4 commits

Author	SHA1	Message	Date
Matthew Waters	b1fb787859	qmlglsrc: fix operation without any qmlglsink ... E.g. a pipeline like qmlglsrc ! gldownload ! ... would currently fail to run because the OpenGL context are not created in the correct order. The QtWindow also needs to know the OpenGL context used by downstream elements in order to set optimize for the correct GstGLSyncMeta for synchonisation purposes. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/1036>	2021-07-28 02:11:44 +00:00
Haihua Hu	f54fcb0349	qmlglsrc: use glBlitFramebuffer to copy texture for GLES3.0 ... If support glBlitFrameBuffer, use it for texture copy instead of glCopyTexImage2D https://bugzilla.gnome.org/show_bug.cgi?id=777078	2017-01-10 21:34:30 +11:00
Haihua Hu	4450152a9e	qmlglsrc: some enhancements for qmlglsrc ... 1. Need set use-default-fbo to qquickwindow during set property to support change render target on the fly. 2. Calculate qmlglsrc refresh frame rate in qtglwindow https://bugzilla.gnome.org/show_bug.cgi?id=774035	2016-11-08 02:05:20 +11:00
Haihua Hu	669600617c	qt: implement qmlglsrc for qml view grab ... [Matthew Waters]: gst-indent sources https://bugzilla.gnome.org/show_bug.cgi?id=768160	2016-08-03 22:11:11 +10:00