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vlc/include/vlc_media_library.h

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/*****************************************************************************
* vlc_media_library.h: SQL-based media library
*****************************************************************************
* Copyright (C) 2008-2010 the VideoLAN Team and AUTHORS
* $Id$
*
* Authors: Antoine Lejeune <phytos@videolan.org>
* Jean-Philippe André <jpeg@videolan.org>
* Rémi Duraffort <ivoire@videolan.org>
* Adrien Maglo <magsoft@videolan.org>
* Srikanth Raju <srikiraju at gmail dot com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef VLC_MEDIA_LIBRARY_H
# define VLC_MEDIA_LIBRARY_H
#include <assert.h>
#include <vlc_common.h>
# ifdef __cplusplus
extern "C" {
# endif
typedef enum vlc_ml_media_type_t
{
VLC_ML_MEDIA_TYPE_UNKNOWN,
VLC_ML_MEDIA_TYPE_VIDEO,
VLC_ML_MEDIA_TYPE_AUDIO,
VLC_ML_MEDIA_TYPE_EXTERNAL,
VLC_ML_MEDIA_TYPE_STREAM,
} vlc_ml_media_type_t;
typedef enum vlc_ml_media_subtype_t
{
VLC_ML_MEDIA_SUBTYPE_UNKNOWN,
VLC_ML_MEDIA_SUBTYPE_SHOW_EPISODE,
VLC_ML_MEDIA_SUBTYPE_MOVIE,
VLC_ML_MEDIA_SUBTYPE_ALBUMTRACK,
} vlc_ml_media_subtype_t;
typedef enum vlc_ml_file_type_t
{
VLC_ML_FILE_TYPE_UNKNOWN,
VLC_ML_FILE_TYPE_MAIN,
VLC_ML_FILE_TYPE_PART,
VLC_ML_FILE_TYPE_SOUNDTRACK,
VLC_ML_FILE_TYPE_SUBTITLE,
VLC_ML_FILE_TYPE_PLAYLIST,
} vlc_ml_file_type_t;
typedef enum vlc_ml_track_type_t
{
VLC_ML_TRACK_TYPE_UNKNOWN,
VLC_ML_TRACK_TYPE_VIDEO,
VLC_ML_TRACK_TYPE_AUDIO,
} vlc_ml_track_type_t;
typedef struct vlc_ml_movie_t
{
char* psz_summary;
char* psz_imdb_id;
} vlc_ml_movie_t;
typedef struct vlc_ml_show_episode_t
{
char* psz_summary;
char* psz_tvdb_id;
uint32_t i_episode_nb;
uint32_t i_season_number;
} vlc_ml_show_episode_t;
typedef struct vlc_ml_show_t
{
int64_t i_id;
char* psz_name;
char* psz_summary;
char* psz_artwork_mrl;
char* psz_tvdb_id;
unsigned int i_release_year;
uint32_t i_nb_episodes;
uint32_t i_nb_seasons;
} vlc_ml_show_t;
typedef struct vlc_ml_album_track_t
{
int64_t i_artist_id;
int64_t i_album_id;
int64_t i_genre_id;
int i_track_nb;
int i_disc_nb;
} vlc_ml_album_track_t;
typedef struct vlc_ml_label_t
{
int64_t i_id;
char* psz_name;
} vlc_ml_label_t;
typedef struct vlc_ml_label_list_t
{
size_t i_nb_items;
vlc_ml_label_t p_items[];
} vlc_ml_label_list_t;
typedef struct vlc_ml_file_t
{
char* psz_mrl;
vlc_ml_file_type_t i_type;
bool b_external;
} vlc_ml_file_t;
typedef struct vlc_ml_file_list_t
{
size_t i_nb_items;
vlc_ml_file_t p_items[];
} vlc_ml_file_list_t;
typedef struct vlc_ml_media_track_t
{
char* psz_codec;
char* psz_language;
char* psz_description;
vlc_ml_track_type_t i_type;
uint32_t i_bitrate;
union
{
struct
{
// Audio
uint32_t i_nbChannels;
uint32_t i_sampleRate;
} a;
struct
{
// Video
uint32_t i_height;
uint32_t i_width;
uint32_t i_sarNum;
uint32_t i_sarDen;
uint32_t i_fpsNum;
uint32_t i_fpsDen;
} v;
};
} vlc_ml_media_track_t;
typedef struct vlc_ml_media_track_list_t
{
size_t i_nb_items;
vlc_ml_media_track_t p_items[];
} vlc_ml_media_track_list_t;
typedef struct vlc_ml_media_t
{
int64_t i_id;
vlc_ml_media_type_t i_type;
vlc_ml_media_subtype_t i_subtype;
vlc_ml_file_list_t* p_files;
vlc_ml_media_track_list_t* p_tracks;
int32_t i_year;
/* Duration in milliseconds */
int64_t i_duration;
uint32_t i_playcount;
time_t i_last_played_date;
char* psz_title;
char* psz_artwork_mrl;
/* True if a thumbnail is available, or if thumbnail generation was
* attempted but failed */
bool b_artwork_generated;
bool b_is_favorite;
union
{
vlc_ml_show_episode_t show_episode;
vlc_ml_movie_t movie;
vlc_ml_album_track_t album_track;
};
} vlc_ml_media_t;
