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-rw-r--r--engines/agi/agi.cpp21
-rw-r--r--engines/agi/sound.cpp5
-rw-r--r--engines/agi/sound.h1
3 files changed, 18 insertions, 9 deletions
diff --git a/engines/agi/agi.cpp b/engines/agi/agi.cpp
index ec8c819ab3..d9fe32ba23 100644
--- a/engines/agi/agi.cpp
+++ b/engines/agi/agi.cpp
@@ -677,13 +677,20 @@ void AgiEngine::initialize() {
// drivers, and I'm not sure what they are. For now, they might
// as well be called "PC Speaker" and "Not PC Speaker".
- switch (MidiDriver::detectMusicDriver(MDT_PCSPK)) {
- case MD_PCSPK:
- _soundemu = SOUND_EMU_PC;
- break;
- default:
- _soundemu = SOUND_EMU_NONE;
- break;
+ // If used platform is Apple IIGS then we must use Apple IIGS sound emulation
+ // because Apple IIGS AGI games use only Apple IIGS specific sound resources.
+ if (ConfMan.hasKey("platform") &&
+ Common::parsePlatform(ConfMan.get("platform")) == Common::kPlatformApple2GS) {
+ _soundemu = SOUND_EMU_APPLE2GS;
+ } else {
+ switch (MidiDriver::detectMusicDriver(MDT_PCSPK)) {
+ case MD_PCSPK:
+ _soundemu = SOUND_EMU_PC;
+ break;
+ default:
+ _soundemu = SOUND_EMU_NONE;
+ break;
+ }
}
if (ConfMan.hasKey("render_mode")) {
diff --git a/engines/agi/sound.cpp b/engines/agi/sound.cpp
index 9b2f88cff6..340e61c009 100644
--- a/engines/agi/sound.cpp
+++ b/engines/agi/sound.cpp
@@ -440,6 +440,9 @@ int SoundMgr::initSound() {
case SOUND_EMU_MAC:
waveform = waveformMac;
break;
+ case SOUND_EMU_APPLE2GS:
+ loadInstruments();
+ break;
}
report("Initializing sound:\n");
@@ -451,8 +454,6 @@ int SoundMgr::initSound() {
report("disabled\n");
}
- loadInstruments();
-
_mixer->playInputStream(Audio::Mixer::kPlainSoundType, &_soundHandle, this, -1, Audio::Mixer::kMaxChannelVolume, 0, false, true);
return r;
diff --git a/engines/agi/sound.h b/engines/agi/sound.h
index 80ba3f31e8..708543ec51 100644
--- a/engines/agi/sound.h
+++ b/engines/agi/sound.h
@@ -39,6 +39,7 @@ namespace Agi {
#define SOUND_EMU_TANDY 2
#define SOUND_EMU_MAC 3
#define SOUND_EMU_AMIGA 4
+#define SOUND_EMU_APPLE2GS 5
#define WAVEFORM_SIZE 64
#define ENV_ATTACK 10000 /**< envelope attack rate */