MaiAT3PlusCoreDecoder::MaiAT3PlusCoreDecoder()
{
MaiAT3PlusCoreDecoderJointChnInfo *joint_chn_info =
(MaiAT3PlusCoreDecoderJointChnInfo*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderJointChnInfo));
Mai_memset(joint_chn_info, 0, sizeof(MaiAT3PlusCoreDecoderJointChnInfo));
MaiAT3PlusCoreDecoderChnACCTableInner *inner0 =
(MaiAT3PlusCoreDecoderChnACCTableInner*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCTableInner));
Mai_memset(inner0, 0, sizeof(MaiAT3PlusCoreDecoderChnACCTableInner));
MaiAT3PlusCoreDecoderChnACCTableInner *inner1 =
(MaiAT3PlusCoreDecoderChnACCTableInner*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCTableInner));
Mai_memset(inner1, 0, sizeof(MaiAT3PlusCoreDecoderChnACCTableInner));
for (Mai_I32 a0 = 0; a0 < 2; a0++)
{
chn_info[a0] = (MaiAT3PlusCoreDecoderChnInfo*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnInfo));
Mai_memset(chn_info[a0], 0, sizeof(MaiAT3PlusCoreDecoderChnInfo));
chn_info[a0]->chn_flag = a0;
chn_info[a0]->joint_chn_info = joint_chn_info;
chn_info[a0]->acc_data_old =
(MaiAT3PlusCoreDecoderChnACCData*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCData));
Mai_memset(chn_info[a0]->acc_data_old, 0, sizeof(MaiAT3PlusCoreDecoderChnACCData));
chn_info[a0]->acc_data_now =
(MaiAT3PlusCoreDecoderChnACCData*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCData));
Mai_memset(chn_info[a0]->acc_data_now, 0, sizeof(MaiAT3PlusCoreDecoderChnACCData));
chn_info[a0]->acc_table_old =
(MaiAT3PlusCoreDecoderChnACCTable*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCTable));
Mai_memset(chn_info[a0]->acc_table_old, 0, sizeof(MaiAT3PlusCoreDecoderChnACCTable));
chn_info[a0]->acc_table_old->inner = inner0;
chn_info[a0]->acc_table_now =
(MaiAT3PlusCoreDecoderChnACCTable*)heap0.alloc(sizeof(MaiAT3PlusCoreDecoderChnACCTable));
Mai_memset(chn_info[a0]->acc_table_now, 0, sizeof(MaiAT3PlusCoreDecoderChnACCTable));
chn_info[a0]->acc_table_now->inner = inner1;
chn_info[a0]->chn_ref = chn_info[0];
}
c900 = 3;
for (Mai_I32 a0 = 0; a0 < 2; a0++)
{
for (Mai_I32 a1 = 0; a1 < 0x1000; a1++)
{
syn_buf[a0][a1] = 0.0f;
}
}
for (Mai_I32 a0 = 0; a0 < 2; a0++)
{
for (Mai_I32 a1 = 0; a1 < 0x800; a1++)
{
kyou_buf[a0][a1] = 0.0f;
}
}
}
MaiWaveOutWO::MaiWaveOutWO(Mai_U32 num_chn, Mai_U32 sam_rate, Mai_U32 bits_per_sam)
{
is_stop = 0;
//create sbuf
sbuf_num = 0x80;
sbuf_size = 0x2000;
sbuf = heap0.alloc(sbuf_num * sbuf_size);
sbuf_counter = 0;
ppWaveHeader = (WAVEHDR *)heap0.alloc(sbuf_num * sizeof(WAVEHDR));
WAVEFORMATEX wfx;
Mai_memset(&wfx, 0, sizeof(wfx));
wfx.wFormatTag = WAVE_FORMAT_PCM;
