{"type": "func", "start": 6442506016, "end": 6442506330, "name": "FMOD::ChannelControl::setFadePointRamp", "pseudocode": "// \n// FMOD::ChannelControl::setFadePointRamp from 0x18000d720 to 0x18000d85a (314 bytes)\n// \n// 6 xrefs:\n// > FMOD_ChannelGroup_SetFadePointRamp @ 0x1800c52c9\n// > FMOD_Channel_SetFadePointRamp @ 0x1800c58e9\n// > @ 0x18017e0d8\n// > @ 0x18017e10c\n// > @ 0x180194348\n// > @ 0x1801f6af8\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::ChannelControl::setFadePointRamp(__int64 a1, __int64 a2)\n{\n int v3; // ebp\n unsigned int v4; // esi\n int v5; // ebx\n int v6; // eax\n __int64 v8; // [rsp+30h] [rbp-148h] BYREF\n __int64 v9; // [rsp+38h] [rbp-140h] BYREF\n _BYTE v10[256]; // [rsp+40h] [rbp-138h] BYREF\n\n v8 = 0;\n v3 = a1;\n v4 = sub_180012360(a1, &v9, &v8);\n if ( v4 || (a2 <<= 20, (v4 = (*(__int64 (__fastcall **)(__int64, __int64))(*(_QWORD *)v9 + 248LL))(v9, a2)) != 0) )\n {\n if ( *((char *)off_1801AED20 + 16) < 0 )\n {\n v5 = sub_1800F3310(v10, 256, a2);\n v6 = sub_1800F2F70(&v10[v5]);\n sub_1800F2F20(&v10[v6 + v5], (unsigned int)(256 - (v6 + v5)));\n sub_1800B20E0(v4, 4, v3, (unsigned int)\"ChannelControl::setFadePointRamp\", (__int64)v10);\n }\n }\n if ( v8 )\n sub_180102320();\n return v4;\n}", "assembly": "; \n; FMOD::ChannelControl::setFadePointRamp from 0x18000d720 to 0x18000d85a (314 bytes)\n; \n; 6 xrefs:\n; > FMOD_ChannelGroup_SetFadePointRamp @ 0x1800c52c9\n; > FMOD_Channel_SetFadePointRamp @ 0x1800c58e9\n; > @ 0x18017e0d8\n; > @ 0x18017e10c\n; > @ 0x180194348\n; > @ 0x1801f6af8\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, 0x18000d720\npush rsi ; +0x3, 0x18000d723\nsub rsp, 170h ; +0x4, 0x18000d724\nmov rax, cs:__security_cookie ; +0xb, 0x18000d72b\nxor rax, rsp ; +0x12, 0x18000d732\nmov [rsp+178h+var_38], rax ; +0x15, 0x18000d735\nmov [r11+20h], rbx ; +0x1d, 0x18000d73d\nlea r8, [rsp+178h+var_148] ; +0x21, 0x18000d741\nmov [r11-10h], rbp ; +0x26, 0x18000d746\nmov rbx, rdx ; +0x2a, 0x18000d74a\nmovaps xmmword ptr [r11-28h], xmm6 ; +0x2d, 0x18000d74d\nlea rdx, [rsp+178h+var_140] ; +0x32, 0x18000d752\nmovaps xmm6, xmm2 ; +0x37, 0x18000d757\nmov [rsp+178h+var_148], 0 ; +0x3a, 0x18000d75a\nmov rbp, rcx ; +0x43, 0x18000d763\ncall sub_180012360 ; +0x46, 0x18000d766\nmov esi, eax ; +0x4b, 0x18000d76b\ntest eax, eax ; +0x4d, 0x18000d76d\njnz short loc_18000D793 ; +0x4f, 0x18000d76f\nmov rcx, [rsp+178h+var_140] ; +0x51, 0x18000d771\nmovaps xmm2, xmm6 ; +0x56, 0x18000d776\nshl rbx, 