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-rw-r--r--libs/JSystem/JAudio2/JASChannel.cpp768
1 files changed, 459 insertions, 309 deletions
diff --git a/libs/JSystem/JAudio2/JASChannel.cpp b/libs/JSystem/JAudio2/JASChannel.cpp
index 1abab78270..8d74d1539a 100644
--- a/libs/JSystem/JAudio2/JASChannel.cpp
+++ b/libs/JSystem/JAudio2/JASChannel.cpp
@@ -4,48 +4,16 @@
//
#include "JSystem/JAudio2/JASChannel.h"
+#include "JSystem/JAudio2/JASAiCtrl.h"
+#include "JSystem/JAudio2/JASCalc.h"
+#include "JSystem/JAudio2/JASDriverIF.h"
+#include "JSystem/JAudio2/JASDSPChannel.h"
+#include "JSystem/JSupport/JSupport.h"
+#include "JSystem/JMath/JMATrigonometric.h"
+#include "JSystem/JGeometry.h"
#include "dol2asm.h"
//
-// Types:
-//
-
-struct JMath {
- static u8 sincosTable_[65536];
-};
-
-namespace JASDsp {
- struct TChannel {
- /* 8029DD8C */ void setWaveInfo(JASWaveInfo const&, u32, u32);
- /* 8029DEAC */ void setOscInfo(u32);
- /* 8029DEC4 */ void initAutoMixer();
- /* 8029DEF0 */ void setAutoMixer(u16, u8, u8, u8, u8);
- /* 8029DF1C */ void setPitch(u16);
- /* 8029DF34 */ void setMixerInitVolume(u8, s16);
- /* 8029DF54 */ void setMixerVolume(u8, s16);
- /* 8029DF80 */ void setPauseFlag(u8);
- /* 8029E09C */ void setBusConnect(u8, u8);
- };
-};
-
-struct JASDriver {
- /* 8029C9E8 */ void getDacRate();
-};
-
-struct JASDSPChannel {
- /* 8029D320 */ void free();
- /* 8029D330 */ void start();
- /* 8029D340 */ void drop();
- /* 8029D44C */ void alloc(u8, s32 (*)(u32, JASDsp::TChannel*, void*), void*);
- /* 8029D4BC */ void allocForce(u8, s32 (*)(u32, JASDsp::TChannel*, void*), void*);
- /* 8029D534 */ void setPriority(u8);
-};
-
-struct JASCalc {
- /* 8028F578 */ void pow2(f32);
-};
-
-//
// Forward References:
//
@@ -129,38 +97,6 @@ extern "C" extern u8 struct_80451260[8];
// Declarations:
//
-/* ############################################################################################## */
-/* 80455680-80455684 003C80 0004+00 6/6 0/0 0/0 .sdata2 @544 */
-SECTION_SDATA2 static f32 lit_544 = 1.0f;
-
-/* 80455684-80455688 003C84 0004+00 7/7 0/0 0/0 .sdata2 @545 */
-SECTION_SDATA2 static u8 lit_545[4] = {
- 0x00,
- 0x00,
- 0x00,
- 0x00,
-};
-
-/* 80455688-80455690 003C88 0004+04 6/6 0/0 0/0 .sdata2 @546 */
-SECTION_SDATA2 static f32 lit_546[1 + 1 /* padding */] = {
- 0.5f,
- /* padding */
- 0.0f,
-};
-
-/* 8029A800-8029A918 295140 0118+00 0/0 3/3 0/0 .text
- * __ct__10JASChannelFPFUlP10JASChannelPQ26JASDsp8TChannelPv_vPv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm JASChannel::JASChannel(void (*param_0)(u32, JASChannel*, JASDsp::TChannel*, void*),
- void* param_1) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/__ct__10JASChannelFPFUlP10JASChannelPQ26JASDsp8TChannelPv_vPv.s"
-}
-#pragma pop
-
-/* ############################################################################################## */
/* 80431B90-80431BB0 05E8B0 0020+00 2/2 0/0 0/0 .bss sBankDisposeMsgQ__10JASChannel */
OSMessageQueue JASChannel::sBankDisposeMsgQ;
@@ -168,12 +104,55 @@ OSMessageQueue JASChannel::sBankDisposeMsgQ;
OSMessage JASChannel::sBankDisposeMsg[16];
/* 80431BF0-80431C30 05E910 0040+00 2/2 0/3 0/0 .bss sBankDisposeList__10JASChannel */
