void m1sdr_SetSamplesPerTick(UINT32 spf)
{
if (spf != (nDSoundFps/10))
{
m1sdr_Exit();
nDSoundFps = spf * 10;
m1sdr_Init(nDSoundSamRate);
}
}
int main(int argc, char *argv[])
{
struct termios tp;
struct timeval tv;
int fds;
fd_set watchset;
char ch = 0;
int song;
MAGENTA();
printf("NDS Music Player, libao edition\n");
printf("Version 4.0\n");
printf("Using vio2sf 0.15\n");
NORMAL();
// check if an argument was given
if (argc < 2)
{
RED();
printf("Error: must specify a filename or names!\n");
NORMAL();
return -1;
}
GREEN();
printf("Press ESC or Q to stop. p = previous song, n = next song\n\n", argv[1]);
NORMAL();
if (setup_playback(argv[1]) < 0)
{
return -1;
}
tcgetattr(STDIN_FILENO, &tp);
tp.c_lflag &= ~ICANON;
tp.c_lflag &= ~(ECHO | ECHOCTL | ECHONL);
tcsetattr(STDIN_FILENO, TCSANOW, &tp);
ch = 0;
song = 1;
while ((ch != 27) && (ch != 'q') && (ch != 'Q'))
{
fds = STDIN_FILENO;
FD_ZERO(&watchset);
FD_SET(fds, &watchset);
tv.tv_sec = 0;
tv.tv_usec = 16666/2; // timeout every 1/120th of a second
if (select(fds+1, &watchset, NULL, NULL, &tv))
{
ch = getchar(); // (blocks until something is pressed)
}
else
{
ch = 0;
}
m1sdr_TimeCheck();
// Added the ability to press the n key to goto the next song
if ((ch == 'n') && ((song+1) < argc))
{
xsf_term();
m1sdr_Exit();
if (c)
{
free(c);
c = NULL;
}
free(buffer);
song++;
if (setup_playback(argv[song]) < 0)
{
ch = 27;
}
}
if ((ch == 'p') && (song > 1))
{
xsf_term();
m1sdr_Exit();
if (c)
{
free(c);
c = NULL;
}
free(buffer);
song--;
if (setup_playback(argv[song]) < 0)
{
ch = 27;
}
}
}
xsf_term();
tcgetattr(STDIN_FILENO, &tp);
tp.c_lflag |= ICANON;
tp.c_lflag |= (ECHO | ECHOCTL | ECHONL);
tcsetattr(STDIN_FILENO, TCSANOW, &tp);
free(buffer);
return 1;
}