Linux: roll ffmpeg deps to get http://codereview.chromium.org/6659038/

This is a part of several changes to fix building with system libvpx.

TBR=scherkus

TEST=none
BUG=none
Review URL: http://codereview.chromium.org/6670032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@77806 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 1 deletions

diff --git a/DEPS b/DEPS
index 725c0c9..e1f1079 100644
--- a/DEPS
+++ b/DEPS
@@ -10,7 +10,7 @@ vars = {
   "nacl_revision": "4382",
   "libjingle_revision": "55",
   "libvpx_revision": "76510",
-  "ffmpeg_revision": "76547",
+  "ffmpeg_revision": "77796",
   "skia_revision": "900",
   "v8_revision": "7134",
 }