{"type": "func", "start": 6443137648, "end": 6443138017, "name": "FMOD::Sound::getMusicChannelVolume", "pseudocode": "// \n// FMOD::Sound::getMusicChannelVolume from 0x1800a7a70 to 0x1800a7be1 (369 bytes)\n// \n// 5 xrefs:\n// > FMOD_Sound_GetMusicChannelVolume @ 0x1800c65d9\n// > @ 0x1801876f0\n// > @ 0x180187724\n// > @ 0x180194348\n// > @ 0x1801fba18\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::Sound::getMusicChannelVolume(__int64 a1, unsigned int a2, __int64 a3)\n{\n int v5; // r14d\n unsigned int v6; // esi\n int v7; // ebx\n int v8; // eax\n _DWORD *v10; // [rsp+30h] [rbp-148h] BYREF\n __int64 v11; // [rsp+38h] [rbp-140h] BYREF\n _BYTE v12[256]; // [rsp+40h] [rbp-138h] BYREF\n\n v11 = 0;\n v5 = a1;\n v6 = sub_1800E1460(a1, &v10, &v11);\n if ( !v6 )\n {\n if ( !v10[68] || v10[68] == 7 || v10[68] == 5 )\n {\n v6 = (*(__int64 (__fastcall **)(_DWORD *, _QWORD, __int64))(*(_QWORD *)v10 + 344LL))(v10, a2, a3);\n if ( !v6 )\n goto LABEL_9;\n }\n else\n {\n v6 = 46;\n }\n }\n if ( *((char *)off_1801AED20 + 16) < 0 )\n {\n v7 = sub_1800F2EC0(v12, 256, a2);\n v8 = sub_1800F2F70(&v12[v7]);\n sub_1800F30A0(&v12[v8 + v7], (unsigned int)(256 - (v8 + v7)), a3);\n sub_1800B20E0(v6, 5, v5, (unsigned int)\"Sound::getMusicChannelVolume\", (__int64)v12);\n }\nLABEL_9:\n if ( v11 )\n sub_180102300(v11, 12);\n return v6;\n}", "assembly": "; \n; FMOD::Sound::getMusicChannelVolume from 0x1800a7a70 to 0x1800a7be1 (369 bytes)\n; \n; 5 xrefs:\n; > FMOD_Sound_GetMusicChannelVolume @ 0x1800c65d9\n; > @ 0x1801876f0\n; > @ 0x180187724\n; > @ 0x180194348\n; > @ 0x1801fba18\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, 0x1800a7a70\npush rsi ; +0x3, 0x1800a7a73\nsub rsp, 170h ; +0x4, 0x1800a7a74\nmov rax, cs:__security_cookie ; +0xb, 0x1800a7a7b\nxor rax, rsp ; +0x12, 0x1800a7a82\nmov [rsp+178h+var_38], rax ; +0x15, 0x1800a7a85\nmov [r11-10h], rbx ; +0x1d, 0x1800a7a8d\nmov ebx, edx ; +0x21, 0x1800a7a91\nmov [r11-18h], rbp ; +0x23, 0x1800a7a93\nlea rdx, [rsp+178h+var_148] ; +0x27, 0x1800a7a97\nmov rbp, r8 ; +0x2c, 0x1800a7a9c\nmov [r11-28h], r14 ; +0x2f, 0x1800a7a9f\nlea r8, [rsp+178h+var_140] ; +0x33, 0x1800a7aa3\nmov [rsp+178h+var_140], 0 ; +0x38, 0x1800a7aa8\nmov r14, rcx ; +0x41, 0x1800a7ab1\ncall sub_1800E1460 ; +0x44, 0x1800a7ab4\nmov esi, eax ; +0x49, 0x1800a7ab9\ntest eax, eax ; +0x4b, 0x1800a7abb\njnz short loc_1800A7B15 ; +0x4d, 0x1800a7abd\nmov rax, [rsp+178h+var_148] ; +0x4f, 0x1800a7abf\nmov ecx, [rax+110h] ; +0x54, 0x1800a7ac4\nnop ; +0x5a, 0x1800a7aca\ntest ecx, ecx ; +0x5b, 0x1800a7acb\njz short loc_1800A7AF8 ; +0x5d, 0x1800a7acd\nmov rax, [rsp+178h+var_148] ; +0x5f, 0x1800a7acf\nmov ecx, [rax+110h] ; +0x64, 0x1800a7ad4\nnop ; +0x6a, 0x1800a7ada\ncmp ecx, 7 ; +0x6b, 0x1800a7adb\njz short loc_1800A7AF8 ; +0x6e, 0x1800a7ade\nmov