Change the video color space default.

media/formats/mp2t/es_parser_h264.cc

 // Copyright 2014 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/formats/mp2t/es_parser_h264.h"
 
 #include "base/logging.h"
 #include "base/numerics/safe_conversions.h"
 #include "media/base/buffers.h"
 #include "media/base/stream_parser_buffer.h"
@@ skipping 264 matching lines @@
   gfx::Size natural_size(
       (visible_rect.width() * sar_width) / sar_height,
       visible_rect.height());
   if (natural_size.width() == 0)
     return false;
 
   VideoDecoderConfig video_decoder_config(
       kCodecH264,
       VIDEO_CODEC_PROFILE_UNKNOWN,
       VideoFrame::YV12,
+      VideoFrame::COLOR_SPACE_HD_REC709,
       coded_size,
       visible_rect,
       natural_size,
       NULL, 0,
       false);
 
   if (!video_decoder_config.Matches(last_video_decoder_config_)) {
     DVLOG(1) << "Profile IDC: " << sps->profile_idc;
     DVLOG(1) << "Level IDC: " << sps->level_idc;
     DVLOG(1) << "Pic width: " << coded_size.width();
     DVLOG(1) << "Pic height: " << coded_size.height();
     DVLOG(1) << "log2_max_frame_num_minus4: "
              << sps->log2_max_frame_num_minus4;
     DVLOG(1) << "SAR: width=" << sps->sar_width
              << " height=" << sps->sar_height;
     last_video_decoder_config_ = video_decoder_config;
     es_adapter_.OnConfigChanged(video_decoder_config);
   }
 
   return true;
 }
 
 }  // namespace mp2t
 }  // namespace media