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Inject display-related events to virtual display

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Mouse and touch events must be sent to the virtual display id (used for
mirroring), other events (like key events) must be sent to the original
display id.

Fixes #4598 <https://github.com/Genymobile/scrcpy/issues/4598>
Fixes #5137 <https://github.com/Genymobile/scrcpy/issues/5137>
PR #5370 <https://github.com/Genymobile/scrcpy/pull/5370>

Co-authored-by: nightmare <mengyanshou@gmail.com>
This commit is contained in:
Romain Vimont 2024-10-12 09:23:31 +02:00
parent 7024d38199
commit d19396718e
3 changed files with 56 additions and 31 deletions
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11
server/src/main/java/com/genymobile/scrcpy/video/ScreenCapture.java
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@ -106,10 +106,16 @@ public class ScreenCapture extends SurfaceCapture {
virtualDisplay = null;
}
int virtualDisplayId;
PositionMapper positionMapper;
try {
Size videoSize = screenInfo.getVideoSize();
virtualDisplay = ServiceManager.getDisplayManager()
.createVirtualDisplay("scrcpy", videoSize.getWidth(), videoSize.getHeight(), displayId, surface);
virtualDisplayId = virtualDisplay.getDisplay().getDisplayId();
Rect contentRect = new Rect(0, 0, videoSize.getWidth(), videoSize.getHeight());
// The position are relative to the virtual display, not the original display
positionMapper = new PositionMapper(videoSize, contentRect, 0);
Ln.d("Display: using DisplayManager API");
} catch (Exception displayManagerException) {
try {
@ -123,6 +129,8 @@ public class ScreenCapture extends SurfaceCapture {
int layerStack = displayInfo.getLayerStack();
setDisplaySurface(display, surface, videoRotation, contentRect, unlockedVideoRect, layerStack);
virtualDisplayId = displayId;
positionMapper = PositionMapper.from(screenInfo);
Ln.d("Display: using SurfaceControl API");
} catch (Exception surfaceControlException) {
Ln.e("Could not create display using DisplayManager", displayManagerException);
@ -132,8 +140,7 @@ public class ScreenCapture extends SurfaceCapture {
}
if (vdListener != null) {
PositionMapper positionMapper = PositionMapper.from(screenInfo);
vdListener.onNewVirtualDisplay(positionMapper);
vdListener.onNewVirtualDisplay(virtualDisplayId, positionMapper);
}
}