14h ; +0x59, 0x18000d779\nmov rdx, rbx ; +0x5d, 0x18000d77d\nmov rax, [rcx] ; +0x60, 0x18000d780\ncall qword ptr [rax+0F8h] ; +0x63, 0x18000d783\nmov esi, eax ; +0x69, 0x18000d789\ntest eax, eax ; +0x6b, 0x18000d78b\njz loc_18000D818 ; +0x6d, 0x18000d78d\nmov rax, cs:off_1801AED20 ; +0x73, 0x18000d793\ntest byte ptr [rax+10h], 80h ; +0x7a, 0x18000d79a\njz short loc_18000D818 ; +0x7e, 0x18000d79e\nmov [rsp+178h+var_18], rdi ; +0x80, 0x18000d7a0\nlea rcx, [rsp+178h+var_138] ; +0x88, 0x18000d7a8\nmov edi, 100h ; +0x8d, 0x18000d7ad\nmov r8, rbx ; +0x92, 0x18000d7b2\nmov edx, edi ; +0x95, 0x18000d7b5\ncall sub_1800F3310 ; +0x97, 0x18000d7b7\nmovsxd rbx, eax ; +0x9c, 0x18000d7bc\nlea rcx, [rsp+178h+var_138] ; +0x9f, 0x18000d7bf\nmov edx, edi ; +0xa4, 0x18000d7c4\nlea r8, asc_18014572C; \", \" ; +0xa6, 0x18000d7c6\nsub edx, ebx ; +0xad, 0x18000d7cd\nadd rcx, rbx; void * ; +0xaf, 0x18000d7cf\ncall sub_1800F2F70 ; +0xb2, 0x18000d7d2\nadd ebx, eax ; +0xb7, 0x18000d7d7\nlea rcx, [rsp+178h+var_138] ; +0xb9, 0x18000d7d9\nmovsxd rax, ebx ; +0xbe, 0x18000d7de\nsub edi, ebx ; +0xc1, 0x18000d7e1\nadd rcx, rax ; +0xc3, 0x18000d7e3\nmov edx, edi ; +0xc6, 0x18000d7e6\nmovaps xmm2, xmm6 ; +0xc8, 0x18000d7e8\ncall sub_1800F2F20 ; +0xcb, 0x18000d7eb\nlea rax, [rsp+178h+var_138] ; +0xd0, 0x18000d7f0\nmov r8, rbp ; +0xd5, 0x18000d7f5\nlea r9, aChannelcontrol_45; \"ChannelControl::setFadePointRamp\" ; +0xd8, 0x18000d7f8\nmov [rsp+178h+var_158], rax ; +0xdf, 0x18000d7ff\nmov edx, 4 ; +0xe4, 0x18000d804\nmov ecx, esi ; +0xe9, 0x18000d809\ncall sub_1800B20E0 ; +0xeb, 0x18000d80b\nmov rdi, [rsp+178h+var_18] ; +0xf0, 0x18000d810\nmov rcx, [rsp+178h+var_148] ; +0xf8, 0x18000d818\nmovaps xmm6, [rsp+178h+var_28] ; +0xfd, 0x18000d81d\nmov rbp, [rsp+178h+var_10] ; +0x105, 0x18000d825\nmov rbx, [rsp+178h+arg_18] ; +0x10d, 0x18000d82d\ntest rcx, rcx ; +0x115, 0x18000d835\njz short loc_18000D83F ; +0x118, 0x18000d838\ncall sub_180102320 ; +0x11a, 0x18000d83a\nmov eax, esi ; +0x11f, 0x18000d83f\nmov rcx, [rsp+178h+var_38] ; +0x121, 0x18000d841\nxor rcx, rsp; StackCookie ; +0x129, 0x18000d849\ncall __security_check_cookie ; +0x12c, 0x18000d84c\nadd rsp, 170h ; +0x131, 0x18000d851\npop rsi ; +0x138, 0x18000d858\nretn ; +0x139, 0x18000d859", "xrefs": ["FMOD_ChannelGroup_SetFadePointRamp @ 0x1800c52c9", "FMOD_Channel_SetFadePointRamp @ 0x1800c58e9", " @ 0x18017e0d8", " @ 0x18017e10c", " @ 0x180194348", " @ 0x1801f6af8"], "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"}