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Fixed transpose/detune computations

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svn-id: r9715
This commit is contained in:
Jamieson Christian 2003-08-16 06:17:27 +00:00
parent 2750eabcd5
commit 4da3bf3a61
2 changed files with 4 additions and 4 deletions
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6
scumm/imuse.cpp
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@ -1419,11 +1419,11 @@ void Part::set_pan(int8 pan) {
}
void Part::set_transpose(int8 transpose) {
_transpose_eff = transpose_clamp((_transpose = transpose) + _player->getTranspose(), -12, 12);
_transpose_eff = transpose_clamp((_transpose = transpose) + _player->getTranspose(), -24, 24);
if (_mc) {
_mc->pitchBend(clamp(_pitchbend +
(_detune_eff * 64 / 12) +
(_transpose_eff * 8192 / 12), -8192, 8191));
(_detune_eff * /*64*/82 / _pitchbend_factor) +
(_transpose_eff * 8192 / _pitchbend_factor), -8192, 8191));
}
}

2
scumm/imuse_player.cpp
View File

@ -652,7 +652,7 @@ int Player::setTranspose(byte relative, int b) {
if (b > 24 || b < -24 || relative > 1)
return -1;
if (relative)
b = transpose_clamp(_transpose + b, -7, 7);
b = transpose_clamp(_transpose + b, -24, 24);
_transpose = b;