id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc	blockedby	blocking	reproduced	analyzed
10354	ffmpeg halt on scene after crop filter, some crop x variable	Robert		"Summary of the bug:
If I use crop with scene filter, and use some float multiplier for crop x variable, ffmpeg halt and exit.

Above sample reproduce code first row is work, second row is halt, but one number diference.

How to reproduce:
{{{
ffmpeg -y -loglevel repeat+debug -hide_banner -f lavfi -i testsrc -vf  ""crop=w=iw*0.4:x=in_w*0.20, select=gt(scene\,0.0004)""  -an -sn -dn fftest_a.mp4
ffmpeg -y -loglevel repeat+debug -hide_banner -f lavfi -i testsrc -vf  ""crop=w=iw*0.4:x=in_w*0.21, select=gt(scene\,0.0004)""  -an -sn -dn fftest_a.mp4

ffmpeg version 6.0 or snapshot also
built on gyan.dev
}}}
Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker."	defect	closed	normal	avfilter	6.0	invalid	scene after crop				0	0