X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gst%2Fgsttaglist.h;h=cae4978490f71f37ce7245a9069da271076d5611;hb=fdeddb4b934c5d42399528bbc68c1cea1d2645c9;hp=cc0601fd9f4f2b21ad6765daaed3c732b30415ae;hpb=cdade325aec7477ca7af8e7869630b20c739c77d;p=platform%2Fupstream%2Fgstreamer.git diff --git a/gst/gsttaglist.h b/gst/gsttaglist.h index cc0601f..cae4978 100644 --- a/gst/gsttaglist.h +++ b/gst/gsttaglist.h @@ -15,8 +15,8 @@ * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. + * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, + * Boston, MA 02110-1301, USA. */ @@ -24,8 +24,8 @@ #define __GST_TAGLIST_H__ #include +#include #include -#include #include G_BEGIN_DECLS @@ -132,6 +132,7 @@ typedef enum { * * Extra tag flags used when registering tags. */ +/* FIXME: these are not really flags .. */ typedef enum { GST_TAG_FLAG_UNDEFINED, GST_TAG_FLAG_META, @@ -142,28 +143,22 @@ typedef enum { #define GST_TAG_FLAG_IS_VALID(flag) (((flag) > GST_TAG_FLAG_UNDEFINED) && ((flag) < GST_TAG_FLAG_COUNT)) -/* FIXME 0.11: Don't typedef GstTagList to be a GstStructure, they're - * internally the same but not from an API point of view. - * See bug #518934. - */ /** * GstTagList: + * @mini_object: the parent type * - * Opaque #GstTagList data structure. + * Object describing tags / metadata. */ -#ifdef _FOOL_GTK_DOC_ -typedef struct _GstTagList GstTagList; -#else -#ifdef IN_GOBJECT_INTROSPECTION typedef struct _GstTagList GstTagList; -#else -typedef GstStructure GstTagList; -#endif -#endif +struct _GstTagList { + GstMiniObject mini_object; +}; + +GST_API GType _gst_tag_list_type; #define GST_TAG_LIST(x) ((GstTagList *) (x)) -#define GST_IS_TAG_LIST(x) ((x) != NULL && gst_is_tag_list (GST_TAG_LIST (x))) -#define GST_TYPE_TAG_LIST (gst_tag_list_get_type ()) +#define GST_TYPE_TAG_LIST (_gst_tag_list_type) +#define GST_IS_TAG_LIST(obj) (GST_IS_MINI_OBJECT_TYPE((obj), GST_TYPE_TAG_LIST)) /** * GstTagForeachFunc: @@ -188,198 +183,375 @@ typedef void (*GstTagForeachFunc) (const GstTagList * list, */ typedef void (* GstTagMergeFunc) (GValue *dest, const GValue *src); +GST_API GType gst_tag_list_get_type (void); /* tag registration */ + +GST_API void gst_tag_register (const gchar * name, GstTagFlag flag, GType type, const gchar * nick, const gchar * blurb, GstTagMergeFunc func); +GST_API +void gst_tag_register_static (const gchar * name, + GstTagFlag flag, + GType type, + const gchar * nick, + const gchar * blurb, + GstTagMergeFunc func); /* some default merging functions */ + +GST_API void gst_tag_merge_use_first (GValue * dest, const GValue * src); + +GST_API void gst_tag_merge_strings_with_comma (GValue * dest, const GValue * src); /* basic tag support */ + +GST_API gboolean gst_tag_exists (const gchar * tag); + +GST_API GType gst_tag_get_type (const gchar * tag); + +GST_API const gchar * gst_tag_get_nick (const gchar * tag); + +GST_API const gchar * gst_tag_get_description (const gchar * tag); + +GST_API GstTagFlag gst_tag_get_flag (const gchar * tag); + +GST_API gboolean gst_tag_is_fixed (const gchar * tag); /* tag lists */ -GstTagList * gst_tag_list_new (void); -GstTagList * gst_tag_list_new_full (const gchar * tag, ...); -GstTagList * gst_tag_list_new_full_valist (va_list var_args); -gboolean gst_is_tag_list (gconstpointer p); -GstTagList * gst_tag_list_copy (const GstTagList * list); +/** + * GstTagScope: + * @GST_TAG_SCOPE_STREAM: tags specific to this single stream + * @GST_TAG_SCOPE_GLOBAL: global tags for the complete medium + * + * GstTagScope specifies if a taglist applies to the complete + * medium or only to one single stream. + */ +typedef enum { + GST_TAG_SCOPE_STREAM, + GST_TAG_SCOPE_GLOBAL +} GstTagScope; + +GST_API +GstTagList * gst_tag_list_new_empty (void) G_GNUC_MALLOC; + +GST_API +GstTagList * gst_tag_list_new (const gchar * tag, ...) G_GNUC_MALLOC; + +GST_API +GstTagList * gst_tag_list_new_valist (va_list var_args) G_GNUC_MALLOC; + +GST_API +void gst_tag_list_set_scope (GstTagList * list, GstTagScope scope); + +GST_API +GstTagScope gst_tag_list_get_scope (const GstTagList * list); + +GST_API +gchar * gst_tag_list_to_string (const GstTagList * list) G_GNUC_MALLOC; + +GST_API +GstTagList * gst_tag_list_new_from_string (const gchar * str) G_GNUC_MALLOC; + +GST_API +gint gst_tag_list_n_tags (const GstTagList * list); + +GST_API +const gchar* gst_tag_list_nth_tag_name (const GstTagList * list, guint index); + +GST_API gboolean gst_tag_list_is_empty (const GstTagList * list); + +GST_API gboolean gst_tag_list_is_equal (const GstTagList * list1, const GstTagList * list2); +GST_API void gst_tag_list_insert (GstTagList * into, const GstTagList * from, GstTagMergeMode mode); +GST_API GstTagList * gst_tag_list_merge (const GstTagList * list1, const GstTagList * list2, - GstTagMergeMode mode); -void gst_tag_list_free (GstTagList * list); + GstTagMergeMode mode) G_GNUC_MALLOC; +GST_API guint gst_tag_list_get_tag_size (const GstTagList * list, const gchar * tag); +GST_API void gst_tag_list_add (GstTagList * list, GstTagMergeMode mode, const gchar * tag, ...) G_GNUC_NULL_TERMINATED; +GST_API void gst_tag_list_add_values (GstTagList * list, GstTagMergeMode mode, const gchar * tag, ...) G_GNUC_NULL_TERMINATED; +GST_API void gst_tag_list_add_valist (GstTagList * list, GstTagMergeMode mode, const gchar * tag, va_list var_args); +GST_API void gst_tag_list_add_valist_values (GstTagList * list, GstTagMergeMode mode, const gchar * tag, va_list var_args); +GST_API void gst_tag_list_add_value (GstTagList * list, GstTagMergeMode mode, const gchar * tag, const GValue * value); +GST_API void gst_tag_list_remove_tag (GstTagList * list, const gchar * tag); +GST_API void gst_tag_list_foreach (const GstTagList * list, GstTagForeachFunc func, gpointer user_data); - +GST_API const GValue * gst_tag_list_get_value_index (const GstTagList * list, const gchar * tag, guint index); +GST_API gboolean gst_tag_list_copy_value (GValue * dest, const GstTagList * list, const gchar * tag); /* simplifications (FIXME: do we want them?) */ -gboolean gst_tag_list_get_char (const GstTagList * list, - const gchar * tag, - gchar * value); -gboolean gst_tag_list_get_char_index (const GstTagList * list, - const gchar * tag, - guint index, - gchar * value); -gboolean gst_tag_list_get_uchar (const GstTagList * list, - const gchar * tag, - guchar * value); -gboolean gst_tag_list_get_uchar_index (const GstTagList * list, - const gchar * tag, - guint index, - guchar * value); + +GST_API gboolean gst_tag_list_get_boolean (const GstTagList * list, const gchar * tag, gboolean * value); +GST_API gboolean gst_tag_list_get_boolean_index (const GstTagList * list, const gchar * tag, guint index, gboolean * value); +GST_API gboolean gst_tag_list_get_int (const GstTagList * list, const gchar * tag, gint * value); +GST_API gboolean gst_tag_list_get_int_index (const GstTagList * list, const gchar * tag, guint index, gint * value); +GST_API gboolean gst_tag_list_get_uint (const GstTagList * list, const gchar * tag, guint * value); +GST_API gboolean gst_tag_list_get_uint_index (const GstTagList * list, const gchar * tag, guint index, guint * value); -gboolean gst_tag_list_get_long (const GstTagList * list, - const gchar * tag, - glong * value); -gboolean gst_tag_list_get_long_index (const GstTagList * list, - const gchar * tag, - guint index, - glong * value); -gboolean gst_tag_list_get_ulong (const GstTagList * list, - const gchar * tag, - gulong * value); -gboolean gst_tag_list_get_ulong_index (const GstTagList * list, - const gchar * tag, - guint index, - gulong * value); +GST_API gboolean gst_tag_list_get_int64 (const GstTagList * list, const gchar * tag, gint64 * value); +GST_API gboolean gst_tag_list_get_int64_index (const GstTagList * list, const gchar * tag, guint index, gint64 * value); +GST_API gboolean gst_tag_list_get_uint64 (const GstTagList * list, const gchar * tag, guint64 * value); +GST_API gboolean gst_tag_list_get_uint64_index (const GstTagList * list, const gchar * tag, guint index, guint64 * value); +GST_API gboolean gst_tag_list_get_float (const GstTagList * list, const gchar * tag, gfloat * value); +GST_API gboolean gst_tag_list_get_float_index (const GstTagList * list, const gchar * tag, guint index, gfloat * value); +GST_API gboolean gst_tag_list_get_double (const GstTagList * list, const gchar * tag, gdouble * value); +GST_API gboolean gst_tag_list_get_double_index (const GstTagList * list, const gchar * tag, guint index, gdouble * value); +GST_API gboolean gst_tag_list_get_string (const GstTagList * list, const gchar * tag, gchar ** value); +GST_API gboolean gst_tag_list_get_string_index (const GstTagList * list, const gchar * tag, guint index, gchar ** value); +GST_API gboolean gst_tag_list_peek_string_index (const GstTagList * list, const gchar * tag, guint index, const gchar ** value); +GST_API gboolean gst_tag_list_get_pointer (const GstTagList * list, const gchar * tag, gpointer * value); +GST_API gboolean gst_tag_list_get_pointer_index (const GstTagList * list, const gchar * tag, guint index, gpointer * value); +GST_API gboolean gst_tag_list_get_date (const GstTagList * list, const gchar * tag, GDate ** value); +GST_API gboolean gst_tag_list_get_date_index (const GstTagList * list, const gchar * tag, guint index, GDate ** value); +GST_API gboolean gst_tag_list_get_date_time (const GstTagList * list, const gchar * tag, GstDateTime ** value); +GST_API gboolean gst_tag_list_get_date_time_index (const GstTagList * list, const gchar * tag, guint index, GstDateTime ** value); -gboolean gst_tag_list_get_buffer (const GstTagList * list, +GST_API +gboolean gst_tag_list_get_sample (const GstTagList * list, const gchar * tag, - GstBuffer ** value); -gboolean gst_tag_list_get_buffer_index (const GstTagList * list, + GstSample ** sample); +GST_API +gboolean gst_tag_list_get_sample_index (const GstTagList * list, const gchar * tag, guint index, - GstBuffer ** value); + GstSample ** sample); + +/* refcounting */ +/** + * gst_tag_list_ref: + * @taglist: the #GstTagList to reference + * + * Add a reference to a #GstTagList mini object. + * + * From this point on, until the caller calls gst_tag_list_unref() or + * gst_tag_list_make_writable(), it is guaranteed that the taglist object will + * not change. To use a #GstTagList object, you must always have a refcount on + * it -- either the one made implicitly by e.g. gst_tag_list_new(), or via + * taking one explicitly with this function. + * + * Returns: the same #GstTagList mini object. + */ +static inline GstTagList * +gst_tag_list_ref (GstTagList * taglist) +{ + return (GstTagList *) gst_mini_object_ref (GST_MINI_OBJECT_CAST (taglist)); +} + +/** + * gst_tag_list_unref: + * @taglist: a #GstTagList. + * + * Unref a #GstTagList, and and free all its memory when the refcount reaches 0. + */ +static inline void +gst_tag_list_unref (GstTagList * taglist) +{ + gst_mini_object_unref (GST_MINI_OBJECT_CAST (taglist)); +} + +/** + * gst_clear_tag_list: (skip) + * @taglist_ptr: a pointer to a #GstTagList reference + * + * Clears a reference to a #GstTagList. + * + * @taglist_ptr must not be %NULL. + * + * If the reference is %NULL then this function does nothing. Otherwise, the + * reference count of the taglist is decreased and the pointer is set to %NULL. + * + * Since: 1.16 + */ +static inline void +gst_clear_tag_list (GstTagList ** taglist_ptr) +{ + gst_clear_mini_object (taglist_ptr); +} + +/** + * gst_tag_list_copy: + * @taglist: a #GstTagList. + * + * Creates a new #GstTagList as a copy of the old @taglist. The new taglist + * will have a refcount of 1, owned by the caller, and will be writable as + * a result. + * + * Note that this function is the semantic equivalent of a gst_tag_list_ref() + * followed by a gst_tag_list_make_writable(). If you only want to hold on to a + * reference to the data, you should use gst_tag_list_ref(). + * + * When you are finished with the taglist, call gst_tag_list_unref() on it. + * + * Returns: the new #GstTagList + */ +static inline GstTagList * +gst_tag_list_copy (const GstTagList * taglist) +{ + return GST_TAG_LIST (gst_mini_object_copy (GST_MINI_OBJECT_CAST (taglist))); +} + +/** + * gst_tag_list_is_writable: + * @taglist: a #GstTagList + * + * Tests if you can safely modify @taglist. It is only safe to modify taglist + * when there is only one owner of the taglist - ie, the refcount is 1. + */ +#define gst_tag_list_is_writable(taglist) gst_mini_object_is_writable (GST_MINI_OBJECT_CAST (taglist)) + +/** + * gst_tag_list_make_writable: + * @taglist: (transfer full): a #GstTagList + * + * Returns a writable copy of @taglist. + * + * If there is only one reference count on @taglist, the caller must be the + * owner, and so this function will return the taglist object unchanged. If on + * the other hand there is more than one reference on the object, a new taglist + * object will be returned (which will be a copy of @taglist). The caller's + * reference on @taglist will be removed, and instead the caller will own a + * reference to the returned object. + * + * In short, this function unrefs the taglist in the argument and refs the + * taglist that it returns. Don't access the argument after calling this + * function. See also: gst_tag_list_ref(). + * + * Returns: (transfer full): a writable taglist which may or may not be the + * same as @taglist + */ +#define gst_tag_list_make_writable(taglist) GST_TAG_LIST (gst_mini_object_make_writable (GST_MINI_OBJECT_CAST (taglist))) /* GStreamer core tags */ /** @@ -396,8 +568,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * commonly used title, as used for sorting (string) * * The title as it should be sorted, e.g. 'Doll House, The' - * - * Since: 0.10.15 */ #define GST_TAG_TITLE_SORTNAME "title-sortname" /** @@ -416,11 +586,8 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * The artist name as it should be sorted, e.g. 'Hendrix, Jimi' or * 'Guitar Heroes, The' - * - * Since: 0.10.15 */ -/* FIXME 0.11: change to "artist-sortname" */ -#define GST_TAG_ARTIST_SORTNAME "musicbrainz-sortname" +#define GST_TAG_ARTIST_SORTNAME "artist-sortname" /** * GST_TAG_ALBUM: * @@ -435,35 +602,35 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * album containing this data, as used for sorting (string) * * The album name as it should be sorted, e.g. 'Jazz Guitar, The' - * - * Since: 0.10.15 */ #define GST_TAG_ALBUM_SORTNAME "album-sortname" /** * GST_TAG_ALBUM_ARTIST: * * The artist of the entire album, as it should be displayed. - * - * Since: 0.10.25 */ #define GST_TAG_ALBUM_ARTIST "album-artist" /** * GST_TAG_ALBUM_ARTIST_SORTNAME: * * The artist of the entire album, as it should be sorted. - * - * Since: 0.10.25 */ #define GST_TAG_ALBUM_ARTIST_SORTNAME "album-artist-sortname" /** * GST_TAG_COMPOSER: * * person(s) who composed the recording (string) - * - * Since: 0.10.15 */ #define GST_TAG_COMPOSER "composer" /** + * GST_TAG_CONDUCTOR: + * + * conductor/performer refinement (string) + * + * Since: 1.8 + */ +#define GST_TAG_CONDUCTOR "conductor" +/** * GST_TAG_DATE: * * date the data was created (#GDate structure) @@ -473,8 +640,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_DATE_TIME: * * date and time the data was created (#GstDateTime structure) - * - * Since: 0.10.31 */ #define GST_TAG_DATE_TIME "datetime" /** @@ -500,8 +665,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * This tag is used for unknown Vorbis comment tags, * unknown APE tags and certain ID3v2 comment fields. - * - * Since: 0.10.10 */ #define GST_TAG_EXTENDED_COMMENT "extended-comment" /** @@ -539,8 +702,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_HOMEPAGE: * * Homepage for this media (i.e. artist or movie homepage) (string) - * - * Since: 0.10.23 */ #define GST_TAG_HOMEPAGE "homepage" /** @@ -577,8 +738,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_COPYRIGHT_URI: * * URI to location where copyright details can be found (string) - * - * Since: 0.10.14 */ #define GST_TAG_COPYRIGHT_URI "copyright-uri" /** @@ -590,8 +749,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * Note: do not use this field to describe the encoding application. Use * #GST_TAG_APPLICATION_NAME or #GST_TAG_COMMENT for that. - * - * Since: 0.10.33 */ #define GST_TAG_ENCODED_BY "encoded-by" /** @@ -610,8 +767,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_LICENSE_URI: * * URI to location where license details can be found (string) - * - * Since: 0.10.14 */ #define GST_TAG_LICENSE_URI "license-uri" /** @@ -648,16 +803,12 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_SUBTITLE_CODEC: * * codec/format the subtitle data is stored in (string) - * - * Since: 0.10.23 */ #define GST_TAG_SUBTITLE_CODEC "subtitle-codec" /** * GST_TAG_CONTAINER_FORMAT: * * container format the data is stored in (string) - * - * Since: 0.10.24 */ #define GST_TAG_CONTAINER_FORMAT "container-format" /** @@ -731,43 +882,48 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_REFERENCE_LEVEL: * * reference level of track and album gain values (double) - * - * Since: 0.10.12 */ #define GST_TAG_REFERENCE_LEVEL "replaygain-reference-level" /** * GST_TAG_LANGUAGE_CODE: * - * Language code (ISO-639-1) (string) of the content + * ISO-639-2 or ISO-639-1 code for the language the content is in (string) + * + * There is utility API in libgsttag in gst-plugins-base to obtain a translated + * language name from the language code: gst_tag_get_language_name() */ #define GST_TAG_LANGUAGE_CODE "language-code" /** + * GST_TAG_LANGUAGE_NAME: + * + * Name of the language the content is in (string) + * + * Free-form name of the language the content is in, if a language code + * is not available. This tag should not be set in addition to a language + * code. It is undefined what language or locale the language name is in. + */ +#define GST_TAG_LANGUAGE_NAME "language-name" +/** * GST_TAG_IMAGE: * - * image (buffer) (buffer caps should specify the content type and preferably + * image (sample) (sample taglist should specify the content type and preferably * also set "image-type" field as #GstTagImageType) - * - * Since: 0.10.6 */ #define GST_TAG_IMAGE "image" /** * GST_TAG_PREVIEW_IMAGE: * * image that is meant for preview purposes, e.g. small icon-sized version - * (buffer) (buffer caps should specify the content type) - * - * Since: 0.10.7 + * (sample) (sample taglist should specify the content type) */ #define GST_TAG_PREVIEW_IMAGE "preview-image" /** * GST_TAG_ATTACHMENT: * - * generic file attachment (buffer) (buffer caps should specify the content + * generic file attachment (sample) (sample taglist should specify the content * type and if possible set "filename" to the file name of the * attachment) - * - * Since: 0.10.21 */ #define GST_TAG_ATTACHMENT "attachment" @@ -775,8 +931,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_BEATS_PER_MINUTE: * * number of beats per minute in audio (double) - * - * Since: 0.10.12 */ #define GST_TAG_BEATS_PER_MINUTE "beats-per-minute" @@ -784,8 +938,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * GST_TAG_KEYWORDS: * * comma separated keywords describing the content (string). - * - * Since: 0.10.21 */ #define GST_TAG_KEYWORDS "keywords" @@ -794,8 +946,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * human readable descriptive location of where the media has been recorded or * produced. (string). - * - * Since: 0.10.21 */ #define GST_TAG_GEO_LOCATION_NAME "geo-location-name" @@ -805,8 +955,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * geo latitude location of where the media has been recorded or produced in * degrees according to WGS84 (zero at the equator, negative values for southern * latitudes) (double). - * - * Since: 0.10.21 */ #define GST_TAG_GEO_LOCATION_LATITUDE "geo-location-latitude" @@ -816,8 +964,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * geo longitude location of where the media has been recorded or produced in * degrees according to WGS84 (zero at the prime meridian in Greenwich/UK, * negative values for western longitudes). (double). - * - * Since: 0.10.21 */ #define GST_TAG_GEO_LOCATION_LONGITUDE "geo-location-longitude" @@ -826,24 +972,18 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * geo elevation of where the media has been recorded or produced in meters * according to WGS84 (zero is average sea level) (double). - * - * Since: 0.10.21 */ #define GST_TAG_GEO_LOCATION_ELEVATION "geo-location-elevation" /** * GST_TAG_GEO_LOCATION_COUNTRY: * * The country (english name) where the media has been produced (string). - * - * Since: 0.10.29 */ #define GST_TAG_GEO_LOCATION_COUNTRY "geo-location-country" /** * GST_TAG_GEO_LOCATION_CITY: * * The city (english name) where the media has been produced (string). - * - * Since: 0.10.29 */ #define GST_TAG_GEO_LOCATION_CITY "geo-location-city" /** @@ -854,8 +994,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * This tag has been added as this is how it is handled/named in XMP's * Iptc4xmpcore schema. - * - * Since: 0.10.29 */ #define GST_TAG_GEO_LOCATION_SUBLOCATION "geo-location-sublocation" /** @@ -863,8 +1001,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * Represents the expected error on the horizontal positioning in * meters (double). - * - * Since: 0.10.31 */ #define GST_TAG_GEO_LOCATION_HORIZONTAL_ERROR "geo-location-horizontal-error" /** @@ -874,8 +1010,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * Represented in m/s. (double) * * See also #GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION - * - * Since 0.10.30 */ #define GST_TAG_GEO_LOCATION_MOVEMENT_SPEED "geo-location-movement-speed" /** @@ -886,8 +1020,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * 0 means the geographic north, and increases clockwise (double from 0 to 360) * * See also #GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION - * - * Since: 0.10.30 */ #define GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION "geo-location-movement-direction" /** @@ -898,56 +1030,42 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * 0 means the geographic north, and increases clockwise (double from 0 to 360) * * See also #GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION - * - * Since: 0.10.30 */ #define GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION "geo-location-capture-direction" /** * GST_TAG_SHOW_NAME: * * Name of the show, used for displaying (string) - * - * Since: 0.10.26 */ #define GST_TAG_SHOW_NAME "show-name" /** * GST_TAG_SHOW_SORTNAME: * * Name of the show, used for sorting (string) - * - * Since: 0.10.26 */ #define GST_TAG_SHOW_SORTNAME "show-sortname" /** * GST_TAG_SHOW_EPISODE_NUMBER: * * Number of the episode within a