void _Music_Start()
{
int ret;
// always init SND, so banner sounds play if music disabled
ASND_Init();
ASND_Pause(0);
if (CFG.music == 0) {
dbg_printf(gt("Music: Disabled"));
dbg_printf("\n");
return;
} else {
dbg_printf(gt("Music: Enabled"));
dbg_printf("\n");
}
was_playing = false;
//get a music file
ret = get_music_file();
if (ret==0) return;
if (music_format == FORMAT_MP3) {
MP3Player_Init();
MP3Player_Volume(0x80); // of 255
//ret = MP3Player_PlayBuffer(music_buf, music_size, NULL);
ret = MP3Player_PlayFile(music_f, mp3_reader, NULL);
dbg_printf("mp3 play: %s (%d)\n", ret? gt("ERROR"):gt("OK"), ret);
if (ret) goto err_play;
usleep(10000); // wait 10ms and verify if playing
if (!MP3Player_IsPlaying()) {
err_play:
printf(gt("Error playing %s"), music_fname);
printf("\n");
Music_Stop();
sleep(1);
}
} else {
music_buf = malloc(music_size);
if (!music_buf) {
printf(gt("music file too big (%d) %s"), music_size, music_fname);
printf("\n");
sleep(1);
music_format = 0;
return;
}
//printf("Loading...\n");
ret = fread(music_buf, music_size, 1, music_f);
//printf("size: %d %d\n", music_size, ret); sleep(2);
fclose(music_f);
music_f = NULL;
if (ret != 1) {
printf(gt("error reading: %s (%d)"), music_fname, music_size); printf("\n"); sleep(2);
free(music_buf);
music_buf = NULL;
music_size = 0;
music_format = 0;
return;
}
MODPlay_Init(&mod);
ret = MODPlay_SetMOD(&mod, music_buf);
dbg_printf("mod play: %s (%d)\n", ret?gt("ERROR"):gt("OK"), ret);
if (ret < 0 ) {
Music_Stop();
} else {
MODPlay_SetVolume(&mod, 32,32); // fix the volume to 32 (max 64)
MODPlay_Start(&mod); // Play the MOD
}
}
}
int play_mp3(file_handle *file, int numFiles, int curMP3) {
int ret = PLAYER_NEXT;
file->offset = 0;
MP3Player_PlayFile(file, &mp3Reader, NULL);
uiDrawObj_t* player = NULL;
while(MP3Player_IsPlaying() || ret == PLAYER_PAUSE ) {
u32 buttons = PAD_ButtonsHeld(0);
if(buttons & PAD_BUTTON_B) { // Stop
while((PAD_ButtonsHeld(0) & PAD_BUTTON_B)){VIDEO_WaitVSync();};
MP3Player_Stop();
ret = PLAYER_STOP;
}
else if(buttons & PAD_BUTTON_START) { // Pause
while((PAD_ButtonsHeld(0) & PAD_BUTTON_START)){VIDEO_WaitVSync();};
if(ret != PLAYER_PAUSE) {
MP3Player_Stop();
ret = PLAYER_PAUSE;
}
else {
MP3Player_PlayFile(file, &mp3Reader, NULL); // Unpause
ret = PLAYER_NEXT;
}
}
else if(buttons & PAD_BUTTON_X) { // VOL+
if(volume!=255) volume++;
MP3Player_Volume(volume);
}
else if(buttons & PAD_BUTTON_Y) { // VOL-
if(volume!=0) volume--;
MP3Player_Volume(volume);
}
else if(buttons & PAD_TRIGGER_R) { // Next
MP3Player_Stop();
ret = PLAYER_NEXT;
}
else if(buttons & PAD_TRIGGER_L) { // Previous
MP3Player_Stop();
ret = PLAYER_PREV;
}
else if(buttons & PAD_BUTTON_RIGHT) { // Fwd
MP3Player_Stop();
if(file->offset+0x8000 < file->size) {
file->offset += 0x8000;
MP3Player_PlayFile(file, &mp3Reader, NULL);
}
else {
ret = PLAYER_NEXT;
break;
}
}
else if(buttons & PAD_BUTTON_LEFT) { // Rewind
MP3Player_Stop();
if(file->offset-0x10000 > 0) file->offset -= 0x10000;
else file->offset = 0;
MP3Player_PlayFile(file, &mp3Reader, NULL);
}
else if(buttons & PAD_TRIGGER_Z) { // Toggle Shuffle
while((PAD_ButtonsHeld(0) & PAD_TRIGGER_Z)){VIDEO_WaitVSync();};
useShuffle ^=1;
}
uiDrawObj_t* display = updatescreen_mp3(file, ret, numFiles, curMP3);
if(player != NULL) {
DrawDispose(player);
}
DrawPublish(display);
player = display;
usleep(5000);
}
if(player != NULL)
DrawDispose(player);
return ret;
}
