---
name: "YGetMixerChannelQuad"
section: "3"
platform: "linux"
package: "liby-dev"
version: "2.14.5-7"
release: "Debian 6.0 (Squeeze)"
platforms: ["linux"]
url: "https://new.carta.tech/YGetMixerChannelQuad"
---

# YGetMixerChannelQuad(3)

Y mixer channel getting

## NAME

YGetMixerChannel - Y mixer channel getting

## SYNTAX

\#include \<Y2/Y.h\>\
 \#include \<Y2/Ylib.h\>\
 \#include \<Y2/Ymixercodes.h\>

int YGetMixerChannel(\
\
         YConnection \**connection*,\
\
         int *mixer\_channel\_code*,\
\
         Coefficient \**value1*,\
\
         Coefficient \**value2*\
 )

int YGetMixerChannelQuad(\
\
         YConnection \**connection*,\
\
         int *mixer\_channel\_code*,\
\
         Coefficient \**value1*,\
\
         Coefficient \**value2*,\
\
         Coefficient \**value3*,\
\
         Coefficient \**value4*\
 )

## ARGUMENTS

- *connection*

  Specifies the connection to the Y server, obtained by a call to YOpenConnection.

- *mixer\_channel\_code*

  Specifies the mixer channel code, which can be one of YMixerCode\*.

- *value1*

  Specifies the "left" value return.

- *value2*

  Specifies the "right" value return.

- *value3*

  Specifies the "back left" value return.

- *value4*

  Specifies the "back right" value return.

## DESCRIPTION

The YGetMixerChannel and  YGetMixerChannelQuad functions gets the mixer channel values from the mixer channel specified by *mixer\_channel\_code*.

## RETURN VALUE

The YSetMixerChannel and YSetMixerChannelQuad functions returns 0 on success and -1 on failure.

## EXAMPLE

\#include \<stdio.h\>\
 \#include \<Y2/Y.h\>\
 \#include \<Y2/Ylib.h\>\
 \#include \<Y2/Ymixercodes.h\>

int main(int argc, char \*argv\[\])\
 {\
\
         Coefficient value1, value2;\
\
         YConnection \*con = YOpenConnection(\
\
                 "/usr/sbin/starty",\
\
                 "127.0.0.1:9433"\
\
         );\
\
         if(con == NULL)\
\
                 [return(1)](/return/1.md);

        if(YGetMixerChannel(\
\
                 con, YMixerCodeVolume,\
\
                 &value1, &value2\
\
         ))\
\
                 printf("Failed.\\n");\
\
         else\
\
                 printf("Success %f %f.\\n", value1, value2);

        YCloseConnection(con, False);

        return(0);\
 }

## SEE ALSO

[YSetMixerChannel(3)](/YSetMixerChannel/3.md) [YSetMixerChannelQuad(3)](/YSetMixerChannelQuad/3.md)