2003-11-24 04:08:48 +00:00
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/* GStreamer
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* Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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2003-12-14 21:27:49 +00:00
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#ifndef __GST_TAG_TAG_H__
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#define __GST_TAG_TAG_H__
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2003-11-24 04:08:48 +00:00
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#include <gst/gst.h>
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G_BEGIN_DECLS
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2004-03-15 16:32:55 +00:00
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2006-02-05 14:59:28 +00:00
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/* Tag names */
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/**
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* GST_TAG_MUSICBRAINZ_TRACKID
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*
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* MusicBrainz track ID
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*/
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#define GST_TAG_MUSICBRAINZ_TRACKID "musicbrainz-trackid"
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/**
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* GST_TAG_MUSICBRAINZ_ARTISTID
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*
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* MusicBrainz artist ID
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*/
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#define GST_TAG_MUSICBRAINZ_ARTISTID "musicbrainz-artistid"
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/**
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* GST_TAG_MUSICBRAINZ_ALBUMID
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*
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* MusicBrainz album ID
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*/
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#define GST_TAG_MUSICBRAINZ_ALBUMID "musicbrainz-albumid"
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/**
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* GST_TAG_MUSICBRAINZ_ALBUMARTISTID
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*
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* MusicBrainz album artist ID
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*/
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#define GST_TAG_MUSICBRAINZ_ALBUMARTISTID "musicbrainz-albumartistid"
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/**
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* GST_TAG_MUSICBRAINZ_TRMID
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*
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* MusicBrainz track TRM ID
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*/
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#define GST_TAG_MUSICBRAINZ_TRMID "musicbrainz-trmid"
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2007-10-25 15:10:59 +00:00
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/* FIXME 0.11: remove GST_TAG_MUSICBRAINZ_SORTNAME */
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#ifndef GST_DISABLE_DEPRECATED
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2006-02-05 14:59:28 +00:00
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/**
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* GST_TAG_MUSICBRAINZ_SORTNAME
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*
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* MusicBrainz artist sort name
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2007-10-25 15:10:59 +00:00
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*
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* Deprecated. Use GST_TAG_ARTIST_SORTNAME instead.
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2006-02-05 14:59:28 +00:00
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*/
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2007-10-25 15:10:59 +00:00
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#define GST_TAG_MUSICBRAINZ_SORTNAME GST_TAG_ARTIST_SORTNAME
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#endif
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2006-02-24 23:19:44 +00:00
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/**
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* GST_TAG_CMML_STREAM
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*
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* Annodex CMML stream element tag
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*/
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#define GST_TAG_CMML_STREAM "cmml-stream"
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/**
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* GST_TAG_CMML_HEAD
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*
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* Annodex CMML head element tag
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*/
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#define GST_TAG_CMML_HEAD "cmml-head"
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/**
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* GST_TAG_CMML_CLIP
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*
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* Annodex CMML clip element tag
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*/
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#define GST_TAG_CMML_CLIP "cmml-clip"
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2006-02-05 14:59:28 +00:00
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2006-09-23 13:21:07 +00:00
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/* CDDA tags */
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/**
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* GST_TAG_CDDA_CDDB_DISCID:
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*
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* CDDB disc id in its short form (e.g. 'aa063d0f')
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*/
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#define GST_TAG_CDDA_CDDB_DISCID "discid"
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/**
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* GST_TAG_CDDA_CDDB_DISCID_FULL:
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*
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* CDDB disc id including all details
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*/
