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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <deque> | 5 #include <deque> |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/message_loop.h" | 8 #include "base/message_loop.h" |
9 #include "base/stringprintf.h" | 9 #include "base/stringprintf.h" |
10 #include "media/base/decoder_buffer.h" | 10 #include "media/base/decoder_buffer.h" |
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47 } | 47 } |
48 | 48 |
49 buffer->SetDuration(base::TimeDelta()); | 49 buffer->SetDuration(base::TimeDelta()); |
50 encoded_audio_.push_back(buffer); | 50 encoded_audio_.push_back(buffer); |
51 } | 51 } |
52 | 52 |
53 // Push in an EOS buffer. | 53 // Push in an EOS buffer. |
54 encoded_audio_.push_back(DecoderBuffer::CreateEOSBuffer()); | 54 encoded_audio_.push_back(DecoderBuffer::CreateEOSBuffer()); |
55 | 55 |
56 config_.Initialize(kCodecVorbis, | 56 config_.Initialize(kCodecVorbis, |
57 16, | 57 kSampleFormatPlanarF32, |
58 CHANNEL_LAYOUT_STEREO, | 58 CHANNEL_LAYOUT_STEREO, |
59 44100, | 59 44100, |
60 vorbis_extradata_->GetData(), | 60 vorbis_extradata_->GetData(), |
61 vorbis_extradata_->GetDataSize(), | 61 vorbis_extradata_->GetDataSize(), |
62 false, // Not encrypted. | 62 false, // Not encrypted. |
63 true); | 63 true); |
64 } | 64 } |
65 | 65 |
66 virtual ~FFmpegAudioDecoderTest() {} | 66 virtual ~FFmpegAudioDecoderTest() {} |
67 | 67 |
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121 | 121 |
122 std::deque<scoped_refptr<DecoderBuffer> > encoded_audio_; | 122 std::deque<scoped_refptr<DecoderBuffer> > encoded_audio_; |
123 std::deque<scoped_refptr<Buffer> > decoded_audio_; | 123 std::deque<scoped_refptr<Buffer> > decoded_audio_; |
124 | 124 |
125 AudioDecoderConfig config_; | 125 AudioDecoderConfig config_; |
126 }; | 126 }; |
127 | 127 |
128 TEST_F(FFmpegAudioDecoderTest, Initialize) { | 128 TEST_F(FFmpegAudioDecoderTest, Initialize) { |
129 Initialize(); | 129 Initialize(); |
130 | 130 |
131 EXPECT_EQ(16, decoder_->bits_per_channel()); | 131 EXPECT_EQ(config_.bits_per_channel(), decoder_->bits_per_channel()); |
132 EXPECT_EQ(CHANNEL_LAYOUT_STEREO, decoder_->channel_layout()); | 132 EXPECT_EQ(config_.channel_layout(), decoder_->channel_layout()); |
133 EXPECT_EQ(44100, decoder_->samples_per_second()); | 133 EXPECT_EQ(config_.samples_per_second(), decoder_->samples_per_second()); |
134 } | 134 } |
135 | 135 |
136 TEST_F(FFmpegAudioDecoderTest, ProduceAudioSamples) { | 136 TEST_F(FFmpegAudioDecoderTest, ProduceAudioSamples) { |
137 Initialize(); | 137 Initialize(); |
138 | 138 |
139 // Vorbis requires N+1 packets to produce audio data for N packets. | 139 // Vorbis requires N+1 packets to produce audio data for N packets. |
140 // | 140 // |
141 // This will should result in the demuxer receiving three reads for two | 141 // This will should result in the demuxer receiving three reads for two |
142 // requests to produce audio samples. | 142 // requests to produce audio samples. |
143 EXPECT_CALL(*demuxer_, Read(_)) | 143 EXPECT_CALL(*demuxer_, Read(_)) |
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169 | 169 |
170 EXPECT_CALL(*demuxer_, Read(_)) | 170 EXPECT_CALL(*demuxer_, Read(_)) |
171 .WillOnce(InvokeReadPacket(this)); | 171 .WillOnce(InvokeReadPacket(this)); |
172 Read(); | 172 Read(); |
173 | 173 |
174 EXPECT_EQ(decoded_audio_.size(), 1u); | 174 EXPECT_EQ(decoded_audio_.size(), 1u); |
175 EXPECT_TRUE(decoded_audio_[0].get() == NULL); | 175 EXPECT_TRUE(decoded_audio_[0].get() == NULL); |
176 } | 176 } |
177 | 177 |
178 } // namespace media | 178 } // namespace media |
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