-u32 JASChannel::sBankDisposeList[16];
+OSMessage JASChannel::sBankDisposeList[16];
+
+/* 80451298-804512A0 000798 0004+04 3/3 0/0 0/0 .sbss sBankDisposeListSize__10JASChannel
+ */
+int JASChannel::sBankDisposeListSize;
+
+/* 8029A800-8029A918 295140 0118+00 0/0 3/3 0/0 .text
+ * __ct__10JASChannelFPFUlP10JASChannelPQ26JASDsp8TChannelPv_vPv */
+JASChannel::JASChannel(Callback i_callback, void* i_callbackData) :
+ mStatus(STATUS_INACTIVE),
+ mDspCh(NULL),
+ mCallback(i_callback),
+ mCallbackData(i_callbackData),
+ mUpdateTimer(0),
+ mBankDisposeID(NULL),
+ mKey(0),
+ mVelocity(0x7f),
+ mKeySweep(0.0f),
+ mKeySweepTarget(0.0f),
+ mKeySweepCount(0),
+ mSkipSamples(0)
+{
+ field_0xdc.field_0x0 = 0;
+ field_0x104 = 0;
+ mMixConfig[0].whole = 0x150;
+ mMixConfig[1].whole = 0x210;
+ mMixConfig[2].whole = 0x352;
+ mMixConfig[3].whole = 0x412;
+ mMixConfig[4].whole = 0;
+ mMixConfig[5].whole = 0;
+ mPriority = 0x13f;
+ mPauseFlag = false;
+}
/* 80431C30-80431C40 05E950 000C+04 1/1 0/2 0/0 .bss @556 */
static u8 lit_556[12 + 4 /* padding */];
/* 8029A918-8029A9F0 295258 00D8+00 5/5 0/0 0/0 .text __dt__10JASChannelFv */
+#ifdef NONMATCHING
+// matches with static data
+JASChannel::~JASChannel() {
+ if (mDspCh != NULL) {
+ mDspCh->drop();
+ }
+ if (mCallback != NULL) {
+ mCallback(CB_STOP, this, NULL, mCallbackData);
+ }
+}
+#else
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
@@ -182,309 +161,480 @@ asm JASChannel::~JASChannel() {
#include "asm/JSystem/JAudio2/JASChannel/__dt__10JASChannelFv.s"
}
#pragma pop
+#endif
/* 8029A9F0-8029AA60 295330 0070+00 0/0 2/2 0/0 .text play__10JASChannelFv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm int JASChannel::play() {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/play__10JASChannelFv.s"
+int JASChannel::play() {
+ JASDSPChannel* channel = JASDSPChannel::alloc(JSULoByte(mPriority), dspUpdateCallback, this);
+ if (channel == NULL) {
+ delete this;
+ return 0;
+ }
+ mDspCh = channel;
+ channel->start();
+ mStatus = STATUS_ACTIVE;
+ return 1;
}
-#pragma pop
/* 8029AA60-8029AAD0 2953A0 0070+00 0/0 1/1 0/0 .text playForce__10JASChannelFv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::playForce() {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/playForce__10JASChannelFv.s"
+int JASChannel::playForce() {
+ JASDSPChannel* channel = JASDSPChannel::allocForce(JSULoByte(mPriority),
+ dspUpdateCallback, this);
+ if (channel == NULL) {
+ delete this;
+ return 0;
+ }
+ mDspCh = channel;
+ channel->start();
+ mStatus = STATUS_ACTIVE;
+ return 1;
}
-#pragma pop
/* 8029AAD0-8029AB64 295410 0094+00 0/0 4/4 0/0 .text release__10JASChannelFUs */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::release(u16 param_0) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/release__10JASChannelFUs.s"
+void JASChannel::release(u16 i_directRelease) {
+ if (mStatus == STATUS_ACTIVE) {
+ if (i_directRelease != 0) {
+ setDirectRelease(i_directRelease);
+ }
+ for (u32 i = 0; i < 2; i++) {
+ if (mOscillators[i].isValid()) {
+ mOscillators[i].release();
+ }
+ }
+ mDspCh->setPriority(JSUHiByte(mPriority));
+ mStatus = STATUS_RELEASE;
