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Published 20 hours ago • verified publisher icon jocover

How to encode data from device with dma buffer fd?

Open yueyihua opened this issue 2 years ago • 0 comments

This API only support encode data from CPU memory, if my data is on the device with dma buffer fd, I should map and copy to CPU first, and then fill to FFmpeg frame. But how to encode from device with dma buffer fd directly?

yueyihua avatar Apr 28 '22 02:04 yueyihua