about_flags.cc entry for WebRTC-H264WithOpenH264FFmpeg

chrome/chrome_browser.gypi

 # Copyright 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     # All .cc, .h, .m, and .mm files under browser except for:
     # * tests and mocks.
     # * code below browser/chromeos
     # * code below browser/extensions
@@ skipping 3334 matching lines @@
             '../components/components.gyp:user_prefs_tracked',
             '../components/components.gyp:visitedlink_browser',
             '../components/components.gyp:visitedlink_common',
             '../components/components.gyp:wallpaper',
             '../components/components.gyp:web_cache_browser',
             '../components/components.gyp:web_modal',
             '../components/components.gyp:web_resource',
             '../components/components.gyp:webusb',
             '../components/components_resources.gyp:components_resources',
             '../content/app/resources/content_resources.gyp:content_resources',
+            '../content/content.gyp:common_features',
+            '../content/content.gyp:feature_h264_with_openh264_ffmpeg',
             '../device/core/core.gyp:device_core',
             '../device/usb/usb.gyp:device_usb',
             '../device/usb/usb.gyp:device_usb_mojo_bindings',
             '../gpu/gpu.gyp:gpu',
             '../media/media.gyp:media',
             '../media/midi/midi.gyp:midi',
             '../media/mojo/interfaces/mojo_bindings.gyp:platform_verification_api',
             '../mojo/mojo_base.gyp:mojo_application_base',
             '../mojo/mojo_base.gyp:mojo_common_lib',
             '../mojo/mojo_base.gyp:mojo_environment_chromium',
@@ skipping 875 matching lines @@
             '../components/components.gyp:rlz',
             '../components/components.gyp:search_engines',
             '../rlz/rlz.gyp:rlz_lib',
             'common',
           ],
         },
       ],
     }],
   ],
 }