Add support for accepting MPEG2 AAC-LC bitstreams.

media/mp4/mp4_stream_parser_unittest.cc

 // Copyright (c) 2012 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 <algorithm>
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
 #include "base/time.h"
 #include "media/base/audio_decoder_config.h"
 #include "media/base/decoder_buffer.h"
 #include "media/base/stream_parser_buffer.h"
 #include "media/base/test_data_util.h"
 #include "media/base/video_decoder_config.h"
+#include "media/mp4/es_descriptor.h"
 #include "media/mp4/mp4_stream_parser.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::TimeDelta;
 
 namespace media {
 namespace mp4 {
 
 // TODO(xhwang): Figure out the init data type appropriately once it's spec'ed.
 static const char kMp4InitDataType[] = "video/mp4";
 
 class MP4StreamParserTest : public testing::Test {
  public:
   MP4StreamParserTest()
-      : parser_(new MP4StreamParser(false)),
-        configs_received_(false) {
+      : configs_received_(false) {
+    std::set<int> audio_object_types;
+    audio_object_types.insert(kISO_14496_3);

[scherkus (not reviewing), 2013/01/08 23:51:08]

OOC doing this provides sufficient test coverage?

[acolwell GONE FROM CHROMIUM, 2013/01/16 17:35:09]

Added test for MPEG2 AAC-LC code path.

+    parser_.reset(new MP4StreamParser(audio_object_types, false));
   }
 
  protected:
   scoped_ptr<MP4StreamParser> parser_;
   base::TimeDelta segment_start_;
   bool configs_received_;
 
   bool AppendData(const uint8* data, size_t length) {
     return parser_->Parse(data, length);
   }
@@ skipping 118 matching lines @@
   EXPECT_TRUE(AppendDataInPieces(buffer->GetData(),
                                  buffer->GetDataSize(),
                                  512));
 }
 
 // TODO(strobe): Create and test media which uses CENC auxiliary info stored
 // inside a private box
 
 }  // namespace mp4
 }  // namespace media