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) - list = YGetAudioModes(con, &count);
- YFreeAudioModesList(list, count);
- YCloseConnection(con, False);
- return(0);
- }