Add namespace edash_packager to packager codes

For mpd codes, rename dash_packager to edash_packager; for media codes,
add namespace edash_packager.

Change-Id: I1120e6110c734cd02bdbe15f1cf7abddcdfdd7ea

app/libcrypto_threading.cc

@@ -6,6 +6,7 @@
 
 #include "app/libcrypto_threading.h"
 
+namespace edash_packager {
 namespace media {
 
 LibcryptoThreading::LibcryptoThreading() {}
@@ -19,3 +20,4 @@ bool LibcryptoThreading::Initialize() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

app/libcrypto_threading.h

@@ -9,6 +9,7 @@
 
 #include "base/macros.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Enable thread safety for OpenSSL libcrypto.
@@ -34,5 +35,6 @@ class LibcryptoThreading {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // APP_LIBCRYPTO_THREADING_H_

app/libcrypto_threading_posix.cc

@@ -28,6 +28,7 @@ unsigned long ThreadIdFunction() {
 
 } // anonymous namespace
 
+namespace edash_packager {
 namespace media {
 
 bool InitLibcryptoThreading() {
@@ -50,3 +51,4 @@ bool TerminateLibcryptoThreading() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

app/mpd_generator.cc

@@ -58,7 +58,7 @@ ExitStatus RunMpdGenerator() {
     base::SplitString(FLAGS_base_urls, ',', &base_urls);
   }
 
-  dash_packager::MpdWriter mpd_writer;
+  edash_packager::MpdWriter mpd_writer;
   for (Iterator it = base_urls.begin(); it != base_urls.end(); ++it)
     mpd_writer.AddBaseUrl(*it);
 

app/packager_main.cc

@@ -51,14 +51,9 @@ const char kUsage[] =
     "If not specified, its value may be estimated.\n";
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
-using dash_packager::DashProfile;
-using dash_packager::kOnDemandProfile;
-using dash_packager::kLiveProfile;
-using dash_packager::MpdNotifier;
-using dash_packager::MpdOptions;
-using dash_packager::SimpleMpdNotifier;
 using event::MpdNotifyMuxerListener;
 using event::MuxerListener;
 using event::VodMediaInfoDumpMuxerListener;
@@ -287,6 +282,7 @@ bool RunPackager(const StreamDescriptorList& stream_descriptors) {
 }
 
 }  // namespace media
+}  // namespace edash_packager
 
 int main(int argc, char** argv) {
   google::SetUsageMessage(base::StringPrintf(kUsage, argv[0]));
@@ -295,17 +291,17 @@ int main(int argc, char** argv) {
     google::ShowUsageWithFlags(argv[0]);
     return 1;
   }
-  media::LibcryptoThreading libcrypto_threading;
+  edash_packager::media::LibcryptoThreading libcrypto_threading;
   if (!libcrypto_threading.Initialize()) {
     LOG(ERROR) << "Could not initialize libcrypto threading.";
     return 1;
   }
   // TODO(tinskip): Make InsertStreamDescriptor a member of
   // StreamDescriptorList.
-  media::StreamDescriptorList stream_descriptors;
+  edash_packager::media::StreamDescriptorList stream_descriptors;
   for (int i = 1; i < argc; ++i) {
     if (!InsertStreamDescriptor(argv[i], &stream_descriptors))
       return 1;
   }
-  return media::RunPackager(stream_descriptors) ? 0 : 1;
+  return edash_packager::media::RunPackager(stream_descriptors) ? 0 : 1;
 }

app/packager_util.cc

@@ -24,8 +24,7 @@
 
 DEFINE_bool(dump_stream_info, false, "Dump demuxed stream info.");
 
-using dash_packager::MpdOptions;
-
+namespace edash_packager {
 namespace media {
 
 void DumpStreamInfo(const std::vector<MediaStream*>& streams) {
@@ -203,3 +202,4 @@ bool AddStreamToMuxer(const std::vector<MediaStream*>& streams,
 }
 
 }  // namespace media
+}  // namespace edash_packager

app/packager_util.h

@@ -17,9 +17,9 @@
 
 DECLARE_bool(dump_stream_info);
 
-namespace dash_packager {
+namespace edash_packager {
+
 struct MpdOptions;
-}
 
 namespace media {
 
@@ -51,7 +51,7 @@ bool AssignFlagsFromProfile();
 bool GetMuxerOptions(MuxerOptions* muxer_options);
 
 /// Fill MpdOptions members using provided command line options.
-bool GetMpdOptions(dash_packager::MpdOptions* mpd_options);
+bool GetMpdOptions(edash_packager::MpdOptions* mpd_options);
 
 /// Select and add a stream from a provided set to a muxer.
 /// @param streams contains the set of MediaStreams from which to select.
@@ -65,5 +65,6 @@ bool AddStreamToMuxer(const std::vector<MediaStream*>& streams,
                       Muxer* muxer);
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // APP_PACKAGER_UTIL_H_

app/stream_descriptor.cc

@@ -11,6 +11,7 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace {
@@ -120,3 +121,4 @@ bool InsertStreamDescriptor(const std::string& descriptor_string,
 }
 
