In any case, X264 is proficient at smushing visual subtleties into that minor space. Twitch has the greatest transfer speed of 6 Mbps, which isn’t a ton when you have to encode 60 edges of 1080p video consistently. Live gushing expects you to pack a video communicate into a little measure of transmission capacity. Is there any other way installing cuda 6.5 without compiling gcc 4.8.CPU versus GPU encoding was generally about quality versus execution. I have nvidia driver version 340 working, but can't install cuda 6.5. What else could be done with it to make it work? According to this table:, ION should be CUDA compatible.ĮDIT: Now there is different problem(check my last comment). Tried also removing everything NVIDIA/CUDA related through apt and again install CUDA from. deb package which didn't work too with the same error. What else I tried was installing CUDA from NVIDIA's site. Then I found somewhere (don't remember where) that I can install nvidia driver version 440, which solved that error, but got me to this one. Newer drivers than 440 didn't work for me with error, that it works only with 415. When I try to use nvenc by "ffmpeg -re -i path/to/video.mp4 -c:v h264_nvenc -vprofile baseline -g 30 -acodec aac -strict -2 -f flv rtmp://address/to/streamserver", stream will fail with error: no CUDA-capable device is detected. I can't use software based encoder on that pc, because that Intel Atom CPU is just too slow to handle it. The stream part works - I have installed nginx with rtmp and hls modules and when I stream to it from another computer, everything works.īut when I want to encode some video on it and stream it to localhost nginx, there is a problem with h264_nvenc encoder in ffmpeg. I have a mini pc with intel atom cpu and nvidia ion gpu, which I would like to use as encoding/stream server.
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