pub fn read_scanout(fd: i32, crtc_id: u32) -> Result<DrmScanout>Expand description
Reads the framebuffer the CRTC crtc_id of the card fd scans out.
pub fn read_scanout(fd: i32, crtc_id: u32) -> Result<DrmScanout>Reads the framebuffer the CRTC crtc_id of the card fd scans out.