YGetAudioModes(3)

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);
}