gstreamer/gst/tag.defs

;; -*- scheme -*-
; object definitions ...
(define-object TagDemux
  (in-module "Gst")
  (parent "GstElement")
  (c-name "GstTagDemux")
  (gtype-id "GST_TYPE_TAG_DEMUX")
)

;; Enumerations and flags ...

(define-enum TagDemuxResult
  (in-module "Gst")
  (c-name "GstTagDemuxResult")
  (gtype-id "GST_TYPE_TAG_DEMUX_RESULT")
  (values
    '("broken-tag" "GST_TAG_DEMUX_RESULT_BROKEN_TAG")
    '("again" "GST_TAG_DEMUX_RESULT_AGAIN")
    '("ok" "GST_TAG_DEMUX_RESULT_OK")
  )
)

(define-enum TagImageType
  (in-module "Gst")
  (c-name "GstTagImageType")
  (gtype-id "GST_TYPE_TAG_IMAGE_TYPE")
  (values
    '("none" "GST_TAG_IMAGE_TYPE_NONE")
    '("undefined" "GST_TAG_IMAGE_TYPE_UNDEFINED")
    '("front-cover" "GST_TAG_IMAGE_TYPE_FRONT_COVER")
    '("back-cover" "GST_TAG_IMAGE_TYPE_BACK_COVER")
    '("leaflet-page" "GST_TAG_IMAGE_TYPE_LEAFLET_PAGE")
    '("medium" "GST_TAG_IMAGE_TYPE_MEDIUM")
    '("lead-artist" "GST_TAG_IMAGE_TYPE_LEAD_ARTIST")
    '("artist" "GST_TAG_IMAGE_TYPE_ARTIST")
    '("conductor" "GST_TAG_IMAGE_TYPE_CONDUCTOR")
    '("band-orchestra" "GST_TAG_IMAGE_TYPE_BAND_ORCHESTRA")
    '("composer" "GST_TAG_IMAGE_TYPE_COMPOSER")
    '("lyricist" "GST_TAG_IMAGE_TYPE_LYRICIST")
    '("recording-location" "GST_TAG_IMAGE_TYPE_RECORDING_LOCATION")
    '("during-recording" "GST_TAG_IMAGE_TYPE_DURING_RECORDING")
    '("during-performance" "GST_TAG_IMAGE_TYPE_DURING_PERFORMANCE")
    '("video-capture" "GST_TAG_IMAGE_TYPE_VIDEO_CAPTURE")
    '("fish" "GST_TAG_IMAGE_TYPE_FISH")
    '("illustration" "GST_TAG_IMAGE_TYPE_ILLUSTRATION")
    '("band-artist-logo" "GST_TAG_IMAGE_TYPE_BAND_ARTIST_LOGO")
    '("publisher-studio-logo" "GST_TAG_IMAGE_TYPE_PUBLISHER_STUDIO_LOGO")
  )
)


;; From gsttagdemux.h

(define-function demux_get_type
  (c-name "gst_tag_demux_get_type")
  (return-type "GType")
)



;; From tag.h

(define-function image_type_get_type
  (c-name "gst_tag_image_type_get_type")
  (return-type "GType")
)

(define-function from_vorbis_tag
  (c-name "gst_tag_from_vorbis_tag")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "vorbis_tag")
  )
)

(define-function to_vorbis_tag
  (c-name "gst_tag_to_vorbis_tag")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "gst_tag")
  )
)

(define-function gst_vorbis_tag_add
  (c-name "gst_vorbis_tag_add")
  (return-type "none")
  (parameters
    '("GstTagList*" "list")
    '("const-gchar*" "tag")
    '("const-gchar*" "value")
  )
)

(define-function to_vorbis_comments
  (c-name "gst_tag_to_vorbis_comments")
  (return-type "GList*")
  (parameters
    '("const-GstTagList*" "list")
    '("const-gchar*" "tag")
  )
)

