Hardware-accelerated ffmpeg/ffplay with framebuffer (HDMI) output

Hi,

I successfully installed (and recompiled, to get ffplay’s binary) ffmpeg following the instructions here: Welcome — Jetson Linux<br/>Developer Guide 34.1 documentation .

Is there a way to output a video directly to the framebuffer/drm/kms (eg, no X) ?

Thanks.

Hi,
There’s no sample for the case. The hardware acceleration of ffmpeg is implemented based on jetson_multimedia_api. In the implementation, we have NvDrmVideoRenderer for direct frame rendering. Leveraging it may be a solution.

Other users may also share experience.