into girs/ and not used to generate
the documentation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8061>
 2024-12-05 15:42:54 -05:00
Philipp Zabel
f18d6fcb40 glupload/egl: Extract EGL image cache and make it public 
Extract the EGLImage cache from gstglupload.c, place it in a separate
source file gsteglimagecache.c, and make the API public, so it can be
reused by the gldownload element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6792>
 2024-11-28 15:25:28 -05:00
Andreas Wittmann
41ad50fb48 qmlgloverlay: make depth buffer optional 
allow dropping depth/stencil buffer for
qmlgloverlay element. Shows considerable
drop in memory bandwidth consumption of
the element on windows platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7677>
 2024-11-01 02:37:57 +00:00
Xavier Claessens
9a87ce418b gl: Fix configure error when libdrm is a subproject 
When libdrm is a subproject it cannot be used in a configure time check:
  ERROR: Dependencies must be external dependencies

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7380>
 2024-09-03 13:13:04 +00:00
Nirbheek Chauhan
6ce72488fa Revert "meson: Fix invalid include flag in uninstalled gl pc file" 
This reverts commit 9d719b9937.

The old pkg-config implementation errors out if a variable specified
in the pkgconfig file is not defined, so this actually broke
uninstalled pc files.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7191>
 2024-07-19 14:46:36 +00:00
Nirbheek Chauhan
9d719b9937 meson: Fix invalid include flag in uninstalled gl pc file 
${libdir}/gstreamer-1.0/include is only valid after installation, but
extra_cflags are added unconditionally, so we can't use that for
include flags.

Instead, let's add the include flag via variables, which are different
for installed and uninstalled pc files.

This is particularly bad for consuming GStreamer via CMake which barfs
on non-existent include paths.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7130>
 2024-07-05 16:20:22 +00:00
Nirbheek Chauhan
fe1a7edda2 gl: Fix libdrm dependency detection and usage 
drm_fourcc.h should be picked up via the pkgconfig dep, not the system
includedir directly. All this allows it to be picked up consistently
(via the subproject, for example).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6932>
 2024-05-29 15:49:45 +00:00
Loïc Le Page
e1ca575408 gl: add support for surfaceless display in GstGL 
Use of the EGL_MESA_platform_surfaceless EGL extension to create an EGL
display that is not depending on any kind of windowing system.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5511>
 2023-10-20 12:46:48 +00:00
Matthew Waters
a2d9584b27 gl: provide a pkg-config/gir file for the viv-fb backend 
Required to be able to generate coherent bindings for window system
specific APIs due to limitations in gobject-introspection.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5020>
 2023-07-12 21:35:55 +10:00
Matthew Waters
ffb2e87fd4 gl: don't install the viv-fb window header file 
It is not needed at all by any external implementations and should not
be exposed to the outside world.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5020>
 2023-07-12 21:31:45 +10:00
Carlos Rafael Giani
d5a9ca8ef6 gl: Separate viv direct texture checks from viv-fb winsys check 
Vivante direct textures do not depend on the viv-fb windowing system.
Decouple these two to be able to use direct textures even when viv-fb
is not enabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4950>
 2023-07-03 05:25:13 +00:00
Matthew Waters
007a602726 gl: move gl(base)mixer to library 
For use by applications/libraries outside of the opengl plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
 2023-05-18 19:34:14 +00:00
Nirbheek Chauhan
681f042f27 meson: Install viv-fb GL headers, needed by i.MX 
Needed by qmlglsink at build time to allocate a viv-fb display.

Without this, the GL fastpath doesn't work, and performance is really
bad.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4613>
 2023-05-12 15:05:56 +05:30
Thibault Saunier
b14e675a27 gir: Checkout all .gir files and check that they are updated on the CI 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3010>
 2023-04-22 09:32:32 -04:00
Nicolas Dufresne
e709e2d97c meson: Add a wrap file for libgudev 
And allow fallback to it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4447>
 2023-04-19 22:47:19 +00:00
F. Duncanh
b713c141e0 plugins-base/tests/check/meson.build: add omitted Wayland dependence 
SUSE places Wayland include files in /usr/include/wayland, and needs
a Cflag added to wayland_client_deps by pkg-config, which is added to
gl_winsys_deps: add this as a dependency in gstgl_dep to fix issue.