(define-function list_from_vorbiscomment_buffer
  (c-name "gst_tag_list_from_vorbiscomment_buffer")
  (return-type "GstTagList*")
  (parameters
    '("const-GstBuffer*" "buffer")
    '("const-guint8*" "id_data")
    '("const-guint" "id_data_length")
    '("gchar**" "vendor_string")
  )
)

(define-method to_vorbiscomment_buffer
  (of-object "GstTagList")
  (c-name "gst_tag_list_to_vorbiscomment_buffer")
  (return-type "GstBuffer*")
  (parameters
    '("const-guint8*" "id_data")
    '("const-guint" "id_data_length")
    '("const-gchar*" "vendor_string")
  )
)

(define-function id3_genre_count
  (c-name "gst_tag_id3_genre_count")
  (return-type "guint")
)

(define-function id3_genre_get
  (c-name "gst_tag_id3_genre_get")
  (return-type "const-gchar*")
  (parameters
    '("const-guint" "id")
  )
)

(define-function list_new_from_id3v1
  (c-name "gst_tag_list_new_from_id3v1")
  (return-type "GstTagList*")
  (parameters
    '("const-guint8*" "data")
  )
)

(define-function from_id3_tag
  (c-name "gst_tag_from_id3_tag")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "id3_tag")
  )
)

(define-function from_id3_user_tag
  (c-name "gst_tag_from_id3_user_tag")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "type")
    '("const-gchar*" "id3_user_tag")
  )
)

(define-function to_id3_tag
  (c-name "gst_tag_to_id3_tag")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "gst_tag")
  )
)

(define-method add_id3_image
  (of-object "GstTagList")
  (c-name "gst_tag_list_add_id3_image")
  (return-type "gboolean")
  (parameters
    '("const-guint8*" "image_data")
    '("guint" "image_data_len")
    '("guint" "id3_picture_type")
  )
)

(define-function parse_extended_comment
  (c-name "gst_tag_parse_extended_comment")
  (return-type "gboolean")
  (parameters
    '("const-gchar*" "ext_comment")
    '("gchar**" "key")
    '("gchar**" "lang")
    '("gchar**" "value")
    '("gboolean" "fail_if_no_key")
  )
)

(define-function freeform_string_to_utf8
  (c-name "gst_tag_freeform_string_to_utf8")
  (return-type "gchar*")
  (parameters
    '("const-gchar*" "data")
    '("gint" "size")
    '("const-gchar**" "env_vars")
  )
)

(define-function image_data_to_image_buffer
  (c-name "gst_tag_image_data_to_image_buffer")
  (return-type "GstBuffer*")
  (parameters
    '("const-guint8*" "image_data")
    '("guint" "image_data_len")
    '("GstTagImageType" "image_type")
  )
)

(define-function register_musicbrainz_tags
  (c-name "gst_tag_register_musicbrainz_tags")
  (return-type "none")
)

(define-function get_language_codes
  (c-name "gst_tag_get_language_codes")
  (return-type "gchar**")
)

(define-function get_language_name
  (c-name "gst_tag_get_language_name")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "language_code")
  )
)

(define-function get_language_code_iso_639_1
  (c-name "gst_tag_get_language_code_iso_639_1")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "lang_code")
  )
)

(define-function get_language_code_iso_639_2B
  (c-name "gst_tag_get_language_code_iso_639_2B")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "lang_code")
  )
)

(define-function get_language_code_iso_639_2T
  (c-name "gst_tag_get_language_code_iso_639_2T")
  (return-type "const-gchar*")
  (parameters
    '("const-gchar*" "lang_code")
  )
)

(define-function tag_list_from_xmp_buffer
  (c-name "gst_tag_list_from_xmp_buffer")
  (return-type "GstTagList*")
  (parameters
    '("const-GstBuffer*" "buffer")
  )
)

(define-function tag_list_to_xmp_buffer
  (c-name "gst_tag_list_to_xmp_buffer")
  (return-type "GstBuffer*")
  (parameters
    '("const-GstTagList*" "taglist")
    '("gboolean" "readonly")
  )
)