 }  // namespace media
+}  // namespace edash_packager

app/stream_descriptor.h

@@ -12,6 +12,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Defines a single input/output stream, it's input source, output destination,
@@ -49,5 +50,6 @@ bool InsertStreamDescriptor(const std::string& descriptor_string,
                             StreamDescriptorList* descriptor_list);
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // APP_STREAM_DESCRIPTOR_H_

media/base/aes_encryptor.cc

@@ -38,6 +38,7 @@ const uint32 kCencKeySize = 16;
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 AesCtrEncryptor::AesCtrEncryptor()
@@ -256,3 +257,4 @@ bool AesCbcDecryptor::SetIv(const std::vector<uint8>& iv) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/aes_encryptor.h

@@ -18,6 +18,7 @@
 struct aes_key_st;
 typedef struct aes_key_st AES_KEY;
 
+namespace edash_packager {
 namespace media {
 
 class AesCtrEncryptor {
@@ -168,5 +169,6 @@ class AesCbcDecryptor {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_AES_ENCRYPTOR_H_

media/base/aes_encryptor_unittest.cc

@@ -130,6 +130,7 @@ const uint8 kInvalidIv[] = {0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 class AesCtrEncryptorTest : public testing::Test {
@@ -440,3 +441,4 @@ TEST_F(AesCbcEncryptorTest, CipherTextNotMultipleOfBlockSize) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/audio_stream_info.cc

@@ -11,6 +11,7 @@
 #include "base/strings/stringprintf.h"
 #include "media/base/limits.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace {
@@ -112,3 +113,4 @@ std::string AudioStreamInfo::GetCodecString(AudioCodec codec,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/audio_stream_info.h

@@ -11,6 +11,7 @@
 
 #include "media/base/stream_info.h"
 
+namespace edash_packager {
 namespace media {
 
 enum AudioCodec {
@@ -87,5 +88,6 @@ class AudioStreamInfo : public StreamInfo {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_AUDIO_STREAM_INFO_H_

media/base/audio_timestamp_helper.cc

@@ -7,6 +7,7 @@
 #include "base/logging.h"
 #include "media/base/timestamp.h"
 
+namespace edash_packager {
 namespace media {
 
 AudioTimestampHelper::AudioTimestampHelper(uint32 timescale,
@@ -74,3 +75,4 @@ int64 AudioTimestampHelper::ComputeTimestamp(
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/audio_timestamp_helper.h

@@ -7,6 +7,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 // Generates timestamps for a sequence of audio sample frames. This class should
@@ -67,5 +68,6 @@ class AudioTimestampHelper {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif

media/base/audio_timestamp_helper_unittest.cc

@@ -7,6 +7,7 @@
 #include "media/base/audio_timestamp_helper.h"
 #include "media/base/timestamp.h"
 
+namespace edash_packager {
 namespace media {
 
 static const uint32 kDefaultSampleRate = 44100;
@@ -121,3 +122,4 @@ TEST_F(AudioTimestampHelperTest, GetFramesToTarget) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/bit_reader.cc

@@ -4,6 +4,7 @@
 
 #include "media/base/bit_reader.h"
 
+namespace edash_packager {
 namespace media {
 
 BitReader::BitReader(const uint8* data, off_t size)
@@ -79,3 +80,4 @@ void BitReader::UpdateCurrByte() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/bit_reader.h

@@ -10,6 +10,7 @@
 #include "base/basictypes.h"
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 /// A class to read bit streams.
@@ -76,5 +77,6 @@ class BitReader {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_BIT_READER_H_

media/base/bit_reader_unittest.cc

@@ -6,6 +6,7 @@
 
 #include "media/base/bit_reader.h"
 
+namespace edash_packager {
 namespace media {
 
 TEST(BitReaderTest, NormalOperationTest) {
@@ -65,3 +66,4 @@ TEST(BitReaderTest, SkipBitsTest) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/buffer_reader.cc

@@ -8,6 +8,7 @@
 
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 bool BufferReader::Read1(uint8* v) {
@@ -77,3 +78,4 @@ bool BufferReader::ReadNBytes(T* v, size_t num_bytes) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/buffer_reader.h

@@ -12,6 +12,7 @@
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 
+namespace edash_packager {
 namespace media {
 
 /// A simple buffer reader implementation, which reads data of various types
@@ -75,5 +76,6 @@ class BufferReader {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_BUFFER_READER_H_

media/base/buffer_writer.cc

@@ -9,6 +9,7 @@
 #include "base/sys_byteorder.h"
 #include "media/file/file.h"
 
+namespace edash_packager {
 namespace media {
 
 BufferWriter::BufferWriter() {
@@ -71,3 +72,4 @@ void BufferWriter::AppendInternal(T v) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/buffer_writer.h

@@ -12,6 +12,7 @@
 #include "base/stl_util.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 class File;
@@ -74,5 +75,6 @@ class BufferWriter {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_BUFFER_WRITER_H_

media/base/buffer_writer_unittest.cc

@@ -32,6 +32,7 @@ const int64 kint64 = -10000000000LL;
 const uint8 kuint8Array[] = {10, 1, 100, 5, 3, 60};
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 class BufferWriterTest : public testing::Test {
@@ -187,3 +188,4 @@ TEST_F(BufferWriterTest, WriteToFile) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/byte_queue.cc

@@ -6,6 +6,7 @@
 
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 // Default starting size for the queue.
@@ -82,3 +83,4 @@ void ByteQueue::Pop(int count) {
 uint8* ByteQueue::front() const { return buffer_.get() + offset_; }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/byte_queue.h