season/show (unsigned integer) - * - * Since: 0.10.26 */ #define GST_TAG_SHOW_EPISODE_NUMBER "show-episode-number" /** * GST_TAG_SHOW_SEASON_NUMBER: * * Number of the season of a show/series (unsigned integer) - * - * Since: 0.10.26 */ #define GST_TAG_SHOW_SEASON_NUMBER "show-season-number" /** * GST_TAG_LYRICS: * * The lyrics of the media (string) - * - * Since: 0.10.26 */ #define GST_TAG_LYRICS "lyrics" /** * GST_TAG_COMPOSER_SORTNAME: * * The composer's name, used for sorting (string) - * - * Since: 0.10.26 */ #define GST_TAG_COMPOSER_SORTNAME "composer-sortname" /** @@ -955,8 +1073,6 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * Groups together media that are related and spans multiple tracks. An * example are multiple pieces of a concerto. (string) - * - * Since: 0.10.26 */ #define GST_TAG_GROUPING "grouping" /** @@ -965,43 +1081,33 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * Rating attributed by a person (likely the application user). * The higher the value, the more the user likes this media * (unsigned int from 0 to 100) - * - * Since: 0.10.29 */ #define GST_TAG_USER_RATING "user-rating" /** * GST_TAG_DEVICE_MANUFACTURER: * * Manufacturer of the device used to create the media (string) - * - * Since: 0.10.30 */ #define GST_TAG_DEVICE_MANUFACTURER "device-manufacturer" /** * GST_TAG_DEVICE_MODEL: * * Model of the device used to create the media (string) - * - * Since: 0.10.30 */ #define GST_TAG_DEVICE_MODEL "device-model" /** * GST_TAG_APPLICATION_NAME: * * Name of the application used to create the media (string) - * - * Since: 0.10.31 */ #define GST_TAG_APPLICATION_NAME "application-name" /** * GST_TAG_APPLICATION_DATA: * - * Arbitrary application data (buffer) - * - * Some formats allow application's to add their own arbitrary data - * into files. This data is application's dependent. + * Arbitrary application data (sample) * - * Since: 0.10.31 + * Some formats allow applications to add their own arbitrary data + * into files. This data is application dependent. */ #define GST_TAG_APPLICATION_DATA "application-data" /** @@ -1026,10 +1132,56 @@ gboolean gst_tag_list_get_buffer_index (const GstTagList * list, * * Rotations indicated by the values are in clockwise direction and * 'flip' means an horizontal mirroring. - * - * Since: 0.10.30 */ #define GST_TAG_IMAGE_ORIENTATION "image-orientation" +/** + * GST_TAG_PUBLISHER: + * + * Name of the label or publisher (string) + * + * Since: 1.2 + */ +#define GST_TAG_PUBLISHER "publisher" +/** + * GST_TAG_INTERPRETED_BY: + * + * Information about the people behind a remix and similar + * interpretations of another existing piece (string) + * + * Since: 1.2 + */ +#define GST_TAG_INTERPRETED_BY "interpreted-by" +/** + * GST_TAG_MIDI_BASE_NOTE: + * + * Midi note number + * of the audio track. This is useful for sample instruments and in particular + * for multi-samples. + * + * Since: 1.4 + */ +#define GST_TAG_MIDI_BASE_NOTE "midi-base-note" +/** + * GST_TAG_PRIVATE_DATA: + * + * Any private data that may be contained in tags (sample). + * + * It is represented by #GstSample in which #GstBuffer contains the + * binary data and the sample's info #GstStructure may contain any + * extra information that identifies the origin or meaning of the data. + * + * Private frames in ID3v2 tags ('PRIV' frames) will be represented + * using this tag, in which case the GstStructure will be named + * "ID3PrivateFrame" and contain a field named "owner" of type string + * which contains the owner-identification string from the tag. + * + * Since: 1.8 + */ +#define GST_TAG_PRIVATE_DATA "private-data" + +#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC +G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstTagList, gst_tag_list_unref) +#endif G_END_DECLS