rax, [rsp+178h+var_148] ; +0x70, 0x1800a7ae0\nmov ecx, [rax+110h] ; +0x75, 0x1800a7ae5\nnop ; +0x7b, 0x1800a7aeb\ncmp ecx, 5 ; +0x7c, 0x1800a7aec\njz short loc_1800A7AF8 ; +0x7f, 0x1800a7aef\nmov esi, 2Eh ; '.' ; +0x81, 0x1800a7af1\njmp short loc_1800A7B15 ; +0x86, 0x1800a7af6\nmov rcx, [rsp+178h+var_148] ; +0x88, 0x1800a7af8\nmov r8, rbp ; +0x8d, 0x1800a7afd\nmov edx, ebx ; +0x90, 0x1800a7b00\nmov rax, [rcx] ; +0x92, 0x1800a7b02\ncall qword ptr [rax+158h] ; +0x95, 0x1800a7b05\nmov esi, eax ; +0x9b, 0x1800a7b0b\ntest eax, eax ; +0x9d, 0x1800a7b0d\njz loc_1800A7B9A ; +0x9f, 0x1800a7b0f\nmov rax, cs:off_1801AED20 ; +0xa5, 0x1800a7b15\ntest byte ptr [rax+10h], 80h ; +0xac, 0x1800a7b1c\njz short loc_1800A7B9A ; +0xb0, 0x1800a7b20\nmov [rsp+178h+var_20], rdi ; +0xb2, 0x1800a7b22\nlea rcx, [rsp+178h+var_138] ; +0xba, 0x1800a7b2a\nmov edi, 100h ; +0xbf, 0x1800a7b2f\nmov r8d, ebx ; +0xc4, 0x1800a7b34\nmov edx, edi ; +0xc7, 0x1800a7b37\ncall sub_1800F2EC0 ; +0xc9, 0x1800a7b39\nmovsxd rbx, eax ; +0xce, 0x1800a7b3e\nlea rcx, [rsp+178h+var_138] ; +0xd1, 0x1800a7b41\nmov edx, edi ; +0xd6, 0x1800a7b46\nlea r8, asc_18014572C; \", \" ; +0xd8, 0x1800a7b48\nsub edx, ebx ; +0xdf, 0x1800a7b4f\nadd rcx, rbx; void * ; +0xe1, 0x1800a7b51\ncall sub_1800F2F70 ; +0xe4, 0x1800a7b54\nadd ebx, eax ; +0xe9, 0x1800a7b59\nlea rcx, [rsp+178h+var_138] ; +0xeb, 0x1800a7b5b\nmovsxd rax, ebx ; +0xf0, 0x1800a7b60\nsub edi, ebx ; +0xf3, 0x1800a7b63\nadd rcx, rax ; +0xf5, 0x1800a7b65\nmov edx, edi ; +0xf8, 0x1800a7b68\nmov r8, rbp ; +0xfa, 0x1800a7b6a\ncall sub_1800F30A0 ; +0xfd, 0x1800a7b6d\nlea rax, [rsp+178h+var_138] ; +0x102, 0x1800a7b72\nmov r8, r14 ; +0x107, 0x1800a7b77\nlea r9, aSoundGetmusicc; \"Sound::getMusicChannelVolume\" ; +0x10a, 0x1800a7b7a\nmov [rsp+178h+var_158], rax ; +0x111, 0x1800a7b81\nmov edx, 5 ; +0x116, 0x1800a7b86\nmov ecx, esi ; +0x11b, 0x1800a7b8b\ncall sub_1800B20E0 ; +0x11d, 0x1800a7b8d\nmov rdi, [rsp+178h+var_20] ; +0x122, 0x1800a7b92\nmov rcx, [rsp+178h+var_140] ; +0x12a, 0x1800a7b9a\nmov r14, [rsp+178h+var_28] ; +0x12f, 0x1800a7b9f\nmov rbp, [rsp+178h+var_18] ; +0x137, 0x1800a7ba7\nmov rbx, [rsp+178h+var_10] ; +0x13f, 0x1800a7baf\ntest rcx, rcx ; +0x147, 0x1800a7bb7\njz short loc_1800A7BC6 ; +0x14a, 0x1800a7bba\nmov edx, 0Ch ; +0x14c, 0x1800a7bbc\ncall sub_180102300 ; +0x151, 0x1800a7bc1\nmov eax, esi ; +0x156, 0x1800a7bc6\nmov rcx, [rsp+178h+var_38] ; +0x158, 0x1800a7bc8\nxor rcx, rsp; StackCookie ; +0x160, 0x1800a7bd0\ncall __security_check_cookie ; +0x163, 0x1800a7bd3\nadd rsp, 170h ; +0x168, 0x1800a7bd8\npop rsi ; +0x16f, 0x1800a7bdf\nretn ; +0x170, 0x1800a7be0", "xrefs": ["FMOD_Sound_GetMusicChannelVolume @ 0x1800c65d9", " @ 0x1801876f0", " @ 0x180187724", " @ 0x180194348", " @ 0x1801fba18"], "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"}