Matthew Waters
8a8c8afc86
qtoverlay: add the root item as a property
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/595 >
2020-05-20 19:37:32 +00:00
Nirbheek Chauhan
2ecba800bf
meson: Revamp qt5qml plugin and example build code
...
Stricter and simpler. For example, now we properly error out when
gstreamer-gl-1.0 was not found when the qt5 plugin is enabled or when
a C++ compiler is not enabled.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/587 >
2020-05-12 04:30:13 +05:30
Matthew Waters
7a25fb5b08
qt: add a qml overlay filter element [part 2]
...
It takes a qml scene description and renders it using a possible input
stream.
Currently supported on GLX and WGL.
Follow up to (as that MR had an old version of the commit):
- https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/475
- 4778d7166a
2020-03-19 17:26:54 +11:00
Matthew Waters
4778d7166a
qt: add a qml overlay filter element
...
It takes a qml scene description and renders it using a possible input
stream.
Currently supported on GLX and WGL.
2020-03-18 11:22:39 +00:00
Matthew Waters
73cd4477af
test/qml: add an dynamically adding qmlglsink element
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The example shows how to add qmlglsink to an already running pipeline
with pre-existing OpenGL elements.
2020-03-18 11:22:39 +00:00
Tim-Philipp Müller
c9a47c0c8d
Remove autotools build system
2019-10-14 11:04:18 +01:00
Nirbheek Chauhan
8f807477eb
meson: Add feature options for all plugins
...
Checks for GL, Qt5, and C++ are still automagic. FIXMEs have been
added for these so they can be fixed later.
https://bugzilla.gnome.org/show_bug.cgi?id=795107
2018-07-27 18:42:54 +05:30
Matthew Waters
ee046864d8
qt: also check for un-suffixed moc
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e.g. Qt windows installer doesn't have suffixes
2018-06-07 14:28:37 +10:00
Matthew Waters
ca67a460ee
meson: add build files for the qml plugin
...
Tested on linux with X11/wayland and semi-tested on Windows.
Windows crashes on item destruction however this is better than nothing.
Fix up some win32 build issues on the way with mismatched {} and
G_STMT_{START,END}
2018-04-15 23:49:57 +10:00
Jan Schmidt
de26b9e5f3
qmlsink example: Add CMakeLists.txt
...
Make it possible to build using cmake instead of qmake
2017-06-22 01:01:40 +10:00
Matthew Waters
6ce990d24e
tests/examples/qmlsink: scope QApplication/Engine
...
So they are destroyed before gst_deinit() is run and the leaks tracer
doesn't show false-positives.
https://bugzilla.gnome.org/show_bug.cgi?id=775746
2016-12-07 23:02:02 +11:00
Haihua Hu
2ae2b7fa80
qmlglsrc: Add qmlglsrc unit test example
...
https://bugzilla.gnome.org/show_bug.cgi?id=768160
2016-08-03 22:11:11 +10:00
Sebastian Dröge
ac35df33e0
qml: Don't forget to unref the actual sink element after setting it on glsinkbin
2016-07-22 17:00:14 +03:00
Sebastian Dröge
f7ee11f68b
qml: Use glsinkbin instead of glupload directly
2016-07-22 16:57:45 +03:00
Holger Kaelberer
f3e126df88
tests: fix warning in qml example
...
https://bugzilla.gnome.org/show_bug.cgi?id=756082
2016-02-01 13:55:05 +11:00
Matthew Waters
b1bbdceeb2
new qt5 qml GL video sink
...
Very much in the same spirit as the Gtk GL sink
Two things are provided
1. A QQuickItem subclass that renders out RGBA filled GstGLMemory
buffers that is instantiated from qml.
2. A sink element that will push buffers into (1)
To use
1. Declare the GstGLVideoItem in qml with an appropriate
objectName property set.
2. Get the aforementioned GstGLVideoItem from qml using something like
QQmlApplicationEngine engine;
engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
QObject *rootObject = engine.rootObjects().first();
QQuickItem *videoItem = rootObject->findChild<QQuickItem *> ("videoItem");
3. Set the videoItem on the sink
https://bugzilla.gnome.org/show_bug.cgi?id=752185
2015-07-10 15:25:26 +10:00
