# description: Encode to AV1 with SVT-AV1 for personal use, using 10-bit output and light film grain synthesis export SVT_LOG=0 ffargs=( -c:v:0 libsvtav1 -preset 5 -crf 32 -g "$output_gop_size" -pix_fmt yuv420p10le -svtav1-params "loglevel=0:tune=0:film-grain=8" )