Playing with Mixer Device

wiredbits · February 11, 2006

hi

I needed a routine that would select input line and after searching I found the mixer device API calls which suited my needs,. for fun I also did a set volume routine.

Most of the info came from :

http://www.borg.com/~jglatt/tech/mixer.htm

and of course

http://msdn.microsoft.com/library/default....troldetails.asp

Since I have two sound cards im my system I wrote the routines to handle mulitible mixer devices. You will need the latest betta to run and both routines need the include file.

MXSelectInputSrc_include.au3

MXSelectInputSrc.au3

MXVolume.au3

GaryFrost · February 12, 2006

Good job

wiredbits · February 12, 2006

Good job

Thanks

It was fun and gives me a starting place in case i want to use more than just two controls, plus i like watching the mixer change while i play with its widgets... :geek:

Code could be cleaned up, I need to write a routine that grabs defines in a .h file and converts them to Autoit format. Would make life easier for me, hmmm maybe then go back and scan autoit code and make another file with only defines used.

Jim

n9mfk9 · October 30, 2006

hi
I needed a routine that would select input line and after searching I found the mixer device API calls which suited my needs,. for fun I also did a set volume routine.

Most of the info came from :

http://www.borg.com/~jglatt/tech/mixer.htm

and of course

http://msdn.microsoft.com/library/default....troldetails.asp

Since I have two sound cards im my system I wrote the routines to handle mulitible mixer devices. You will need the latest betta to run and both routines need the include file.
MXSelectInputSrc_include.au3
MXSelectInputSrc.au3
MXVolume.au3

Hi Jim do you have the code for a line in slider thanks beau

GaryFrost · November 7, 2006

Thought this was worth putting here being 99% of the code is wiredbits

http://www.autoitscript.com/fileman/users/gafrost/projects/Mixer/Mixer.au3

#include <Mixer.au3>

_SetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS, 75)
ConsoleWrite("DST" & @LF)
ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_DIGITAL) & @LF)
ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_LINE) & @LF)
ConsoleWrite("Monitor: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_MONITOR) & @LF)
ConsoleWrite("Speakers: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS) & @LF)
ConsoleWrite("HeadPhones: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_HEADPHONES) & @LF)
ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_TELEPHONE) & @LF)
ConsoleWrite("WaveIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_WAVEIN) & @LF)
ConsoleWrite("VoiceIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_VOICEIN) & @LF)

ConsoleWrite(@LF & "SRC" & @LF)
ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_DIGITAL) & @LF)
ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_LINE) & @LF)
ConsoleWrite("Microphone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE) & @LF)
ConsoleWrite("Synthesizer: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER) & @LF)
ConsoleWrite("CompactDisc: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC) & @LF)
ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE) & @LF)
ConsoleWrite("PcSpeaker: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER) & @LF)
ConsoleWrite("WaveOut: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT) & @LF)
ConsoleWrite("Aux: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY) & @LF)
ConsoleWrite("Analog: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_ANALOG) & @LF)

Thatsgreat2345 · November 8, 2006

wow finally someone that doesn't post spam when they have a low post account :whistle: you have made my day, will try the script later sounds cool though

GaryFrost · November 8, 2006

wow finally someone that doesn't post spam when they have a low post account you have made my day, will try the script later sounds cool though

I'm going to guess your talking about wiredbits :whistle: who post this several months ago.

Thatsgreat2345 · November 8, 2006

I'm going to guess your talking about wiredbits who post this several months ago.

:whistle: woops didnt see how far back that was ahahah nvm old noob that doesnt come to the forums anymore

n9mfk9 · November 9, 2006

iHi gafrost i have saved your code an can not get it to run do yoy have it in a zip file thanks

Thought this was worth putting here being 99% of the code is wiredbits

http://www.autoitscript.com/fileman/users/gafrost/projects/Mixer/Mixer.au3

#include <Mixer.au3>

_SetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS, 75)
ConsoleWrite("DST" & @LF)
ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_DIGITAL) & @LF)
ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_LINE) & @LF)
ConsoleWrite("Monitor: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_MONITOR) & @LF)
ConsoleWrite("Speakers: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS) & @LF)
ConsoleWrite("HeadPhones: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_HEADPHONES) & @LF)
ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_TELEPHONE) & @LF)
ConsoleWrite("WaveIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_WAVEIN) & @LF)
ConsoleWrite("VoiceIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_VOICEIN) & @LF)

ConsoleWrite(@LF & "SRC" & @LF)
ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_DIGITAL) & @LF)
ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_LINE) & @LF)
ConsoleWrite("Microphone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE) & @LF)
ConsoleWrite("Synthesizer: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER) & @LF)
ConsoleWrite("CompactDisc: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC) & @LF)
ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE) & @LF)
ConsoleWrite("PcSpeaker: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER) & @LF)
ConsoleWrite("WaveOut: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT) & @LF)
ConsoleWrite("Aux: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY) & @LF)
ConsoleWrite("Analog: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_ANALOG) & @LF)

GaryFrost · November 9, 2006

iHi gafrost i have saved your code an can not get it to run do yoy have it in a zip file thanks

No, no need to complicate a simple au3 file by zipping it.

