Tip: RGB and YUV----excerpt from the DirectShow Practice collection Author: Lu Qiming
Computer color display the principle of color display and color TV, is the use of R (Red), G (Green), B (Blue) additive blending principle: By emitting three
1 Preface
The color of nature is ever changing. In order to give color a quantitative measurement standard, we need to establish a color space model to describe various colors, as human perception of color is a complex process of combination of
1 PrefaceThe color of nature is ever changing. In order to give color a quantitative measurement standard, we need to establish a color space model to describe various colors, as human perception of color is a complex process of combination of
1 PrefaceIn order to give color a quantitative measure, it is necessary to establish a color space model to describe a variety of colors, because people's perception of color is a complex process of physiological and psychological joint action, so
RGB and YUV Multimedia programming
First, the concept
1. What is RGB?
The method of encoding a color is collectively called " Color space " or " gamut ." In the simplest terms, the "color space" of any color in the world can be defined as a fixed
Transferred from: http://bbs.chinavideo.org/viewthread.php?tid=4143Also refer to http://www.fourcc.org/yuv.phpTip: RGB and YUV----excerpt from the DirectShow practice collection Lu QimingComputer color display the principle of color display and
About RGB, yuy2, yuyv, yvyu, uyvy, and ayuv]
Common RGB/YUV formats in DirectShow
Source: http://hqtech.nease.netAuthor: Lu Qiming
Knowledge: RGB and YUV ---- From DirectShow practices by Lu Qiming
The color display principle of the Computer Color
The color display principle of Computer Color Display is the same as that of color TV sets. The principle of adding and Mixing colors of R (red), g (green), and B (blue) is used: three electron beam with different intensity are emitted to make the
The color display principle of Computer Color Display is the same as that of color TV sets. The principle of adding and Mixing colors of R (red), g (green), and B (blue) is used: three electron beam with different intensity are emitted to make the
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The simplest audio-visual Playback Example series article List:
Simplest visual Audio Playback Example 1: general statement
The simplest AV playback example 2:gdi play YUV, RGB
Simplest AV
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