+ }
}
-#pragma pop
/* 8029AB64-8029AB98 2954A4 0034+00 0/0 4/4 0/0 .text
* setOscInit__10JASChannelFUlPCQ213JASOscillator4Data */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::setOscInit(u32 param_0, JASOscillator::Data const* param_1) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/setOscInit__10JASChannelFUlPCQ213JASOscillator4Data.s"
+void JASChannel::setOscInit(u32 i_index, JASOscillator::Data const* i_data) {
+ mOscillators[i_index].initStart(i_data);
}
-#pragma pop
/* 8029AB98-8029ABA8 2954D8 0010+00 0/0 2/2 0/0 .text setMixConfig__10JASChannelFUlUs */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::setMixConfig(u32 param_0, u16 param_1) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/setMixConfig__10JASChannelFUlUs.s"
+void JASChannel::setMixConfig(u32 i_index, u16 i_config) {
+ mMixConfig[i_index].whole = i_config;
}
-#pragma pop
/* 8029ABA8-8029ABC0 2954E8 0018+00 1/1 0/0 0/0 .text
* calcEffect__10JASChannelFPCQ210JASChannel9PanVector */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::calcEffect(JASChannel::PanVector const* param_0) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/calcEffect__10JASChannelFPCQ210JASChannel9PanVector.s"
+f32 JASChannel::calcEffect(JASChannel::PanVector const* i_vector) {
+ return i_vector->mSound + i_vector->mEffect + i_vector->mChannel;
}
-#pragma pop
/* 8029ABC0-8029ABEC 295500 002C+00 1/1 0/0 0/0 .text
* calcPan__10JASChannelFPCQ210JASChannel9PanVector */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::calcPan(JASChannel::PanVector const* param_0) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/calcPan__10JASChannelFPCQ210JASChannel9PanVector.s"
+f32 JASChannel::calcPan(JASChannel::PanVector const* i_vector) {
+ return 0.5f + (i_vector->mSound - 0.5f) + (i_vector->mEffect - 0.5f)
+ + (i_vector->mChannel - 0.5f);
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 803C7848-803C7864 -00001 001C+00 1/1 0/0 0/0 .data @662 */
-SECTION_DATA static void* lit_662[7] = {
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0x68),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0x58),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0x78),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0x94),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0xA4),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0xB4),
- (void*)(((char*)effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams) + 0xC4),
-};
-
-/* 80455690-80455698 003C90 0008+00 1/1 0/0 0/0 .sdata2 @661 */
-SECTION_SDATA2 static f64 lit_661 = 0.5;
/* 8029ABEC-8029ACD4 29552C 00E8+00 3/2 0/0 0/0 .text
* effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::effectOsc(u32 param_0, JASOscillator::EffectParams* param_1) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/effectOsc__10JASChannelFUlPQ213JASOscillator12EffectParams.s"
+void JASChannel::effectOsc(u32 i_index, JASOscillator::EffectParams* i_params) {
+ f32 value = mOscillators[i_index].getValue();
+ switch (mOscillators[i_index].getTarget()) {
+ case JASOscillator::TARGET_PITCH:
+ i_params->mPitch *= value;
+ break;
+ case JASOscillator::TARGET_VOLUME:
+ i_params->mVolume *= value;
