BitByteBit Posted March 18, 2011 Posted March 18, 2011 Seen this one requested a lot and I thought I'd have a crack at it. Turns out it wasn't so hard! Only thing is, I've never made a UDF before. So rather than post it in the Example Scripts forum only for it to need 100 changes, I thought I'd run it by the "pros" first. Attached is what I've got so far, can you help me improve it? Example usage: expandcollapse popup#include<_W7Sound.au3> ;Open the Volume Mixer. _OpenVolControl(1) ;Example 1, Working with the master volume. $OldMaster = _GetMasterVolume() For $i = 0 To 100 Step 20 _SetMasterVolume($i) ConsoleWrite(_GetMasterVolume() & @CRLF) Next Sleep(840) _SetMasterVolume($OldMaster) ;Example 2, working with a specific program. $Sys = _GetVolume('System Sounds') _SetVolume('System Sounds', 50) Sleep(840) _SetVolume('System Sounds', $Sys) ;Example 3, working with all. $aProgs = _EnumerateAudioPrograms() For $i = 2 To $aProgs[0][0] _SetVolume($aProgs[$i][2], 50) ;Set new volume. ConsoleWrite($aProgs[$i][0] & ' - ' & _GetVolume($aProgs[$i][2]) & @CRLF) Next Sleep(840) For $i = 2 To $aProgs[0][0] _SetVolume($aProgs[$i][2], $aProgs[$i][4]) ;Reset to original. ConsoleWrite($aProgs[$i][0] & ' - ' & _GetVolume($aProgs[$i][2]) & @CRLF) Next ;Close the Volume Mixer. _OpenVolControl(0) Thanks, BitByteBit_W7Sound.au3
guinness Posted March 18, 2011 Posted March 18, 2011 (edited) I haven't tested the UDF yet and everything looks clear and concise with the UDF structure. Maybe have a look at this >> http://www.autoitscript.com/autoit3/udfs/UDF_Standards.htm for a few extra tips! Edited March 18, 2011 by guinness UDF List: _AdapterConnections() • _AlwaysRun() • _AppMon() • _AppMonEx() • _ArrayFilter/_ArrayReduce • _BinaryBin() • _CheckMsgBox() • _CmdLineRaw() • _ContextMenu() • _ConvertLHWebColor()/_ConvertSHWebColor() • _DesktopDimensions() • _DisplayPassword() • _DotNet_Load()/_DotNet_Unload() • _Fibonacci() • _FileCompare() • _FileCompareContents() • _FileNameByHandle() • _FilePrefix/SRE() • _FindInFile() • _GetBackgroundColor()/_SetBackgroundColor() • _GetConrolID() • _GetCtrlClass() • _GetDirectoryFormat() • _GetDriveMediaType() • _GetFilename()/_GetFilenameExt() • _GetHardwareID() • _GetIP() • _GetIP_Country() • _GetOSLanguage() • _GetSavedSource() • _GetStringSize() • _GetSystemPaths() • _GetURLImage() • _GIFImage() • _GoogleWeather() • _GUICtrlCreateGroup() • _GUICtrlListBox_CreateArray() • _GUICtrlListView_CreateArray() • _GUICtrlListView_SaveCSV() • _GUICtrlListView_SaveHTML() • _GUICtrlListView_SaveTxt() • _GUICtrlListView_SaveXML() • _GUICtrlMenu_Recent() • _GUICtrlMenu_SetItemImage() • _GUICtrlTreeView_CreateArray() • _GUIDisable() • _GUIImageList_SetIconFromHandle() • _GUIRegisterMsg() • _GUISetIcon() • _Icon_Clear()/_Icon_Set() • _IdleTime() • _InetGet() • _InetGetGUI() • _InetGetProgress() • _IPDetails() • _IsFileOlder() • _IsGUID() • _IsHex() • _IsPalindrome() • _IsRegKey() • _IsStringRegExp() • _IsSystemDrive() • _IsUPX() • _IsValidType() • _IsWebColor() • _Language() • _Log() • _MicrosoftInternetConnectivity() • _MSDNDataType() • _PathFull/GetRelative/Split() • _PathSplitEx() • _PrintFromArray() • _ProgressSetMarquee() • _ReDim() • _RockPaperScissors()/_RockPaperScissorsLizardSpock() • _ScrollingCredits • _SelfDelete() • _SelfRename() • _SelfUpdate() • _SendTo() • _ShellAll() • _ShellFile() • _ShellFolder() • _SingletonHWID() • _SingletonPID() • _Startup() • _StringCompact() • _StringIsValid() • _StringRegExpMetaCharacters() • _StringReplaceWholeWord() • _StringStripChars() • _Temperature() • _TrialPeriod() • _UKToUSDate()/_USToUKDate() • _WinAPI_Create_CTL_CODE() • _WinAPI_CreateGUID() • _WMIDateStringToDate()/_DateToWMIDateString() • Au3 script parsing • AutoIt Search • AutoIt3 Portable • AutoIt3WrapperToPragma • AutoItWinGetTitle()/AutoItWinSetTitle() • Coding • DirToHTML5 • FileInstallr • FileReadLastChars() • GeoIP database • GUI - Only Close Button • GUI Examples • GUICtrlDeleteImage() • GUICtrlGetBkColor() • GUICtrlGetStyle() • GUIEvents • GUIGetBkColor() • Int_Parse() & Int_TryParse() • IsISBN() • LockFile() • Mapping CtrlIDs • OOP in AutoIt • ParseHeadersToSciTE() • PasswordValid • PasteBin • Posts Per Day • PreExpand • Protect Globals • Queue() • Resource Update • ResourcesEx • SciTE Jump • Settings INI • SHELLHOOK • Shunting-Yard • Signature Creator • Stack() • Stopwatch() • StringAddLF()/StringStripLF() • StringEOLToCRLF() • VSCROLL • WM_COPYDATA • More Examples... Updated: 22/04/2018
shmuelw1 Posted October 6, 2014 Posted October 6, 2014 Thanks for the UDF. Can you add a function for testing whether the system volume is muted? Testing for _GetMasterVolume = 0 does not work. Mute apparently doesn't affect the volume level.
Seminko Posted March 5, 2016 Posted March 5, 2016 $array = _EnumerateAudioPrograms() _ArrayDisplay($array) This only returns the Master Volume, no other apps are shown. Ideas?
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