Re:Nvidia GPUs can break Chrome's incognito mode
by qb45 on Sunday January 10, 2016 @07:02AM
(#10875036)
The same way shared memory works on general purpose computers.
Your porn browser declares it wants to share its window buffer with the WM, the kernel maps the buffer into WM's GPU address space and now WM's shaders can read from this buffer.
Your porn browser declares it wants to share its window buffer with the WM, the kernel maps the buffer into WM's GPU address space and now WM's shaders can read from this buffer.