Beispiel #1
0
/**
 * Callback from libspotify, telling us the rootlist is fully synchronized
 *
 * @param  pc            The playlist container handle
 * @param  userdata      The opaque pointer
 */
static void container_loaded ( sp_playlistcontainer *pc, void *userdata )
{
    char *folderName = malloc ( sizeof ( char ) * ( MAX_LENGTH_FOLDER_NAME ) );
    int i;


    if ( folderName == NULL )
    {
        fprintf ( stderr, "jahspotify: Could not allocate folder name variable)\n" );
        return;
    }

    // fprintf ( stderr, "jahspotify: Rootlist synchronized (%d playlists)\n",sp_playlistcontainer_num_playlists ( pc ) );
    signalSynchStarting(sp_playlistcontainer_num_playlists (pc));

    for ( i = 0; i < sp_playlistcontainer_num_playlists ( pc ); ++i )
    {
        sp_playlist *pl = sp_playlistcontainer_playlist ( pc, i );
        sp_playlist_add_callbacks ( pl, &pl_callbacks, NULL );

        sp_link *link = sp_link_create_from_playlist(pl);

        char *linkStr = malloc(sizeof(char) * 100);
        if (link)
        {
            sp_link_add_ref(link);
            sp_link_as_string(link,linkStr,100);
        }
        else
        {
            strcpy(linkStr,"N/A\0");
        }
        switch ( sp_playlistcontainer_playlist_type ( pc,i ) )
        {
          case SP_PLAYLIST_TYPE_PLAYLIST:
            signalPlaylistSeen(sp_playlist_name ( pl ),linkStr);
            break;
          case SP_PLAYLIST_TYPE_START_FOLDER:
            sp_playlistcontainer_playlist_folder_name ( pc,i,folderName, MAX_LENGTH_FOLDER_NAME);
            signalStartFolderSeen(folderName, sp_playlistcontainer_playlist_folder_id(pc,i));
            break;
          case SP_PLAYLIST_TYPE_END_FOLDER:
            sp_playlistcontainer_playlist_folder_name ( pc,i,folderName,MAX_LENGTH_FOLDER_NAME);
            signalEndFolderSeen();
            break;
          case SP_PLAYLIST_TYPE_PLACEHOLDER:
            fprintf ( stderr,"jahspotify: placeholder\n");
        }

        if (link)
            sp_link_release(link);
        free(linkStr);
    }
    signalSynchCompleted();
    free ( folderName );
}
Beispiel #2
0
jobject createJArtistInstance(JNIEnv *env, sp_artist *artist)
{
    jclass jClass;
    jobject artistInstance = createInstance(env,"jahspotify/media/Artist");
    sp_link *artistLink = sp_link_create_from_artist(artist);

    jClass = (*env)->FindClass(env, "jahspotify/media/Artist");
    if (jClass == NULL)
    {
        fprintf(stderr,"jahspotify::createJArtistInstance: could not load jahnotify.media.Artist\n");
        return NULL;
    }

    if (artistLink)
    {
        sp_link_add_ref(artistLink);

        jobject artistJLink = createJLinkInstance(env, artistLink);

        setObjectObjectField(env,artistInstance,"id","Ljahspotify/media/Link;",artistJLink);

        sp_link_release(artistLink);

        setObjectStringField(env,artistInstance,"name",sp_artist_name(artist));
	
        sp_artistbrowse *artistBrowse = sp_artistbrowse_create(g_sess,artist,artistBrowseCompleteCallback,NULL);

        if (artistBrowse)
        {
            sp_artistbrowse_add_ref(artistBrowse);

            while (!sp_artistbrowse_is_loaded(artistBrowse))
            {
                usleep(100);
            }

            int numSimilarArtists = sp_artistbrowse_num_similar_artists(artistBrowse);

            if (numSimilarArtists > 0)
            {
                jmethodID jMethod = (*env)->GetMethodID(env,jClass,"addSimilarArtist","(Ljahspotify/media/Link;)V");

                if (jMethod == NULL)
                {
                    fprintf(stderr,"jahspotify::createJTrackInstance: could not load method setAlbum(link) on class Track\n");
                    return NULL;
                }

                // Load the artist links
                int count = 0;
                for (count = 0; count < numSimilarArtists; count++)
                {
                    sp_artist *similarArtist = sp_artistbrowse_similar_artist(artistBrowse,0);
                    if (similarArtist)
                    {
                        sp_artist_add_ref(similarArtist);

