diff options
Diffstat (limited to 'engines/titanic/sound/wave_file.cpp')
| -rw-r--r-- | engines/titanic/sound/wave_file.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/engines/titanic/sound/wave_file.cpp b/engines/titanic/sound/wave_file.cpp index ade94aad50..f2366d1dd5 100644 --- a/engines/titanic/sound/wave_file.cpp +++ b/engines/titanic/sound/wave_file.cpp @@ -51,9 +51,9 @@ uint CWaveFile::getDurationTicks() const { // a desired size. Since I have no idea how the system API // method works, for now I'm using a simple ratio of a // sample output to input value - uint size = _size - 0x46; - double newSize = (double)size * (1475712.0 / 199836.0); - return newSize * 1000.0 / _stream->getRate(); + uint dataSize = _size - 0x46; + double newSize = (double)dataSize * (1475712.0 / 199836.0); + return (uint)(newSize * 1000.0 / _stream->getRate()); } bool CWaveFile::loadSound(const CString &name) { @@ -106,4 +106,8 @@ uint CWaveFile::getFrequency() const { return _stream->getRate(); } +void CWaveFile::reset() { + _stream->rewind(); +} + } // End of namespace Titanic z |