Windows 7 DLL File Information - audiosrv.dll |
The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 7, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.
General Information
File Description: | Windows Audio Service |
File Version: | 6.1.7100.0 (winmain_win7rc.090421-1700) |
Company: | Microsoft Corporation |
Product Name: | Microsoft Windows Operating System |
DLL popularity | Very Low - There is no any other DLL in system32 directory that is statically linked to this file. |
File Size: | 459 KB |
Total Number of Exported Functions: | 2 |
Total Number of Exported Functions With Names: | 2 |
Section Headers
Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
---|---|---|---|---|---|
.text | 0x00001000 | 361,984 Bytes | 77.0% | Read, Execute | Code |
RT_CODE | 0x0005a000 | 512 Bytes | 0.1% | Read, Execute | Code |
RT_BSS | 0x0005b000 | 0 Bytes | 0.0% | Write, Read | Uninitialized Data |
.data | 0x0005c000 | 4,608 Bytes | 1.0% | Write, Read | Initialized Data |
RT_DATA | 0x0005e000 | 512 Bytes | 0.1% | Write, Read | Initialized Data |
.rsrc | 0x0005f000 | 79,872 Bytes | 17.0% | Read | Initialized Data |
.reloc | 0x00073000 | 20,992 Bytes | 4.5% | Read, Discardable | Initialized Data |
Static Linking
audiosrv.dll is statically linked to the following files:msvcrt.dll
ntdll.dll
API-MS-Win-Core-LocalRegistry-L1-1-0.dll
API-MS-Win-Core-ProcessThreads-L1-1-0.dll
API-MS-Win-Security-Base-L1-1-0.dll
API-MS-WIN-Service-Core-L1-1-0.dll
POWRPROF.dll
CFGMGR32.dll
OLEAUT32.dll
RPCRT4.dll
MMDevAPI.DLL
AVRT.dll
KERNEL32.dll
This means that when audiosrv.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, audiosrv.dll won't be loaded.
General Resources Information
Resource Type | Number of Items | Total Size | % of File |
---|---|---|---|
Icons | 1 | 77,605 Bytes | 16.5% |
Animated Icons | 0 | 0 Bytes | 0.0% |
Cursors | 0 | 0 Bytes | 0.0% |
Animated Cursors | 0 | 0 Bytes | 0.0% |
Bitmaps | 0 | 0 Bytes | 0.0% |
AVI Files | 0 | 0 Bytes | 0.0% |
Dialog-Boxes | 0 | 0 Bytes | 0.0% |
HTML Related Files | 0 | 0 Bytes | 0.0% |
Menus | 0 | 0 Bytes | 0.0% |
Strings | 17 | 1,378 Bytes | 0.3% |
Type Libraries | 0 | 0 Bytes | 0.0% |
Manifest | 0 | 0 Bytes | 0.0% |
All Others | 2 | 1,132 Bytes | 0.2% |
Total | 20 | 80,115 Bytes | 17.0% |
Icons in this file
There are 1 icons stored in this DLL file. You can view all these icons in the following small thumbnail:
Cursors in this file
No cursors found in this file
Dialog-boxes list (up to 200 dialogs)
No dialog resources in this file.
String resources in this dll (up to 200 strings)
String ID | String Text |
---|---|
102 | Speakers |
103 | Microphone |
104 | Line Out |
105 | Line In |
106 | Headphones |
107 | Digital Output |
108 | Digital Input |
109 | Headset Microphone |
110 | Headset Earphone |
111 | Handset |
112 | Internal AUX Jack |
114 | Microphone Array |
200 | Windows Audio |
201 | Manages audio for Windows-based programs. If this service is stopped, audio devices and effects will not function properly. If this service is disabled, any services that explicitly depend on it will fail to start |
202 | System Sounds |
204 | Windows Audio Endpoint Builder |
205 | Manages audio devices for the Windows Audio service. If this service is stopped, audio devices and effects will not function properly. If this service is disabled, any services that explicitly depend on it will fail to start |
COM Classes/Interfaces
There is no type library in this file with COM classes/interfaces information
Exported Functions List
The following functions are exported by this dll:ServiceMain | SvchostPushServiceGlobals |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_CIlog10 _CIpow _CxxThrowException _XcptFilter __CxxFrameHandler __dllonexit _amsg_exit _errno _except_handler4_common _ftol2 _initterm _lock _onexit _purecall _resetstkoflw _unlock _vscwprintf _vsnwprintf _wcsicmp _wcsicoll _wcsupr_s _wtoi calloc floor free malloc memcpy memcpy_s memmove_s memset public: virtual __thiscall type_info::~type_info(void) realloc swprintf_s towlower vswprintf_s wcscspn wcsspn wcsstr wcstoul - ntdll.dll:
EtwEventRegister EtwEventUnregister EtwEventWrite EtwGetTraceEnableFlags EtwGetTraceEnableLevel EtwGetTraceLoggerHandle EtwLogTraceEvent EtwRegisterTraceGuidsW EtwTraceMessage EtwUnregisterTraceGuids NtQueryInformationProcess RtlAcquireResourceExclusive RtlAcquireResourceShared RtlDeleteResource RtlInitializeResource RtlReleaseResource RtlSetLastWin32ErrorAndNtStatusFromNtStatus ShipAssert ShipAssertMsgA WinSqmAddToStreamEx - API-MS-Win-Core-LocalRegistry-L1-1-0.dll:
kernel32!RegGetValueW kernel32!RegQueryValueExW kernel32!RegSetValueExW - API-MS-Win-Core-ProcessThreads-L1-1-0.dll:
KernelBase!OpenThreadToken kernel32!CreateProcessW kernel32!CreateThread kernel32!GetCurrentProcess kernel32!GetCurrentProcessId kernel32!GetCurrentThreadId kernel32!GetExitCodeProcess kernel32!ProcessIdToSessionId kernel32!TerminateProcess - API-MS-Win-Security-Base-L1-1-0.dll:
KernelBase!AddAccessAllowedAce KernelBase!AddAccessAllowedAceEx KernelBase!AddAce KernelBase!AllocateAndInitializeSid KernelBase!CheckTokenMembership KernelBase!CopySid KernelBase!FreeSid KernelBase!GetAce KernelBase!GetAclInformation KernelBase!GetKernelObjectSecurity KernelBase!GetLengthSid KernelBase!GetSecurityDescriptorControl KernelBase!GetSecurityDescriptorDacl KernelBase!GetSecurityDescriptorGroup KernelBase!GetSecurityDescriptorLength KernelBase!GetSecurityDescriptorOwner KernelBase!GetSecurityDescriptorSacl KernelBase!GetSidLengthRequired KernelBase!GetSidSubAuthority KernelBase!GetTokenInformation KernelBase!InitializeAcl KernelBase!InitializeSecurityDescriptor KernelBase!InitializeSid KernelBase!IsValidSid KernelBase!MakeAbsoluteSD KernelBase!MakeSelfRelativeSD KernelBase!SetKernelObjectSecurity KernelBase!SetSecurityDescriptorDacl KernelBase!SetSecurityDescriptorSacl - API-MS-WIN-Service-Core-L1-1-0.dll:
sechost!RegisterServiceCtrlHandlerExW sechost!SetServiceStatus - POWRPROF.dll:
PowerSettingRegisterNotification PowerSettingUnregisterNotification - CFGMGR32.dll:
CMP_RegisterNotification CMP_UnregisterNotification CM_MapCrToWin32Err - OLEAUT32.dll:
BSTR_UserFree BSTR_UserMarshal BSTR_UserSize BSTR_UserUnmarshal LPSAFEARRAY_UserFree LPSAFEARRAY_UserMarshal LPSAFEARRAY_UserSize LPSAFEARRAY_UserUnmarshal SafeArrayCopy SafeArrayCreate SafeArrayDestroy SafeArrayGetElement SafeArrayGetLBound SafeArrayGetUBound SafeArrayGetVartype SafeArrayLock SafeArrayUnlock SysAllocString SysFreeString SystemTimeToVariantTime VariantTimeToSystemTime - RPCRT4.dll:
I_RpcBindingInqLocalClientPID I_RpcBindingInqTransportType I_RpcExceptionFilter NdrClientCall2 NdrServerCall2 RpcBindingFree RpcBindingFromStringBindingW RpcBindingToStringBindingW RpcBindingVectorFree RpcImpersonateClient RpcRevertToSelf RpcServerInqBindings RpcServerRegisterIfEx RpcServerUnregisterIfEx RpcServerUseProtseqEpW RpcStringBindingComposeW RpcStringBindingParseW RpcStringFreeW UuidCreate UuidEqual - MMDevAPI.DLL:
- AVRT.dll:
AvQuerySystemResponsiveness AvRevertMmThreadCharacteristics AvSetMmThreadCharacteristicsA AvSetMmThreadPriority - KERNEL32.dll:
CloseHandle CompareStringOrdinal CompareStringW CreateEventExW CreateEventW CreateFileMappingW CreateIoCompletionPort CreateThreadpoolCleanupGroup CreateThreadpoolTimer CreateThreadpoolWait CreateThreadpoolWork DelayLoadFailureHook DisableThreadLibraryCalls FileTimeToLocalFileTime FileTimeToSystemTime FindResourceExW FindResourceW FreeLibrary GetComputerNameW GetCurrentThread GetLastError GetProcAddress GetProcessHeap GetQueuedCompletionStatus GetSystemDirectoryW GetSystemPowerStatus GetSystemTime GetSystemTimeAsFileTime GetTickCount GetVersionExA GetVersionExW HeapDestroy HeapFree InitializeCriticalSectionAndSpinCount InterlockedCompareExchange InterlockedDecrement InterlockedExchange InterlockedIncrement LoadLibraryExA LoadResource LocalFree LockResource MapViewOfFile MultiByteToWideChar OpenProcess OutputDebugStringA OutputDebugStringW PostQueuedCompletionStatus QueryPerformanceCounter RaiseException RegCloseKey RegCreateKeyExW RegDeleteTreeW RegDeleteValueW RegEnumKeyExW RegEnumValueW RegGetKeySecurity RegOpenKeyExW RegQueryInfoKeyW RegSetKeySecurity ResetEvent SetEvent SetThreadPriority SetUnhandledExceptionFilter SizeofResource Sleep UnhandledExceptionFilter UnmapViewOfFile UnregisterWait WaitForMultipleObjects WaitForSingleObject WerRegisterMemoryBlock lstrlenW ntdll!RtlAllocateHeap ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeCriticalSection ntdll!RtlLeaveCriticalSection ntdll!RtlReAllocateHeap ntdll!RtlSizeHeap ntdll!TpCallbackSetEventOnCompletion ntdll!TpPostWork ntdll!TpReleaseCleanupGroup ntdll!TpReleaseCleanupGroupMembers ntdll!TpReleaseTimer ntdll!TpReleaseWait ntdll!TpReleaseWork ntdll!TpSetTimer ntdll!TpSetWait ntdll!TpWaitForTimer ntdll!TpWaitForWait ntdll!TpWaitForWork