What is the difference between YUV, YCbCr and YPbPr?
A component cable consists of three RCA connectors at each end, different component cables have different types of wiring configuration, these being YUV, YCbCr, YPbPr. The Y in YUV stands for “luma,” which is brightness, or lightness, and black and white TVs decode only the Y part of the signal. U and V provide color information and are “color difference” signals of blue minus luma (B-Y) and red minus luma (R-Y). Through a process called “color space conversion,” the video camera converts the RGB data captured by its sensors into either composite analog signals (YUV) or component versions (analog YPbPr or digital YCbCr). For rendering on screen, all these color spaces must be converted back again to RGB by the TV or display system. One of two primary color spaces used to represent digital component video (the other is RGB). The difference between YCbCr and RGB is that YCbCr represents color as brightness and two color difference signals, while RGB represents color as red, green and blu
