ffmpeg -i "%~n1%~x1" -sws_flags lanczos+full_chroma_inp -filter:v colorlevels=rimax=0.99:gimax=0.99:bimax=1.0,crop=iw:iw/2.666666,scale=-1:720 -c:v h264_nvenc -preset:v p7 -rc 0 -rc:v constqp -init_qpI 20 -init_qpP 20 -init_qpB 23 -g 240 -coder 2 -b_ref_mode 2 -pix_fmt yuv420p -color_range tv -color_primaries bt709 -color_trc bt709 -colorspace bt709 -af dynaudnorm=m=4 -c:a aac -b:a 160k "nvenc__%~n1%~x1.mp4"