Digital component video is defined by the ITU-R BT.601 (formerly CCIR 601) standard and uses the Y'CbCr colorspace. The specific encoding of ITU-R BT.656 was used to transmit uncompressed analog standard-definition television component signals in a multiplexed digital format. Like analog component video,The common name for 'component analog video (CAV)' it gets its name from the fact that the video signal has been split into two or more components, that are then carried on multiple conductors between devices. Digital component video is used in both computer and home-theatre applications, such as . It was the internal signalling ''(as opposed to, e.g.

RGB The RGB color model is an additive color model in which the red, green and blue primary colors of light are added together in various ways to reproduce a broad array of colors. The name of the model comes from the initials of the three addi ...

)'' in

MiniDV DV refers to a family of codecs and videotape, tape formats used for storing digital video, launched in 1995 by a consortium of camcorder, video camera manufacturers led by Sony and Panasonic. In the late 1990s and early 2000s, DV was strongly ...

, DV, and Digital Betacam Component video can carry signals such as

480i 480i is the video mode used for standard-definition digital television in the Caribbean, Japan, South Korea, Taiwan, Philippines, Laos, Western Sahara, and most of the Americas (with the exception of Argentina, Paraguay, and Uruguay). The ...

480p 480p is the shorthand name for a family of video display resolutions. The p stands for progressive scan, i.e. non-interlaced. The ''480'' denotes a vertical resolution of 480 pixels, usually with a horizontal resolution of 640 pixels and 4:3 ...

576i 576i is a standard-definition digital video mode, originally used for digitizing analog television in most countries of the world where the utility frequency for electric power distribution is 50 Hz. Because of its close association with ...

576p 576p is the shorthand name for a video display resolution. The ''p'' stands for progressive scan, i.e. non- interlaced, the ''576'' for a vertical resolution of 576 pixels (the frame rate can be given explicitly after the letter). Usually it cor ...

720p 720p (1280×720 px; also called HD ready, standard HD or just HD) is a progressive HDTV signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcast ...

1080i 1080i (also known as Full HD or BT.709) is a combination of frame resolution and scan type. 1080i is used in high-definition television (HDTV) and high-definition video. The number "1080" refers to the number of horizontal lines on the scre ...

and

1080p 1080p (1920×1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen ve ...

, although many TVs do not support 1080p through component video.

References

External links

PC Magazine Encyclopedia: component video
Digital display connectors Film and video technology Television technology Computer display standards High-definition television {{tech-stub

See also

References

External links