@@ -8,6 +8,7 @@
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Represents a queue of bytes.
@@ -53,5 +54,6 @@ class ByteQueue {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_BYTE_QUEUE_H_

media/base/closure_thread.cc

@@ -6,6 +6,7 @@
 
 #include "media/base/closure_thread.h"
 
+namespace edash_packager {
 namespace media {
 
 ClosureThread::ClosureThread(
@@ -21,3 +22,4 @@ ClosureThread::~ClosureThread() {
 void ClosureThread::Run() { task_.Run(); }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/closure_thread.h

@@ -10,6 +10,7 @@
 #include "base/callback.h"
 #include "base/threading/simple_thread.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Class for creating a thread which invokes a closure.
@@ -43,5 +44,6 @@ class ClosureThread : public base::SimpleThread {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_CLOSURE_THREAD_H_

media/base/closure_thread_unittest.cc

@@ -28,6 +28,7 @@ class MockOperation {
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 class ClosureThreadTest : public ::testing::Test {
@@ -118,3 +119,4 @@ TEST_F(ClosureThreadTest, NotStarted) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/container_names.cc

@@ -11,6 +11,7 @@
 #include "base/logging.h"
 #include "media/base/bit_reader.h"
 
+namespace edash_packager {
 namespace media {
 
 #define TAG(a, b, c, d)                                           \
@@ -1669,3 +1670,4 @@ MediaContainerName DetermineContainer(const uint8* buffer, int buffer_size) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/container_names.h

@@ -7,6 +7,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Container formats supported by this utility function. New formats should be
@@ -57,5 +58,6 @@ enum MediaContainerName {
 MediaContainerName DetermineContainer(const uint8* buffer, int buffer_size);
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_CONTAINER_NAMES_H_

media/base/container_names_unittest.cc

@@ -8,6 +8,7 @@
 #include "media/base/container_names.h"
 #include "media/test/test_data_util.h"
 
+namespace edash_packager {
 namespace media {
 
 // Using a macros to simplify tests. Since EXPECT_EQ outputs the second argument
@@ -215,3 +216,4 @@ TEST(ContainerNamesTest, FileCheckUNKNOWN) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/decrypt_config.cc

@@ -6,6 +6,7 @@
 
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 DecryptConfig::DecryptConfig(const std::vector<uint8>& key_id,
@@ -23,3 +24,4 @@ DecryptConfig::DecryptConfig(const std::vector<uint8>& key_id,
 DecryptConfig::~DecryptConfig() {}
 
 }  // namespace media
+}  // namespace edash_packager

media/base/decrypt_config.h

@@ -11,6 +11,7 @@
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 
+namespace edash_packager {
 namespace media {
 
 /// The Common Encryption spec provides for subsample encryption, where portions
@@ -71,5 +72,6 @@ class DecryptConfig {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_DECRYPT_CONFIG_H_

media/base/decryptor_source.h

@@ -11,6 +11,7 @@
 #include "media/base/container_names.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 /// DecryptorSource is responsible for decryption key acquisition.
@@ -32,5 +33,6 @@ class DecryptorSource {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_DECRYPTOR_SOURCE_H_

media/base/demuxer.cc

@@ -24,6 +24,7 @@ namespace {
 const size_t kBufSize = 0x40000;  // 256KB.
 }
 
+namespace edash_packager {
 namespace media {
 
 Demuxer::Demuxer(const std::string& file_name)
@@ -161,3 +162,4 @@ Status Demuxer::Parse() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/demuxer.h

@@ -14,6 +14,7 @@
 #include "media/base/container_names.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 class Decryptor;
@@ -78,5 +79,6 @@ class Demuxer {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_DEMUXER_H_

media/base/fake_prng.cc

@@ -39,6 +39,7 @@ const RAND_METHOD kFakeRandMethod = {NULL,       // RAND_seed function.
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 namespace fake_prng {
 
@@ -71,3 +72,4 @@ void StopFakePrng() {
 
 }  // namespace fake_prng
 }  // namespace media
+}  // namespace edash_packager

media/base/fake_prng.h

@@ -9,6 +9,7 @@
 #ifndef MEDIA_BASE_FAKE_PRNG_H
 #define MEDIA_BASE_FAKE_PRNG_H
 
+namespace edash_packager {
 namespace media {
 namespace fake_prng {
 
@@ -21,5 +22,6 @@ void StopFakePrng();
 
 }  // namespace fake_prng
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_FAKE_PRNG_H

media/base/http_fetcher.cc

@@ -37,6 +37,7 @@ size_t AppendToString(char* ptr, size_t size, size_t nmemb, std::string* respons
 }
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 HttpFetcher::HttpFetcher() {}
@@ -110,3 +111,4 @@ Status SimpleHttpFetcher::FetchInternal(HttpMethod method,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/http_fetcher.h

@@ -10,6 +10,7 @@
 #include "base/compiler_specific.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Defines a generic http fetcher interface.
@@ -77,6 +78,7 @@ class SimpleHttpFetcher : public HttpFetcher {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_HTTP_FETCHER_H_
 

media/base/http_fetcher_unittest.cc

@@ -24,6 +24,7 @@ const char kExpectedPostResponse[] =
 const char kDelayTwoSecs[] = "delay=2";  // This causes host to delay 2 seconds.
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 static void CheckHttpGet(const std::string& url,
@@ -85,4 +86,5 @@ TEST(DISABLED_HttpFetcherTest, BigTimeout) {
 }
 
