YGetAudioModes

NAME

YGetAudioModes - Audio mode list retrieving  

SYNTAX

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

YAudioModeValuesStruct **YGetAudioModes(

        YConnection *connection,

        int *count
)

typedef struct {

        char name[YAudioNameMax];

        int sample_rate;

        int channels;

        int sample_size;

        int fragment_size_bytes;

        char direction;

        char allow_fragmenting;

        int num_fragments;

} YAudioModeValuesStruct;  

ARGUMENTS

connection

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

count

Specifies a pointer to an int that will indicate the number of dynamically allocated YAudioModeValuesStruct structures returned.

DESCRIPTION

The YGetAudioModes function fetches a list of Audio mode names and their values from the Y server.  

RETURN VALUE

The YGetAudioModes function returns a pointer to an array of pointers of YAudioModeValuesStruct structures. The returned pointer needs to be deallocated by calling YFreeAudioModesList.

Can return NULL on error.  

EXAMPLE

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

int main(int argc, char *argv[])
{

        YAudioModeValuesStruct **list;

        int count;

        YConnection *con = YOpenConnection(

                "/usr/sbin/starty",

                "127.0.0.1:9433"

        );

        if(con == NULL)

                return(1);

        list = YGetAudioModes(con, &count);

        YFreeAudioModesList(list, count);

        YCloseConnection(con, False);

        return(0);
}  

SEE ALSO

YFreeAudioModesList(3) YChangeAudioModePreset(3) YMatchAudioModeValues(3)

Index

NAME

SYNTAX

ARGUMENTS

DESCRIPTION

RETURN VALUE

EXAMPLE

SEE ALSO