File mozilla-libavcodec58_91.patch of Package MozillaFirefox

# HG changeset patch
# Parent  fdc16b43f28c2e974929ca702563aaac52799654

diff --git a/dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.cpp b/dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.cpp
--- a/dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.cpp
+++ b/dom/media/platforms/ffmpeg/FFmpegRuntimeLinker.cpp
@@ -44,16 +44,18 @@ static const char* sLibs[] = {
   "libavcodec.53.dylib",
 #elif defined(XP_OPENBSD)
   "libavcodec.so", // OpenBSD hardly controls the major/minor library version
                    // of ffmpeg and update it regulary on ABI/API changes
 #else
   "libavcodec.so.61",
   "libavcodec.so.60",
   "libavcodec.so.59",
+  "libavcodec.so.58.134",
+  "libavcodec.so.58.91",
   "libavcodec.so.58",
   "libavcodec-ffmpeg.so.58",
   "libavcodec-ffmpeg.so.57",
   "libavcodec-ffmpeg.so.56",
   "libavcodec.so.57",
   "libavcodec.so.56",
   "libavcodec.so.55",
   "libavcodec.so.54",