"The pixel compositor (PIXC) for the ADSP-BF54x processor provides
data overlay, transparent color, and color space conversion support for
active (TFT) flat-panel digital color/monochrome LCD displays or analog
NTSC/PAL video output. The color space conversion and text/graphic
overlay capabilities, along with visual effect controls, such as transparency
control, shorten the processing time on an image data stream, reduce
power consumption and save system board space by removing the need for
external glue logic.
�� The PIXC DMA channels should be configured for 32-bit transfers
in order to ensure correct and efficient operation.
Features
The video blender includes these features:
• Hardware-based graphics and text overlays
• YUV 4:2:2 or RGB888 input data formats
• Programmable color space conversion on either the main image or
the overlay image data path
• Overlay content transparency ratio control
• Transparent color can be specified in the desired color space (RGB
or YUV)
• Two DMA input channels and one DMA output channel
• Outputs an image data stream for either active-matrix TFT LCD
panels or analog NTSC/PAL displays"
Композитор и пиксели по-русски ну никак не вяжутся, посему оставить без перевода, имхо, не есть лучшее решение.