Travis: up ffmpeg version to v2.4.2

Clement Champetier · Clement Champetier · commit b3e838e70518 · 2015-12-23T15:59:30.000+01:00
Currently this is the ffmpeg version widely used at Mikros.
diff --git a/.travis.yml b/.travis.yml
@@ -23,21 +23,21 @@ env:
   matrix:
     - DEPENDENCY_NAME=libav DEPENDENCY_VERSION=11.3 ENABLE_COVERAGE=true
     - DEPENDENCY_NAME=libav DEPENDENCY_VERSION=11.3 ENABLE_COVERAGE=false
-    - DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.2.9 ENABLE_COVERAGE=true
-    - DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.2.9 ENABLE_COVERAGE=false
+    - DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.4.2 ENABLE_COVERAGE=true
+    - DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.4.2 ENABLE_COVERAGE=false
 
 matrix:
   exclude:
     # generate coverage only with gcc
     - compiler: clang
-      env: DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.2.9 ENABLE_COVERAGE=true
+      env: DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.4.2 ENABLE_COVERAGE=true
     - compiler: clang
       env: DEPENDENCY_NAME=libav DEPENDENCY_VERSION=11.3 ENABLE_COVERAGE=true
     # generate coverage only on linux
     - os: osx
       env: DEPENDENCY_NAME=libav DEPENDENCY_VERSION=11.3 ENABLE_COVERAGE=true
     - os: osx
-      env: DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.2.9 ENABLE_COVERAGE=true
+      env: DEPENDENCY_NAME=ffmpeg DEPENDENCY_VERSION=2.4.2 ENABLE_COVERAGE=true
   fast_finish: true
 
 # This results in a 2×2×2x2 build matrix.
