Roll src/third_party/ffmpeg/ 15f6cfec6..d2dd36c03 (2 commits)

https://chromium.googlesource.com/chromium/third_party/ffmpeg.git/+log/15f6cfec63d0..d2dd36c03501

$ git log 15f6cfec6..d2dd36c03 --date=short --no-merges --format='%ad %ae %s'
2020-07-10 thakis Use correct comment syntax for arm assembly.
2020-07-10 thakis Make sure arm assembly functions have hidden visibility.

Created with:
  roll-dep src/third_party/ffmpeg

Bug: 1103879
Change-Id: I4e8e180e61360dac928cd4793657ade259bb8445
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2292797
Commit-Queue: Nico Weber <[email protected]>
Auto-Submit: Nico Weber <[email protected]>
Reviewed-by: Dale Curtis <[email protected]>
Cr-Commit-Position: refs/heads/master@{#787372}
diff --git a/DEPS b/DEPS
index 71be052..71d3ffd 100644
--- a/DEPS
+++ b/DEPS
@@ -908,7 +908,7 @@
   },
 
   'src/third_party/ffmpeg':
-    Var('chromium_git') + '/chromium/third_party/ffmpeg.git' + '@' + '15f6cfec63d094ad7852d57d71b548067c32bd7b',
+    Var('chromium_git') + '/chromium/third_party/ffmpeg.git' + '@' + 'd2dd36c03501e995e8ce2d792d834392b2e62bfe',
 
   'src/third_party/flac':
     Var('chromium_git') + '/chromium/deps/flac.git' + '@' + 'af862024c8c8fa0ae07ced05e89013d881b00596',