Fastest way to render an OpenCL buffer on screen / OCL interoperability

[dennisorlando]

Hi :)
May I ask what's the fastest / most idiomatic / more efficient / intended way of drawing a pixel buffer on screen?
I'm performing some calculations with OpenCL ('ocl' crate) which give me a nice buffer with all I want inside it, with some other results that I'll have to copy back to the host' memory.
I now want to draw this buffer onto the screen using bevy, but I'm not sure what I should look for; my intention is to draw this buffer at "game speeds" like at ~300+ fps.

What I thought so far:

• should I learn bevy's render pipeline and work with that? I have 0 knowledge regarding this stuff
• should I work with bevy's Image / Texture objects and somehow change their data at runtime?
• should I directly run my kernels using bevy (as shaders/fragment shaders) instead of running them with ocl?
• should I use community plugins like bevy_pixel_buffer?