Basics | TV/FM Radio Tuner Card - 14 | |
| The TV picture is in its own window on the desktop, and the |
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| default size of the window is 320x240 pixels. The picture | |
| can be resized from 160x120 pixels up to 640x480 pixels. | |
| The resolution of the picture does not increase at larger | |
| window sizes, but the image is expanded by doubling the | |
| pixel size or by | |
| The TV signal is carried in YUV format for improved picture | |
| clarity. The YUV format is | |
| (luminance) channel and 8 bits for the U and V | |
| (chrominance) channels to share by multiplexing. The | |
| picture is clearer because the YUV format carries more | |
| levels of luminance information. | |