typedef struct vlc_ml_playlist_t
{
int64_t i_id;
char* psz_name;
uint32_t i_creation_date;
char* psz_artwork_mrl;
} vlc_ml_playlist_t;
typedef struct vlc_ml_artist_t
{
int64_t i_id;
char* psz_name;
char* psz_shortbio;
char* psz_artwork_mrl;
char* psz_mb_id;
unsigned int i_nb_album;
unsigned int i_nb_tracks;
} vlc_ml_artist_t;
typedef struct vlc_ml_artist_list_t
{
size_t i_nb_items;
vlc_ml_artist_t p_items[];
} vlc_ml_artist_list_t;
typedef struct vlc_ml_album_t {
int64_t i_id;
char* psz_title;
char* psz_summary;
char* psz_artwork_mrl;
char* psz_artist;
int64_t i_artist_id;
size_t i_nb_tracks;
unsigned int i_duration;
unsigned int i_year;
} vlc_ml_album_t;
typedef struct vlc_ml_genre_t
{
int64_t i_id;
char* psz_name;
size_t i_nb_tracks;
} vlc_ml_genre_t;
typedef struct vlc_ml_media_list_t
{
size_t i_nb_items;
vlc_ml_media_t p_items[];
} vlc_ml_media_list_t;
typedef struct vlc_ml_album_list_t
{
size_t i_nb_items;
vlc_ml_album_t p_items[];
} vlc_ml_album_list_t;
typedef struct vlc_ml_show_list_t
{
size_t i_nb_items;
vlc_ml_show_t p_items[];
} vlc_ml_show_list_t;
typedef struct vlc_ml_genre_list_t
{
size_t i_nb_items;
vlc_ml_genre_t p_items[];
} vlc_ml_genre_list_t;
typedef struct vlc_ml_playlist_list_t
{
size_t i_nb_items;
vlc_ml_playlist_t p_items[];
} vlc_ml_playlist_list_t;
typedef struct vlc_ml_entry_point_t
{
char* psz_mrl; /**< This entrypoint's MRL. Will be NULL if b_present is false */
bool b_present; /**< The presence state for this entrypoint. */
bool b_banned; /**< Will be true if the user required this entrypoint to be excluded */
} vlc_ml_entry_point_t;
typedef struct vlc_ml_entry_point_list_t
{
size_t i_nb_items;
vlc_ml_entry_point_t p_items[];
} vlc_ml_entry_point_list_t;
/* Opaque medialibrary pointer, to be used by any non-medialibrary module */
typedef struct vlc_medialibrary_t vlc_medialibrary_t;
/* "Private" medialibrary pointer, to be used by the core & medialibrary modules */
typedef struct vlc_medialibrary_module_t vlc_medialibrary_module_t;
/* Opaque event callback type */
typedef struct vlc_ml_event_callback_t vlc_ml_event_callback_t;
typedef enum vlc_ml_sorting_criteria_t
{
/*
* Default depends on the entity type:
* - By track number (and disc number) for album tracks
* - Alphabetical order for others
*/
VLC_ML_SORTING_DEFAULT,
VLC_ML_SORTING_ALPHA,
VLC_ML_SORTING_DURATION,
VLC_ML_SORTING_INSERTIONDATE,
VLC_ML_SORTING_LASTMODIFICATIONDATE,
VLC_ML_SORTING_RELEASEDATE,
VLC_ML_SORTING_FILESIZE,
VLC_ML_SORTING_ARTIST,
VLC_ML_SORTING_PLAYCOUNT,
VLC_ML_SORTING_ALBUM,
VLC_ML_SORTING_FILENAME,
VLC_ML_SORTING_TRACKNUMBER,
} vlc_ml_sorting_criteria_t;
typedef struct vlc_ml_query_params_t vlc_ml_query_params_t;
struct vlc_ml_query_params_t
{
const char* psz_pattern;
uint32_t i_nbResults;
uint32_t i_offset;
vlc_ml_sorting_criteria_t i_sort;
bool b_desc;
};
enum vlc_ml_get_queries
{
VLC_ML_GET_MEDIA, /**< arg1: Media ID; ret: vlc_ml_media_t* */
VLC_ML_GET_ALBUM, /**< arg1: Album ID; ret: vlc_ml_album_t* */
VLC_ML_GET_ARTIST, /**< arg1: Artist ID; ret: vlc_ml_artist_t* */
VLC_ML_GET_GENRE, /**< arg1: Genre ID; ret: vlc_ml_genre_t* */
VLC_ML_GET_SHOW, /**< arg1: Show ID; ret: vlc_ml_show_t* */
VLC_ML_GET_PLAYLIST, /**< arg1: Playlist ID; ret: vlc_ml_playlist_t* */
};
enum vlc_ml_list_queries
{
/* General listing: */
VLC_ML_LIST_VIDEOS, /**< arg1 (out): vlc_ml_media_list_t** */
VLC_ML_COUNT_VIDEOS, /**< arg1 (out): size_t* */
VLC_ML_LIST_AUDIOS, /**< arg1 (out): vlc_ml_media_list_t** */
VLC_ML_COUNT_AUDIOS, /**< arg1 (out): size_t* */
VLC_ML_LIST_ALBUMS, /**< arg1 (out): vlc_ml_album_list_t** */
VLC_ML_COUNT_ALBUMS, /**< arg1 (out): size_t* */