wfx.nChannels = num_chn;
wfx.nSamplesPerSec = sam_rate;
wfx.wBitsPerSample = bits_per_sam;
wfx.cbSize = 0;
wfx.nBlockAlign = wfx.wBitsPerSample * wfx.nChannels / 8;
wfx.nAvgBytesPerSec = wfx.nChannels * wfx.nSamplesPerSec * wfx.wBitsPerSample / 8;
::waveOutOpen(&p0, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
for (Mai_U32 a0 = 0; a0 < sbuf_num; a0++)
{
memset(&ppWaveHeader[a0], 0, sizeof(WAVEHDR));
ppWaveHeader[a0].dwLoops = 1;
ppWaveHeader[a0].dwBufferLength = sbuf_size;
ppWaveHeader[a0].lpData = (LPSTR)(sbuf + sbuf_size * a0);
ppWaveHeader[a0].dwFlags = WHDR_DONE;
}
}
Mai_Status MaiAT3PlusCoreDecoder::decodeACC2Main(MaiBitReader *mbr0, MaiAT3PlusCoreDecoderChnInfo **chn_infos, Mai_U32 chns)
{
Mai_Status rs = 0;
for (Mai_U32 a0 = 0; a0 < chns; a0++)
{
Mai_memset(chn_infos[a0]->acc_data_now->table,
0,
sizeof(chn_infos[a0]->acc_data_now->table)
);
Mai_U32 uk1b444 = mbr0->getWithI32Buffer(1);
if (uk1b444)
{
chn_infos[a0]->uk1b450 = mbr0->getWithI32Buffer(4) + 1;
Mai_U32 uk1b448 = mbr0->getWithI32Buffer(1);
Mai_U32 uk1b44c = chn_infos[a0]->uk1b450;
if (uk1b448) uk1b44c = mbr0->getWithI32Buffer(4) + 1;
//call 478200
if (rs = MAPCDSF_decodeACC2MainSub0(mbr0, chn_infos[a0]))
break;
//call 478270
if (rs = MAPCDSF_decodeACC2MainSub1(mbr0, chn_infos[a0]))
break;
//call 478330
if (rs = MAPCDSF_decodeACC2MainSub2(mbr0, chn_infos[a0]))
break;
if (uk1b448)
{
for (Mai_U32 b0 = chn_infos[a0]->uk1b450; b0 < uk1b44c; b0++)
{
chn_infos[a0]->acc_data_now->table[b0].num_acc =
chn_infos[a0]->acc_data_now->table[b0 - 1].num_acc;
for (Mai_U32 b1 = 0; b1 < (Mai_U32)chn_infos[a0]->acc_data_now->table[b0].num_acc; b1++)
{
chn_infos[a0]->acc_data_now->table[b0].data1[b1] =
chn_infos[a0]->acc_data_now->table[b0 - 1].data1[b1];
chn_infos[a0]->acc_data_now->table[b0].data0[b1] =
chn_infos[a0]->acc_data_now->table[b0 - 1].data0[b1];
}
}
}
}
else
{
Mai_U32 uk1b44c = 0;
}
}
return rs;
}
Mai_Status MaiAT3PlusCoreDecoder::decodeACC6Inner(MaiBitReader *mbr0, MaiAT3PlusCoreDecoderChnInfo **chn_infos, Mai_U32 chns)
{
Mai_Status rs = 0;
if (chns == 2)
{
Mai_memset(&chn_infos[0]->acc_table_now->inner->table_unk0, 0, sizeof(MaiAT3PlusCoreDecoderPackTable0));
Mai_memset(&chn_infos[0]->acc_table_now->inner->table_unk1, 0, sizeof(MaiAT3PlusCoreDecoderPackTable0));
Mai_memset(&chn_infos[0]->acc_table_now->inner->table_unk2, 0, sizeof(MaiAT3PlusCoreDecoderPackTable0));
}
for (Mai_U32 a0 = 0; a0 < chns; a0++)
{
Mai_memset(chn_infos[a0]->acc_table_now->table, 0, sizeof(chn_infos[a0]->acc_table_now->table));
for (Mai_U32 a1 = 0; a1 < 0x10; a1++)
{
chn_infos[a0]->acc_table_now->table[a1].unk[7] = 0x20;