+ break;
+ case JASOscillator::TARGET_PAN:
+ value -= 0.5;
+ i_params->mPan += value;
+ break;
+ case JASOscillator::TARGET_FXMIX:
+ i_params->mFxMix += value;
+ break;
+ case JASOscillator::TARGET_DOLBY:
+ i_params->mDolby += value;
+ break;
+ case JASOscillator::TARGET_5:
+ i_params->_14 *= value;
+ break;
+ case JASOscillator::TARGET_6:
+ i_params->_18 *= value;
+ break;
+ }
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 80455698-804556A0 003C98 0008+00 3/3 0/0 0/0 .sdata2 @685 */
-SECTION_SDATA2 static f64 lit_685 = 4503601774854144.0 /* cast s32 to float */;
/* 8029ACD4-8029AD38 295614 0064+00 0/0 1/1 0/0 .text setKeySweepTarget__10JASChannelFlUl
*/
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::setKeySweepTarget(s32 param_0, u32 param_1) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/setKeySweepTarget__10JASChannelFlUl.s"
+void JASChannel::setKeySweepTarget(s32 i_target, u32 i_count) {
+ if (i_count == 0) {
+ mKeySweep = i_target;
+ } else {
+ mKeySweep = 0.0f;
+ mKeySweepTarget = i_target;
+ }
+ mKeySweepCount = i_count;
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 804556A0-804556A8 003CA0 0004+04 1/1 0/0 0/0 .sdata2 @711 */
-SECTION_SDATA2 static f32 lit_711[1 + 1 /* padding */] = {
- 127.0f,
- /* padding */
- 0.0f,
-};
-
-/* 804556A8-804556B0 003CA8 0008+00 4/4 0/0 0/0 .sdata2 @714 */
-SECTION_SDATA2 static f64 lit_714 = 4503599627370496.0 /* cast u32 to float */;
/* 8029AD38-8029AF78 295678 0240+00 2/2 0/0 0/0 .text
* updateEffectorParam__10JASChannelFPQ26JASDsp8TChannelPUsRCQ213JASOscillator12EffectParams */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::updateEffectorParam(JASDsp::TChannel* param_0, u16* param_1,
- JASOscillator::EffectParams const& param_2) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/func_8029AD38.s"
+void JASChannel::updateEffectorParam(JASDsp::TChannel* i_channel, u16* i_mixerVolume,
+ JASOscillator::EffectParams const& i_params) {
+ PanVector pan_vector, fxmix_vector, dolby_vector;
+ pan_vector.mSound = mSoundParams.mPan;
+ pan_vector.mChannel = mParams.mPan;
+ pan_vector.mEffect = i_params.mPan;
+ fxmix_vector.mSound = mSoundParams.mFxMix;
+ fxmix_vector.mChannel = mParams.mFxMix;
+ fxmix_vector.mEffect = i_params.mFxMix;
+ dolby_vector.mSound = mSoundParams.mDolby;
+ dolby_vector.mChannel = mParams.mDolby;
+ dolby_vector.mEffect = i_params.mDolby;
+
+ f32 pan = 0.5f;
+ f32 dolby = 0.0f;
+ switch (JASDriver::getOutputMode()) {
+ case 0:
+ break;
+ case 1:
+ pan = calcPan(&pan_vector);
+ break;
+ case 2:
+ pan = calcPan(&pan_vector);
+ dolby = calcEffect(&dolby_vector);
+ break;
+ }
+ f32 fxmix = calcEffect(&fxmix_vector);
+ f32 volume = mVelocity / 127.0f;
+ volume = volume * volume;
+ volume = mSoundParams.mVolume * i_params.mVolume * mParams.mVolume
+ * (i_params._18 * mTremolo.getValue() + 1.0f) * volume;
+
+ if (volume < 0.0f) {
+ volume = 0.0f;
+ }
+ pan = JASCalc::clamp01(pan);
+ fxmix = JASCalc::clamp01(fxmix);
+ dolby = JASCalc::clamp01(dolby);
+
+ if (isDolbyMode()) {
+ updateAutoMixer(i_channel, volume, pan, fxmix, dolby);
+ } else {
+ updateMixer(volume, pan, fxmix, dolby, i_mixerVolume);
