Screen projection not supported on secondary displays

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I have a following setup Android Device connected to 2 physical Displays

Display 21442613134359552 (HWC display 0): port=0 pnpId=XXX displayName="XXXMaster"
Display 21442613134359553 (HWC display 1): port=1 pnpId=XXX displayName="XXXMaster"

I'm trying to start the screen projection on the secondary display

// Getting Media Projection and Display Managers.
MediaProjectionManager mpm =
     (MediaProjectionManager) activity.getSystemService(Context.MEDIA_PROJECTION_SERVICE);
DisplayManager dm =
     (DisplayManager) activity.getSystemService(Context.DISPLAY_SERVICE);

// Adding an option to start activity on the Scondary Display.
ActivityOptions options = ActivityOptions.makeBasic();
options.setLaunchDisplayId(dm.getDisplays()[1].getDisplayId());
startActivityForResult(
    mpm.createScreenCaptureIntent(), RESULT_OK, options.toBundle()
);

when I am running the code above, the system is popping up a message

App does not support launch on the secondary displays

the application which I am building has system-app privileges, but still, that does not improve the situation.

Questions

  • Is it possible to project secondary display if the app is running as a system application

  • Is it possible to project secondary display if the app is running as a NON-system application

  • Is it possible to specify display id while creating virtual display

    MediaProjection.createVirtualDisplay
    
0

There are 0 answers