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Fix audio input thread (#127)

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* docs: fix formatting

* audio: fix audio input thread
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Kotcrab 2024-06-14 15:01:54 +02:00 committed by GitHub
parent d024f2def6
commit 41e7ca7183
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2 changed files with 23 additions and 23 deletions
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16
src/kd/audio/audio.c
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@ -1459,7 +1459,7 @@ s32 audioInputThread()
int curSampleCount = g_audio.inputCurSampleCnt; int curSampleCount = g_audio.inputCurSampleCnt;
int unk = (ptr1->uiDestAddr < (0x80000000 + (u32)&g_audio.buf752[16])); // yes, it's correct, it reverses the kernel mode int unk = (ptr1->uiDestAddr < (0x80000000 + (u32)&g_audio.buf752[16])); // yes, it's correct, it reverses the kernel mode
short *uncached1 = KUNCACHED(&g_audio.buf512[unk << 8]); short *uncached1 = KUNCACHED(&g_audio.buf512[unk << 8]);
char unk2 = g_audio.inputHwFreq; u8 inputHwFreq = g_audio.inputHwFreq;
u16 *ptr3 = g_audio.inputBuf; u16 *ptr3 = g_audio.inputBuf;
if (curSampleCount == 0) if (curSampleCount == 0)
{ {
@ -1482,26 +1482,26 @@ s32 audioInputThread()
{ {
if (ptr3 != NULL) if (ptr3 != NULL)
{ {
uncached1 = (g_audio.unkCodecRet != 0) ? uncached1 : uncached1 + 1; uncached1 = (g_audio.unkCodecRet != 0) ? uncached1 + 1 : uncached1;
// 24F4 // 24F4
int i; int i;
for (i = 128; i > 0; i -= unk2) for (i = 128; i > 0; i -= inputHwFreq)
{ {
int v = uncached1[0]; int v = uncached1[0];
if (unk2 >= 4) if (inputHwFreq >= 4)
{ {
v += uncached1[2]; v += uncached1[2];
if (unk2 >= 8) if (inputHwFreq >= 8)
v += uncached1[4] + uncached1[6]; v += uncached1[4] + uncached1[6];
} }
// 251C // 251C
*(ptr3++) = v >> ((unk2 >> 2) & 0x1F); *(ptr3++) = v >> ((inputHwFreq >> 2) & 0x1F);
uncached1 += unk2; uncached1 += inputHwFreq;
} }
g_audio.inputBuf = ptr3; g_audio.inputBuf = ptr3;
} }
// 2538 // 2538
curSampleCount -= (0x40 >> ((unk2 >> 2) & 0x1F)); curSampleCount -= (0x40 >> ((inputHwFreq >> 2) & 0x1F));
if (curSampleCount <= 0) if (curSampleCount <= 0)
{ {
// 2630 // 2630