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Unpacking aecdumps generates wav files

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BUG=webrtc:3359
R=andrew@webrtc.org, bjornv@webrtc.org, kwiberg@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/14239004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7018 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
aluebs@webrtc.org
2014-09-02 07:51:51 +00:00
parent c3f42f37b5
commit 841f58f64c
3 changed files with 169 additions and 44 deletions
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2
webrtc/common_audio/wav_writer.h
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@ -33,13 +33,13 @@ class WavFile {
// [-32768,32767], and there must be the previously specified number of
// interleaved channels.
void WriteSamples(const float* samples, size_t num_samples);
void WriteSamples(const int16_t* samples, size_t num_samples);
int sample_rate() const { return sample_rate_; }
int num_channels() const { return num_channels_; }
uint32_t num_samples() const { return num_samples_; }
private:
void WriteSamples(const int16_t* samples, size_t num_samples);
void Close();
const int sample_rate_;
const int num_channels_;