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Chris@49
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1
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Chris@49
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2 Changes in Sonic Annotator 0.6 since the previous release 0.5:
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Chris@49
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3
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Chris@49
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4 Build changes:
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Chris@49
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5
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Chris@49
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6 - Switch to modular SV-libraries build using svcore library
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Chris@53
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7 - We now require Vamp plugin SDK v2.3
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Chris@49
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8 - Add autoconf configure script
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Chris@49
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9
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Chris@49
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10 Front-end changes:
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Chris@49
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11
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Chris@49
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12 - Pick up default sample rate and channel count from the first
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Chris@49
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13 audio file, where not specified in the transform, instead of using
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Chris@49
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14 hard coded defaults
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Chris@53
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15 - Make it possible to specify the window shape in transform
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Chris@49
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16 - Fix the --csv-one-file option which did not work in 0.5
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Chris@49
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17 - Fix --force option when using playlists
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Chris@49
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18 - Add -v option to print version number and exit
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Chris@36
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19
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Chris@36
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20 Changes in Sonic Annotator 0.5 since the previous release 0.4:
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Chris@36
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21
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Chris@36
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22 Build changes:
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Chris@36
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23
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Chris@36
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24 - Remove unused audioio library and avoid its dependencies
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Chris@36
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25
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Chris@36
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26 Front-end changes:
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Chris@36
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27
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Chris@36
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28 - Avoid leaking file descriptors on exceptions
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Chris@36
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29 - Fix embarrassing bug that caused failure to mix down to mono
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Chris@36
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30 properly for single-channel plugins with multi-channel input files
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Chris@36
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31 - Fail sooner if the output file is not writable (i.e. don't wait
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Chris@36
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32 until the first data is available for writing)
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Chris@23
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33
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Chris@27
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34 Changes in Sonic Annotator 0.4 since the previous release 0.3:
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Chris@27
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35
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Chris@27
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36 Build changes:
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Chris@27
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37
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Chris@27
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38 - Sonic Annotator now requires the Vamp plugin SDK v2.1 or newer.
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Chris@27
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39
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Chris@27
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40 Front-end changes:
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Chris@27
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41
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Chris@28
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42 - Frequency-domain plugins now use the PluginInputDomainAdapter's new
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Chris@28
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43 ShiftData processing method, ensuring that the first block received
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Chris@28
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44 by the plugin is the one centred on 0 rather than starting at 0.
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Chris@28
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45 Unfortunately, the old behaviour omitted a timing compensation step,
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Chris@28
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46 and this fix actually changes the results from some plugin processes:
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Chris@28
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47 the previous behaviour was not always in line with the Vamp plugin
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Chris@28
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48 specification.
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Chris@28
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49
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Chris@27
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50 - More useful diagnostics are now available when a plugin fails to
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Chris@28
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51 load or run.
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Chris@27
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52
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Chris@27
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53 CSV back-end (feature writer) changes:
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Chris@27
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54
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Chris@27
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55 - The CSV writer now closes its output files properly when it
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Chris@27
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56 finishes writing to each one, rather than leaving them all open
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Chris@27
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57 until the end and risk running out of file descriptors. This was
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Chris@27
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58 already the behaviour of the RDF writer, the CSV one has just been
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Chris@27
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59 updated to match it.
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Chris@27
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60 - The behaviour of the CSV writer has also been changed to match
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Chris@27
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61 that of the RDF writer in handling file write failures (it now
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Chris@27
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62 continues processing only if --force is given).
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Chris@27
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63
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Chris@27
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64
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Chris@27
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65 Changes in Sonic Annotator 0.3 since the previous release 0.2:
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Chris@23
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66
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Chris@23
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67 Front-end changes:
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Chris@23
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68
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Chris@23
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69 - A new --force front-end option (distinct from the --csv-force and
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Chris@23
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70 --rdf-force back-end options) has been added, which makes Sonic
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Chris@23
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71 Annotator continue to process subsequent audio files instead of
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Chris@23
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72 exiting after an error, if multiple audio files have been specified.
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Chris@23
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73
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Chris@23
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74 RDF back-end (feature writer) changes:
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Chris@23
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75
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Chris@23
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76 - The RDF writer now conforms more correctly with the Music Ontology
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Chris@23
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77 in the way it relates signal, track, and track metadata. Signals
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Chris@23
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78 that have available metadata now gain a Track resource to associate
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Chris@23
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79 that metadata with, instead of hanging it directly from the Signal
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Chris@23
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80 resource; also the audio file now encodes the signal rather than the
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Chris@23
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81 signal being available as the audio file (matching the domain
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Chris@23
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82 specification of the Music Ontology). Note that this new resource
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Chris@23
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83 structure will not be properly read by versions of Sonic Visualiser
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Chris@23
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84 prior to 1.6 (should importing the data into Sonic Visualiser be of
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Chris@23
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85 interest to you).
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Chris@23
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86
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Chris@23
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87 - The --rdf-signal-uri option has been removed and replaced with the
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Chris@23
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88 more meaningful set of options --rdf-audiofile-uri, --rdf-track-uri,
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Chris@23
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89 and --rdf-maker-uri.
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Chris@23
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90
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Chris@23
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91 - A new --rdf-network option is available, to cause Sonic Annotator
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Chris@23
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92 to try to retrieve RDF descriptions for plugins from the network
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Chris@23
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93 where those descriptions are not available locally. Use of this
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Chris@23
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94 option is recommended, but it is not the default because of the
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Chris@23
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95 possible performance implication (even though the results are mostly
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Chris@23
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96 cached, there may be some network access involved).
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Chris@23
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97
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Chris@23
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98 - The RDF writer now writes the computed_by property for signal
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Chris@23
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99 features.
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Chris@23
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100
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Chris@23
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101 - Plugin and output URIs in the resulting RDF are now percent-encoded.
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Chris@23
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102
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