VLC_ML_LIST_GENRES, /**< arg1 (out): vlc_ml_genre_list_t** */
VLC_ML_COUNT_GENRES, /**< arg1 (out): size_t* */
VLC_ML_LIST_ARTISTS, /**< arg1 bool: includeAll; arg2 (out): vlc_ml_genre_list_t** */
VLC_ML_COUNT_ARTISTS, /**< arg1 bool: includeAll; arg2 (out): size_t* */
VLC_ML_LIST_SHOWS, /**< arg1 (out): vlc_ml_show_list_t** */
VLC_ML_COUNT_SHOWS, /**< arg1 (out): size_t* */
VLC_ML_LIST_PLAYLISTS, /**< arg1 (out): vlc_ml_playlist_list_t** */
VLC_ML_COUNT_PLAYLISTS, /**< arg1 (out): size_t* */
VLC_ML_LIST_HISTORY, /**< arg1 (out): vlc_ml_media_list_t** */
VLC_ML_LIST_STREAM_HISTORY, /**< arg1 (out): vlc_ml_media_list_t** */
/* Album specific listings */
VLC_ML_LIST_ALBUM_TRACKS, /**< arg1: The album id. arg2 (out): vlc_ml_media_list_t** */
VLC_ML_COUNT_ALBUM_TRACKS, /**< arg1: The album id. arg2 (out): size_t* */
VLC_ML_LIST_ALBUM_ARTISTS, /**< arg1: The album id. arg2 (out): vlc_ml_album_list_t** */
VLC_ML_COUNT_ALBUM_ARTISTS, /**< arg1: The album id. arg2 (out): size_t* */
/* Artist specific listings */
VLC_ML_LIST_ARTIST_ALBUMS, /**< arg1: The artist id. arg2(out): vlc_ml_album_list_t** */
VLC_ML_COUNT_ARTIST_ALBUMS, /**< arg1: The artist id. arg2(out): size_t* */
VLC_ML_LIST_ARTIST_TRACKS, /**< arg1: The artist id. arg2(out): vlc_ml_media_list_t** */
VLC_ML_COUNT_ARTIST_TRACKS, /**< arg1: The artist id. arg2(out): size_t* */
/* Genre specific listings */
VLC_ML_LIST_GENRE_ARTISTS, /**< arg1: genre id; arg2 (out): vlc_ml_artist_list_t** */
VLC_ML_COUNT_GENRE_ARTISTS, /**< arg1: genre id; arg2 (out): size_t* */
VLC_ML_LIST_GENRE_TRACKS, /**< arg1: genre id; arg2 (out): vlc_ml_media_list_t** */
VLC_ML_COUNT_GENRE_TRACKS, /**< arg1: genre id; arg2 (out): size_t* */
VLC_ML_LIST_GENRE_ALBUMS, /**< arg1: genre id; arg2 (out): vlc_ml_album_list_t** */
VLC_ML_COUNT_GENRE_ALBUMS, /**< arg1: genre id; arg2 (out): size_t* */
/* Show specific listings */
VLC_ML_LIST_SHOW_EPISODES, /**< arg1: show id; arg2(out): vlc_ml_media_list_t** */
VLC_ML_COUNT_SHOW_EPISODES, /**< arg1: show id; arg2(out): size_t* */
/* Media specific listings */
VLC_ML_LIST_MEDIA_LABELS, /**< arg1: media id; arg2 (out): vlc_ml_label_list_t** */
VLC_ML_COUNT_MEDIA_LABELS, /**< arg1: media id; arg2 (out): size_t* */
/* Playlist specific listings */
VLC_ML_LIST_PLAYLIST_MEDIA, /**< arg1: playlist id; arg2 (out): vlc_ml_media_list_t** */
VLC_ML_COUNT_PLAYLIST_MEDIA, /**< arg1: playlist id; arg2 (out): size_t* */
/* Children entities listing */
VLC_ML_LIST_MEDIA_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): ml_media_list_t** */
VLC_ML_COUNT_MEDIA_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): size_t* */
VLC_ML_LIST_ARTISTS_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): ml_artist_list_t** */
VLC_ML_COUNT_ARTISTS_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): size_t* */
VLC_ML_LIST_ALBUMS_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): ml_album_list_t** */
VLC_ML_COUNT_ALBUMS_OF, /**< arg1: parent entity type; arg2: parent entity id; arg3(out): size_t* */
};
enum vlc_ml_parent_type
{
VLC_ML_PARENT_ALBUM = 1,
VLC_ML_PARENT_ARTIST,
VLC_ML_PARENT_SHOW,
VLC_ML_PARENT_GENRE,
VLC_ML_PARENT_PLAYLIST,
};
enum vlc_ml_control
{
/* Adds a folder to discover through the medialibrary */
VLC_ML_ADD_FOLDER, /**< arg1: mrl (const char*) res: can't fail */
VLC_ML_REMOVE_FOLDER, /**< arg1: mrl (const char*) res: can't fail */
VLC_ML_BAN_FOLDER, /**< arg1: mrl (const char*) res: can't fail */
VLC_ML_UNBAN_FOLDER, /**< arg1: mrl (const char*) res: can't fail */
VLC_ML_LIST_FOLDERS, /**< arg1: entrypoints (vlc_ml_entry_point_list_t**); res: can fail */
/**
* Reload a specific folder, or all.