 }  // namespace media
+}  // namespace edash_packager
 

media/base/key_source.cc

@@ -16,6 +16,7 @@ const uint8 kWidevineSystemId[] = {0xed, 0xef, 0x8b, 0xa9, 0x79, 0xd6,
                                    0xd5, 0x1d, 0x21, 0xed};
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 EncryptionKey::EncryptionKey() {}
@@ -150,3 +151,4 @@ KeySource::KeySource(scoped_ptr<EncryptionKey> encryption_key)
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/key_source.h

@@ -12,6 +12,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 struct EncryptionKey {
@@ -112,5 +113,6 @@ class KeySource {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_KEY_SOURCE_H_

media/base/limits.h

@@ -9,6 +9,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace limits {
@@ -47,5 +48,6 @@ enum {
 }  // namespace limits
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_LIMITS_H_

media/base/media_parser.h

@@ -15,6 +15,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "media/base/container_names.h"
 
+namespace edash_packager {
 namespace media {
 
 class KeySource;
@@ -65,5 +66,6 @@ class MediaParser {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MEDIA_PARSER_H_

media/base/media_sample.cc

@@ -11,6 +11,7 @@
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 
+namespace edash_packager {
 namespace media {
 
 MediaSample::MediaSample(const uint8* data,
@@ -84,3 +85,4 @@ std::string MediaSample::ToString() const {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/media_sample.h

@@ -15,6 +15,7 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Class to hold a media sample.
@@ -159,5 +160,6 @@ class MediaSample : public base::RefCountedThreadSafe<MediaSample> {
 typedef std::deque<scoped_refptr<MediaSample> > BufferQueue;
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MEDIA_SAMPLE_H_

media/base/media_stream.cc

@@ -13,6 +13,7 @@
 #include "media/base/muxer.h"
 #include "media/base/stream_info.h"
 
+namespace edash_packager {
 namespace media {
 
 MediaStream::MediaStream(scoped_refptr<StreamInfo> info, Demuxer* demuxer)
@@ -105,3 +106,4 @@ std::string MediaStream::ToString() const {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/media_stream.h

@@ -13,6 +13,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 class Demuxer;
@@ -74,5 +75,6 @@ class MediaStream {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MEDIA_STREAM_H_

media/base/muxer.cc

@@ -9,6 +9,7 @@
 #include "media/base/media_sample.h"
 #include "media/base/media_stream.h"
 
+namespace edash_packager {
 namespace media {
 
 Muxer::Muxer(const MuxerOptions& options)
@@ -95,3 +96,4 @@ Status Muxer::AddSample(const MediaStream* stream,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/muxer.h

@@ -20,6 +20,7 @@ namespace base {
 class Clock;
 }
 
+namespace edash_packager {
 namespace media {
 
 class KeySource;
@@ -121,5 +122,6 @@ class Muxer {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MUXER_H_

media/base/muxer_options.cc

@@ -6,6 +6,7 @@
 
 #include "media/base/muxer_options.h"
 
+namespace edash_packager {
 namespace media {
 
 MuxerOptions::MuxerOptions()
@@ -19,3 +20,4 @@ MuxerOptions::MuxerOptions()
 MuxerOptions::~MuxerOptions() {}
 
 }  // namespace media
+}  // namespace edash_packager

media/base/muxer_options.h

@@ -13,6 +13,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 /// This structure contains the list of configuration options for Muxer.
@@ -70,5 +71,6 @@ struct MuxerOptions {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MUXER_OPTIONS_H_

media/base/muxer_util.cc

@@ -32,6 +32,7 @@ bool ValidateFormatTag(const std::string& format_tag) {
 }
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 bool ValidateSegmentTemplate(const std::string& segment_template) {
@@ -152,4 +153,5 @@ std::string GetSegmentName(const std::string& segment_template,
   return segment_name;
 }
 
-} // namespace media
+}  // namespace media
+}  // namespace edash_packager

media/base/muxer_util.h

@@ -13,6 +13,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Validates the segment template against segment URL construction rule
@@ -35,5 +36,6 @@ std::string GetSegmentName(const std::string& segment_template,
                            uint32 bandwidth);
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_MUXER_UTIL_H_

media/base/muxer_util_unittest.cc

@@ -8,6 +8,7 @@
 
 #include "media/base/muxer_util.h"
 
+namespace edash_packager {
 namespace media {
 
 TEST(MuxerUtilTest, ValidateSegmentTemplate) {
@@ -153,3 +154,4 @@ TEST(MuxerUtilTest, GetSegmentNameLargeTime) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/network_util.cc

@@ -4,6 +4,7 @@
 
 #include "media/base/network_util.h"
 
+namespace edash_packager {
 namespace media {
 
 uint32
@@ -27,4 +28,5 @@ ntohllFromBuffer( const unsigned char * buf ) {
 }
 
 }  // namespace media
+}  // namespace edash_packager
 

media/base/network_util.h

@@ -8,6 +8,7 @@
 #include "base/base_export.h"
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 uint32 ntohlFromBuffer(const unsigned char * buf);
@@ -15,5 +16,6 @@ uint16 ntohsFromBuffer(const unsigned char * buf);
 uint64 ntohllFromBuffer(const unsigned char * buf);
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_NETWORK_UTIL_H_

media/base/offset_byte_queue.cc

@@ -7,6 +7,7 @@
 #include "base/basictypes.h"
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 OffsetByteQueue::OffsetByteQueue() : buf_(NULL), size_(0), head_(0) {}
@@ -62,3 +63,4 @@ void OffsetByteQueue::Sync() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/offset_byte_queue.h

