{"type": "func", "start": 6442808880, "end": 6442809353, "name": "FMOD::DSPConnection::setMixMatrix", "pseudocode": "// \n// FMOD::DSPConnection::setMixMatrix from 0x180057630 to 0x180057809 (473 bytes)\n// \n// 5 xrefs:\n// > FMOD_DSPConnection_SetMixMatrix @ 0x1800c5adb\n// > @ 0x180182354\n// > @ 0x180182388\n// > @ 0x180194348\n// > @ 0x1801f8e74\n// \n// This function is hookable on this platform!\n// \n// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA\n// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings\n// \n\n__int64 __fastcall FMOD::DSPConnection::setMixMatrix(\n __int64 a1,\n __int64 a2,\n unsigned int a3,\n unsigned int a4,\n unsigned int a5)\n{\n int v8; // r12d\n unsigned int v9; // esi\n int v10; // ebx\n int v11; // ebx\n int v12; // ebx\n int v13; // ebx\n int v14; // ebx\n int v15; // eax\n __int64 v17; // [rsp+40h] [rbp-158h] BYREF\n __int64 v18; // [rsp+48h] [rbp-150h] BYREF\n _BYTE v19[256]; // [rsp+50h] [rbp-148h] BYREF\n\n v8 = a1;\n v17 = 0;\n v9 = sub_18005AF70(a1, &v18, &v17);\n if ( (v9 || (v9 = sub_18005A650(v18, a2, a3, a4, a5, 64, 1)) != 0) && *((char *)off_1801AED20 + 16) < 0 )\n {\n v10 = sub_1800F30A0(v19, 256, a2);\n v11 = sub_1800F2F70(&v19[v10]) + v10;\n v12 = sub_1800F2EC0(&v19[v11], (unsigned int)(256 - v11), a3) + v11;\n v13 = sub_1800F2F70(&v19[v12]) + v12;\n v14 = sub_1800F2EC0(&v19[v13], (unsigned int)(256 - v13), a4) + v13;\n v15 = sub_1800F2F70(&v19[v14]);\n sub_1800F2EC0(&v19[v15 + v14], (unsigned int)(256 - (v15 + v14)), a5);\n sub_1800B20E0(v9, 8, v8, (unsigned int)\"DSPConnection::setMixMatrix\", (__int64)v19);\n }\n if ( v17 )\n sub_180102320();\n return v9;\n}", "assembly": "; \n; FMOD::DSPConnection::setMixMatrix from 0x180057630 to 0x180057809 (473 bytes)\n; \n; 5 xrefs:\n; > FMOD_DSPConnection_SetMixMatrix @ 0x1800c5adb\n; > @ 0x180182354\n; > @ 0x180182388\n; > @ 0x180194348\n; > @ 0x1801f8e74\n; \n; This function is hookable on this platform!\n; \n; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA\n; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings\n; \n\nmov r11, rsp ; +0x0, 0x180057630\npush rsi ; +0x3, 0x180057633\nsub rsp, 190h ; +0x4, 0x180057634\nmov rax, cs:__security_cookie ; +0xb, 0x18005763b\nxor rax, rsp ; +0x12, 0x180057642\nmov [rsp+198h+var_48], rax ; +0x15, 0x180057645\nmov [r11-10h], rbx ; +0x1d, 0x18005764d\nmov rbx, rdx ; +0x21, 0x180057651\nmov [r11-18h], rbp ; +0x24, 0x180057654\nlea rdx, [rsp+198h+var_150] ; +0x28, 0x180057658\nmov [r11-28h], r12 ; +0x2d, 0x18005765d\nmov ebp, r8d ; +0x31, 0x180057661\nmov [r11-30h], r14 ; +0x34, 0x180057664\nlea r8, [rsp+198h+var_158] ; +0x38, 0x180057668\nmov [r11-38h], r15 ; +0x3d, 0x18005766d\nmov r14d, r9d ; +0x41, 0x180057671\nmov r12, rcx ; +0x44, 0x180057674\nmov [rsp+198h+var_158], 0 ; +0x47, 0x180057677\ncall sub_18005AF70 ; +0x50, 0x180057680\nmov r15d, [rsp+198h+arg_20] ; +0x55, 0x180057685\nmov esi, eax ; +0x5d, 0x18005768d\ntest eax, eax ; +0x5f, 0x18005768f\njnz short loc_1800576C2 ; +0x61, 0x180057691\nmov rcx, [rsp+198h+var_150] ; +0x63, 0x180057693\nmov r9d, r14d ; +0x68, 0x180057698\nmov [rsp+198h+var_168], 1 ; +0x6b, 0x18005769b\nmov r8d, ebp ; +0x70, 0x1800576a0\nmov [rsp+198h+var_170], 40h ; '@' ; +0x73, 0x1800576a3\nmov rdx, rbx ; +0x7b, 0x1800576ab\nmov dword ptr [rsp+198h+var_178], r15d ; +0x7e, 0x1800576ae\ncall sub_18005A650 ; +0x83, 0x1800576b3\nmov esi, eax ; +0x88, 0x1800576b8\ntest eax, eax ; +0x8a, 0x1800576ba\njz loc_1800577B7 ; +0x8c, 0x1800576bc\nmov rax, cs:off_1801AED20 ; +0x92, 0x1800576c2\ntest byte ptr [rax+10h], 80h ; +0x99, 0x1800576c9\njz loc_1800577B7 ; +0x9d, 0x1800576cd\nmov [rsp+198h+var_20], rdi ; +0xa3, 0x1800576d3\nlea rcx, [rsp+198h+var_148] ; +0xab, 0x1800576db\nmov edi, 100h ; +0xb0, 0x1800576e0\nmov r8, rbx ; +0xb5, 0x1800576e5\nmov edx, edi ; +0xb8, 0x1800576e8\ncall sub_1800F30A0 ; +0xba, 0x1800576ea\nmovsxd rbx, eax ; +0xbf, 0x1800576ef\nlea rcx, [rsp+198h+var_148] ; +0xc2, 0x1800576f2\nmov edx, edi ; +0xc7, 0x1800576f7\nlea r8, asc_18014572C; \", \" ; +0xc9, 0x1800576f9\nsub edx, ebx ; +0xd0, 0x180057700\nadd rcx, rbx; void * ; +0xd2, 0x180057702\ncall sub_1800F2F70 ; +0xd5, 0x180057705\nadd ebx, eax ; +0xda, 0x18005770a\nmov edx, edi ; +0xdc, 0x18005770c\nlea rax, [rsp+198h+var_148] ; +0xde, 0x18005770e\nmovsxd rcx, ebx ; +0xe3, 0x180057713\nadd rcx, rax ; +0xe6, 0x180057716\nsub edx, ebx ; +0xe9, 0x180057719\nmov r8d, ebp ; +0xeb, 0x18005771b\ncall sub_1800F2EC0 ; +0xee, 0x18005771e\nadd ebx, eax ; +0xf3, 0x180057723\nlea rcx, [rsp+198h+var_148] ; +0xf5, 0x180057725\nmovsxd rax, ebx ; +0xfa, 0x18005772a\nlea r8, asc_18014572C; \", \" ; +0xfd, 0x18005772d\nmov edx, edi ; +0x104, 0x180057734\nadd rcx, rax; void * ; +0x106, 0x180057736\nsub edx, ebx ; +0x109, 0x180057739\ncall sub_1800F2F70 ; +0x10b, 0x18005773b\nadd ebx, eax ; +0x110, 0x180057740\nlea rcx, [rsp+198h+var_148] ; +0x112, 0x180057742\nmovsxd rax, ebx ; +0x117, 0x180057747\nmov edx, edi ; +0x11a, 0x18005774a\nadd rcx, rax ; +0x11c, 0x18005774c\nsub edx, ebx ; +0x11f, 0x18005774f\nmov r8d, r14d ; +0x121, 0x180057751\ncall sub_1800F2EC0 ; +0x124, 0x180057754\nadd ebx, eax ; +0x129, 0x180057759\nlea rcx, [rsp+198h+var_148] ; +0x12b, 0x18005775b\nmovsxd rax, ebx ; +0x130, 0x180057760\nlea r8, asc_18014572C; \", \" ; +0x133, 0x180057763\nmov edx, edi ; +0x13a, 0x18005776a\nadd rcx, rax; void * ; +0x13c, 0x18005776c\nsub edx, ebx ; +0x13f, 0x18005776f\ncall sub_1800F2F70 ; +0x141, 0x180057771\nadd ebx, eax ; +0x146, 0x180057776\nlea rcx, [rsp+198h+var_148] ; +0x148, 0x180057778\nmovsxd rax, ebx ; +0x14d, 0x18005777d\nsub edi, ebx ; +0x150, 0x180057780\nadd rcx, rax ; +0x152, 0x180057782\nmov edx, edi ; +0x155, 0x180057785\nmov r8d, r15d ; +0x157, 0x180057787\ncall sub_1800F2EC0 ; +0x15a, 0x18005778a\nlea rax, [rsp+198h+var_148] ; +0x15f, 0x18005778f\nmov r8, r12 ; +0x164, 0x180057794\nlea r9, aDspconnectionS_0; \"DSPConnection::setMixMatrix\" ; +0x167, 0x180057797\nmov [rsp+198h+var_178], rax ; +0x16e, 0x18005779e\nmov edx, 8 ; +0x173, 0x1800577a3\nmov ecx, esi ; +0x178, 0x1800577a8\ncall sub_1800B20E0 ; +0x17a, 0x1800577aa\nmov rdi, [rsp+198h+var_20] ; +0x17f, 0x1800577af\nmov rcx, [rsp+198h+var_158] ; +0x187, 0x1800577b7\nmov r15, [rsp+198h+var_38] ; +0x18c, 0x1800577bc\nmov r14, [rsp+198h+var_30] ; +0x194, 0x1800577c4\nmov r12, [rsp+198h+var_28] ; +0x19c, 0x1800577cc\nmov rbp, [rsp+198h+var_18] ; +0x1a4, 0x1800577d4\nmov rbx, [rsp+198h+var_10] ; +0x1ac, 0x1800577dc\ntest rcx, rcx ; +0x1b4, 0x1800577e4\njz short loc_1800577EE ; +0x1b7, 0x1800577e7\ncall sub_180102320 ; +0x1b9, 0x1800577e9\nmov eax, esi ; +0x1be, 0x1800577ee\nmov rcx, [rsp+198h+var_48] ; +0x1c0, 0x1800577f0\nxor rcx, rsp; StackCookie ; +0x1c8, 0x1800577f8\ncall __security_check_cookie ; +0x1cb, 0x1800577fb\nadd rsp, 190h ; +0x1d0, 0x180057800\npop rsi ; +0x1d7, 0x180057807\nretn ; +0x1d8, 0x180057808", "xrefs": ["FMOD_DSPConnection_SetMixMatrix @ 0x1800c5adb", " @ 0x180182354", " @ 0x180182388", " @ 0x180194348", " @ 0x1801f8e74"], "is_objc": false, "is_arm32": false, "is_arm64": false, "bida_info": "8.0.0 @ https://github.com/Stazzical/BromaIDA", "bindings_info": "commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings"}