* arg1: mrl (const char*), NULL to reload all folders
* res: can't fail
*/
VLC_ML_RELOAD_FOLDER,
/* Pause/resume background operations, such as media discovery & media analysis */
VLC_ML_PAUSE_BACKGROUND, /**< no args; can't fail */
VLC_ML_RESUME_BACKGROUND, /**< no args; can't fail */
/* Misc operations */
VLC_ML_CLEAR_HISTORY, /**< no args; can't fail */
/* Create media */
VLC_ML_NEW_EXTERNAL_MEDIA, /**< arg1: const char*; arg2(out): vlc_ml_media_t** */
VLC_ML_NEW_STREAM, /**< arg1: const char*; arg2(out): vlc_ml_media_t** */
/* Media management */
VLC_ML_MEDIA_INCREASE_PLAY_COUNT, /**< arg1: media id; can fail */
VLC_ML_MEDIA_GET_MEDIA_PLAYBACK_PREF, /**< arg1: media id; arg2: vlc_ml_playback_pref; arg3: char**; */
VLC_ML_MEDIA_SET_MEDIA_PLAYBACK_PREF, /**< arg1: media id; arg2: vlc_ml_playback_pref; arg3: const char*; */
VLC_ML_MEDIA_SET_THUMBNAIL, /**< arg1: media id; arg2: const char*; */
VLC_ML_MEDIA_GENERATE_THUMBNAIL, /**< arg1: media id; */
VLC_ML_MEDIA_ADD_EXTERNAL_MRL, /**< arg1: media id; arg2: const char*; arg3: type(vlc_ml_file_type_t) */
};
/**
* User playback settings.
* All values/units are up to the caller and are not interpreted by the media
* library.
* All values are stored and returned as strings.
* When calling vlc_medialibrary_t::pf_control with vlc_ml_MEDIA_GET_MEDIA_PLAYBACK_PREF,
* the value will be returned stored in the provided char**. If the preference was
* not set yet, NULL will be returned.
* When setting a preference, NULL can be provided as a value to unset it.
*/
enum vlc_ml_playback_pref
{
VLC_ML_PLAYBACK_PREF_RATING,
VLC_ML_PLAYBACK_PREF_PROGRESS,
VLC_ML_PLAYBACK_PREF_SPEED,
VLC_ML_PLAYBACK_PREF_TITLE,
VLC_ML_PLAYBACK_PREF_CHAPTER,
VLC_ML_PLAYBACK_PREF_PROGRAM,
VLC_ML_PLAYBACK_PREF_SEEN,
VLC_ML_PLAYBACK_PREF_VIDEO_TRACK,
VLC_ML_PLAYBACK_PREF_ASPECT_RATIO,
VLC_ML_PLAYBACK_PREF_ZOOM,
VLC_ML_PLAYBACK_PREF_CROP,
VLC_ML_PLAYBACK_PREF_DEINTERLACE,
VLC_ML_PLAYBACK_PREF_VIDEO_FILTER,
VLC_ML_PLAYBACK_PREF_AUDIO_TRACK,
VLC_ML_PLAYBACK_PREF_GAIN,
VLC_ML_PLAYBACK_PREF_AUDIO_DELAY,
VLC_ML_PLAYBACK_PREF_SUBTITLE_TRACK,
VLC_ML_PLAYBACK_PREF_SUBTITLE_DELAY,
VLC_ML_PLAYBACK_PREF_APP_SPECIFIC,
};
enum vlc_ml_event_type
{
/**
* Entity modification callbacks. The affected entity will be passed:
* - As a vlc_ml_<type>_t, depending on the type of the modified/inserted
* entity, in vlc_ml_event_t::modification::p_<type>
* for ADDED and UPDATED variants.
* - as an id, in vlc_ml_event_t::deletion::i_entity_id
* When _DELETED callbacks get invoked, the entity will already have been
* deleted from the database, and cannot be retrieved anymore
*/
VLC_ML_EVENT_MEDIA_ADDED,
VLC_ML_EVENT_MEDIA_UPDATED,
VLC_ML_EVENT_MEDIA_DELETED,
VLC_ML_EVENT_ARTIST_ADDED,
VLC_ML_EVENT_ARTIST_UPDATED,
VLC_ML_EVENT_ARTIST_DELETED,
VLC_ML_EVENT_ALBUM_ADDED,
VLC_ML_EVENT_ALBUM_UPDATED,
VLC_ML_EVENT_ALBUM_DELETED,
VLC_ML_EVENT_PLAYLIST_ADDED,
VLC_ML_EVENT_PLAYLIST_UPDATED,
VLC_ML_EVENT_PLAYLIST_DELETED,
VLC_ML_EVENT_GENRE_ADDED,
VLC_ML_EVENT_GENRE_UPDATED,
VLC_ML_EVENT_GENRE_DELETED,
/**
* A discovery started.
* For each VLC_ML_EVENT_DISCOVERY_STARTED event, there will be
* 1 VLC_ML_EVENT_DISCOVERY_COMPLETED event, and N
* VLC_ML_EVENT_DISCOVERY_COMPLETED events.
* The entry point being discovered is stored in
* vlc_ml_event_t::discovery_started::psz_entry_point.
*/
VLC_ML_EVENT_DISCOVERY_STARTED,
/**
* Sent when a discovery or reload operation starts analyzing a new folder.
* The discovered entry point is stored in
* vlc_ml_event_t::discovery_progress::psz_entry_point.
