![]() ![]() Then the yadif version of the deinterlace is as follows:įfmpeg -i capture_h264.asf -vcodec hevc_nvenc -preset lossless -vf yadif=1 -acodec aac -ab 192k -r 50 -f mp4 encode_yadif_deint.mp4 -yįfmpeg -vcodec h264_cuvid -deint adaptive -i capture_h264.asf -vcodec hevc_nvenc -preset lossless -acodec aac -ab 192k -r 50 -f mp4 encode_cuvid_deint.mp4 -y ![]() I then created a lossless h264 file from it (I could have done this directly as part of the initial capture, but didn’t):įfmpeg -i capture_ffvhuff.asf -vcodec libx264 -pix_fmt nv12 -preset ultrafast -crf 0 -g 1 -flags +ildct+ilme -top 1 -acodec copy -f asf capture_h264.asf -y I started with a directshow capture file, capturing a 1080i50 signal, in yuyv422 format using the ffvhuff container. I was looking at this earlier as I was also trying to get cuvid deint working, and I don’t get the same problem.
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