Help on drmModeSetPlane

[Xie, William]

Question please, could someone share the meaning of the parameters for drmModeSetPlane in libdrm?

int drmModeSetPlane(int fd, uint32_t plane_id, uint32_t crtc_id,
                                    uint32_t fb_id, uint32_t flags,
                                    int32_t crtc_x, int32_t crtc_y,
                                    uint32_t crtc_w, uint32_t crtc_h,
                                    uint32_t src_x, uint32_t src_y,
                                    uint32_t src_w, uint32_t src_h)


My problem is, whatever value I set, the video is not full screen mode,
Anything I missed?

Thanks
William




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