*/
VLC_ML_EVENT_DISCOVERY_PROGRESS,
/**
* Sent when an entry point discovery is completed.
* The entry point that was being discovered is stored in
* vlc_ml_event_t::discovery_completed::psz_entry_point.
* The success or failure state is stored in
* vlc_ml_event_t::discovery_completed::b_success
*/
VLC_ML_EVENT_DISCOVERY_COMPLETED,
/**
* An entry point reload operation started.
* For all the entry points being reloaded, N VLC_EVENT_DISCOVERY_PROGRESS
* and 1 VLC_EVENT_RELOAD_COMPLETED event will be sent.
* The entry point being reloaded is stored in
* vlc_ml_event_t::reload_started::psz_entry_point.
*/
VLC_ML_EVENT_RELOAD_STARTED,
/**
* Sent when an entry point reload is completed.
* The entry point that was being reloaded is stored in
* vlc_ml_event_t::reload_completed::psz_entry_point.
* The success or failure state is stored in
* vlc_ml_event_t::reload_completed::b_success
*/
VLC_ML_EVENT_RELOAD_COMPLETED,
/**
* Sent when an entry point removal request has been processed.
* The removed entry point is stored in
* vlc_ml_event_t::entry_point_removed::psz_entry_point and the success or failure
* state is stored in vlc_ml_event_t::entry_point_removed::b_success
*/
VLC_ML_EVENT_ENTRY_POINT_REMOVED,
/**
* Sent when an entry point ban request has been processed.
* The banned entry point is stored in
* vlc_ml_event_t::entry_point_banned::psz_entry_point and the operation success
* state is stored in vlc_ml_event_t::entry_point_banned::b_success
*/
VLC_ML_EVENT_ENTRY_POINT_BANNED,
/**
* Sent when an entry point unban request has been processed.
* The unbanned entry point is stored in
* vlc_ml_event_t::entry_point_unbanned::psz_entry_point and the operation success
* state is stored in vlc_ml_event_t::entry_point_unbanned::b_success
*/
VLC_ML_EVENT_ENTRY_POINT_UNBANNED,
/**
* Sent when a discoverer or parser threads changes its idle state.
* The idle state is stored in vlc_ml_event_t::background_idle_changed.b_idle.
* False means at least one background thread is in running, true means
* both discoverer & parser threads are paused.
*/
VLC_ML_EVENT_BACKGROUND_IDLE_CHANGED,
/**
* Sent when the parsing progress percentage gets updated.
* The percentage is stored as a [0;100] integer, in
* vlc_ml_event_t::parsing_progress::i_percent
* This value might decrease as more media get discovered, but it will only
* increase once all discovery operations are completed.
*/
VLC_ML_EVENT_PARSING_PROGRESS_UPDATED,
/**
* Sent after a media thumbnail was generated, or if it's generation failed.
* The media is stored in vlc_ml_event_t::media_thumbnail_generated::p_media
* and the success state is stored in
* vlc_ml_event_t::media_thumbnail_generated::b_success
*/
VLC_ML_EVENT_MEDIA_THUMBNAIL_GENERATED,
};
typedef struct vlc_ml_event_t
{
int i_type;
union
{
struct
{
const char* psz_entry_point;
} discovery_started;
struct
{
const char* psz_entry_point;
} discovery_progress;
struct
{
const char* psz_entry_point;
bool b_success;
} discovery_completed;
struct
{
const char* psz_entry_point;
} reload_started;
struct
{
const char* psz_entry_point;
bool b_success;
} reload_completed;
struct
{
const char* psz_entry_point;
bool b_success;
} entry_point_removed;
struct
{
const char* psz_entry_point;
bool b_success;
} entry_point_banned;
struct
{
const char* psz_entry_point;
bool b_success;
} entry_point_unbanned;
struct
{
uint8_t i_percent;
} parsing_progress;
union
{
const vlc_ml_media_t* p_media;
const vlc_ml_artist_t* p_artist;
const vlc_ml_album_t* p_album;
const vlc_ml_playlist_t* p_playlist;
const vlc_ml_genre_t* p_genre;
} modification;
struct
{
int64_t i_entity_id;
} deletion;
struct
{
bool b_idle;
} background_idle_changed;
struct
{
const vlc_ml_media_t* p_media;
bool b_success;
} media_thumbnail_generated;
};
} vlc_ml_event_t;
typedef void (*vlc_ml_callback_t)( void* p_data, const vlc_ml_event_t* p_event );
typedef struct vlc_medialibrary_callbacks_t
{
void (*pf_send_event)( vlc_medialibrary_module_t* p_ml, const vlc_ml_event_t* p_event );
} vlc_medialibrary_callbacks_t;
struct vlc_medialibrary_module_t
{
struct vlc_common_members obj;
module_t *p_module;
void* p_sys;
int (*pf_control)( struct vlc_medialibrary_module_t* p_ml, int i_query, va_list args );
/**
* List some entities from the medialibrary.
*
* \param p_ml The medialibrary module instance.
* \param i_query The type search to be performed. \see vlc_ml_list enumeration
* \param p_params A pointer to a vlc_ml_query_params_t structure, or NULL for
* the default parameters (alphabetical ascending sort, no pagination)
*
* \return VLC_SUCCESS or an error code
*
* Refer to the individual list of vlc_ml_list requests for the additional
* per-query input/ouput parameters values & types
*/
int (*pf_list)( struct vlc_medialibrary_module_t* p_ml, int i_query,
const vlc_ml_query_params_t* p_params, va_list args );
/**
* Get a specific entity by its id.
