{"type": "func", "start": 6443138032, "end": 6443138306, "name": "FMOD::Sound::getMusicNumChannels", "pseudocode": "// \n// FMOD::Sound::getMusicNumChannels from 0x1800a7bf0 to 0x1800a7d02 (274 bytes)\n// \n// 3 xrefs:\n// > FMOD_Sound_GetMusicNumChannels @ 0x1800c65e9\n// > <???> @ 0x180194348\n// > <???> @ 0x1801fba54\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::getMusicNumChannels(__int64 a1, __int64 a2)\n{\n  int v3; // esi\n  unsigned int v4; // ebx\n  _DWORD *v6; // [rsp+30h] [rbp-128h] BYREF\n  __int64 v7; // [rsp+38h] [rbp-120h] BYREF\n  _BYTE v8[256]; // [rsp+40h] [rbp-118h] BYREF\n\n  v7 = 0;\n  v3 = a1;\n  v4 = sub_1800E1460(a1, &v6, &v7);\n  if ( !v4 )\n  {\n    if ( !v6[68] || v6[68] == 7 || v6[68] == 5 )\n    {\n      v4 = (*(__int64 (__fastcall **)(_DWORD *, __int64))(*(_QWORD *)v6 + 328LL))(v6, a2);\n      if ( !v4 )\n        goto LABEL_9;\n    }\n    else\n    {\n      v4 = 46;\n    }\n  }\n  if ( *((char *)off_1801AED20 + 16) < 0 )\n  {\n    sub_1800F3020(v8, 256, a2);\n    sub_1800B20E0(v4, 5, v3, (unsigned int)\"Sound::getMusicNumChannels\", (__int64)v8);\n  }\nLABEL_9:\n  if ( v7 )\n    sub_180102300(v7, 12);\n  return v4;\n}", "assembly": "; \n; FMOD::Sound::getMusicNumChannels from 0x1800a7bf0 to 0x1800a7d02 (274 bytes)\n; \n; 3 xrefs:\n; > FMOD_Sound_GetMusicNumChannels @ 0x1800c65e9\n; > <???> @ 0x180194348\n; > <???> @ 0x1801fba54\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     [rsp+arg_10], rbx                                              ; +0x0, 0x1800a7bf0\nmov     [rsp+arg_18], rsi                                              ; +0x5, 0x1800a7bf5\npush    rdi                                                            ; +0xa, 0x1800a7bfa\nsub     rsp, 150h                                                      ; +0xb, 0x1800a7bfb\nmov     rax, cs:__security_cookie                                      ; +0x12, 0x1800a7c02\nxor     rax, rsp                                                       ; +0x19, 0x1800a7c09\nmov     [rsp+158h+var_18], rax                                         ; +0x1c, 0x1800a7c0c\nmov     rdi, rdx                                                       ; +0x24, 0x1800a7c14\nmov     [rsp+158h+var_120], 0                                          ; +0x27, 0x1800a7c17\nlea     rdx, [rsp+158h+var_128]                                        ; +0x30, 0x1800a7c20\nmov     rsi, rcx                                                       ; +0x35, 0x1800a7c25\nlea     r8, [rsp+158h+var_120]                                         ; +0x38, 0x1800a7c28\ncall    sub_1800E1460                                                  ; +0x3d, 0x1800a7c2d\nmov     ebx, eax                                                       ; +0x42, 0x1800a7c32\ntest    eax, eax                                                       ; +0x44, 0x1800a7c34\njnz     short loc_1800A7C88                                            ; +0x46, 0x1800a7c36\nmov     rax, [rsp+158h+var_128]                                        ; +0x48, 0x1800a7c38\nmov     ecx, [rax+110h]                                                ; +0x4d, 0x1800a7c3d\nnop                                                                    ; +0x53, 0x1800a7c43\ntest    ecx, ecx                                                       ; +0x54, 0x1800a7c44\njz      short loc_1800A7C71                                            ; +0x56, 0x1800a7c46\nmov     rax, [rsp+158h+var_128]                                        ; +0x58, 0x1800a7c48\nmov     ecx, [rax+110h]                                                ; +0x5d, 0x1800a7c4d\nnop                                                                    ; +0x63, 0x1800a7c53\ncmp     ecx, 7                                                         ; +0x64, 0x1800a7c54\njz      short loc_1800A7C71                                            ; +0x67, 0x1800a7c57\nmov     rax, [rsp+158h+var_128]                                        ; +0x69, 0x1800a7c59\nmov     ecx, [rax+110h]                                                ; +0x6e, 0x1800a7c5e\nnop                                                                    ; +0x74, 0x1800a7c64\ncmp     ecx, 5                                                         ; +0x75, 0x1800a7c65\njz      short loc_1800A7C71                                            ; +0x78, 0x1800a7c68\nmov     ebx, 2Eh ; '.'                                                 ; +0x7a, 0x1800a7c6a\njmp     short loc_1800A7C88                                            ; +0x7f, 0x1800a7c6f\nmov     rcx, [rsp+158h+var_128]                                        ; +0x81, 0x1800a7c71\nmov     rdx, rdi                                                       ; +0x86, 0x1800a7c76\nmov     rax, [rcx]                                                     ; +0x89, 0x1800a7c79\ncall    qword ptr [rax+148h]                                           ; +0x8c, 0x1800a7c7c\nmov     ebx, eax                                                       ; +0x92, 0x1800a7c82\ntest    eax, eax                                                       ; +0x94, 0x1800a7c84\njz      short loc_1800A7CC7                                            ; +0x96, 0x1800a7c86\nmov     rax, cs:off_1801AED20                                          ; +0x98, 0x1800a7c88\ntest    byte ptr [rax+10h], 80h                                        ; +0x9f, 0x1800a7c8f\njz      short loc_1800A7CC7                                            ; +0xa3, 0x1800a7c93\nmov     r8, rdi                                                        ; +0xa5, 0x1800a7c95\nlea     rcx, [rsp+158h+var_118]                                        ; +0xa8, 0x1800a7c98\nmov     edx, 100h                                                      ; +0xad, 0x1800a7c9d\ncall    sub_1800F3020                                                  ; +0xb2, 0x1800a7ca2\nlea     rax, [rsp+158h+var_118]                                        ; +0xb7, 0x1800a7ca7\nmov     r8, rsi                                                        ; +0xbc, 0x1800a7cac\nlea     r9, aSoundGetmusicn; \"Sound::getMusicNumChannels\"              ; +0xbf, 0x1800a7caf\nmov     [rsp+158h+var_138], rax                                        ; +0xc6, 0x1800a7cb6\nmov     edx, 5                                                         ; +0xcb, 0x1800a7cbb\nmov     ecx, ebx                                                       ; +0xd0, 0x1800a7cc0\ncall    sub_1800B20E0                                                  ; +0xd2, 0x1800a7cc2\nmov     rcx, [rsp+158h+var_120]                                        ; +0xd7, 0x1800a7cc7\ntest    rcx, rcx                                                       ; +0xdc, 0x1800a7ccc\njz      short loc_1800A7CDB                                            ; +0xdf, 0x1800a7ccf\nmov     edx, 0Ch                                                       ; +0xe1, 0x1800a7cd1\ncall    sub_180102300                                                  ; +0xe6, 0x1800a7cd6\nmov     eax, ebx                                                       ; +0xeb, 0x1800a7cdb\nmov     rcx, [rsp+158h+var_18]                                         ; +0xed, 0x1800a7cdd\nxor     rcx, rsp; StackCookie                                          ; +0xf5, 0x1800a7ce5\ncall    __security_check_cookie                                        ; +0xf8, 0x1800a7ce8\nlea     r11, [rsp+158h+var_8]                                          ; +0xfd, 0x1800a7ced\nmov     rbx, [r11+20h]                                                 ; +0x105, 0x1800a7cf5\nmov     rsi, [r11+28h]                                                 ; +0x109, 0x1800a7cf9\nmov     rsp, r11                                                       ; +0x10d, 0x1800a7cfd\npop     rdi                                                            ; +0x110, 0x1800a7d00\nretn                                                                   ; +0x111, 0x1800a7d01", "xrefs": ["FMOD_Sound_GetMusicNumChannels @ 0x1800c65e9", "<???> @ 0x180194348", "<???> @ 0x1801fba54"], "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"}