                        sp_link *similarArtistLink = sp_link_create_from_artist(similarArtist);

                        if (similarArtistLink)
                        {
                            sp_link_add_ref(similarArtistLink);

                            jobject similarArtistJLink = createJLinkInstance(env,similarArtistLink);

                            // set it on the track
                            (*env)->CallVoidMethod(env,artistInstance,jMethod,similarArtistJLink);

                            sp_link_release(similarArtistLink);
                        }

                        sp_artist_release(similarArtist);
                    }
                }
            }

            int numPortraits = sp_artistbrowse_num_portraits(artistBrowse);

            if (numPortraits > 0)
            {
                // Load portrait url
                const byte *portraitURI = sp_artistbrowse_portrait(artistBrowse,0);

                if (portraitURI)
                {
                    char *portraitURIStr = toHexString((byte*)portraitURI);
                    const char spotifyURI[] = "spotify:image:";
                    int len = strlen(spotifyURI) + strlen(portraitURIStr);
                    char *dest = malloc(len+1);
                    dest[0] = 0;
                    strcat(dest,spotifyURI);
                    strcat(dest,portraitURIStr);

                    sp_link *portraitLink = sp_link_create_from_string(dest);

		    sp_image *portrait = sp_image_create_from_link(g_sess,portraitLink);
		    if (portrait)
		    {
		      sp_image_add_ref(portrait);
		      sp_image_add_load_callback(portrait,imageLoadedCallback,NULL);
		    }
		    
                    free(dest);
                    free(portraitURIStr);

                    if (portraitLink)
                    {
                        sp_link_add_ref(portraitLink);

                        jobject portraitJLlink = createJLinkInstance(env,portraitLink);
                        setObjectObjectField(env,artistInstance,"portrait","Ljahspotify/media/Link;",portraitJLlink);

                        sp_link_release(portraitLink);
                    }
                }
            }

            // sp_artistbrowse_num_albums()
            // sp_artistbrowse_album()

            const char *bios = sp_artistbrowse_biography(artistBrowse);
	    if (bios)
	    {
	      setObjectStringField(env,artistInstance,"bios",bios);
	    }

            // sp_artistbrowse_num_tracks()
            // sp_artistbrowse_track()

            sp_artistbrowse_release(artistBrowse);
        }
    }
    return artistInstance;

}
Beispiel #3
0
jobject createJAlbumInstance(JNIEnv *env, sp_album *album)
{
    jclass albumJClass;
    jobject albumInstance;

    albumJClass = (*env)->FindClass(env, "jahspotify/media/Album");
    if (albumJClass == NULL)
    {
        fprintf(stderr,"jahspotify::createJAlbumInstance: could not load jahnotify.media.Album\n");
        return NULL;
    }

    albumInstance = (*env)->AllocObject(env,albumJClass);
    if (!albumInstance)
    {
        fprintf(stderr,"jahspotify::createJAlbumInstance: could not create instance of jahspotify.media.Album\n");
        return NULL;
    }

    sp_albumbrowse *albumBrowse = sp_albumbrowse_create(g_sess,album,albumBrowseCompleteCallback,NULL);

    if (albumBrowse)
    {
      sp_albumbrowse_add_ref(albumBrowse);
      
      int count = 0;
      
      while (!sp_albumbrowse_is_loaded(albumBrowse) && count < 5)
      {
	fprintf(stderr,"jahspotify::createJAlbumInstance: waiting for album browse load to complete\n");
	sleep(1);
	count++;
      }
      
      if (count == 5)
      {
	sp_albumbrowse_release(albumBrowse);
	return NULL;
      }
  
  
      // By now it looks like the album will also be loaded 
      sp_link *albumLink = sp_link_create_from_album(album);

      if (albumLink)
      {
	  sp_link_add_ref(albumLink);

	  jobject albumJLink = createJLinkInstance(env, albumLink);
	  setObjectObjectField(env,albumInstance,"id","Ljahspotify/media/Link;",albumJLink);

	  setObjectStringField(env,albumInstance,"name",sp_album_name(album));
	  setObjectIntField(env,albumInstance,"year",sp_album_year(album));

	  sp_albumtype albumType = sp_album_type(album);