chn_infos[a0]->acc_table_now->table[a1].unk[6] = 0;
}
}
chn_infos[0]->acc_table_now->inner->ptr_to_use_now =
chn_infos[0]->acc_table_now->inner->data;
chn_infos[0]->acc_table_now->inner->unk0 =
mbr0->getWithI32Buffer(1);
if (chn_infos[0]->acc_table_now->inner->unk0)
{
chn_infos[0]->acc_table_now->inner->unk1 =
mbr0->getWithI32Buffer(1);
chn_infos[0]->acc_table_now->inner->unk2 =
MAPCDSF_getHuffValue(&MAPCDSD_huff_table_global_11[0], mbr0)
+ 1;
if (chns == 2)
{
MAPCDSF_readPackTable0(mbr0, &chn_infos[0]->acc_table_now->inner->table_unk0, chn_infos[0]->acc_table_now->inner->unk2);
MAPCDSF_readPackTable0(mbr0, &chn_infos[0]->acc_table_now->inner->table_unk2, chn_infos[0]->acc_table_now->inner->unk2);
MAPCDSF_readPackTable0(mbr0, &chn_infos[0]->acc_table_now->inner->table_unk1, chn_infos[0]->acc_table_now->inner->unk2);
}
for (Mai_U32 a0 = 0; a0 < chns; a0++)
{
//call 477e60
if (rs = MAPCDSF_decodeACC6InnerSub0(mbr0, chn_infos[a0]))
break;
}
if (chns == 2)
{
for (Mai_I32 a0 = 0; a0 < chn_infos[0]->acc_table_now->inner->unk2; a0++)
{
if (chn_infos[0]->acc_table_now->inner->table_unk0.data[a0])
{
/*for (Mai_I32 a1 = 0; a1 < 0xA; a1++)
{
chn_infos[1]->acc_table_now->table[a0].unk[a1] =
chn_infos[0]->acc_table_now->table[a0].unk[a1];
//memcpy?
}*/
Mai_memcpy(
&chn_infos[1]->acc_table_now->table[a0],
&chn_infos[0]->acc_table_now->table[a0],
sizeof(MaiAT3PlusCoreDecoderChnACCTableTable));
//left to right acc5 copy 0x10 + 0x28 * a0 0x4 add zumi
//left to right acc5 copy 0x14 + 0x28 * a0 0x4 add zumi
//left to right acc5 copy 0x18 + 0x28 * a0 0x4 add zumi
//left to right acc5 copy 0x1C + 0x28 * a0 0x4 add zumi
}
if (chn_infos[0]->acc_table_now->inner->table_unk2.data[a0])
{
//swap?
MaiAT3PlusCoreDecoderChnACCTableTable tmpbuf0;
Mai_memcpy(
&tmpbuf0,
&chn_infos[1]->acc_table_now->table[a0],
sizeof(MaiAT3PlusCoreDecoderChnACCTableTable));
Mai_memcpy(
&chn_infos[1]->acc_table_now->table[a0],
&chn_infos[0]->acc_table_now->table[a0],
sizeof(MaiAT3PlusCoreDecoderChnACCTableTable));
Mai_memcpy(
&chn_infos[0]->acc_table_now->table[a0],
&tmpbuf0,
sizeof(MaiAT3PlusCoreDecoderChnACCTableTable));
/*
Mai_I32 tmpbuf0[0xA];
for (Mai_I32 a1 = 0; a1 < 0xA; a1++)
{
tmpbuf0[a1] = *(Mai_I32*)&infos.acc_struct_6_1.table0[a0 * 0x28 + a1 * 0x4];
}
for (Mai_I32 a1 = 0; a1 < 0xA; a1++)
{
*(Mai_I32*)&infos.acc_struct_6_1.table0[a0 * 0x28 + a1 * 0x4] =
*(Mai_I32*)&infos.acc_struct_6_0.table0[a0 * 0x28 + a1 * 0x4];
}
for (Mai_I32 a1 = 0; a1 < 0xA; a1++)
{
*(Mai_I32*)&infos.acc_struct_6_0.table0[a0 * 0x28 + a1 * 0x4] =
tmpbuf0[a1];
}*/
}
}
}
}
return rs;
}
