bug #443194 but for ffmpeg
+ 15 Feb 2013; Alexis Ballier <aballier@gentoo.org> +files/ffmpeg1.patch, + motion-3.2.12-r2.ebuild: + Fix build with ffmpeg-1. Disable mpeg1 append code based on the ffurl API as + mpeg1 is blacklisted with + new ffmpeg versions in this code anyway. +