*
* \return The required entity, or a NULL pointer if couldn't be found.
*
* Refer to the list of queries for the specific return type
*/
void* (*pf_get)( struct vlc_medialibrary_module_t* p_ml, int i_query, int64_t i_id );
const vlc_medialibrary_callbacks_t* cbs;
};
vlc_medialibrary_t* libvlc_MlCreate( libvlc_int_t* p_libvlc );
void libvlc_MlRelease( vlc_medialibrary_t* p_ml );
VLC_API vlc_medialibrary_t* vlc_ml_instance_get( vlc_object_t* p_obj ) VLC_USED;
#define vlc_ml_instance_get(x) vlc_ml_instance_get( VLC_OBJECT(x) )
VLC_API void* vlc_ml_get( vlc_medialibrary_t* p_ml, int i_query, int64_t i_id ) VLC_USED;
VLC_API int vlc_ml_control( vlc_medialibrary_t* p_ml, int i_query, ... ) VLC_USED;
VLC_API int vlc_ml_list( vlc_medialibrary_t* p_ml, int i_query,
const vlc_ml_query_params_t* p_params, ... );
/**
* \brief Registers a medialibrary callback.
* \returns A handle to the callback, to be passed to vlc_ml_event_unregister_callback
*/
VLC_API vlc_ml_event_callback_t*
vlc_ml_event_register_callback( vlc_medialibrary_t* p_ml, vlc_ml_callback_t cb, void* p_data );
/**
* \brief Unregisters a medialibrary callback
* \param p_handle The handled returned by vlc_ml_register_callback
*/
VLC_API void vlc_ml_event_unregister_callback( vlc_medialibrary_t* p_ml,
vlc_ml_event_callback_t* p_callback );
VLC_API void vlc_ml_show_release( vlc_ml_show_t* p_show );
VLC_API void vlc_ml_artist_release( vlc_ml_artist_t* p_artist );
VLC_API void vlc_ml_genre_release( vlc_ml_genre_t* p_genre );
VLC_API void vlc_ml_media_release( vlc_ml_media_t* p_media );
VLC_API void vlc_ml_album_release( vlc_ml_album_t* p_album );
VLC_API void vlc_ml_playlist_release( vlc_ml_playlist_t* p_playlist );
VLC_API void vlc_ml_label_list_release( vlc_ml_label_list_t* p_list );
VLC_API void vlc_ml_file_list_release( vlc_ml_file_list_t* p_list );
VLC_API void vlc_ml_artist_list_release( vlc_ml_artist_list_t* p_list );
VLC_API void vlc_ml_media_list_release( vlc_ml_media_list_t* p_list );
VLC_API void vlc_ml_album_list_release( vlc_ml_album_list_t* p_list );
VLC_API void vlc_ml_show_list_release( vlc_ml_show_list_t* p_list );
VLC_API void vlc_ml_genre_list_release( vlc_ml_genre_list_t* p_list );
VLC_API void vlc_ml_playlist_list_release( vlc_ml_playlist_list_t* p_list );
VLC_API void vlc_ml_entry_point_list_release( vlc_ml_entry_point_list_t* p_list );
static inline vlc_ml_query_params_t vlc_ml_query_params_create()
{
return (vlc_ml_query_params_t) {
.psz_pattern = NULL,
.i_nbResults = 0,
.i_offset = 0,
.i_sort = VLC_ML_SORTING_DEFAULT,
.b_desc = false
};
}
static inline int vlc_ml_add_folder( vlc_medialibrary_t* p_ml, const char* psz_folder )
{
return vlc_ml_control( p_ml, VLC_ML_ADD_FOLDER, psz_folder );
}
static inline int vlc_ml_remove_folder( vlc_medialibrary_t* p_ml, const char* psz_folder )
{
return vlc_ml_control( p_ml, VLC_ML_REMOVE_FOLDER, psz_folder );
}
static inline int vlc_ml_ban_folder( vlc_medialibrary_t* p_ml, const char* psz_folder )
{
return vlc_ml_control( p_ml, VLC_ML_BAN_FOLDER, psz_folder );
}
static inline int vlc_ml_unban_folder( vlc_medialibrary_t* p_ml, const char* psz_folder )
{
return vlc_ml_control( p_ml, VLC_ML_UNBAN_FOLDER, psz_folder );
}
static inline int vlc_ml_list_folder( vlc_medialibrary_t* p_ml,
vlc_ml_entry_point_list_t** pp_entrypoints )
{
return vlc_ml_control( p_ml, VLC_ML_LIST_FOLDERS, pp_entrypoints );
}
static inline int vlc_ml_reload_folder( vlc_medialibrary_t* p_ml, const char* psz_mrl )
{
return vlc_ml_control( p_ml, VLC_ML_RELOAD_FOLDER, psz_mrl );
}
static inline int vlc_ml_pause_background( vlc_medialibrary_t* p_ml )
{
return vlc_ml_control( p_ml, VLC_ML_PAUSE_BACKGROUND );
}
static inline int vlc_ml_resume_background( vlc_medialibrary_t* p_ml )
{
return vlc_ml_control( p_ml, VLC_ML_RESUME_BACKGROUND );
}
static inline int vlc_ml_clear_history( vlc_medialibrary_t* p_ml )
{
return vlc_ml_control( p_ml, VLC_ML_CLEAR_HISTORY );
}
static inline vlc_ml_media_t* vlc_ml_new_external_media( vlc_medialibrary_t* p_ml, const char* psz_mrl )
{
vlc_ml_media_t* res;
if ( vlc_ml_control( p_ml, VLC_ML_NEW_EXTERNAL_MEDIA, psz_mrl, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline vlc_ml_media_t* vlc_ml_new_stream( vlc_medialibrary_t* p_ml, const char* psz_mrl )
{
vlc_ml_media_t* res;
if ( vlc_ml_control( p_ml, VLC_ML_NEW_STREAM, psz_mrl, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline int vlc_ml_media_increase_playcount( vlc_medialibrary_t* p_ml, int64_t i_media_id )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_INCREASE_PLAY_COUNT, i_media_id );
}
static inline int vlc_ml_media_get_playback_pref( vlc_medialibrary_t* p_ml, int64_t i_media_id, int i_pref, char** ppsz_result )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_GET_MEDIA_PLAYBACK_PREF, i_media_id, i_pref, ppsz_result );
}
static inline int vlc_ml_media_set_playback_pref( vlc_medialibrary_t* p_ml, int64_t i_media_id, int i_pref, const char* psz_value )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_SET_MEDIA_PLAYBACK_PREF, i_media_id, i_pref, psz_value );
}
static inline int vlc_ml_media_set_thumbnail( vlc_medialibrary_t* p_ml, int64_t i_media_id, const char* psz_mrl )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_SET_THUMBNAIL, i_media_id, psz_mrl );
}
static inline int vlc_ml_media_generate_thumbnail( vlc_medialibrary_t* p_ml, int64_t i_media_id )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_GENERATE_THUMBNAIL, i_media_id );
}
static inline int vlc_ml_media_add_external_mrl( vlc_medialibrary_t* p_ml, int64_t i_media_id,
const char* psz_mrl, int i_type )