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#define GST_TAG_CDDA_CDDB_DISCID_FULL "discid-full"
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/**
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* GST_TAG_CDDA_MUSICBRAINZ_DISCID:
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*
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* Musicbrainz disc id (e.g. 'ahg7JUcfR3vCYBphSDIogOOWrr0-')
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*/
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#define GST_TAG_CDDA_MUSICBRAINZ_DISCID "musicbrainz-discid"
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/**
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* GST_TAG_CDDA_MUSICBRAINZ_DISCID_FULL:
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*
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* Musicbrainz disc id details
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*/
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#define GST_TAG_CDDA_MUSICBRAINZ_DISCID_FULL "musicbrainz-discid-full"
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2004-03-15 16:32:55 +00:00
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2006-06-22 10:55:05 +00:00
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/* additional information for image tags */
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/**
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* GstTagImageType:
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2008-06-03 19:29:06 +00:00
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* @GST_TAG_IMAGE_TYPE_NONE : No image type. Can be used to
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* tell functions such as gst_tag_image_data_to_image_buffer() that no
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* image type should be set. (Since: 0.10.20)
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2006-06-22 10:55:05 +00:00
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* @GST_TAG_IMAGE_TYPE_UNDEFINED : Undefined/other image type
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* @GST_TAG_IMAGE_TYPE_FRONT_COVER : Cover (front)
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* @GST_TAG_IMAGE_TYPE_BACK_COVER : Cover (back)
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* @GST_TAG_IMAGE_TYPE_LEAFLET_PAGE : Leaflet page
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* @GST_TAG_IMAGE_TYPE_MEDIUM : Medium (e.g. label side of CD)
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* @GST_TAG_IMAGE_TYPE_LEAD_ARTIST : Lead artist/lead performer/soloist
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* @GST_TAG_IMAGE_TYPE_ARTIST : Artist/performer
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* @GST_TAG_IMAGE_TYPE_CONDUCTOR : Conductor
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* @GST_TAG_IMAGE_TYPE_BAND_ORCHESTRA : Band/orchestra
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* @GST_TAG_IMAGE_TYPE_COMPOSER : Composer
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* @GST_TAG_IMAGE_TYPE_LYRICIST : Lyricist/text writer
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* @GST_TAG_IMAGE_TYPE_RECORDING_LOCATION : Recording location
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* @GST_TAG_IMAGE_TYPE_DURING_RECORDING : During recording
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* @GST_TAG_IMAGE_TYPE_DURING_PERFORMANCE : During performance
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* @GST_TAG_IMAGE_TYPE_VIDEO_CAPTURE : Movie/video screen capture
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* @GST_TAG_IMAGE_TYPE_FISH : A fish as funny as the ID3v2 spec
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* @GST_TAG_IMAGE_TYPE_ILLUSTRATION : Illustration
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* @GST_TAG_IMAGE_TYPE_BAND_ARTIST_LOGO : Band/artist logotype
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* @GST_TAG_IMAGE_TYPE_PUBLISHER_STUDIO_LOGO : Publisher/studio logotype
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*
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* Type of image contained in an image tag (specified as field in
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* the image buffer's caps structure)
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*
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2006-06-22 11:01:41 +00:00
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* Since: 0.10.9
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2006-06-22 10:55:05 +00:00
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*/
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2008-06-03 19:44:48 +00:00
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/* Note: keep in sync with register_tag_image_type_enum() */
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2006-06-22 10:55:05 +00:00
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typedef enum {
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2008-06-03 19:29:06 +00:00
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GST_TAG_IMAGE_TYPE_NONE = -1,
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GST_TAG_IMAGE_TYPE_UNDEFINED = 0,
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2006-06-22 10:55:05 +00:00
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GST_TAG_IMAGE_TYPE_FRONT_COVER,
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GST_TAG_IMAGE_TYPE_BACK_COVER,
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GST_TAG_IMAGE_TYPE_LEAFLET_PAGE,
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GST_TAG_IMAGE_TYPE_MEDIUM,
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GST_TAG_IMAGE_TYPE_LEAD_ARTIST,
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GST_TAG_IMAGE_TYPE_ARTIST,
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GST_TAG_IMAGE_TYPE_CONDUCTOR,
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GST_TAG_IMAGE_TYPE_BAND_ORCHESTRA,
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GST_TAG_IMAGE_TYPE_COMPOSER,
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GST_TAG_IMAGE_TYPE_LYRICIST,
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GST_TAG_IMAGE_TYPE_RECORDING_LOCATION,
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GST_TAG_IMAGE_TYPE_DURING_RECORDING,
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GST_TAG_IMAGE_TYPE_DURING_PERFORMANCE,
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GST_TAG_IMAGE_TYPE_VIDEO_CAPTURE,
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GST_TAG_IMAGE_TYPE_FISH,
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GST_TAG_IMAGE_TYPE_ILLUSTRATION,
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GST_TAG_IMAGE_TYPE_BAND_ARTIST_LOGO,
