Normally with all my videos it works, but one of them crashes.
I use the following command:
And now it tells me:Code:ffmpeg -i video.1080p.mkv -map 0:v:0 -pix_fmt yuv420p10le -vf scale=1280:-1 -f yuv4mpegpipe -strict -1 - | SvtAv1EncApp -i stdin --preset 6 --keyint 240 --input-depth 10 --crf 30 --rc 0 --passes 1 --film-grain 0 -b av1.ivf
.Code:Failed to read proper y4m frame delimeter. Read broken
However, if I tell it to convert without changing the resolution, it works.
Does anyone have an idea?
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Change vertical scale to -2 or -4.
Okay, I'll try that.
For now, I have an encoding in progress but I promise, I'll test after.
Thanks for your quick and accurate answer.
I changed the vertical scale to -2 and it works perfectly.
Thanks a lot.
You should almost never use -1 for the width or height. YV12 video can't have odd value widths or heights. And some players can't handle mod 2. I stick with mod 4.