Fixes #1607

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3638>
 2022-12-28 20:04:49 -05:00
Nirbheek Chauhan
36a619ba60 meson: Add gstreamer-gl-1.0 pkgconfig vars to internal dependency 
So we can fetch gl_winsys, gl_platforms, etc directly using
gst_gl_dep.get_variable() when building gstreamer as a subproject, or
when building gst-plugins-rs's gtk4 plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3654>
 2022-12-29 03:52:42 +05:30
Matthew Waters
5ddb347a23 build/gl: fix automatic dispmanx detection for rpi4 
rpi4 doesn't contain dispmanx but still contains bcm_host.pc which
confuses the configure detection.  Add an explicit check for
EGL_DISPMANX_WINDOW_T to ensure that we only build with dispmanx when
the types are available.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/893
Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/952
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3230>
 2022-10-20 22:29:16 +00:00
Thibault Saunier
a75f74d2cd gl:meson: Minor typo fix 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2954>
 2022-09-15 20:11:46 +00:00
Thibault Saunier
bc9c1e3956 meson: Namespace the plugins_doc_dep/libraries variables 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2970>
 2022-09-01 21:17:35 +00:00
Matthew Waters
a1f30f5b9b gl/context: disable timer queries for ARM Mali-G52 
Performing a timer query with a default framebuffer that is incomplete
(from using a surfaceless context) will produce GL errors.  Disable the
timer query on this platform to avoid the errors.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2396>
 2022-05-12 00:22:21 +00:00
Xavier Claessens
1a0eea3299 Meson: Fix deprecation warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1876>
 2022-04-23 00:33:00 +00:00
Thibault Saunier
c033f8fad2 cuda: Factor out a public GstCUDA library 
So applications and elements implemented outside GStreamer can reuse
our infrastructure

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1472>
 2022-04-19 16:39:43 +00:00
Stéphane Cerveau
8492dd4255 base:gl: add x11 deps to gstglx11_dep 
On MacOS with homebrew the xlib-xcb.h is in
own cellar /opt/homebrew/Cellar/libx11/1.7.3.1/include
Need to add the windowing dependencies to gl tests

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2061>
 2022-04-01 00:43:54 +00:00
Xavier Claessens
0fa7923937 Meson: Set install_tag on some files 
Meson tries to guess the tag (runtime, devel, etc) for every installed
file, but it cannot guess them all. There is a list at the end of
meson-log.txt of files we need to tag manually.

See https://mesonbuild.com/Installing.html#installation-tags.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1934>
 2022-03-14 08:56:54 -04:00
Matthew Waters
d4c96bf923 gl/egl: install required egl.h header 
Fixes build against using the gir.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1227>
 2021-10-22 17:56:41 +11:00
Tim-Philipp Müller
f1bb2c76c6 meson: update for dep.get_pkgconfig_variable() deprecation 
... in favour of dep.get_variable('foo', ..) which in some
cases allows for further cleanups in future since we can
extract variables from pkg-config dependencies as well as
internal dependencies using this mechanism.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1183>
 2021-10-20 11:20:44 +00:00
Tim-Philipp Müller
cf9be70946 gst-plugins-base: define G_LOG_DOMAIN for all libraries 
Fixes #634

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1009>
 2021-10-19 00:12:25 +00:00
Thibault Saunier
08eac09c12 meson: Fix warning building GstGLEGL 
We forgot to add the `GstGL` gir as a dependency which was properly
done for GstGLWayland and GstGLX11.

And document why we use a list for `all_libraries`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1168>
 2021-10-16 01:24:45 +00:00
Thibault Saunier
6e79932ad9 meson: List libraries and their corresponding gir definition 
Introduces a `libraries` variable that contains all libraries in a
list with the following format:

``` meson
libraries = [
    [pkg_name, {
        'lib': library_object
        'gir': [ {full gir definition in a dict } ]
    ],
    ....
]
```

It therefore refactors the way we build the gir so that we can reuse the
same information to build them against 'gstreamer-full' in gst-build
when linking statically

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
 2021-10-15 19:27:30 -03:00
Thibault Saunier
e2dd28a753 meson: Mark files as files() 
Making it more robust and future proof

And fix issues that it creates

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1093>
 2021-10-15 19:27:30 -03:00
Thibault Saunier
2fd28195ca Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00
Renamed from gst-libs/gst/gl/meson.build (Browse further)