Copy libvpx from DEPS to src

media/capture/video/file_video_capture_device.cc

 // Copyright 2013 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.
 
 #include "media/capture/video/file_video_capture_device.h"
 
 #include "base/bind.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_piece.h"
 #include "media/base/video_capture_types.h"
@@ skipping 26 matching lines @@
 // This function parses the ASCII string in |header| as belonging to a Y4M file,
 // returning the collected format in |video_format|. For a non authoritative
 // explanation of the header format, check
 // http://wiki.multimedia.cx/index.php?title=YUV4MPEG2
 // Restrictions: Only interlaced I420 pixel format is supported, and pixel
 // aspect ratio is ignored.
 // Implementation notes: Y4M header should end with an ASCII 0x20 (whitespace)
 // character, however all examples mentioned in the Y4M header description end
 // with a newline character instead. Also, some headers do _not_ specify pixel
 // format, in this case it means I420.
-// This code was inspired by third_party/libvpx/.../y4minput.* .
+// This code was inspired by third_party/libvpx_new/.../y4minput.* .
 void ParseY4MTags(const std::string& file_header,
                   media::VideoCaptureFormat* video_format) {
   media::VideoCaptureFormat format;
   format.pixel_format = media::PIXEL_FORMAT_I420;
   size_t index = 0;
   size_t blank_position = 0;
   base::StringPiece token;
   while ((blank_position = file_header.find_first_of("\n ", index)) !=
          std::string::npos) {
     // Every token is supposed to have an identifier letter and a bunch of
@@ skipping 319 matching lines @@
     if (next_frame_time_ < current_time)
       next_frame_time_ = current_time;
   }
   base::MessageLoop::current()->PostDelayedTask(
       FROM_HERE, base::Bind(&FileVideoCaptureDevice::OnCaptureTask,
                             base::Unretained(this)),
       next_frame_time_ - current_time);
 }
 
 }  // namespace media