>>105717110
I'm fine with VP9 encoding, it just take too damn long on skylake shitbox.
chanvp9 ()
{
ffmpeg -i "$1" -c:v libvpx-vp9 -lag-in-frames 25 -arnr-maxframes 10 -arnr-strength 1 -deadline good -cpu-used 2 -auto-alt-ref 6 -tile-columns 2 -tile-rows 0 -aq-mode 0 -profile:v 2 -g 300 -row-mt 1 -pix_fmt yuv420p10le -tune-content default -enable-tpl 1 -b:v 0 -crf 40 -pass 1 -an -f null -
ffmpeg -i "$1" -c:v libvpx-vp9 -lag-in-frames 25 -arnr-maxframes 10 -arnr-strength 1 -deadline good -cpu-used 2 -auto-alt-ref 6 -tile-columns 2 -tile-rows 0 -aq-mode 0 -profile:v 2 -g 300 -row-mt 1 -pix_fmt yuv420p10le -tune-content default -enable-tpl 1 -b:v 0 -crf 40 -pass 2 -an "$2".webm
}
This can take +30 minutes to encode 60 sec 1080p file.
VP8 is faster and can do HW encoding with it.
>>105717151
First time I've heard of it, I guess this would be a good tool if you have like +8 cores?
I doubt it would make much difference on 4 cores.
Thanks anyway, I'll try it any way.
>>105717194
HW or SW?
I need to target 4chan's file size limits while preserving quality for 1080p videos that are slightly long ~100 seconds.