	  jclass albumTypeJClass = (*env)->FindClass(env, "jahspotify/media/AlbumType");
	  jmethodID jMethod = (*env)->GetStaticMethodID(env,albumTypeJClass,"fromOrdinal","(I)Ljahspotify/media/AlbumType;");
	  jobject albumTypeEnum = (jobjectArray)(*env)->CallStaticObjectMethod(env, albumTypeJClass, jMethod,(int)albumType);
	  setObjectObjectField(env,albumInstance,"type","Ljahspotify/media/AlbumType;",albumTypeEnum);

	  sp_link *albumCoverLink = sp_link_create_from_album_cover(album);
	  if (albumCoverLink)
	  {
	      sp_link_add_ref(albumCoverLink);

	      jobject albumCoverJLink = createJLinkInstance(env, albumCoverLink);
	      setObjectObjectField(env,albumInstance,"cover","Ljahspotify/media/Link;",albumCoverJLink);

	      sp_image *albumCoverImage = sp_image_create_from_link(g_sess,albumCoverLink);
	      if (albumCoverImage)
	      {
		sp_image_add_ref(albumCoverImage);
		sp_image_add_load_callback(albumCoverImage,imageLoadedCallback,NULL);
	      }
	      
	      sp_link_release(albumCoverLink);

	  }

	  sp_artist *artist = sp_album_artist(album);
	  if (artist)
	  {
	      sp_artist_add_ref(artist);

	      sp_link *artistLink = sp_link_create_from_artist(artist);
	      
	      if (artistLink)
	      {
		sp_link_add_ref(artistLink);
		
	        jobject artistJLink = createJLinkInstance(env,artistLink);
		
		setObjectObjectField(env,albumInstance,"artist","Ljahspotify/media/Link;",artistJLink);

		sp_link_release(artistLink);
	      }

	      sp_artist_release(artist);
	  }
	  
	  sp_link_release(albumLink);
      }
      
      int numTracks = sp_albumbrowse_num_tracks(albumBrowse);
      if (numTracks > 0)
      {
	// Add each track to the album - also pass in the disk as need be
	jmethodID addTrackJMethodID = (*env)->GetMethodID(env,albumJClass,"addTrack","(ILjahspotify/media/Link;)V");
 	int i = 0;
	for (i = 0; i < numTracks; i++)
	{
	  sp_track *track = sp_albumbrowse_track(albumBrowse,i);
	  
	  if (track)
	  {
	    sp_track_add_ref(track);
	  
	    sp_link *trackLink = sp_link_create_from_track(track,0);
	    if (trackLink)
	    {
	      sp_link_add_ref(trackLink);
	      jobject trackJLink = createJLinkInstance(env,trackLink);
	      (*env)->CallVoidMethod(env, albumInstance, addTrackJMethodID,sp_track_disc(track),trackJLink);
	      sp_link_release(trackLink);
	    }
	  }
	}
      }
      
      int numCopyrights = sp_albumbrowse_num_copyrights(albumBrowse);
      if (numCopyrights > 0)
      {
	// Add copyrights to album
	jmethodID addCopyrightMethodID = (*env)->GetMethodID(env,albumJClass,"addCopyright","(Ljava/lang/String;)V");
	int i = 0;
	for (i = 0; i < numCopyrights; i++)
	{
	  const char *copyright = sp_albumbrowse_copyright(albumBrowse,i);
	  if (copyright)
	  {
	    jstring str = (*env)->NewStringUTF(env, copyright);
	    (*env)->CallVoidMethod(env, albumInstance, addCopyrightMethodID,str);
	  }
	}
      }

      const char *review = sp_albumbrowse_review(albumBrowse);
      if (review)
      {
        setObjectStringField(env,albumInstance,"review",review);
      }
      sp_albumbrowse_release(albumBrowse);
    }
    return albumInstance;

}
Beispiel #4
0
jobject createJTrackInstance(JNIEnv *env, sp_track *track)
{
    jclass jClass;
    jobject trackInstance;

    jClass = (*env)->FindClass(env, "jahspotify/media/Track");
    if (jClass == NULL)
    {
        fprintf(stderr,"jahspotify::createJTrackInstance: could not load jahnotify.media.Track\n");
        return NULL;
    }

    trackInstance = (*env)->AllocObject(env,jClass);
    if (!trackInstance)
    {
        fprintf(stderr,"jahspotify::createJTrackInstance: could not create instance of jahspotify.media.Track\n");
        return NULL;
    }

    sp_link *trackLink = sp_link_create_from_track(track,0);

