ffmpeg.exe -standard ntsc -i "%~dpnx1" -c:v mpeg2video -bf 2 -g 15 -b:v 18000000 -maxrate 18000000 -bufsize 18000000 -minrate 18000000 -muxrate 19200000 -color_primaries bt709 -color_trc bt709 -colorspace bt709 -r 30000/1001 -top 1 -flags +ilme+ildct -sc_threshold 1000000000 -c:a mp2 -ac 2 -b:a 384000 "%~dpn1-ATSC.ts"