有个项目要用6678做视频压缩,1920*1200@60Hz,要求无损压缩,因为画面变化不多,主要是做帧间压缩,压缩比暂时没有具体要求,请问单颗6678能实现吗?有没有可以借鉴的DEMO程序?谢谢!
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如果确实如您所讲,画面变化非常小的话,单片C6678做MPEG4或者H.264 BP可能达到您的要求。
您可以在TI网站上下载C66x video codec库,并评估其性能是否能达到您的要求:
http://software-dl.ti.com/sdoemb/sdoemb_public_sw/mcsdk_video/02_02_00_38/index_FDS.html