Video frame transmitting system and video frame transmitting method

A video frame transmitting method, for transmitting at least one output video frame to a display based on content of at least one input video frame, wherein the display receives the output video frame from a display driver, wherein the display driver receives an active input video frame and outputs the active input video frame as the output video frame, wherein the video frame transmitting method comprises:

• receiving the input video frame via an application processor, determining the input video frame as the active input video frame if the content of the input video frame is different from content of a previous input video frame, and determining the input video frame as a skip input video frame if the content of the input video frame is the same as the content of the previous input video frame;
• and
• outputting the active input video frame from the application processor to the display driver but not outputting the skip input video frame from the application processor.