+ }
}
-#pragma pop
/* 8029AF78-8029B004 2958B8 008C+00 2/2 0/0 0/0 .text
* dspUpdateCallback__10JASChannelFUlPQ26JASDsp8TChannelPv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::dspUpdateCallback(u32 param_0, JASDsp::TChannel* param_1, void* param_2) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/dspUpdateCallback__10JASChannelFUlPQ26JASDsp8TChannelPv.s"
+s32 JASChannel::dspUpdateCallback(u32 i_type, JASDsp::TChannel* i_channel, void* i_this) {
+ JASChannel* _this = static_cast<JASChannel*>(i_this);
+ switch (i_type) {
+ case JASDSPChannel::CB_PLAY:
+ return _this->updateDSPChannel(i_channel);
+ case JASDSPChannel::CB_START:
+ return _this->initialUpdateDSPChannel(i_channel);
+ case JASDSPChannel::CB_STOP:
+ case JASDSPChannel::CB_DROP:
+ _this->mDspCh->free();
+ _this->mDspCh = NULL;
+ delete _this;
+ return -1;
+ }
+ return 0;
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 804556B0-804556B4 003CB0 0004+00 2/2 0/0 0/0 .sdata2 @775 */
-SECTION_SDATA2 static f32 lit_775 = 12.0f;
-
-/* 804556B4-804556B8 003CB4 0004+00 2/2 0/0 0/0 .sdata2 @776 */
-SECTION_SDATA2 static f32 lit_776 = 4096.0f;
/* 8029B004-8029B324 295944 0320+00 1/1 0/0 0/0 .text
* initialUpdateDSPChannel__10JASChannelFPQ26JASDsp8TChannel */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::initialUpdateDSPChannel(JASDsp::TChannel* param_0) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/initialUpdateDSPChannel__10JASChannelFPQ26JASDsp8TChannel.s"
+s32 JASChannel::initialUpdateDSPChannel(JASDsp::TChannel* i_channel) {
+ if (isDolbyMode()) {
+ i_channel->initAutoMixer();
+ }
+
+ if (mCallback != NULL) {
+ mCallback(CB_START, this, i_channel, mCallbackData);
+ }
+
+ if (field_0xdc.field_0x4.field_0x20[0] == 0) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+
+ if (checkBankDispose()) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+
+ switch (field_0xdc.field_0x0) {
+ case 0:
+ i_channel->setWaveInfo(field_0xdc.field_0x4, field_0x104, mSkipSamples);
+ break;
+ case 2:
+ i_channel->setOscInfo(field_0x104);
+ break;
+ }
+
+ for (u8 i = 0; i < 6; i++) {
+ MixConfig mix_config = mMixConfig[i];
+ u32 output_mode = JASDriver::getOutputMode();
+ if (output_mode == 0) {
+ switch (mix_config.parts.upper) {
+ case 8:
+ mix_config.parts.upper = 11;
+ break;
+ case 9:
+ mix_config.parts.upper = 2;
+ break;
+ }
+ } else if (output_mode == 1 && mix_config.parts.upper == 8) {
+ mix_config.parts.upper = 11;
+ }
+ i_channel->setBusConnect(i, mix_config.parts.upper);
+ }
+
+ JASOscillator::EffectParams effect_params;
+ for (u32 i = 0; i < 2; i++) {
+ if (mOscillators[i].isValid()) {
+ mOscillators[i].update();
+ effectOsc(i, &effect_params);
+ }
+ }
+ mVibrate.resetCounter();
+ mTremolo.resetCounter();
+ u16 mixer_volume[6];
+ updateEffectorParam(i_channel, mixer_volume, effect_params);
+ for (u8 i = 0; i < 6; i++) {
+ i_channel->setMixerInitVolume(i, mixer_volume[i]);
+ }
+
+ f32 pitch = JASCalc::pow2(mParams.field_0x8 + (mKey + mKeySweep) / 12.0f
+ + effect_params._14 * mVibrate.getValue());
+ pitch = mSoundParams.mPitch * effect_params.mPitch * pitch * mParams.mPitch * 4096.0f;
+ if (pitch < 0.0f) {
+ pitch = 0.0f;
