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SAM9M10-Slide10

Because most displays require the input data in RGB format, the system must be able to perform Y/Cb/Cr to RGB color conversion after decoding the video. This processing, which would require important system resources if performed in software, is handled by hardware thanks to Microchip’s post processing engine. The alpha blending feature can be used to create partially visible graphical objects such as a semi-transparent overlay on top of the video playback.

PTM Published on: 2011-08-22