Description
Uses WMI to return information about all the audio and video codec files installed on a computer. script Code
复制代码 代码如下:
var wbemFlagReturnImmediately = 0x10;
var wbemFlagForwardOnly = 0x20;
var objWMIService = GetObject("winmgmts:\\.\root\CIMV2");
var colItems = objWMIService.ExecQuery("SELECt * FROM Win32_CodecFile", "WQL",
wbemFlagReturnImmediately | wbemFlagForwardOnly);
var enumItems = new Enumerator(colItems);
for (; !enumItems.atEnd(); enumItems.moveNext()) {
var objItem = enumItems.item();
Wscript.Echo("Access Mask: " + objItem.AccessMask);
Wscript.Echo("Archive: " + objItem.Archive);
Wscript.Echo("Caption: " + objItem.Caption);
Wscript.Echo("Compressed: " + objItem.Compressed);
Wscript.Echo("Compression Method: " + objItem.CompressionMethod);
Wscript.Echo("Creation Class Name: " + objItem.CreationClassName);
Wscript.Echo("Creation Date: " + objItem.CreationDate);
Wscript.Echo("CS Creation Class Name: " + objItem.CSCreationClassName);
Wscript.Echo("CS Name: " + objItem.CSName);
Wscript.Echo("Description: " + objItem.Description);
Wscript.Echo("Drive: " + objItem.Drive);
Wscript.Echo("Eight Dot Three File Name: " + objItem.EightDotThreeFileName);
Wscript.Echo("Encrypted: " + objItem.Encrypted);
Wscript.Echo("Encryption Method: " + objItem.EncryptionMethod);
Wscript.Echo("Extension: " + objItem.Extension);
Wscript.Echo("File Name: " + objItem.FileName);
Wscript.Echo("File Size: " + objItem.FileSize);
Wscript.Echo("File Type: " + objItem.FileType);
Wscript.Echo("FS Creation Class Name: " + objItem.FSCreationClassName);
Wscript.Echo("FS Name: " + objItem.FSName);
Wscript.Echo("Group: " + objItem.Group);
Wscript.Echo("Hidden: " + objItem.Hidden);
Wscript.Echo("Install Date: " + objItem.InstallDate);
Wscript.Echo("In Use Count: " + objItem.InUseCount);
Wscript.Echo("Last Accessed: " + objItem.LastAccessed);
Wscript.Echo("Last Modified: " + objItem.LastModified);
Wscript.Echo("Manufacturer: " + objItem.Manufacturer);
Wscript.Echo("Name: " + objItem.Name);
Wscript.Echo("Path: " + objItem.Path);
Wscript.Echo("Readable: " + objItem.Readable);
Wscript.Echo("Status: " + objItem.Status);
Wscript.Echo("System: " + objItem.System);
Wscript.Echo("Version: " + objItem.Version);
Wscript.Echo("Writeable: " + objItem.Writeable);
Wscript.Echo();
}