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GST_TAG_IMAGE_TYPE_PUBLISHER_STUDIO_LOGO
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} GstTagImageType;
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#define GST_TYPE_TAG_IMAGE_TYPE (gst_tag_image_type_get_type ())
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GType gst_tag_image_type_get_type (void);
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2003-11-24 04:08:48 +00:00
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/* functions for vorbis comment manipulation */
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2005-12-06 19:42:02 +00:00
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G_CONST_RETURN gchar * gst_tag_from_vorbis_tag (const gchar * vorbis_tag);
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G_CONST_RETURN gchar * gst_tag_to_vorbis_tag (const gchar * gst_tag);
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2004-03-15 16:32:55 +00:00
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void gst_vorbis_tag_add (GstTagList * list,
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2005-12-06 19:42:02 +00:00
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const gchar * tag,
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const gchar * value);
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2004-03-15 16:32:55 +00:00
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GList * gst_tag_to_vorbis_comments (const GstTagList * list,
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2005-12-06 19:42:02 +00:00
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const gchar * tag);
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2003-11-26 23:17:50 +00:00
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2003-11-24 04:08:48 +00:00
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/* functions to convert GstBuffers with vorbiscomment contents to GstTagLists and back */
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2005-12-06 19:42:02 +00:00
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GstTagList * gst_tag_list_from_vorbiscomment_buffer (const GstBuffer * buffer,
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const guint8 * id_data,
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const guint id_data_length,
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gchar ** vendor_string);
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GstBuffer * gst_tag_list_to_vorbiscomment_buffer (const GstTagList * list,
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const guint8 * id_data,
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const guint id_data_length,
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const gchar * vendor_string);
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2003-11-24 04:08:48 +00:00
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/* functions for ID3 tag manipulation */
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2005-12-06 19:42:02 +00:00
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guint gst_tag_id3_genre_count (void);
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G_CONST_RETURN gchar * gst_tag_id3_genre_get (const guint id);
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GstTagList * gst_tag_list_new_from_id3v1 (const guint8 * data);
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2003-11-24 04:08:48 +00:00
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2006-02-05 18:01:33 +00:00
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G_CONST_RETURN gchar * gst_tag_from_id3_tag (const gchar * id3_tag);
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2006-03-12 13:47:22 +00:00
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G_CONST_RETURN gchar * gst_tag_from_id3_user_tag (const gchar * type,
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const gchar * id3_user_tag);
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2005-12-06 19:42:02 +00:00
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G_CONST_RETURN gchar * gst_tag_to_id3_tag (const gchar * gst_tag);
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2003-11-24 04:08:48 +00:00
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2008-06-03 19:29:06 +00:00
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gboolean gst_tag_list_add_id3_image (GstTagList * tag_list,
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const guint8 * image_data,
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guint image_data_len,
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guint id3_picture_type);
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2006-08-16 11:28:57 +00:00
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/* other tag-related functions */
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gboolean gst_tag_parse_extended_comment (const gchar * ext_comment,
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gchar ** key,
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gchar ** lang,
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gchar ** value,
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gboolean fail_if_no_key);
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2007-04-12 12:19:20 +00:00
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gchar * gst_tag_freeform_string_to_utf8 (const gchar * data,
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gint size,
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const gchar ** env_vars);
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2008-06-03 19:29:06 +00:00
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GstBuffer * gst_tag_image_data_to_image_buffer (const guint8 * image_data,
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guint image_data_len,
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GstTagImageType image_type);
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2006-08-16 11:28:57 +00:00
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/* FIXME 0.11: replace with a more general gst_tag_library_init() */
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2007-04-12 12:19:20 +00:00
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void gst_tag_register_musicbrainz_tags (void);
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2003-11-24 04:08:48 +00:00
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G_END_DECLS
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2004-03-15 16:32:55 +00:00
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2003-12-14 21:27:49 +00:00
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#endif /* __GST_TAG_TAG_H__ */
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