Hi Hydra333 Many thanks for the tip, I'll give it a try. Cheers! On Mon, Aug 17, 2020 at 10:54 PM <[email protected]> wrote:
> > Subject: [FFmpeg-user] UDP NVENC HEVC transcoding > > > > Hello! > > > > I'm transcoding/resizing some UDP live streams using CUVID and NVENC. It > works but I got the feeling could be better, this is the my command line: > > > > ffmpeg -vsync 0 -hwaccel cuvid -c:v h264_cuvid -resize 1280x720 > -drop_second_field 1 -i udp:// > > 230.8.0.7:10008?buffer_size=3000000?fifo_size=1000000&overrun_nonfatal=1 > > -crf 30 -c:a -c:v hevc_nvenc -profile:v main -pass 2 -rc vbr -maxrate 3M > -f mpegts udp://239.210.210.7:1234?pkt_size=1316&localaddr=10.10.71.55 > > > > I'd like to ask for some expert advice on what could be added or > suppressed to improve it. > > > > Thanks!! > > > > LP > > Aren't there new NVENC options nowadays in the new SDK ? > Eg presets have changed significantly, such as -preset p7 and -multipass > fullres > > Perhaps see Video SDK here ? > https://developer.nvidia.com/nvidia-video-codec-sdk > especially page 12 of > https://developer.nvidia.com/gtc/2020/video/s21337 > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
