ffmpeg -i input.ts -i input2.mov -i input3.ts \
	-c:v libx264 -c:a aac \
	-b:v 3M -b:a 64k \
	-filter_complex " \
	color=black:600x55[blank];
	[0:v]scale=-2:620[main]; \
	[1:v]scale=-2:720[bg]; \
	[blank]setsar=1,drawtext=text='#hashtag':fontsize=50:fontfile=Diodrum-Semibold.otf:fontcolor=white:x='(w-tw)/2':y='(h-th)/2',split[txt][alpha]; \
	[txt][alpha]alphamerge,rotate=-0.1:ow=rotw(-0.1):oh=roth(-0.1):c=black@0,format=yuva420p[txt]; \
	[bg][main]overlay=0:0:shortest=1[v]; \
	[v][txt]overlay=1040-(w/2):660-(h/2):shortest=1[v]; \
	[v][2]concat=2:1[v];
	[0:a][2:a]concat=2:0:1[a]" \
	-map "[v]" -map "[a]" \
	-t 2 \
	-y output.mp4