On Thu, Oct 26, 2017 at 03:32:11PM +0200, Rutger Helling wrote:
> Hey Guix, 
> 
> Here's a patch to update ffmpeg to the latest version.

> From 7d0ebb85da3cf5c59c3227ad8d975450bbb4b709 Mon Sep 17 00:00:00 2001
> From: Rutger Helling <rhelling@mykolab.com>
> Date: Thu, 26 Oct 2017 15:20:35 +0200
> Subject: [PATCH] gnu: ffmpeg: Update to 3.4.
> 
> * gnu/packages/video.scm (ffmpeg): Update to 3.4.

Thanks! Pushed as 436594ca47c2858bccec3699b7d3dcfef101c65c