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calculating length of wav file

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ericrius1 2016-02-08 12:34:46 -08:00
parent 193857f344
commit 6b240dfd5f
1 changed files with 3 additions and 0 deletions
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libraries/audio/src/Sound.cpp
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@ -258,6 +258,9 @@ void Sound::interpretAsWav(const QByteArray& inputAudioByteArray, QByteArray& ou
qCDebug(audio) << "Error reading WAV file"; qCDebug(audio) << "Error reading WAV file";
} }
_clipLength = (float) (outputAudioByteArraySize / (fileHeader.wave.sampleRate * fileHeader.wave.numChannels * fileHeader.wave.bitsPerSample / 8.0f));
} else { } else {
qCDebug(audio) << "Could not read wav audio file header."; qCDebug(audio) << "Could not read wav audio file header.";
return; return;