Just save the Mixer.au3 to a folder.

Create another au3 file in that folder and copy/paste the code above and run.

n9mfk9 · November 9, 2006

No, no need to complicate a simple au3 file by zipping it.
Just save the Mixer.au3 to a folder.
Create another au3 file in that folder and copy/paste the code above and run.

ok I made two file one is mixer.au3

the i put this in mixer1.au3

#include <Mixer.au3>

_SetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS, 75)

ConsoleWrite("DST" & @LF)

ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_DIGITAL) & @LF)

ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_LINE) & @LF)

ConsoleWrite("Monitor: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_MONITOR) & @LF)

ConsoleWrite("Speakers: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_SPEAKERS) & @LF)

ConsoleWrite("HeadPhones: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_HEADPHONES) & @LF)

ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_TELEPHONE) & @LF)

ConsoleWrite("WaveIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_WAVEIN) & @LF)

ConsoleWrite("VoiceIn: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_DST_VOICEIN) & @LF)

ConsoleWrite(@LF & "SRC" & @LF)

ConsoleWrite("Digital: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_DIGITAL) & @LF)

ConsoleWrite("Line: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_LINE) & @LF)

ConsoleWrite("Microphone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE) & @LF)

ConsoleWrite("Synthesizer: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER) & @LF)

ConsoleWrite("CompactDisc: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC) & @LF)

ConsoleWrite("Phone: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE) & @LF)

ConsoleWrite("PcSpeaker: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER) & @LF)

ConsoleWrite("WaveOut: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT) & @LF)

ConsoleWrite("Aux: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY) & @LF)

ConsoleWrite("Analog: " & _GetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_ANALOG) & @LF)

but when I click it it did nothing what verison did you use thanks beau

GaryFrost · November 9, 2006

ok I made two file one is mixer.au3
the i put this in mixer1.au3
but when I click it it did nothing what verison did you use thanks beau

I use release and/or beta both work.

But to see the console writes you'll need to use and IDE like SciTE for AutoIt, look in my signature for link.

Fossil Rock · November 9, 2006

#include <Mixer.au3>

Try changing this (if the file is in the same directory as the script).

#include "Mixer.au3"

GaryFrost · November 9, 2006

Try changing this (if the file is in the same directory as the script).
#include "Mixer.au3"

doesn't matter which way it's put, but usually when I do non-standard udfs I use the quotes

Fossil Rock · November 9, 2006

doesn't matter which way it's put, but usually when I do non-standard udfs I use the quotes

I was under the impression that the "???.au3" looked in the directory where the script is located and the <???.au3> looked in the \include directory of where Autoit is installed.

GaryFrost · November 9, 2006

I was under the impression that the "???.au3" looked in the directory where the script is located and the <???.au3> looked in the \include directory of where Autoit is installed.

try it and you'll see it works, I don't remember exactly what Valik stated about it, but I know it works either way.

masvil · November 10, 2006

Thought this was worth putting here being 99% of the code is wiredbits

Well done, it works good :whistle:

Any way to:

- set recording volume of an input device;

- select microphone as active input device (without using wiredbits GUI);

?

GaryFrost · November 10, 2006

Well done, it works good
Any way to:
- set recording volume of an input device;
- select microphone as active input device (without using wiredbits GUI);
?

try exchanging the _Get's for _Set's

masvil · November 10, 2006

try exchanging the _Get's for _Set's

Your _SetMixerVolume($MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE, $percent) affects playback output volume, not the input registration volume.

Edited:

As explained here: http://www.codeproject.com/audio/volctrl.a...2866#xx852866xx

What I'm asking for can't be done.

Edited:

Volumeline does the job very good (thanx to Schindi for the nice find)

Edited November 11, 2006 by masvil

Lakes · December 15, 2006

Can we have some more simple examples on using yours/WiredBits Mixer UDF, Mr Frosty please?

Like toggling between Mic and Stereo Mix in the record panel?

many Thanks!

Edited December 15, 2006 by Lakes

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