DSP with hardware acceleration transcodes HD in real time

摘要

Texas Instruments recently unveiled the TMS320DM6467 chip, the latest in the company's DaVinci DSP line. The chip targets use in real-time-video transcoding; it handles high-definition video. The chip has an ARM core for control process-ing-in this case, a 926EJ-S-and a 600-MHz C64x+ DSP core. This variant includes a video coprocessor into which Tl hard-coded transcoding-H D video, a conversion engine, and appropriate video-interface ports.