    if (trackLink)
    {
        sp_link_add_ref(trackLink);
        jobject trackJLink = createJLinkInstance(env,trackLink);
        setObjectObjectField(env,trackInstance,"id","Ljahspotify/media/Link;",trackJLink);

        setObjectStringField(env,trackInstance,"title",sp_track_name(track));
        setObjectIntField(env,trackInstance,"length",sp_track_duration(track));
        setObjectIntField(env,trackInstance,"popularity",sp_track_popularity(track));
        setObjectIntField(env,trackInstance,"trackNumber",sp_track_index(track));

        sp_album *album = sp_track_album(track);
        if (album)
        {
            sp_album_add_ref(album);
            sp_link *albumLink = sp_link_create_from_album(album);
            if (albumLink)
            {
                sp_link_add_ref(albumLink);

                jobject albumJLink = createJLinkInstance(env,albumLink);

                jmethodID jMethod = (*env)->GetMethodID(env,jClass,"setAlbum","(Ljahspotify/media/Link;)V");

                if (jMethod == NULL)
                {
                    fprintf(stderr,"jahspotify::createJTrackInstance: could not load method setAlbum(link) on class Track\n");
                    return NULL;
                }

                // set it on the track
                (*env)->CallVoidMethod(env,trackInstance,jMethod,albumJLink);

                sp_link_release(albumLink);

            }

            int numArtists = sp_track_num_artists(track);
            if (numArtists > 0)
            {
                jmethodID jMethod = (*env)->GetMethodID(env,jClass,"addArtist","(Ljahspotify/media/Link;)V");

                if (jMethod == NULL)
                {
                    fprintf(stderr,"jahspotify::createJTrackInstance: could not load method addArtist(link) on class Track\n");
                    return NULL;
                }

                int i = 0;
                for (i = 0; i < numArtists; i++)
                {
                    sp_artist *artist = sp_track_artist(track,i);
                    if (artist)
                    {
                        sp_artist_add_ref(artist);

                        sp_link *artistLink = sp_link_create_from_artist(artist);
                        if (artistLink)
                        {
                            sp_link_add_ref(artistLink);

                            jobject artistJLink = createJLinkInstance(env,artistLink);

                            // set it on the track
                            (*env)->CallVoidMethod(env,trackInstance,jMethod,artistJLink);

                            sp_link_release(artistLink);

                        }
                        sp_artist_release(artist);
                    }
                }
            }

            sp_album_release(album);
        }
        sp_link_release(trackLink);
    }
    return trackInstance;
}
Beispiel #5
0
JNIEXPORT int JNICALL Java_jahspotify_impl_JahSpotifyImpl_readImage (JNIEnv *env, jobject obj, jstring uri, jobject outputStream)
{
    uint8_t *nativeURI = ( uint8_t * ) ( *env )->GetStringUTFChars ( env, uri, NULL );
    sp_link *imageLink = sp_link_create_from_string(nativeURI);
    size_t size;
    jclass jClass;
    int numBytesWritten = -1;
    
    if (imageLink)
    {
        sp_link_add_ref(imageLink);
        sp_image *image = sp_image_create_from_link(g_sess,imageLink);
        if (image)
        {
            sp_image_add_ref(image);
	    sp_image_add_load_callback(image, imageLoadedCallback, NULL);
	    
	    int count = 0;
	    
            while (!sp_image_is_loaded(image) && count < 5)
            {
                sleep(1);
		count++;
            }
            
            if (count == 5)
	    {
                fprintf(stderr,"jahspotify::Java_jahspotify_impl_JahSpotifyImpl_readImage: Timeout waiting for image to load ...\n");
		sp_image_release(image);
		sp_link_release(imageLink);
		return -1;
	    }

            byte *data = (byte*)sp_image_data(image,&size);

            jClass = (*env)->FindClass(env,"Ljava/io/OutputStream;");
            if (jClass == NULL)
            {
                fprintf(stderr,"jahspotify::Java_jahspotify_impl_JahSpotifyImpl_readImage: could not load class java.io.OutputStream\n");
                return -1;
            }
            // Lookup the method now - saves us looking it up for each iteration of the loop
            jmethodID jMethod = (*env)->GetMethodID(env,jClass,"write","(I)V");

            if (jMethod == NULL)
            {
                fprintf(stderr,"jahspotify::Java_jahspotify_impl_JahSpotifyImpl_readImage: could not load method write(int) on class java.io.OutputStream\n");
                return -1;
            }

            int i = 0;
            for (i = 0; i < size; i++)
            {
                (*env)->CallVoidMethod(env,outputStream,jMethod,*data);
                data++;
		numBytesWritten++;
            }
            sp_image_release(image);
        }
        sp_link_release(imageLink);
    }
    // Plus one because we start at -1
    return numBytesWritten+1;

