Appveyor: up ffmpeg version to v2.4.5

Clement Champetier · Clement Champetier · commit 3464879dfee3 · 2016-01-05T15:16:54.000+01:00
diff --git a/INSTALL.md b/INSTALL.md
@@ -4,7 +4,7 @@ AvTranscoder uses CMake as build system.
 
 #### Dependencies
 AvTranscoder can depend on ffmpeg, libav, or any fork of these projects that follow the same API.
-* Recommended ffmpeg versions: 2.2.11, 2.4.2, 2.5.7
+* Recommended ffmpeg versions: 2.4.2, 2.4.5, 2.5.7
 * Recommended libav versions: 11.3
 
 #### To build
diff --git a/tools/appveyor/win.install.deps.bat b/tools/appveyor/win.install.deps.bat
@@ -1,6 +1,6 @@
 @echo on
 
-set FFMPEG_VERSION=2.2.11
+set FFMPEG_VERSION=2.4.5
 
 if %platform% == x86 set PLATFORM_VERSION=32
 if %platform% == X64 set PLATFORM_VERSION=64
