id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc	blockedby	blocking	reproduced	analyzed
1725	filter_complex losing frames	takis		"Summary of the bug:
I'm overlaying transparant PNGs over another video which I'm upscaling. Somehow I seem to be losing frames.

How to reproduce:
{{{
% ffmpeg  -i big_buck_bunny_1080p_h264.mov -i frame%05d.png  -filter_complex ""[0:v] scale=3840:2160[bbb];[bbb][1:v] overlay[out]"" -map ""[out]"" test.mp4
ffmpeg version N-44322-g1e9caf9
built on Sep 10 2012 11:35:03 with clang version 3.1 (tags/RELEASE_31/final)
}}}"	defect	closed	normal	avfilter	git-master	invalid					0	0