Intel® GVT-g has enabled a new mechanism to directly share guest framebuffer with the host side. With this feature, host user space can directly access guest framebuffers through dma-buf interface.

This is a display driver for Framebuffer::GFX that displays on RGB Panels using https://github.com/mrcodetastic/ESP32-HUB75-MatrixPanel-DMA. It runs on top of the ...

I’ll explain how to do framebuffer screenshots on 16-bit and 32-bit framebuffer. For 16-bit this is fully based on http://docs.blackfin.uclinux.org/doku.php?id ...