mmrndclient strm

#include <mm/renderer.h> class MediaPlayer { public: mmr_connection_t* m_pMediaPlayerConnectionHandle; mmr_context_t* m_pMediaContext; int m_AudioOutputID; public: MediaPlayer(); ~MediaPlayer(); void StartUpMediaPlayer(); void ShutdownMediaPlayer(); };

#include "MediaPlayer.h" #include <sys/stat.h> MediaPlayer::MediaPlayer() { m_pMediaPlayerConnectionHandle = 0; m_pMediaContext = 0; m_AudioOutputID = -1; } MediaPlayer::~MediaPlayer() { ShutdownMediaPlayer(); } void MediaPlayer::StartUpMediaPlayer() { // todo: pass this in to separate play func and cut this function in half. const char* audiofiletoplay = "app/native/Data/Audio/WordsInBedRemixMusic.mp3"; char workingdir[PATH_MAX]; char audiofileurl[PATH_MAX]; int ret; getcwd( workingdir, PATH_MAX ); sprintf( audiofileurl, "file://%s/%s", workingdir, audiofiletoplay ); assert( m_pMediaPlayerConnectionHandle == 0 ); m_pMediaPlayerConnectionHandle = mmr_connect( 0 ); if( m_pMediaPlayerConnectionHandle == 0 ) { LOGError( LOGTag, "mmr_connect" ); return; } mode_t mode = S_IRUSR | S_IXUSR; m_pMediaContext = mmr_context_create( m_pMediaPlayerConnectionHandle, "mygamemusicplayer", 0, mode ); if( m_pMediaContext == 0 ) { LOGError( LOGTag, "mmr_context_create" ); return; } const char* audiourl = "audio:default"; m_AudioOutputID = mmr_output_attach( m_pMediaContext, audiourl, "audio" ); if( m_AudioOutputID < 0 ) { LOGError( LOGTag, "mmr_output_attach" ); return; } // put it in a list, so we can specify repeat below ret = mmr_input_attach( m_pMediaContext, audiofileurl, "autolist" ); //ret = mmr_input_attach( m_pMediaContext, audiofileurl, "track" ); if( ret < 0 ) { const mmr_error_info_t* errorinfo = mmr_error_info( m_pMediaContext ); LOGError( LOGTag, "mmr_input_attach" ); return; } strm_dict_t* inputparams = strm_dict_new(); // repeat:all only works with playlists. if( inputparams ) { inputparams = strm_dict_set( inputparams, "repeat", "all" ); ret = mmr_input_parameters( m_pMediaContext, inputparams ); if( ret < 0 ) { LOGError( LOGTag, "mmr_input_parameters" ); // don't care too much if this fails... should just means audio won't loop. //return; } } ret = mmr_play( m_pMediaContext ); if( ret < 0 ) { const mmr_error_info_t* errorinfo = mmr_error_info( m_pMediaContext ); LOGError( LOGTag, "mmr_play" ); return; } } void MediaPlayer::ShutdownMediaPlayer() { if( m_pMediaContext ) { mmr_input_detach( m_pMediaContext ); mmr_output_detach( m_pMediaContext, m_AudioOutputID ); m_AudioOutputID = -1; mmr_context_destroy( m_pMediaContext ); m_pMediaContext = 0; } if( m_pMediaPlayerConnectionHandle ) { mmr_disconnect( m_pMediaPlayerConnectionHandle ); m_pMediaPlayerConnectionHandle = 0; } }