}
Beispiel #6
0
jobject createJPlaylist(JNIEnv *env, sp_playlist *playlist)
{
    jclass jClass;
    jobject playlistInstance;
    jmethodID jMethod;

    jClass = (*env)->FindClass(env, "jahspotify/media/Playlist");
    if (jClass == NULL)
    {
        fprintf(stderr,"jahspotify::createJPlaylist: could not load jahnotify.media.Playlist\n");
        return NULL;
    }

    playlistInstance = (*env)->AllocObject(env,jClass);
    if (!playlistInstance)
    {
        fprintf(stderr,"jahspotify::createJPlaylist: could not create instance of jahspotify.media.Playlistt\n");
        return NULL;
    }

    sp_link *playlistLink = sp_link_create_from_playlist(playlist);
    if (playlistLink)
    {
        jobject playlistJLink = createJLinkInstance(env,playlistLink);
        setObjectObjectField(env,playlistInstance,"id","Ljahspotify/media/Link;",playlistJLink);
        sp_link_release(playlistLink);
    }

    setObjectStringField(env,playlistInstance,"name",sp_playlist_name(playlist));

    sp_user *owner = sp_playlist_owner(playlist);
    if (owner)
    {
        setObjectStringField(env,playlistInstance,"author",sp_user_display_name(owner));
        sp_user_release(owner);
    }

    // Lookup the method now - saves us looking it up for each iteration of the loop
    jMethod = (*env)->GetMethodID(env,jClass,"addTrack","(Ljahspotify/media/Link;)V");

    if (jMethod == NULL)
    {
        fprintf(stderr,"jahspotify::createJPlaylist: could not load method addTrack(track) on class Playlist\n");
        return NULL;
    }

    int numTracks = sp_playlist_num_tracks(playlist);
    int trackCounter = 0;
    for (trackCounter = 0 ; trackCounter < numTracks; trackCounter++)
    {
        sp_track *track = sp_playlist_track(playlist,trackCounter);
        if (track)
        {
            sp_track_add_ref(track);
            sp_link *trackLink = sp_link_create_from_track(track, 0);
            if (trackLink)
            {
                sp_link_add_ref(trackLink);
                jobject trackJLink = createJLinkInstance(env,trackLink);
                // Add it to the playlist
                (*env)->CallVoidMethod(env,playlistInstance,jMethod,trackJLink);
                sp_link_release(trackLink);
            }
            sp_track_release(track);

        }
    }

    return playlistInstance;

}
Beispiel #7
0
/* only used to trigger sp_session_process_events when needed,
 * looks like about once a second */
static void*
spotify_thread_func (void *data)
{
  int timeout = -1;
  GTimeVal t;
  GstSpotSrc *spot = (GstSpotSrc *) data;

  if (!spotify_create_session (spot)) {
    GST_ERROR_OBJECT (spot, "Create_session error");
    return FALSE;
  }

  while (spot->keep_spotify_thread) {
    sp_session_process_events (GST_SPOT_SRC_SPOTIFY_SESSION (spot), &timeout);
    g_get_current_time (&t);
    g_time_val_add (&t, timeout * 1000);
    g_cond_timed_wait (spot->process_events_cond, spot->process_events_mutex, &t);
    spot->spotify_thread_initiated = TRUE;
    while (spot->spot_works) {
      struct spot_work *spot_work;
      sp_error ret = SP_ERROR_INVALID_INDATA;
      spot_work = (struct spot_work *)spot->spot_works->data;
      g_mutex_lock (spot_work->spot_mutex);
      switch (spot_work->cmd) {
        case SPOT_CMD_START:
          GST_DEBUG_OBJECT (spot, "Uri = %s", GST_SPOT_SRC_URI_LOCATION (spot));
          if (!spotify_login (spot)) {
            /* error message from within function */
            break;
          }

          sp_link *link = sp_link_create_from_string (GST_SPOT_SRC_URI_LOCATION (spot));

          if (!link) {
            GST_ERROR_OBJECT (spot, "Incorrect track ID:%s", GST_SPOT_SRC_URI_LOCATION (spot));
            break;
          }

