Mpeg2 TS - Fail when no valid timestamp in the ADTS parser.

media/formats/mp2t/es_parser_test_base.h

Index: media/formats/mp2t/es_parser_test_base.h
diff --git a/media/formats/mp2t/es_parser_test_base.h b/media/formats/mp2t/es_parser_test_base.h
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+++ b/media/formats/mp2t/es_parser_test_base.h
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+// Copyright 2014 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.
+
+#ifndef MEDIA_FORMATS_MP2T_ES_PARSER_TEST_BASE_H_
+#define MEDIA_FORMATS_MP2T_ES_PARSER_TEST_BASE_H_
+
+#include <sstream>
+#include <string>
+#include <vector>
+
+#include "base/macros.h"
+#include "base/memory/ref_counted.h"
+#include "base/time/time.h"
+
+namespace media {
+class AudioDecoderConfig;
+class StreamParserBuffer;
+class VideoDecoderConfig;
+
+namespace mp2t {
+class EsParser;
+
+class EsParserTestBase {
+ public:
+  struct Packet {
+    Packet();
+
+    // Offset in the stream.
+    size_t offset;
+
+    // Size of the packet.
+    size_t size;
+
+    // Timestamp of the packet.
+    base::TimeDelta pts;
+  };
+
+  EsParserTestBase();
+  virtual ~EsParserTestBase();
+
+ protected:
+  void LoadStream(const char* filename);
+
+  // ES parser callbacks.
+  void NewAudioConfig(const AudioDecoderConfig& config);
+  void NewVideoConfig(const VideoDecoderConfig& config);
+  void EmitBuffer(scoped_refptr<StreamParserBuffer> buffer);
+
+  // Process the PES packets using the given ES parser.
+  // When |force_timing| is true, even the invalid negative timestamps will be
+  // given to the ES parser.
+  // Return true if successful, false otherwise.
+  bool ProcessPesPackets(EsParser* es_parser,
+                         const std::vector<Packet>& pes_packets,
+                         bool force_timing);
+
+  // Assume the offsets are known, compute the size of each packet.
+  // The last packet is assumed to cover the end of the stream.
+  // Packets are assumed to be in stream order.
+  void ComputePacketSize(std::vector<Packet>* packets);
+
+  // ES stream.
+  std::vector<uint8> stream_;
+
+  // Number of decoder configs received from the ES parser.
+  size_t config_count_;
+
+  // Number of buffers generated while parsing the ES stream.
+  size_t buffer_count_;
+
+  // Timestamps of buffers generated while parsing the ES stream.
+  std::string buffer_timestamps_;
+
+ private:
+  // Timestamps of buffers generated while parsing the ES stream.
+  std::stringstream buffer_timestamps_stream_;
+
+  DISALLOW_COPY_AND_ASSIGN(EsParserTestBase);
+};
+
+}  // namespace mp2t
+}  // namespace media
+
+#endif  // MEDIA_FORMATS_MP2T_ES_PARSER_TEST_BASE_H_