ffmpeg -f v4l2 -framerate 30 -video_size 1920x1080 -i /dev/video0 \ -c:v h264_omx (or h264_v4l2m2m) -b:v 4M -f flv rtmp://live.streaming.server : Replace h264_omx with the actual encoder name for S09 (may be h264_v4l2m2m or proprietary). 5. OpenH264 as Fallback (If S09 fails) If your app doesn’t detect the S09, force software encoding with OpenH264:
ffmpeg -f v4l2 -input_format h264 -i /dev/video0 -c copy output.mp4 Or encode from HDMI capture: vera s09 openh264
-c:v h264_v4l2m2m -b:v 3500k -maxrate 4000k -bufsize 8000k -preset ultrafast -g 60 ffmpeg -f v4l2 -framerate 30 -video_size 1920x1080 -i
ffmpeg -i input.mp4 -c:v libopenh264 -b:v 2M output.mp4 GStreamer pipeline: Keep OpenH264 installed as a reliable software fallback
-c:v libopenh264 -b:v 2500k -maxrate 3000k -bufsize 6000k -tune zerolatency Use Vera S09 for hardware-accelerated H.264 encoding (low CPU, low latency). Keep OpenH264 installed as a reliable software fallback when hardware fails or for decoding. Both can coexist in the same pipeline via GStreamer’s h264parse or FFmpeg’s auto-detection logic.