Upstream version 5.34.104.0

[platform/framework/web/crosswalk.git] / src / media / cast / rtcp / test_rtcp_packet_builder.cc

diff --git a/src/media/cast/rtcp/test_rtcp_packet_builder.cc b/src/media/cast/rtcp/test_rtcp_packet_builder.cc
index 79d585f..e434e01 100644 (file)
--- a/src/media/cast/rtcp/test_rtcp_packet_builder.cc
+++ b/src/media/cast/rtcp/test_rtcp_packet_builder.cc
@@ -3,16 +3,13 @@
 // found in the LICENSE file.
 
 #include "media/cast/rtcp/test_rtcp_packet_builder.h"
-
 #include "base/logging.h"
 
 namespace media {
 namespace cast {
 
 TestRtcpPacketBuilder::TestRtcpPacketBuilder()
-    : ptr_of_length_(NULL),
-      big_endian_writer_(buffer_, kMaxIpPacketSize) {
-}
+    : ptr_of_length_(NULL), big_endian_writer_(buffer_, kMaxIpPacketSize) {}
 
 void TestRtcpPacketBuilder::AddSr(uint32 sender_ssrc,
                                   int number_of_report_blocks) {
@@ -91,8 +88,8 @@ void TestRtcpPacketBuilder::AddXrHeader(uint32 sender_ssrc) {
 }
 
 void TestRtcpPacketBuilder::AddXrUnknownBlock() {
-  big_endian_writer_.WriteU8(9);  // Block type.
-  big_endian_writer_.WriteU8(0);  // Reserved.
+  big_endian_writer_.WriteU8(9);   // Block type.
+  big_endian_writer_.WriteU8(0);   // Reserved.
   big_endian_writer_.WriteU16(4);  // Block length.
   // First receiver same as sender of this report.
   big_endian_writer_.WriteU32(0);
@@ -102,8 +99,8 @@ void TestRtcpPacketBuilder::AddXrUnknownBlock() {
 }
 
 void TestRtcpPacketBuilder::AddXrDlrrBlock(uint32 sender_ssrc) {
-  big_endian_writer_.WriteU8(5);  // Block type.
-  big_endian_writer_.WriteU8(0);  // Reserved.
+  big_endian_writer_.WriteU8(5);   // Block type.
+  big_endian_writer_.WriteU8(0);   // Reserved.
   big_endian_writer_.WriteU16(3);  // Block length.
 
   // First receiver same as sender of this report.
@@ -113,8 +110,8 @@ void TestRtcpPacketBuilder::AddXrDlrrBlock(uint32 sender_ssrc) {
 }
 
 void TestRtcpPacketBuilder::AddXrExtendedDlrrBlock(uint32 sender_ssrc) {
-  big_endian_writer_.WriteU8(5);  // Block type.
-  big_endian_writer_.WriteU8(0);  // Reserved.
+  big_endian_writer_.WriteU8(5);   // Block type.
+  big_endian_writer_.WriteU8(0);   // Reserved.
   big_endian_writer_.WriteU16(9);  // Block length.
   big_endian_writer_.WriteU32(0xaaaaaaaa);
   big_endian_writer_.WriteU32(0xaaaaaaaa);
@@ -130,8 +127,8 @@ void TestRtcpPacketBuilder::AddXrExtendedDlrrBlock(uint32 sender_ssrc) {
 }
 
 void TestRtcpPacketBuilder::AddXrRrtrBlock() {
-  big_endian_writer_.WriteU8(4);  // Block type.
-  big_endian_writer_.WriteU8(0);  // Reserved.
+  big_endian_writer_.WriteU8(4);   // Block type.
+  big_endian_writer_.WriteU8(0);   // Reserved.
   big_endian_writer_.WriteU16(2);  // Block length.
   big_endian_writer_.WriteU32(kNtpHigh);
   big_endian_writer_.WriteU32(kNtpLow);
@@ -167,8 +164,8 @@ void TestRtcpPacketBuilder::AddRpsi(uint32 sender_ssrc, uint32 media_ssrc) {
   uint64 picture_id = kPictureId;
 
   for (int i = 9; i > 0; i--) {
-    big_endian_writer_.WriteU8(
-        0x80 | static_cast<uint8>(picture_id >> (i * 7)));
+    big_endian_writer_.WriteU8(0x80 |
+                               static_cast<uint8>(picture_id >> (i * 7)));
   }
   // Add last byte of picture ID.
   big_endian_writer_.WriteU8(static_cast<uint8>(picture_id & 0x7f));
@@ -198,7 +195,7 @@ void TestRtcpPacketBuilder::AddCast(uint32 sender_ssrc, uint32 media_ssrc) {
   big_endian_writer_.WriteU8('S');
   big_endian_writer_.WriteU8('T');
   big_endian_writer_.WriteU8(kAckFrameId);
-  big_endian_writer_.WriteU8(3);  // Loss fields.
+  big_endian_writer_.WriteU8(3);   // Loss fields.
   big_endian_writer_.WriteU16(0);  // Reserved.
   big_endian_writer_.WriteU8(kLostFrameId);
   big_endian_writer_.WriteU16(kRtcpCastAllPacketsLost);
@@ -222,8 +219,8 @@ void TestRtcpPacketBuilder::AddSenderLog(uint32 sender_ssrc) {
 
 void TestRtcpPacketBuilder::AddSenderFrameLog(uint8 event_id,
                                               uint32 rtp_timestamp) {
-  big_endian_writer_.WriteU32(
-      (static_cast<uint32>(event_id) << 24) + (rtp_timestamp & 0xffffff));
+  big_endian_writer_.WriteU32((static_cast<uint32>(event_id) << 24) +
+                              (rtp_timestamp & 0xffffff));
 }
 
 void TestRtcpPacketBuilder::AddReceiverLog(uint32 sender_ssrc) {
@@ -236,7 +233,8 @@ void TestRtcpPacketBuilder::AddReceiverLog(uint32 sender_ssrc) {
 }
 
 void TestRtcpPacketBuilder::AddReceiverFrameLog(uint32 rtp_timestamp,
-    int num_events, uint32 event_timesamp_base) {
+                                                int num_events,
+                                                uint32 event_timesamp_base) {
   big_endian_writer_.WriteU32(rtp_timestamp);
   big_endian_writer_.WriteU8(static_cast<uint8>(num_events - 1));
   big_endian_writer_.WriteU8(static_cast<uint8>(event_timesamp_base >> 16));
@@ -245,14 +243,21 @@ void TestRtcpPacketBuilder::AddReceiverFrameLog(uint32 rtp_timestamp,
 }
 
 void TestRtcpPacketBuilder::AddReceiverEventLog(uint16 event_data,
-    uint8 event_id, uint16 event_timesamp_delta) {
+                                                uint8 event_id,
+                                                uint16 event_timesamp_delta) {
   big_endian_writer_.WriteU16(event_data);
   uint16 type_and_delta = static_cast<uint16>(event_id) << 12;
   type_and_delta += event_timesamp_delta & 0x0fff;
   big_endian_writer_.WriteU16(type_and_delta);
 }
 
-const uint8* TestRtcpPacketBuilder::Packet() {
+scoped_ptr<media::cast::Packet> TestRtcpPacketBuilder::GetPacket() {
+  PatchLengthField();
+  return scoped_ptr<media::cast::Packet>(
+      new media::cast::Packet(buffer_, buffer_ + Length()));
+}
+
+const uint8* TestRtcpPacketBuilder::Data() {
   PatchLengthField();
   return buffer_;
 }