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Raspberry Pi 3 also has OpenMX Hardware Encoder/Decoder. It should be able to do H264 720p at reasonable speed. If you're using ffmpeg just make sure to use h26
by sirn 6y ago
Raspberry Pi 3 also has OpenMX Hardware Encoder/Decoder. It should be able to do H264 720p at reasonable speed. If you're using ffmpeg just make sure to use h264_omx instead of libx264 (needs to be on Raspbian, though, since it requires libomx_core.so blob and enabled via a flag).
- harlanji 6y agoI ran a 24x7 live stream at 720p on a pi3, that I also downsampled to 360 and 240 concurrently with hardware via ffmpeg compiled with omx support via nginx-rtmp to HLS. The origin stream was from a hardware HDMI capture out of the pi that I split into the display and there was usually a webcam on in the corner of the screen. The 3 streams whizzed along at 1.0x all day.
- throwaway180118 6y agoMy family and I have watched hundreds of hours of h.264 1080p on a pi 3b+, but it struggles with HEVC h.265 and runs very hot doing so.