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1 % ---
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2 % This is the class for magnatagatune clips
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3 % ---
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4
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5 classdef MTTClip < Clip
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6
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7 % ---
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8 % here come the internal clip properties.
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9 % the database is stored as a global variable
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10 % ---
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11
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12 % ---
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13 % simple constructor
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14 % ---
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15 methods
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16 function clip = MTTClip(varargin)
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17 clip = clip@Clip(varargin{:},'db_MTTClip');
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18 end
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19
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20 function out = mp3file(this)
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21 % returns filename for given genre id
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22
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23 out = this.my_db.clip_info_proper{this.my_dbpos,10};
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24 end
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25
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26
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27 function filename = mp3file_full(this)
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28 % returns mp3 filename for given clip id
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29
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30 global globalvars;
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31 filename = strcat(globalvars.tstaudiopath,this.mp3file());
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32 filename = strrep(filename,'\',globalvars.systemslash);
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33 filename = strrep(filename,'/',globalvars.systemslash);
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34 end
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35
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36 function filename = featurefile_full(this)
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37 % returns xml filename for given clip id
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38
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39 % ---
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40 % NOTE: the xml files are supposed to be in the folder
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41 % "xml" as subfolder of the mp3 file path
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42 % ---
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43 global globalvars;
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44 filename = strcat(globalvars.tstaudiopath,'xml\',...
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45 this.mp3file,'.xml');
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46
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47 filename = strrep(filename,'/',globalvars.systemslash);
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48 filename = strrep(filename,'\',globalvars.systemslash);
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49 end
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50
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51
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52 % caution. last.fm dbs take a clip
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53 function [out, score, annotids] = fmtags(this)
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54
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55 [out, score, annotids] = this.my_db.fmtagdb.annots(this);
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56 end
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57
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58 % caution. last.fm dbs take a clip
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59 % TODO: revert this to general annotdb for compability
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60 function [out, score] = fmtag_ids(this)
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61
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62 [out, score] = this.my_db.fmtagdb.annotids_for_owner(this);
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63 end
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64
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65 function [out, score] = genre_ids(this)
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66 % returns clip genre for given clip id
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67
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68 [out, score] = this(1).my_db.genredb.annotids_for_owner([this.id]);
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69 end
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70
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71 function [out, score, annotids] = genres(this)
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72 % returns name strings for given genre position ids
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73
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74 [out, score, annotids] = this(1).my_db.genredb.annots([this.id]);
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75 end
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76
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77 function print(this)
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78 % prints out the album info
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79
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80 fprintf('clip %d: %s by %s,\n on %s \n',this.id, ...
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81 this.title(), this.artist(), this.album());
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82
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83 v = strcat(this.genres(),', ');
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84 fprintf(' genres: %s\n', strcat(v{:}));
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85
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86 v = strcat(this.tags(),', ');
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87 fprintf(' tags: %s\n', strcat(v{:}));
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88
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89 v = strcat(this.fmtags(),', ');
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90 fprintf(' last.fm tags: %s\n', strcat(v{:}));
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91
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92 % if nargout == 0
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93 % fprintf(out)
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94 % end
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95 end
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96
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97 end
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98 end |
