Add VideoPacket struct for video packets. Refactor Decode interface to use it.

remoting/protocol/rtp_video_reader.cc

Index: remoting/protocol/rtp_video_reader.cc
diff --git a/remoting/protocol/rtp_video_reader.cc b/remoting/protocol/rtp_video_reader.cc
index 8660371beb8536da7059d94c01fedf797fd27fcf..dbc25557074c08fbd88a37f022a6fbaa464dba97 100644
--- a/remoting/protocol/rtp_video_reader.cc
+++ b/remoting/protocol/rtp_video_reader.cc
@@ -5,6 +5,7 @@
 #include "remoting/protocol/rtp_video_reader.h"
 
 #include "base/task.h"
+#include "remoting/proto/video.pb.h"
 #include "remoting/protocol/session.h"
 
 namespace remoting {
@@ -13,8 +14,7 @@ namespace protocol {
 RtpVideoReader::RtpVideoReader() { }
 RtpVideoReader::~RtpVideoReader() { }
 
-void RtpVideoReader::Init(protocol::Session* session,
-                          VideoStub* video_stub) {
+void RtpVideoReader::Init(protocol::Session* session, VideoStub* video_stub) {
   rtp_reader_.Init(session->video_rtp_channel(),
                    NewCallback(this, &RtpVideoReader::OnRtpPacket));
   video_stub_ = video_stub;
@@ -26,15 +26,10 @@ void RtpVideoReader::Close() {
 
 void RtpVideoReader::OnRtpPacket(const RtpPacket& rtp_packet) {
   VideoPacket* packet = new VideoPacket();
-  packet->set_data(rtp_packet.payload, rtp_packet.payload_size);
 
+  packet->set_data(rtp_packet.payload, rtp_packet.payload_size);
   packet->mutable_format()->set_encoding(VideoPacketFormat::ENCODING_VP8);
   packet->set_flags(rtp_packet.header.marker ? VideoPacket::LAST_PACKET : 0);
-  packet->mutable_format()->set_pixel_format(PIXEL_FORMAT_RGB32);
-  packet->mutable_format()->set_x(0);
-  packet->mutable_format()->set_y(0);
-  packet->mutable_format()->set_width(800);
-  packet->mutable_format()->set_height(600);
 
   video_stub_->ProcessVideoPacket(packet, new DeleteTask<VideoPacket>(packet));
 }