[PPAPI][MediaStream] Support configure for video input.

content/content_renderer.gypi

 # Copyright (c) 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.
 
 {
   'dependencies': [
     '../gin/gin.gyp:gin',
     '../jingle/jingle.gyp:jingle_glue',
     '../media/media.gyp:media',
     '../net/net.gyp:net',
@@ skipping 577 matching lines @@
     # Understand better how media_stream_ is tied into Chromium.
     ['enable_webrtc==0 and OS=="android"', {
       'sources/': [
         ['exclude', '^renderer/media/media_stream_'],
       ],
     }],
     ['enable_webrtc==1', {
       'dependencies': [
         '../third_party/libjingle/libjingle.gyp:libjingle_webrtc',
         '../third_party/libjingle/libjingle.gyp:libpeerconnection',
+        '../third_party/libyuv/libyuv.gyp:libyuv',
         '../third_party/webrtc/modules/modules.gyp:audio_device',
         '../third_party/webrtc/modules/modules.gyp:audio_processing',
         '<(DEPTH)/crypto/crypto.gyp:crypto',
       ],
       'sources': [
         'public/renderer/media_stream_audio_sink.h',
         'public/renderer/media_stream_audio_sink.cc',
         'public/renderer/media_stream_sink.h',
         'public/renderer/media_stream_video_sink.cc',
         'public/renderer/media_stream_video_sink.h',
@@ skipping 165 matching lines @@
     }],
   ],
   'target_conditions': [
     ['OS=="android"', {
       'sources/': [
         ['include', '^renderer/render_view_linux\\.cc$'],
       ],
     }],
   ],
 }