+ }
+ i_channel->setPitch(pitch);
+
+ i_channel->setPauseFlag(mPauseFlag);
+ i_channel->field_0x066 = 0;
+ return 0;
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 804556B8-804556BC 003CB8 0004+00 1/1 0/0 0/0 .sdata2 @832 */
-SECTION_SDATA2 static f32 lit_832 = 32028.5f;
-
-/* 804556BC-804556C0 003CBC 0004+00 1/1 0/0 0/0 .sdata2 @833 */
-SECTION_SDATA2 static f32 lit_833 = 48000.0f;
/* 8029B324-8029B6A0 295C64 037C+00 1/1 0/0 0/0 .text
* updateDSPChannel__10JASChannelFPQ26JASDsp8TChannel */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::updateDSPChannel(JASDsp::TChannel* param_0) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/updateDSPChannel__10JASChannelFPQ26JASDsp8TChannel.s"
+s32 JASChannel::updateDSPChannel(JASDsp::TChannel* i_channel) {
+ if (mCallback != NULL) {
+ mCallback(CB_PLAY, this, i_channel, mCallbackData);
+ }
+
+ if (field_0xdc.field_0x4.field_0x20[0] == 0) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+
+ if (checkBankDispose()) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+
+ i_channel->setPauseFlag(mPauseFlag);
+ JASOscillator::EffectParams effect_params;
+ if (mPauseFlag) {
+ if (mOscillators[0].isRelease()) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+ } else {
+ f32 inc = 32028.5f / JASDriver::getDacRate();
+ mVibrate.incCounter(inc);
+ mTremolo.incCounter(inc);
+ if (mUpdateTimer != 0) {
+ mUpdateTimer--;
+ if (mUpdateTimer == 0 && mCallback != NULL) {
+ mCallback(CB_TIMER, this, i_channel, mCallbackData);
+ }
+ }
+ inc = 48000.0f / JASDriver::getDacRate();
+ for (u32 i = 0; i < 2; i++) {
+ if (mOscillators[i].isValid()) {
+ mOscillators[i].incCounter(inc);
+ effectOsc(i, &effect_params);
+ if (i == 0 && mOscillators[i].isStop()) {
+ mDspCh->free();
+ mDspCh = NULL;
+ delete this;
+ return -1;
+ }
+ }
+ }
+ }
+
+ u16 mixer_volume[6];
+ updateEffectorParam(i_channel, mixer_volume, effect_params);
+ for (u8 i = 0; i < 6; i++) {
+ i_channel->setMixerVolume(i, mixer_volume[i]);
+ }
+
+ f32 pitch = JASCalc::pow2(mParams.field_0x8 + (mKey + mKeySweep) / 12.0f
+ + effect_params._14 * mVibrate.getValue());
+ pitch = mSoundParams.mPitch * effect_params.mPitch * pitch * mParams.mPitch * 4096.0f;
+ if (pitch < 0.0f) {
+ pitch = 0.0f;
+ }
+ i_channel->setPitch(pitch);
+
+ if (!mPauseFlag && mKeySweepCount != 0) {
+ mKeySweep += (mKeySweepTarget - mKeySweep) / mKeySweepCount;
+ mKeySweepCount--;
+ }
+ return 0;
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 804556C0-804556C4 003CC0 0004+00 1/1 0/0 0/0 .sdata2 @846 */
-SECTION_SDATA2 static f32 lit_846 = 0.7070000171661377f;
-
-/* 804556C4-804556C8 003CC4 0004+00 1/1 0/0 0/0 .sdata2 @847 */
-SECTION_SDATA2 static f32 lit_847 = 127.5f;
/* 8029B6A0-8029B7D8 295FE0 0138+00 1/1 0/0 0/0 .text
* updateAutoMixer__10JASChannelFPQ26JASDsp8TChannelffff */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::updateAutoMixer(JASDsp::TChannel* param_0, f32 param_1, f32 param_2,
- f32 param_3, f32 param_4) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/updateAutoMixer__10JASChannelFPQ26JASDsp8TChannelffff.s"
+void JASChannel::updateAutoMixer(JASDsp::TChannel* i_channel, f32 param_1, f32 param_2,
