Update to Pipeline Metadata and Decoder Stream for Orientation Data

media/base/video_decoder_config.cc

Index: media/base/video_decoder_config.cc
diff --git a/media/base/video_decoder_config.cc b/media/base/video_decoder_config.cc
index d2b6e410103e4a066c9b971a9376a30d3caa48c9..bea5224e83179a8b700592c0facb7dc12c2d764a 100644
--- a/media/base/video_decoder_config.cc
+++ b/media/base/video_decoder_config.cc
@@ -88,6 +88,7 @@ void VideoDecoderConfig::Initialize(VideoCodec codec,
   natural_size_ = natural_size;
   extra_data_.assign(extra_data, extra_data + extra_data_size);
   is_encrypted_ = is_encrypted;
+  rotation_     = 0;
 }
 
 bool VideoDecoderConfig::IsValidConfig() const {
@@ -167,4 +168,12 @@ bool VideoDecoderConfig::is_encrypted() const {
   return is_encrypted_;
 }
 
+int VideoDecoderConfig::rotation() const {
+  return rotation_;
+}
+
+void VideoDecoderConfig::set_rotation(int rotation) {
+  rotation_ = rotation;
+}
+
 }  // namespace media