@@ -8,6 +8,7 @@
 #include "base/basictypes.h"
 #include "media/base/byte_queue.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Wrapper around ByteQueue, which encapsulates the notion of a
@@ -65,5 +66,6 @@ class OffsetByteQueue {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_OFFSET_BYTE_QUEUE_H_

media/base/offset_byte_queue_unittest.cc

@@ -9,6 +9,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "media/base/offset_byte_queue.h"
 
+namespace edash_packager {
 namespace media {
 
 class OffsetByteQueueTest : public testing::Test {
@@ -90,3 +91,4 @@ TEST_F(OffsetByteQueueTest, Trim) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/producer_consumer_queue.h

@@ -15,6 +15,7 @@
 #include "base/timer/elapsed_timer.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 static const size_t kUnlimitedCapacity = 0u;
@@ -314,5 +315,6 @@ void ProducerConsumerQueue<T>::SlideHeadOnCenter(size_t pos) {
 }
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_PRODUCER_CONSUMER_QUEUE_H_

media/base/producer_consumer_queue_unittest.cc

@@ -26,6 +26,7 @@ bool CheckTimeApproxEqual(int64 time_in_milliseconds,
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 TEST(ProducerConsumerQueueTest, CheckEmpty) {
@@ -364,3 +365,4 @@ INSTANTIATE_TEST_CASE_P(Operations,
                         ::testing::Values(kPush, kPop, kPeek));
 
 }  // namespace media
+}  // namespace edash_packager

media/base/request_signer.cc

@@ -11,6 +11,7 @@
 #include "media/base/aes_encryptor.h"
 #include "media/base/rsa_key.h"
 
+namespace edash_packager {
 namespace media {
 
 RequestSigner::RequestSigner(const std::string& signer_name)
@@ -73,3 +74,4 @@ bool RsaRequestSigner::GenerateSignature(const std::string& message,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/request_signer.h

@@ -12,6 +12,7 @@
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 
+namespace edash_packager {
 namespace media {
 
 class AesCbcEncryptor;
@@ -87,5 +88,6 @@ class RsaRequestSigner : public RequestSigner {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_REQUEST_SIGNER_H_

media/base/rsa_key.cc

@@ -83,6 +83,7 @@ RSA* DeserializeRsaPublicKey(const std::string& serialized_key) {
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 RsaPrivateKey::RsaPrivateKey(RSA* rsa_key) : rsa_key_(rsa_key) {
@@ -246,3 +247,4 @@ bool RsaPublicKey::VerifySignature(const std::string& message,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/rsa_key.h

@@ -17,6 +17,7 @@
 struct rsa_st;
 typedef struct rsa_st RSA;
 
+namespace edash_packager {
 namespace media {
 
 /// Rsa private key, used for message signing and decryption.
@@ -78,5 +79,6 @@ class RsaPublicKey {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_RSA_KEY_H_

media/base/rsa_key_unittest.cc

@@ -13,6 +13,7 @@
 #include "media/base/rsa_key.h"
 #include "media/base/rsa_test_data.h"
 
+namespace edash_packager {
 namespace media {
 
 class RsaKeyTest : public ::testing::TestWithParam<RsaTestSet> {
@@ -146,3 +147,4 @@ INSTANTIATE_TEST_CASE_P(RsaTestKeys,
                                           RsaTestData().test_set_2048_bits()));
 
 }  // namespace media
+}  // namespace edash_packager

media/base/rsa_test_data.cc

@@ -443,6 +443,7 @@ const uint8 kTestSignature_2048[] = {
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 RsaTestSet::RsaTestSet() {}
@@ -478,3 +479,4 @@ RsaTestData::RsaTestData() {
 RsaTestData::~RsaTestData() {}
 
 }  // namespace media
+}  // namespace edash_packager

media/base/rsa_test_data.h

@@ -13,6 +13,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Self generated test vector to verify algorithm stability.
@@ -44,5 +45,6 @@ class RsaTestData {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_RSA_TEST_DATA_H_

media/base/status.cc

@@ -8,6 +8,7 @@
 
 #include "base/strings/stringprintf.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace error {
@@ -71,3 +72,4 @@ std::ostream& operator<<(std::ostream& os, const Status& x) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/status.h

@@ -11,6 +11,7 @@
 
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace error {
@@ -166,5 +167,6 @@ extern std::ostream& operator<<(std::ostream& os, const Status& x);
 #define DCHECK_OK(val) DCHECK_EQ(Status::OK, (val))
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_STATUS_H_

media/base/status_test_util.h

@@ -11,7 +11,13 @@
 
 #include "media/base/status.h"
 
-#define EXPECT_OK(val) EXPECT_EQ(media::Status::OK, (val))
-#define ASSERT_OK(val) ASSERT_EQ(media::Status::OK, (val))
+namespace edash_packager {
+namespace media {
+
+#define EXPECT_OK(val) EXPECT_EQ(Status::OK, (val))
+#define ASSERT_OK(val) ASSERT_EQ(Status::OK, (val))
+
+}  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_STATUS_TEST_UTIL_H_

media/base/status_test_util_unittest.cc

@@ -8,21 +8,26 @@
 
 #include "media/base/status_test_util.h"
 
