While you ever use the ADC in video system. you must face the problem to set the ADC vco. The Vco is setting while for samping a signal. and the the sampling is thie pixel clock. So the settings for vco , is the result : Htotal * Hfrequency
天气 : 晴朗 心情 : 高兴 Get the question: While we do the application for the Video Processor: We always face these two key words for color space: YUV,YCbCr: YCbCr is a scaled and offset version of the YUV color space .1 what is the diff? .11 The YUV is derived from the traditi ...
天气 : 阴雨 心情 : 平静 All of the things in the world is consist of Timing and Space. The video world also , but the timing here is the box,and the space is the Color space. The Fundamental for video understanding take the video signal as make up of two portion. .1 the box(Timing define) &nbs ...
天气 : 晴朗 心情 : 高兴 Color space category： Actually, We can say only two kinds of color space: .1 the YUV color space for the analog signal .2 the YPbPr for digital This Y is means the Y709,
天气 : 晴朗 心情 : 高兴 SOG: sync on green, when we should use? it always a question to me. A saying is the SOG is used mainly in the Graphic (computer) ,and also , in the color diff input( component input ) , also the SOG is used to reduce the bandwith of the processor. The composite ...
天气 : 晴朗 心情 : 高兴 Why we wana to know the diff of this two term? Because the output of the device DVD : esp in some Chinese DVD Device, we sometime find that the color diff signal signed with "YCBCR" and some signed with "YPBPR" . What is different? Y Cb Cr Y Pb Pr has diffe ...
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