+ f32 param_3, f32 param_4) {
+ if (JASDriver::getOutputMode() == 0) {
+ param_1 *= 0.707f;
+ }
+ f32 fvar1 = JASCalc::clamp01(param_1);
+ i_channel->setAutoMixer(fvar1 * JASDriver::getChannelLevel_dsp(), param_2 * 127.5f,
+ param_4 * 127.5f, param_3 * 127.5f, 0);
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 803C7864-803C7884 -00001 0020+00 1/1 0/0 0/0 .data @977 */
-SECTION_DATA static void* lit_977[8] = {
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x210),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x1E4),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x1EC),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x1F4),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x210),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x1FC),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x204),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x20C),
-};
-
-/* 803C7884-803C78A8 -00001 0020+04 1/1 0/0 0/0 .data @974 */
-SECTION_DATA static void* lit_974[8 + 1 /* padding */] = {
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x114),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0xE8),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0xF0),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0xF8),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x114),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x100),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x108),
- (void*)(((char*)updateMixer__10JASChannelFffffPUs) + 0x110),
- /* padding */
- NULL,
-};
-
-/* 804556C8-804556CC 003CC8 0004+00 1/1 0/0 0/0 .sdata2 @969 */
-SECTION_SDATA2 static f32 lit_969 = -1303.7972412109375f;
-
-/* 804556CC-804556D0 003CCC 0004+00 1/1 0/0 0/0 .sdata2 @970 */
-SECTION_SDATA2 static f32 lit_970 = 1303.7972412109375f;
-
-/* 804556D0-804556D4 003CD0 0004+00 1/1 0/0 0/0 .sdata2 @971 */
-SECTION_SDATA2 static f32 lit_971 = 3.1415927410125732f;
-
-/* 804556D4-804556D8 003CD4 0004+00 1/1 0/0 0/0 .sdata2 @972 */
-SECTION_SDATA2 static f32 lit_972 = 0.326119989156723f;
-
-/* 804556D8-804556E0 003CD8 0004+04 1/1 0/0 0/0 .sdata2 @973 */
-SECTION_SDATA2 static f32 lit_973[1 + 1 /* padding */] = {
- 0.34775999188423157f,
- /* padding */
- 0.0f,
-};
/* 8029B7D8-8029BBFC 296118 0424+00 3/1 0/0 0/0 .text updateMixer__10JASChannelFffffPUs
*/
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::updateMixer(f32 param_0, f32 param_1, f32 param_2, f32 param_3, u16* param_4) {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/updateMixer__10JASChannelFffffPUs.s"
+void JASChannel::updateMixer(f32 i_volume, f32 i_pan, f32 i_fxmix, f32 i_dolby, u16* i_volumeOut) {
+ for (u32 i = 0; i < 6; i++) {
+ f32 volume = i_volume;
+ MixConfig config = mMixConfig[i];
+ if (config.parts.upper == 0) {
+ i_volumeOut[i] = 0;
+ } else {
+ f32 scale;
+
+ if (config.parts.lower0 != 0) {
+ switch (config.parts.lower0) {
+ case 1:
+ scale = i_pan;
+ break;
+ case 2:
+ scale = i_fxmix;
+ break;
+ case 3:
+ scale = i_dolby;
+ break;
+ case 5:
+ scale = 1.0f - i_pan;
+ break;
+ case 6:
+ scale = 1.0f - i_fxmix;
+ break;
+ case 7:
+ scale = 1.0f - i_dolby;
+ break;
+ }
+
+ switch (config.parts.lower0) {
