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author | Max Horn | 2011-03-23 16:14:39 +0100 |
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committer | Max Horn | 2011-03-23 16:49:41 +0100 |
commit | e70fd59b3505619cccb6f3280a4cf0fb57aefa97 (patch) | |
tree | 055c9719a41c4706baa4e5c4837e5fd31da95486 /engines/hugo/sound.cpp | |
parent | 29847ea42da3e597d3496972c80ce49bea76da20 (diff) | |
download | scummvm-rg350-e70fd59b3505619cccb6f3280a4cf0fb57aefa97.tar.gz scummvm-rg350-e70fd59b3505619cccb6f3280a4cf0fb57aefa97.tar.bz2 scummvm-rg350-e70fd59b3505619cccb6f3280a4cf0fb57aefa97.zip |
ENGINES: Further simplify pseudo MidiDrivers; fix some regressions
The regression affected AGOS and maybe some others; specifically,
the real MidiDriver would have been deleted twice -- I previously
missed that the Engine instances takes care of freeing the real
MidiDriver, not the MidiPlayer wrapping it.
This commit should clarify the ownership of the real MidiDriver for
most pseudo MidiDrivers.
Diffstat (limited to 'engines/hugo/sound.cpp')
-rw-r--r-- | engines/hugo/sound.cpp | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/engines/hugo/sound.cpp b/engines/hugo/sound.cpp index daa467f517..f80faea5aa 100644 --- a/engines/hugo/sound.cpp +++ b/engines/hugo/sound.cpp @@ -60,7 +60,16 @@ MidiPlayer::MidiPlayer(MidiDriver *driver) } MidiPlayer::~MidiPlayer() { - close(); + stop(); + + Common::StackLock lock(_mutex); + _driver->setTimerCallback(0, 0); + _driver->close(); + delete _driver; + _driver = 0; + if (_parser) + _parser->setMidiDriver(0); + delete _parser; } bool MidiPlayer::isPlaying() const { @@ -179,19 +188,6 @@ int MidiPlayer::open() { return 0; } -void MidiPlayer::close() { - stop(); - - Common::StackLock lock(_mutex); - _driver->setTimerCallback(0, 0); - _driver->close(); - delete _driver; - _driver = 0; - if (_parser) - _parser->setMidiDriver(0); - delete _parser; -} - void MidiPlayer::send(uint32 b) { byte volume, ch = (byte)(b & 0xF); debugC(9, kDebugMusic, "MidiPlayer::send, channel %d (volume is %d)", ch, _channelsVolume[ch]); |