Bei mir sieht das so aus:
Code
live.StreamVideoOpt0 = ffmpeg -loglevel warning -f mpegts -analyzeduration 1.2M -probesize 5M -i <input> -map 0:v
-map 0:a:0 -c:v copy -c:a libfdk_aac -ac 2
live.StreamVideoOpt1 = ffmpeg -hwaccel cuvid -c:v hevc_cuvid -loglevel warning -f mpegts -analyzeduration 1.2M
-probesize 5M -i <input> -map 0:v -map 0:a:0 -c:v h264_nvenc -preset llhp -c:a aac -ac 2
live.StreamVideoOpt2 = ffmpeg -loglevel warning -f mpegts -analyzeduration 1.2M -probesize 5M -i <input> -map 0:v
-map 0:a:0 -c:v h264_nvenc -preset llhp -qmin 18 -qmax 30 -g 25 -r 25 -c:a aac -ac 2
live.StreamVideoOpt3 = ffmpeg -loglevel warning -f mpegts -analyzeduration 1.2M -probesize 5M -i <input> -map 0:v
-map 0:a:0 -c:v libx264 -preset ultrafast -crf 23 -tune zerolatency -g 25 -r 25 -c:a aac -ac 2