[FFmpeg-user] how to keep decoded frame of h264_cuvid in cuda memory.

heyufei2008 at outlook.com heyufei2008 at outlook.com
Thu Sep 5 16:55:04 EEST 2019


I use h264_cuvid to decode h.264 files.

Format of the decoded frames is AV_PIX_FMT_NV12, and it's in host.

How to keep the decoded fames stay in cuda memory?

I need the frames for 3D rendering.



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