yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Consider the opaque region for direct scanout

Browse source
This commit is contained in:
Xaver Hugl 2021-03-18 23:14:46 +01:00
parent 6569bf80c3
commit 38a15996f4
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/plugins/scenes/opengl/scene_opengl.cpp
View file

@ -641,7 +641,7 @@ void SceneOpenGL::paint(int screenId, const QRegion &damage, const QList<Topleve
Toplevel *toplevel = window->window();
if (toplevel->isOnScreen(screenId) && window->isVisible() && toplevel->opacity() > 0) {
AbstractClient *c = dynamic_cast<AbstractClient*>(toplevel);
if (!c || !c->isFullScreen() || !window->isOpaque()) {
if (!c || !c->isFullScreen()) {
break;
}
auto pixmap = window->windowPixmap<WindowPixmap>();
@ -654,6 +654,10 @@ void SceneOpenGL::paint(int screenId, const QRegion &damage, const QList<Topleve
if (pixmap->position() != QPoint(0, 0)) {
break;
}
// and it has to be completely opaque
if (!window->isOpaque() && !pixmap->opaque().contains(QRect(0, 0, window->width(), window->height()))) {
break;
}
directScanout = m_backend->scanout(screenId, pixmap->surface());
break;
}