+namespace edash_packager {
+namespace media {
+
 TEST(StatusTestUtil, ExpectOkSuccess) {
-  EXPECT_OK(media::Status::OK);
+  EXPECT_OK(Status::OK);
 }
 
 TEST(StatusTestUtil, AssertOkSuccess) {
-  ASSERT_OK(media::Status::OK);
+  ASSERT_OK(Status::OK);
 }
 
 TEST(StatusTestUtil, ExpectOkFailure) {
-  media::Status status(media::error::UNKNOWN, "Status Unknown");
+  Status status(error::UNKNOWN, "Status Unknown");
   EXPECT_NONFATAL_FAILURE(EXPECT_OK(status), "Status Unknown");
 }
 
 TEST(StatusTestUtil, AssertOkFailure) {
-  EXPECT_FATAL_FAILURE(
-      ASSERT_OK(media::Status(media::error::UNKNOWN, "Status Unknown")),
-      "Status Unknown");
+  EXPECT_FATAL_FAILURE(ASSERT_OK(Status(error::UNKNOWN, "Status Unknown")),
+                       "Status Unknown");
 }
+
+}  // namespace media
+}  // namespace edash_packager

media/base/status_unittest.cc

@@ -10,6 +10,7 @@
 #include "base/strings/string_number_conversions.h"
 #include "media/base/status.h"
 
+namespace edash_packager {
 namespace media {
 
 static void CheckStatus(const Status& s,
@@ -176,3 +177,4 @@ TEST(Status, EqualsDifferentMessage) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/stream_info.cc

@@ -11,6 +11,7 @@
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 
+namespace edash_packager {
 namespace media {
 
 StreamInfo::StreamInfo(StreamType stream_type,
@@ -51,3 +52,4 @@ std::string StreamInfo::ToString() const {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/stream_info.h

@@ -12,6 +12,7 @@
 
 #include "base/memory/ref_counted.h"
 
+namespace edash_packager {
 namespace media {
 
 enum StreamType {
@@ -87,5 +88,6 @@ class StreamInfo : public base::RefCountedThreadSafe<StreamInfo> {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_STREAM_INFO_H_

media/base/text_track.h

@@ -11,6 +11,7 @@
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Specifies the varieties of text tracks.
@@ -38,5 +39,6 @@ typedef base::Callback<scoped_ptr<TextTrack>
      const std::string& language)> AddTextTrackCB;
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_TEXT_TRACK_H_

media/base/timestamp.h

@@ -10,11 +10,13 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 const int64 kNoTimestamp = kint64min;
 const int64 kInfiniteDuration = kint64max;
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_TIMESTAMP_H_

media/base/video_stream_info.cc

@@ -11,6 +11,7 @@
 #include "base/strings/stringprintf.h"
 #include "media/base/limits.h"
 
+namespace edash_packager {
 namespace media {
 
 namespace {
@@ -103,3 +104,4 @@ std::string VideoStreamInfo::GetCodecString(VideoCodec codec,
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/video_stream_info.h

@@ -9,6 +9,7 @@
 
 #include "media/base/stream_info.h"
 
+namespace edash_packager {
 namespace media {
 
 enum VideoCodec {
@@ -76,5 +77,6 @@ class VideoStreamInfo : public StreamInfo {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_VIDEO_STREAM_INFO_H_

media/base/widevine_key_source.cc

@@ -110,6 +110,7 @@ bool GetPsshDataFromTrack(const base::DictionaryValue& track_dict,
 
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 
 // A ref counted wrapper for EncryptionKeyMap.
@@ -548,3 +549,4 @@ bool WidevineKeySource::PushToKeyPool(
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/base/widevine_key_source.h

@@ -15,6 +15,7 @@
 #include "media/base/closure_thread.h"
 #include "media/base/key_source.h"
 
+namespace edash_packager {
 namespace media {
 class HttpFetcher;
 class RequestSigner;
@@ -116,5 +117,6 @@ class WidevineKeySource : public KeySource {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_BASE_WIDEVINE_KEY_SOURCE_H_

media/base/widevine_key_source_unittest.cc

@@ -112,6 +112,7 @@ using ::testing::InSequence;
 using ::testing::Return;
 using ::testing::SetArgPointee;
 
+namespace edash_packager {
 namespace media {
 
 class MockRequestSigner : public RequestSigner {
@@ -457,3 +458,4 @@ TEST_F(WidevineKeySourceTest, KeyRotationTest) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/event/mpd_notify_muxer_listener.cc

@@ -15,18 +15,15 @@
 #include "mpd/base/media_info.pb.h"
 #include "mpd/base/mpd_notifier.h"
 
-using dash_packager::MediaInfo;
-
+namespace edash_packager {
 namespace media {
 namespace event {
 
