X11 WSI support for android targets?

[twaik]

Hi. GL4ES can be used on Android devices but there is no X11 support. Can you please port mesa's X11 WSI code (this + this)? Or maybe mesa's vulkan X11 WSI code (this)? You can use AHardwareBuffer API for EGLImage and set it as framebuffer/renderbuffer and attach AHardwareBuffer's udmabuf fd to X server with simple xcb_shm_attach_fd call and then draw it with xcb_shm_put_image call.

Thank you.

[daviDarthemis]

Interestingly, this would cause the framebuffer to be read by the AHardwareBuffer and sending it to x11, correct?

[twaik]

Not exactly. It will cause rendering directly to AHardwareBuffer, which will be read by X server during rendering the root window.

[daviDarthemis]

I hope the implementation is soon

[daviDarthemis]

You can try opening another poll to try to get an answer