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JASChAllocQueue, JASChGlobal, JASChannel, JASChannelMgr

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This commit is contained in:
Jcw87
2023-10-27 01:42:59 -07:00
parent dd83f99c7e
commit d50a87d18d
15 changed files with 790 additions and 131 deletions
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src/JSystem/JAudio/JASDSPChannel.cpp
+67 -18
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@@ -4,9 +4,12 @@
//
#include "JSystem/JAudio/JASDSPChannel.h"
#include "JSystem/JAudio/JASAudioThread.h"
#include "JSystem/JAudio/JASChAllocQueue.h"
#include "JSystem/JAudio/JASDSPInterface.h"
#include "JSystem/JAudio/JASRate.h"
#include "JSystem/JAudio/JASSystemHeap.h"
#include "JSystem/JAudio/dspproc.h"
#include "JSystem/JKernel/JKRSolidHeap.h"
#include "JSystem/JUtility/JUTAssert.h"
@@ -202,7 +205,7 @@ JASystem::TDSPChannel* JASystem::TDSPChannel::getLowerActive() {
}
/* 80289D10-80289DC8 .text breakLower__Q28JASystem11TDSPChannelFUc */
bool JASystem::TDSPChannel::breakLower(u8 param_1) {
BOOL JASystem::TDSPChannel::breakLower(u8 param_1) {
TDSPChannel* dspch = getLower();
if (dspch->field_0x3 > param_1) {
return false;
@@ -239,6 +242,8 @@ bool JASystem::TDSPChannel::breakLowerActive(u8 param_1) {
return true;
}
OSTick JASystem::history[10];
OSTick JASystem::old_time;
f32 JASystem::DSP_LIMIT_RATIO = 1.1f;
/* 80289E68-8028A04C .text updateAll__Q28JASystem11TDSPChannelFv */
@@ -246,30 +251,74 @@ void JASystem::TDSPChannel::updateAll() {
/* Nonmatching */
if (Kernel::gSubFrames <= 10) {
OSTick time = OSGetTick();
OSTick tmp = time - old_time;
OSTick var3 = time - old_time;
old_time = time;
history[Kernel::gSubFrames - TAudioThread::snIntCount] = tmp;
u32 var2 = Kernel::gSubFrames - TAudioThread::snIntCount;
history[var2] = var3;
if (var2) {
if (f32(history[0]) / var3 < DSP_LIMIT_RATIO) {
breakLowerActive(126);
}
}
}
TDSPQueue::checkQueue();
for (u32 i = 0; i < 64; i++) {
if ((i & 0x0f) == 0 && i != 0) {
DSPReleaseHalt2(i - 1 >> 4);
}
TDSPChannel* dspChannel = DSPCH + i;
DSPInterface::DSPBuffer* dspBuffer = dspChannel->field_0xc;
if (dspChannel->field_0x1 == 1) {
continue;
}
if (dspBuffer->field_0x2 != 0) {
if (dspChannel->mCallback) {
dspChannel->onUpdate(2);
}
dspBuffer->field_0x2 = 0;
dspBuffer->field_0x0 = 0;
dspBuffer->flushChannel();
if (dspChannel->field_0x1 == 1) {
continue;
}
}
if (dspBuffer->field_0x10a == 0) {
dspBuffer->field_0x10c++;
if (dspBuffer->field_0x10c == dspChannel->field_0x4 && dspChannel->mCallback) {
dspChannel->mCallback(dspChannel, 4);
}
}
if (dspChannel->mCallback) {
if (dspChannel->field_0x6) {
dspChannel->field_0x6--;
}
if (dspChannel->field_0x6 == 0) {
dspChannel->onUpdate(0);
if (dspChannel->field_0x6 == 0) {
dspBuffer->field_0x2 = 0;
dspBuffer->field_0x0 = 0;
dspBuffer->flushChannel();
}
}
}
}
DSPReleaseHalt2(3);
}
/* 8028A04C-8028A08C .text onUpdate__Q28JASystem11TDSPChannelFUl */
void JASystem::TDSPChannel::onUpdate(u32) {
/* Nonmatching */
void JASystem::TDSPChannel::onUpdate(u32 param_1) {
if (mCallback) {
field_0x6 = mCallback(this, param_1);
}
}
/* 8028A08C-8028A0C0 .text getNumBreak__Q28JASystem11TDSPChannelFv */
int JASystem::TDSPChannel::getNumBreak() {
/* Nonmatching */
}
/* 8028A0C0-8028A0FC .text __dt__Q28JASystem11TDSPChannelFv */
JASystem::TDSPChannel::~TDSPChannel() {
/* Nonmatching */
}
/* 8028A0FC-8028A10C .text __ct__Q28JASystem11TDSPChannelFv */
JASystem::TDSPChannel::TDSPChannel() {
/* Nonmatching */
field_0xc = NULL;
mCallback = NULL;
int count = 0;
for (int i = 0; i < 64; i++) {
if (DSPCH[i].field_0x1 == 2) {
count++;
}
}
return count;
}