void SimpleAudioEngine::playBackgroundMusic(const char* pszFilePath, bool bLoop)
{
if (0 != strcmp(s_currentBackgroundStr.c_str(), pszFilePath))
{
stopBackgroundMusic(true);
}
else
{
if (s_playStatus == PAUSED)
resumeBackgroundMusic();
else
rewindBackgroundMusic();
}
if (!s_isBackgroundInitialized)
preloadBackgroundMusic(pszFilePath);
if (bLoop)
{
// set it up to loop
strm_dict_t *dictionary = strm_dict_new();
s_repeatDictionary = strm_dict_set(dictionary, "repeat", "all");
if (mmr_input_parameters(s_mmrContext, s_repeatDictionary) != 0)
{
mmrerror(s_mmrContext, "input parameters (loop)");
return;
}
}
if (s_hasMMRError || !s_mmrContext)
return;
if (mmr_play(s_mmrContext) < 0)
{
mmrerror(s_mmrContext, "mmr_play");
s_hasMMRError = true;
}
if (!s_hasMMRError)
s_playStatus = PLAYING;
}
int ZaMp3::playloop(const char * url)
{
const char *mmrname = NULL;
const char *ctxtname = "testplayer";
const char *audioout = NULL;
const char *inputtype = "autolist";
//int final_return_code = EXIT_FAILURE;
mode_t mode = S_IRUSR | S_IXUSR;
int audio_oid; // output ID
strm_dict_t *aoparams = NULL; // output parameters
mmr_connection_t *connection;
mmr_context_t *ctxt;
audioout = DEFAULT_AUDIO_OUT;
strm_dict_t *aiparams = strm_dict_new();
aiparams = strm_dict_set(aiparams, "repeat", "all");
getcwd(cwd, PATH_MAX);
rc = snprintf(inputurl, PATH_MAX, "file://%s%s", cwd, url);
if ( ( connection = mmr_connect( mmrname ) ) == NULL ) {
perror( "mmr_connect" );
} else if ( ( ctxt = mmr_context_create( connection, ctxtname, 0, mode ) ) == NULL ) {
perror( ctxtname );
} else if ( audioout && ( audio_oid = mmr_output_attach( ctxt, audioout, "audio" ) ) < 0 ) {
mmrerror( ctxt, audioout );
} else if ( aoparams && mmr_output_parameters( ctxt, audio_oid, aoparams ) ) {
mmrerror( ctxt, "output parameters (audio)" );
} else if ( mmr_input_attach( ctxt, inputurl, inputtype ) < 0 ) {
mmrerror( ctxt, inputurl );
} else if ( aiparams && mmr_input_parameters( ctxt, aiparams ) ) { // NEW
mmrerror( ctxt, "input parameters (audio)" ); // NEW
} else if ( mmr_play( ctxt ) < 0 ) {
mmrerror( ctxt, "mmr_play" );
}
return 0;
}
