Zig bindings for Rockchip RGA tested on RK3588 SOC.

Bindings were generated using zig translate-c, but several RGA macro based APIs needs to be translated manually because currently zig translate-c does not support macro conversion. See examples/crop.zig for a demo example.

• Language versin Zig 0.15.1.
• Install librga

zig build example-crop
# convert output.bin to png using ffmpeg
ffmpeg -f rawvideo -pix_fmt rgb24 -s 480x270 -i output.bin crop.png