Add encode/decode time tracing to audio_coding.

webrtc/modules/audio_coding/neteq/mock/mock_external_decoder_pcm16b.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 12 matching lines @@
 using ::testing::_;
 using ::testing::Invoke;
 
 // Implement an external version of the PCM16b decoder. This is a copy from
 // audio_decoder_impl.{cc, h}.
 class ExternalPcm16B : public AudioDecoder {
  public:
   ExternalPcm16B() {}
   void Reset() override {}
 
- protected:
   int DecodeInternal(const uint8_t* encoded,
                      size_t encoded_len,
                      int sample_rate_hz,
                      int16_t* decoded,
                      SpeechType* speech_type) override {
     size_t ret = WebRtcPcm16b_Decode(encoded, encoded_len, decoded);
     *speech_type = ConvertSpeechType(1);
     return static_cast<int>(ret);
   }
   size_t Channels() const override { return 1; }
 
  private:
   RTC_DISALLOW_COPY_AND_ASSIGN(ExternalPcm16B);
 };
 
 // Create a mock of ExternalPcm16B which delegates all calls to the real object.
 // The reason is that we can then track that the correct calls are being made.
 class MockExternalPcm16B : public ExternalPcm16B {
  public:
   MockExternalPcm16B() {
     // By default, all calls are delegated to the real object.
-    ON_CALL(*this, Decode(_, _, _, _, _, _))
-        .WillByDefault(Invoke(&real_, &ExternalPcm16B::Decode));
+    ON_CALL(*this, DecodeInternal(_, _, _, _, _))
+        .WillByDefault(Invoke(&real_, &ExternalPcm16B::DecodeInternal));
     ON_CALL(*this, HasDecodePlc())
         .WillByDefault(Invoke(&real_, &ExternalPcm16B::HasDecodePlc));
     ON_CALL(*this, DecodePlc(_, _))
         .WillByDefault(Invoke(&real_, &ExternalPcm16B::DecodePlc));
     ON_CALL(*this, Reset())
         .WillByDefault(Invoke(&real_, &ExternalPcm16B::Reset));
     ON_CALL(*this, IncomingPacket(_, _, _, _, _))
         .WillByDefault(Invoke(&real_, &ExternalPcm16B::IncomingPacket));
     ON_CALL(*this, ErrorCode())
         .WillByDefault(Invoke(&real_, &ExternalPcm16B::ErrorCode));
   }
   virtual ~MockExternalPcm16B() { Die(); }
 
   MOCK_METHOD0(Die, void());
-  MOCK_METHOD6(Decode,
+  MOCK_METHOD5(DecodeInternal,
                int(const uint8_t* encoded,
                    size_t encoded_len,
                    int sample_rate_hz,
-                   size_t max_decoded_bytes,
                    int16_t* decoded,
                    SpeechType* speech_type));
   MOCK_CONST_METHOD0(HasDecodePlc,
       bool());
   MOCK_METHOD2(DecodePlc,
       size_t(size_t num_frames, int16_t* decoded));
   MOCK_METHOD0(Reset, void());
   MOCK_METHOD5(IncomingPacket,
       int(const uint8_t* payload, size_t payload_len,
           uint16_t rtp_sequence_number, uint32_t rtp_timestamp,
           uint32_t arrival_timestamp));
   MOCK_METHOD0(ErrorCode,
       int());
 
  private:
   ExternalPcm16B real_;
 };
 
 }  // namespace webrtc
 #endif  // WEBRTC_MODULES_AUDIO_CODING_NETEQ_MOCK_MOCK_EXTERNAL_DECODER_PCM16B_H_