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feat: Crude SDVX 5 support

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> disable lobby video (cause for crashes in lobby), see #9
> suppress dmoeffector log messages, see #9
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[ ]
2026-01-20 08:31:17 +09:00
parent 734c762bd6
commit bb0fd62ec3
2 changed files with 129 additions and 7 deletions
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hooks/wmischook.cpp
+58 -2
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@@ -135,9 +135,49 @@ void attach(HINSTANCE hmodule)
{
BmswLogInit = (BmswLogInit_t) GetProcAddress(bmsw, "BmswLogInit");
}
if(BmswLogInit) //_REM: keep 0.2.x backward compatibility until 0.3.0
if (BmswLogInit) //_REM: keep 0.2.x backward compatibility until 0.3.0
{
BmswLogInit(reinterpret_cast<void*>(on_log_msg));
BmswLogInit(reinterpret_cast<void *>(on_log_msg));
}
}
}
namespace hooks::wmisc::cmovieplayer
{
typedef void (*GetWmvChunk_t)(uint8_t *unk);
static GetWmvChunk_t GetWmvChunk_;
void on_get_wmv_chunk_(uint8_t *unk)
{
size_t chunksz = *(uint32_t *) (unk + 0x10);
void *readbuf = (void *) *(intptr_t *) (unk + 0x08);
int *readsz = (int *) (unk + 0x14);
//_REV: For now simply disable broken video stream
*readsz = 0;
}
void attach(HINSTANCE hmodule)
{
// Remove crashing movie
intptr_t TX_ThumExists = find_pattern_from(hmodule, "40534883ec20448b4110488bd9488b51088b09ff150000000089431485c0791d448bc0488d1500000000488d0d000000004883c4205b48ff25000000004883c4205bc3", "XXXXXXXXXXXXXXXXXXXXX????XXXXXXXXXXXXX????XXX????XXXXXXXX????XXXXXX", 0, 0, 0);
log_info("hooks::wmisc::cmovieplayer", "Hooking GetWmvChunk({})", reinterpret_cast<void *>(TX_ThumExists));
if (detour::trampoline_try(reinterpret_cast<void *>(TX_ThumExists), reinterpret_cast<void *>(on_get_wmv_chunk_), reinterpret_cast<void **>(&GetWmvChunk_)))
{
log_warning("hooks::wmisc::cmovieplayer", "Video playback for wmv won't work");
}
}
}
namespace hooks::wmisc::dmoeffector
{
void attach(HINSTANCE hmodule)
{
//_REM: Disable dmoeffector error printing for line55, could not find unique pattern (9 matches, but patching all of them is harmless)
intptr_t next = (intptr_t) hmodule;
while (next)
{
next = replace_pattern_from(hmodule, "793ae8????????895424??4c8d05????????488bc8488d15????????41b937000000e8????????ff15????????", "eb3ae8????????895424??4c8d05????????488bc8488d15????????41b937000000e8????????ff15????????", 0, 0, next - reinterpret_cast<intptr_t>(hmodule));
if (next) log_info("hooks::wmisc::dmoeffector", "Muting error message({})", reinterpret_cast<void *>(next));
}
}
}
@@ -154,6 +194,7 @@ void apply_performance_hacks(HINSTANCE hmodule, const char *model, const char *e
if (!patchmodel_ && strcmp(model, "FORCE") != 0) return;
log_info("hooks::wmisc", "Enabling performance patches for {}-{}", model, ext);
long extl = strtol(ext, nullptr, 10);
switch (to_hash(model))
{
case to_hash("LDJ"):
@@ -165,6 +206,15 @@ void apply_performance_hacks(HINSTANCE hmodule, const char *model, const char *e
msacm::attach(hmodule);
bmsound::attach(hmodule);
break;
case to_hash("KFC"):
msacm::attach(hmodule);
bmsound::attach(hmodule);
if (extl > 2019020600 && extl < 2021011800) // SDVX5
{
cmovieplayer::attach(hmodule);
dmoeffector::attach(hmodule);
}
break;
case to_hash("FORCE"):
switch (to_hash(ext))
{
@@ -177,6 +227,12 @@ void apply_performance_hacks(HINSTANCE hmodule, const char *model, const char *e
case to_hash("bmsound"):
bmsound::attach(hmodule);
break;
case to_hash("cmovieplayer"):
cmovieplayer::attach(hmodule);
break;
case to_hash("dmoeffector"):
dmoeffector::attach(hmodule);
break;
default:
break;
}