How to access(zero copy) android AHardWareBuffer and ANativeWindow_Buffer, with mali opencl?
please note, ANativeWindow_Buffer is not ANativeWindowBuffer.
AHardWareBuffer
https://developer.android.google.cn/ndk/reference/group/a-hardware-buffer
ANativeWindow_Buffer:
https://developer.android.google.cn/ndk/reference/group/a-native-window#group___a_native_window_1gad0983ca473ce36293baf5e51a14c3357
Yes, while we don't support this extension directly, it is indeed implemented in Android's EGL layer so you can rely on it. Have you been able to make the EGL route work?
Regards,
Kévin
Not yet.
Thanks for the update. Good luck and let us know how you get on.