{
return vlc_ml_control( p_ml, VLC_ML_MEDIA_ADD_EXTERNAL_MRL, i_media_id, psz_mrl, i_type );
}
static inline vlc_ml_media_t* vlc_ml_get_media( vlc_medialibrary_t* p_ml, int64_t i_media_id )
{
return (vlc_ml_media_t*)vlc_ml_get( p_ml, VLC_ML_GET_MEDIA, i_media_id );
}
static inline vlc_ml_album_t* vlc_ml_get_album( vlc_medialibrary_t* p_ml, int64_t i_album_id )
{
return (vlc_ml_album_t*)vlc_ml_get( p_ml, VLC_ML_GET_ALBUM, i_album_id );
}
static inline vlc_ml_artist_t* vlc_ml_get_artist( vlc_medialibrary_t* p_ml, int64_t i_artist_id )
{
return (vlc_ml_artist_t*)vlc_ml_get( p_ml, VLC_ML_GET_ARTIST, i_artist_id );
}
static inline vlc_ml_genre_t* vlc_ml_get_genre( vlc_medialibrary_t* p_ml, int64_t i_genre_id )
{
return (vlc_ml_genre_t*)vlc_ml_get( p_ml, VLC_ML_GET_GENRE, i_genre_id );
}
static inline vlc_ml_show_t* vlc_ml_get_show( vlc_medialibrary_t* p_ml, int64_t i_show_id )
{
return (vlc_ml_show_t*)vlc_ml_get( p_ml, VLC_ML_GET_SHOW, i_show_id );
}
static inline vlc_ml_playlist_t* vlc_ml_get_playlist( vlc_medialibrary_t* p_ml, int64_t i_playlist_id )
{
return (vlc_ml_playlist_t*)vlc_ml_get( p_ml, VLC_ML_GET_PLAYLIST, i_playlist_id );
}
static inline vlc_ml_media_list_t* vlc_ml_list_media_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_MEDIA_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_media_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
size_t res;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_MEDIA_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return 0;
return res;
}
static inline vlc_ml_artist_list_t* vlc_ml_list_artist_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_artist_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ARTISTS_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_artists_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
size_t res;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ARTISTS_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return 0;
return res;
}
static inline vlc_ml_album_list_t* vlc_ml_list_albums_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_album_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ALBUMS_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_albums_of( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int i_parent_type, int64_t i_parent_id )
{
vlc_assert( p_ml != NULL );
size_t res;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ALBUMS_OF, params, i_parent_type, i_parent_id, &res ) != VLC_SUCCESS )
return 0;
return res;
}
static inline vlc_ml_media_list_t* vlc_ml_list_album_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_album_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ALBUM_TRACKS, params, i_album_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_album_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_album_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ALBUM_TRACKS, params, i_album_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_album_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_album_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ALBUM_ARTISTS, params, i_album_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_album_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_album_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ALBUM_ARTISTS, params, i_album_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_album_list_t* vlc_ml_list_artist_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_artist_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_album_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ARTIST_ALBUMS, params, i_artist_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_artist_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_artist_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ARTIST_ALBUMS, params, i_artist_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_artist_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_artist_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ARTIST_TRACKS, params, i_artist_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_artist_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_artist_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ARTIST_TRACKS, params, i_artist_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_video_media( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_VIDEOS, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_video_media( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_VIDEOS, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_audio_media( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_AUDIOS, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_audio_media( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_AUDIOS, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_album_list_t* vlc_ml_list_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_album_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ALBUMS, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ALBUMS, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_genre_list_t* vlc_ml_list_genres( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_genre_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_GENRES, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_genres( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_GENRES, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
/**
* @brief vlc_ml_list_artists
* @param params Query parameters, or NULL for the default
* @param b_include_all True if you wish to fetch artists without at least one album.