-MpdNotifyMuxerListener::MpdNotifyMuxerListener(
-    dash_packager::MpdNotifier* mpd_notifier)
-    : mpd_notifier_(mpd_notifier),
-      notification_id_(0) {
+MpdNotifyMuxerListener::MpdNotifyMuxerListener(MpdNotifier* mpd_notifier)
+    : mpd_notifier_(mpd_notifier), notification_id_(0) {
   DCHECK(mpd_notifier);
-  DCHECK(mpd_notifier->dash_profile() == dash_packager::kOnDemandProfile ||
-         mpd_notifier->dash_profile() == dash_packager::kLiveProfile);
+  DCHECK(mpd_notifier->dash_profile() == kOnDemandProfile ||
+         mpd_notifier->dash_profile() == kLiveProfile);
 }
 
 MpdNotifyMuxerListener::~MpdNotifyMuxerListener() {}
@@ -60,7 +57,7 @@ void MpdNotifyMuxerListener::OnMediaStart(
     }
   }
 
-  if (mpd_notifier_->dash_profile() == dash_packager::kLiveProfile) {
+  if (mpd_notifier_->dash_profile() == kLiveProfile) {
     // TODO(kqyang): Check return result.
     mpd_notifier_->NotifyNewContainer(*media_info, &notification_id_);
   } else {
@@ -76,8 +73,7 @@ void MpdNotifyMuxerListener::OnMediaEnd(bool has_init_range,
                                         uint64 index_range_end,
                                         float duration_seconds,
                                         uint64 file_size) {
-  if (mpd_notifier_->dash_profile() == dash_packager::kLiveProfile)
-    return;
+  if (mpd_notifier_->dash_profile() == kLiveProfile) return;
 
   DCHECK(media_info_);
   if (!internal::SetVodInformation(has_init_range,
@@ -101,8 +97,7 @@ void MpdNotifyMuxerListener::OnMediaEnd(bool has_init_range,
 void MpdNotifyMuxerListener::OnNewSegment(uint64 start_time,
                                           uint64 duration,
                                           uint64 segment_file_size) {
-  if (mpd_notifier_->dash_profile() != dash_packager::kLiveProfile)
-    return;
+  if (mpd_notifier_->dash_profile() != kLiveProfile) return;
   // TODO(kqyang): Check return result.
   mpd_notifier_->NotifyNewSegment(
       notification_id_, start_time, duration, segment_file_size);
@@ -110,3 +105,4 @@ void MpdNotifyMuxerListener::OnNewSegment(uint64 start_time,
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager

media/event/mpd_notify_muxer_listener.h

@@ -16,10 +16,10 @@
 #include "media/base/muxer_options.h"
 #include "media/event/muxer_listener.h"
 
-namespace dash_packager {
+namespace edash_packager {
+
 class MediaInfo;
 class MpdNotifier;
-}  // namespace dash_packager
 
 namespace media {
 namespace event {
@@ -28,7 +28,7 @@ class MpdNotifyMuxerListener : public MuxerListener {
  public:
   /// @param mpd_notifier must be initialized, i.e mpd_notifier->Init() must be
   ///        called.
-  MpdNotifyMuxerListener(dash_packager::MpdNotifier* mpd_notifier);
+  MpdNotifyMuxerListener(MpdNotifier* mpd_notifier);
   virtual ~MpdNotifyMuxerListener();
 
   /// If the stream is encrypted use this as 'schemeIdUri' attribute for
@@ -58,9 +58,9 @@ class MpdNotifyMuxerListener : public MuxerListener {
   /// @}
 
  private:
-  dash_packager::MpdNotifier* const mpd_notifier_;
+  MpdNotifier* const mpd_notifier_;
   uint32 notification_id_;
-  scoped_ptr<dash_packager::MediaInfo> media_info_;
+  scoped_ptr<MediaInfo> media_info_;
   std::string scheme_id_uri_;
 
   DISALLOW_COPY_AND_ASSIGN(MpdNotifyMuxerListener);
@@ -68,5 +68,6 @@ class MpdNotifyMuxerListener : public MuxerListener {
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_EVENT_MPD_NOTIFY_MUXER_LISTENER_H_

media/event/muxer_listener.h

@@ -13,6 +13,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 class StreamInfo;
@@ -75,5 +76,6 @@ class MuxerListener {
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_EVENT_MUXER_LISTENER_H_

media/event/muxer_listener_internal.cc

@@ -14,15 +14,11 @@
 #include "media/base/video_stream_info.h"
 #include "mpd/base/media_info.pb.h"
 
+namespace edash_packager {
 namespace media {
 namespace event {
 namespace internal {
 
-using dash_packager::MediaInfo;
-using dash_packager::MediaInfo_AudioInfo;
-using dash_packager::MediaInfo_VideoInfo;
-using dash_packager::Range;
-
 namespace {
 
 // This will return a positive value, given that |file_size| and
@@ -248,3 +244,4 @@ bool AddContentProtectionElements(MuxerListener::ContainerType container_type,
 }  // namespace internal
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager

media/event/muxer_listener_internal.h

@@ -13,9 +13,9 @@
 #include "base/basictypes.h"
 #include "media/event/muxer_listener.h"
 
-namespace dash_packager {
+namespace edash_packager {
+
 class MediaInfo;
-}  // namespace dash_packager
 
 namespace media {
 
@@ -31,7 +31,7 @@ bool GenerateMediaInfo(const MuxerOptions& muxer_options,
                        const std::vector<StreamInfo*>& stream_infos,
                        uint32 reference_time_scale_,
                        MuxerListener::ContainerType container_type,
-                       dash_packager::MediaInfo* media_info);
+                       MediaInfo* media_info);
 