+ case 2:
+ case 6:
+ volume *= scale;
+ break;
+ default:
+ if (JASDriver::getOutputMode() == 0) {
+ volume *= scale;
+ } else {
+ volume *= JMASinRadian(scale * JGeometry::TUtil<f32>::PI() * 0.5f);
+ }
+ break;
+ }
+ }
+
+ if (config.parts.lower1 != 0) {
+ switch (config.parts.lower1) {
+ case 1:
+ scale = i_pan;
+ break;
+ case 2:
+ scale = i_fxmix;
+ break;
+ case 3:
+ scale = i_dolby;
+ break;
+ case 5:
+ scale = 1.0f - i_pan;
+ break;
+ case 6:
+ scale = 1.0f - i_fxmix;
+ break;
+ case 7:
+ scale = 1.0f - i_dolby;
+ break;
+ }
+
+ switch (config.parts.lower1) {
+ case 3:
+ case 7:
+ volume *= JMASinRadian((scale * 0.34776f + 0.32612f)
+ * JGeometry::TUtil<f32>::PI() * 0.5f);
+ break;
+ case 2:
+ case 6:
+ volume *= scale;
+ break;
+ default:
+ if (JASDriver::getOutputMode() == 0) {
+ volume *= scale;
+ } else {
+ volume *= JMASinRadian(scale * JGeometry::TUtil<f32>::PI() * 0.5f);
+ }
+ break;
+ }
+ }
+
+ i_volumeOut[i] = JASCalc::clamp01(volume) * JASDriver::getChannelLevel_dsp();
+ }
+ }
}
-#pragma pop
/* 8029BBFC-8029BC0C 29653C 0010+00 0/0 3/3 0/0 .text free__10JASChannelFv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::free() {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/free__10JASChannelFv.s"
+void JASChannel::free() {
+ mCallback = NULL;
+ mCallbackData = NULL;
}
-#pragma pop
-
-/* ############################################################################################## */
-/* 80451298-804512A0 000798 0004+04 3/3 0/0 0/0 .sbss sBankDisposeListSize__10JASChannel
- */
-u32 JASChannel::sBankDisposeListSize;
/* 8029BC0C-8029BC48 29654C 003C+00 0/0 1/1 0/0 .text initBankDisposeMsgQueue__10JASChannelFv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::initBankDisposeMsgQueue() {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/initBankDisposeMsgQueue__10JASChannelFv.s"
+void JASChannel::initBankDisposeMsgQueue() {
+ OSInitMessageQueue(&sBankDisposeMsgQ, sBankDisposeMsg, 0x10);
+ sBankDisposeListSize = 0;
}
-#pragma pop
/* 8029BC48-8029BCC0 296588 0078+00 0/0 1/1 0/0 .text receiveBankDisposeMsg__10JASChannelFv */
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::receiveBankDisposeMsg() {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/receiveBankDisposeMsg__10JASChannelFv.s"
+void JASChannel::receiveBankDisposeMsg() {
+ OSMessage msg;
+ for (sBankDisposeListSize = 0;
+ OSReceiveMessage(&sBankDisposeMsgQ, &msg, OS_MESSAGE_NOBLOCK);
+ sBankDisposeListSize++)
+ {
+ sBankDisposeList[sBankDisposeListSize] = msg;
+ }
}
-#pragma pop
/* 8029BCC0-8029BD14 296600 0054+00 2/2 0/0 0/0 .text checkBankDispose__10JASChannelCFv
*/
-#pragma push
-#pragma optimization_level 0
-#pragma optimizewithasm off
-asm void JASChannel::checkBankDispose() const {
- nofralloc
-#include "asm/JSystem/JAudio2/JASChannel/checkBankDispose__10JASChannelCFv.s"
+bool JASChannel::checkBankDispose() const {
+ if (mBankDisposeID == NULL) {
+ return false;
+ }
+ for (int i = 0; i < sBankDisposeListSize; i++) {
+ if (mBankDisposeID == sBankDisposeList[i]) {
+ return true;
+ }
+ }
+ return false;
}
-#pragma pop
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-03 04:23:33 +0000