* @return
*/
static inline vlc_ml_artist_list_t* vlc_ml_list_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, bool b_include_all )
{
vlc_assert( p_ml != NULL );
vlc_ml_artist_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_ARTISTS, params, (int)b_include_all, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, bool includeAll )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_ARTISTS, params, includeAll, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_show_list_t* vlc_ml_list_shows( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_show_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_SHOWS, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_shows( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_SHOWS, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_genre_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_GENRE_ARTISTS, params, i_genre_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_genre_artists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_GENRE_ARTISTS, params, i_genre_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_genre_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_GENRE_TRACKS, params, i_genre_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_genre_tracks( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_GENRE_TRACKS, params, i_genre_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_album_list_t* vlc_ml_list_genre_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_album_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_GENRE_ALBUMS, params, i_genre_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_genre_albums( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_genre_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_GENRE_ALBUMS, params, i_genre_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_show_episodes( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_show_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_SHOW_EPISODES, params, i_show_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_show_episodes( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_show_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_GENRE_ALBUMS, params, i_show_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_label_list_t* vlc_ml_list_media_labels( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_media_id )
{
vlc_assert( p_ml != NULL );
vlc_ml_label_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_MEDIA_LABELS, params, i_media_id, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_media_labels( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params, int64_t i_media_id )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_MEDIA_LABELS, params, i_media_id, &count ) != VLC_SUCCESS )
return 0;
return count;
}
static inline vlc_ml_media_list_t* vlc_ml_list_history( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_HISTORY, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline vlc_ml_media_list_t* vlc_ml_list_stream_history( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_media_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_STREAM_HISTORY, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline vlc_ml_playlist_list_t* vlc_ml_list_playlists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
vlc_ml_playlist_list_t* res;
if ( vlc_ml_list( p_ml, VLC_ML_LIST_PLAYLISTS, params, &res ) != VLC_SUCCESS )
return NULL;
return res;
}
static inline size_t vlc_ml_count_playlists( vlc_medialibrary_t* p_ml, const vlc_ml_query_params_t* params )
{
vlc_assert( p_ml != NULL );
size_t count;
if ( vlc_ml_list( p_ml, VLC_ML_COUNT_PLAYLISTS, params, &count ) != VLC_SUCCESS )
return 0;
return count;
}
#ifdef __cplusplus
}
#endif /* C++ */
#ifndef __cplusplus
# define vlc_ml_release( OBJ ) _Generic( ( OBJ ), \
vlc_ml_show_t*: vlc_ml_show_release, \
vlc_ml_artist_t*: vlc_ml_artist_release, \
vlc_ml_album_t*: vlc_ml_album_release, \
vlc_ml_genre_t*: vlc_ml_genre_release, \
vlc_ml_media_t*: vlc_ml_media_release, \
vlc_ml_playlist_t*: vlc_ml_playlist_release, \
vlc_ml_label_list_t*: vlc_ml_label_list_release, \
vlc_ml_file_list_t*: vlc_ml_file_list_release, \
vlc_ml_artist_list_t*: vlc_ml_artist_list_release, \
vlc_ml_media_list_t*: vlc_ml_media_list_release, \
vlc_ml_album_list_t*: vlc_ml_album_list_release, \
vlc_ml_show_list_t*: vlc_ml_show_list_release, \
vlc_ml_genre_list_t*: vlc_ml_genre_list_release, \
vlc_ml_playlist_list_t*: vlc_ml_playlist_list_release, \
vlc_ml_entry_point_list_t*: vlc_ml_entry_point_list_release \
)( OBJ )
#else
static inline void vlc_ml_release( vlc_ml_show_t* show ) { vlc_ml_show_release( show ); }
static inline void vlc_ml_release( vlc_ml_artist_t* artist ) { vlc_ml_artist_release( artist ); }
static inline void vlc_ml_release( vlc_ml_album_t* album ) { vlc_ml_album_release( album ); }
static inline void vlc_ml_release( vlc_ml_genre_t* genre ) { vlc_ml_genre_release( genre ); }
static inline void vlc_ml_release( vlc_ml_media_t* media ) { vlc_ml_media_release( media ); }
static inline void vlc_ml_release( vlc_ml_playlist_t* playlist ) { vlc_ml_playlist_release( playlist ); }
static inline void vlc_ml_release( vlc_ml_label_list_t* list ) { vlc_ml_label_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_file_list_t* list ) { vlc_ml_file_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_artist_list_t* list ) { vlc_ml_artist_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_media_list_t* list ) { vlc_ml_media_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_album_list_t* list ) { vlc_ml_album_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_show_list_t* list ) { vlc_ml_show_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_genre_list_t* list ) { vlc_ml_genre_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_playlist_list_t* list ) { vlc_ml_playlist_list_release( list ); }
static inline void vlc_ml_release( vlc_ml_entry_point_list_t* list ) { vlc_ml_entry_point_list_release( list ); }
#endif
#endif /* VLC_MEDIA_LIBRARY_H */
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