 /// @param[in,out] media_info points to the MediaInfo object to be filled.
 /// @return true on success, false otherwise.
@@ -43,7 +43,7 @@ bool SetVodInformation(bool has_init_range,
                        uint64 index_range_end,
                        float duration_seconds,
                        uint64 file_size,
-                       dash_packager::MediaInfo* media_info);
+                       MediaInfo* media_info);
 
 /// @param container_type specifies container type. A default ContentProtection
 ///        element will be added if the container is MP4.
@@ -52,9 +52,10 @@ bool SetVodInformation(bool has_init_range,
 /// @return true if a ContentProtectionXml is added, false otherwise.
 bool AddContentProtectionElements(MuxerListener::ContainerType container_type,
                                   const std::string& user_scheme_id_uri,
-                                  dash_packager::MediaInfo* media_info);
+                                  MediaInfo* media_info);
 
 }  // namespace internal
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager
 #endif  // MEDIA_EVENT_MUXER_LISTENER_INTERNAL_H_

media/event/vod_media_info_dump_muxer_listener.cc

@@ -15,11 +15,10 @@
 #include "media/file/file.h"
 #include "mpd/base/media_info.pb.h"
 
+namespace edash_packager {
 namespace media {
 namespace event {
 
-using dash_packager::MediaInfo;
-
 VodMediaInfoDumpMuxerListener::VodMediaInfoDumpMuxerListener(
     const std::string& output_file_name)
     : output_file_name_(output_file_name) {}
@@ -114,3 +113,4 @@ bool VodMediaInfoDumpMuxerListener::SerializeMediaInfoToFile() {
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager

media/event/vod_media_info_dump_muxer_listener.h

@@ -19,9 +19,9 @@
 #include "media/base/muxer_options.h"
 #include "media/event/muxer_listener.h"
 
-namespace dash_packager {
+namespace edash_packager {
+
 class MediaInfo;
-}  // namespace dash_packager
 
 namespace media {
 namespace event {
@@ -63,12 +63,13 @@ class VodMediaInfoDumpMuxerListener : public MuxerListener {
 
   std::string output_file_name_;
   std::string scheme_id_uri_;
-  scoped_ptr<dash_packager::MediaInfo> media_info_;
+  scoped_ptr<MediaInfo> media_info_;
 
   DISALLOW_COPY_AND_ASSIGN(VodMediaInfoDumpMuxerListener);
 };
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_EVENT_VOD_MEDIA_INFO_DUMP_MUXER_LISTENER_H_

media/event/vod_media_info_dump_muxer_listener_unittest.cc

@@ -18,12 +18,11 @@
 #include "media/base/video_stream_info.h"
 #include "mpd/base/media_info.pb.h"
 
-using dash_packager::MediaInfo;
-
 namespace {
 const bool kEnableEncryption = true;
 }  // namespace
 
+namespace edash_packager {
 namespace media {
 namespace event {
 
@@ -288,3 +287,4 @@ TEST_F(VodMediaInfoDumpMuxerListenerTest, EncryptedStream_Normal) {
 
 }  // namespace event
 }  // namespace media
+}  // namespace edash_packager

media/file/file.cc

@@ -12,6 +12,7 @@
 #include "media/file/udp_file.h"
 #include "base/strings/string_util.h"
 
+namespace edash_packager {
 namespace media {
 
 const char* kLocalFilePrefix = "file://";
@@ -93,3 +94,4 @@ bool File::ReadFileToString(const char* file_name, std::string* contents) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/file/file.h

@@ -11,6 +11,7 @@
 
 #include "base/basictypes.h"
 
+namespace edash_packager {
 namespace media {
 
 extern const char* kLocalFilePrefix;
@@ -97,5 +98,6 @@ class File {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // PACKAGER_FILE_FILE_H_

media/file/file_closer.h

@@ -10,6 +10,7 @@
 #include "base/logging.h"
 #include "media/file/file.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Used by scoped_ptr to automatically close the file when it goes out of
@@ -24,5 +25,6 @@ struct FileCloser {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // MEDIA_FILE_FILE_CLOSER_H_

media/file/file_unittest.cc

@@ -14,6 +14,7 @@ const int kDataSize = 1024;
 const char* kTestLocalFileName = "/tmp/local_file_test";
 }
 
+namespace edash_packager {
 namespace media {
 
 class LocalFileTest : public testing::Test {
@@ -118,3 +119,4 @@ TEST_F(LocalFileTest, WriteRead) {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/file/local_file.cc

@@ -9,6 +9,7 @@
 #include "base/file_util.h"
 #include "base/logging.h"
 
+namespace edash_packager {
 namespace media {
 
 LocalFile::LocalFile(const char* file_name, const char* mode)
@@ -72,3 +73,4 @@ bool LocalFile::Open() {
 }
 
 }  // namespace media
+}  // namespace edash_packager

media/file/local_file.h

@@ -13,6 +13,7 @@
 #include "base/compiler_specific.h"
 #include "media/file/file.h"
 
+namespace edash_packager {
 namespace media {
 
 /// Implement LocalFile which deals with local storage.
@@ -46,6 +47,7 @@ class LocalFile : public File {
 };
 
 }  // namespace media
+}  // namespace edash_packager
 
 #endif  // PACKAGER_FILE_LOCAL_FILE_H_