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IDProjectCategoryView StatusLast Update
0002076libextractorpluginspublic2012-01-16 22:59
ReporterChristian GrothoffAssigned To 
PrioritynormalSeverityfeatureReproducibilityN/A
Status newResolutionopen 
Product Versioncurrent SVN 
Target VersionFixed in Version 
Summary0002076: implement meta data extraction using libavformat (ffmpeg library)
Descriptionlibavformat/avformat.h clearly provides access to some interesting meta data:

 album -- name of the set this work belongs to
 album_artist -- main creator of the set/album, if different from artist.
                 e.g. "Various Artists" for compilation albums.
 artist -- main creator of the work
 comment -- any additional description of the file.
 composer -- who composed the work, if different from artist.
 copyright -- name of copyright holder.
 creation_time-- date when the file was created, preferably in ISO 8601.
 date -- date when the work was created, preferably in ISO 8601.
 disc -- number of a subset, e.g. disc in a multi-disc collection.
 encoder -- name/settings of the software/hardware that produced the file.
 encoded_by -- person/group who created the file.
 filename -- original name of the file.
 genre -- <self-evident>.
 language -- main language in which the work is performed, preferably
                 in ISO 639-2 format. Multiple languages can be specified by
                 separating them with commas.
 performer -- artist who performed the work, if different from artist.
                 E.g for "Also sprach Zarathustra", artist would be "Richard
                 Strauss" and performer "London Philharmonic Orchestra".
 publisher -- name of the label/publisher.
 service_name -- name of the service in broadcasting (channel name).
 service_provider -- name of the service provider in broadcasting.
 title -- name of the work.
 track -- number of this work in the set, can be in form current/total.
 variant_bitrate -- the total bitrate of the bitrate variant that the current stream is part of
 
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Date Modified Username Field Change
2012-01-16 22:59 Christian Grothoff New Issue