          GST_SPOT_SRC_CURRENT_TRACK (spot) = sp_link_as_track (link);

          if (!GST_SPOT_SRC_CURRENT_TRACK (spot)) {
            GST_ERROR_OBJECT (spot, "Could get track from uri=%s", GST_SPOT_SRC_URI_LOCATION (spot));
            break;
          }

#if 0
          /* FIXME: why does not this work? */
          if (!sp_track_is_available (GST_SPOT_SRC_CURRENT_TRACK (spot))) {
            /* this probably happens for tracks avaiable in other countries or
               something */
            GST_ERROR_OBJECT (spot, "Track is not available, uri=%s", GST_SPOT_SRC_URI_LOCATION (spot));
            break;
          }
#endif

          sp_track_add_ref (GST_SPOT_SRC_CURRENT_TRACK (spot));
          sp_link_add_ref (link);

          sp_session_process_events (GST_SPOT_SRC_SPOTIFY_SESSION (spot), &timeout);
          while (sp_track_is_loaded (GST_SPOT_SRC_CURRENT_TRACK (spot)) == 0) {
            sp_session_process_events (GST_SPOT_SRC_SPOTIFY_SESSION (spot), &timeout);
            usleep (10000);
          }

          GST_DEBUG_OBJECT (spot, "Now playing \"%s\"", sp_track_name (GST_SPOT_SRC_CURRENT_TRACK (spot)));

          ret = sp_session_player_load (GST_SPOT_SRC_SPOTIFY_SESSION (spot), GST_SPOT_SRC_CURRENT_TRACK (spot));
          if (ret != SP_ERROR_OK) {
            GST_ERROR_OBJECT (spot, "Failed to load track '%s' uri=%s", sp_track_name (GST_SPOT_SRC_CURRENT_TRACK (spot)),
                (GST_SPOT_SRC_URI_LOCATION (spot)));
            break;
          }

          sp_session_process_events (GST_SPOT_SRC_SPOTIFY_SESSION (spot), &timeout);
          ret = sp_session_player_play (GST_SPOT_SRC_SPOTIFY_SESSION (spot), TRUE);
          if (ret != SP_ERROR_OK) {
            GST_ERROR_OBJECT (spot, "Failed to play track '%s' uri=%s", sp_track_name (GST_SPOT_SRC_CURRENT_TRACK (spot)),
                (GST_SPOT_SRC_URI_LOCATION (spot)));
            break;
          }
          break;
        case SPOT_CMD_PROCESS:
          sp_session_process_events (GST_SPOT_SRC_SPOTIFY_SESSION (spot), &timeout);
          break;

        case SPOT_CMD_PLAY:
          ret = sp_session_player_play (GST_SPOT_SRC_SPOTIFY_SESSION (spot), TRUE);
          break;

        case SPOT_CMD_DURATION:
          if (GST_SPOT_SRC_CURRENT_TRACK (spot)) {
            ret = sp_track_duration (GST_SPOT_SRC_CURRENT_TRACK (spot));
          }
          break;

        case SPOT_CMD_STOP:
          if (GST_SPOT_SRC_CURRENT_TRACK (spot)) {
            ret = sp_session_player_play (GST_SPOT_SRC_SPOTIFY_SESSION (spot), FALSE);
            if (ret != SP_ERROR_OK)  {
              break;
            }
            ret = SP_ERROR_OK;
            sp_session_player_unload (GST_SPOT_SRC_SPOTIFY_SESSION (spot));
          }
          break;

        case SPOT_CMD_SEEK:
          if (GST_SPOT_SRC_CURRENT_TRACK (spot)) {
            ret = sp_session_player_seek (GST_SPOT_SRC_SPOTIFY_SESSION (spot), spot_work->opt);
          }
          break;
        default:
          g_assert_not_reached ();
          break;

      }

      /* print all errors caught and propagate to calling thread */
      if (ret != SP_ERROR_OK) {
            GST_ERROR_OBJECT (spot, "Failed with SPOT_CMD=%d, ret=%d, error=%s", spot_work->cmd, ret, sp_error_message (ret));
      }
      spot_work->ret = ret;

      spot->spot_works = g_list_remove (spot->spot_works, spot->spot_works->data);
      g_mutex_unlock (spot_work->spot_mutex);
      g_cond_broadcast (spot_work->spot_cond);
    }
  }

  return NULL;
}