* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
- * Jean-Paul Saman <jpsaman _at_ m2x _dot_ nl>
+ * Jean-Paul Saman <jpsaman@videolan.org>
* Pierre d'Herbemont <pdherbemont@videolan.org>
*
* This program is free software; you can redistribute it and/or modify
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
+/**
+ * \file
+ * This file defines libvlc external API
+ */
+
/**
* \defgroup libvlc libvlc
* This is libvlc, the base library of the VLC program.
* @{
*/
-
#ifndef VLC_LIBVLC_H
#define VLC_LIBVLC_H 1
*/
VLC_PUBLIC_API const char * libvlc_get_changeset(void);
+struct vlc_object_t;
+
+/**
+ * Return the libvlc internal object, the main object that all other depend on.
+ * Any of of this function should be considered an ugly hack and avoided at all
+ * cost. E.g. you need to expose some functionality that is not provided by the
+ * libvlc API directly with libvlccore.
+ * Remember to release the object with vlc_object_release( obj* )
+ *
+ * \param p_instance the libvlc instance
+ */
+VLC_PUBLIC_API struct vlc_object_t *libvlc_get_vlc_instance(libvlc_instance_t *);
+
/** @}*/
/*****************************************************************************
libvlc_media_t * p_md,
const char * ppsz_options,
libvlc_exception_t * p_e );
+/**
+ * Add an option to the media from an untrusted source.
+ *
+ * This option will be used to determine how the media_player will
+ * read the media. This allows to use VLC's advanced
+ * reading/streaming options on a per-media basis.
+ *
+ * The options are detailed in vlc --long-help, for instance "--sout-all"
+ *
+ * \param p_instance the instance
+ * \param ppsz_options the options (as a string)
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_add_option_untrusted(
+ libvlc_media_t * p_md,
+ const char * ppsz_options,
+ libvlc_exception_t * p_e );
+
+/**
+ * Retain a reference to a media descriptor object (libvlc_media_t). Use
+ * libvlc_media_release() to decrement the reference count of a
+ * media descriptor object.
+ *
+ * \param p_meta_desc a media descriptor object.
+ */
VLC_PUBLIC_API void libvlc_media_retain(
libvlc_media_t *p_meta_desc );
+/**
+ * Decrement the reference count of a media descriptor object. If the
+ * reference count is 0, then libvlc_media_release() will release the
+ * media descriptor object. It will send out an libvlc_MediaFreed event
+ * to all listeners. If the media descriptor object has been released it
+ * should not be used again.
+ *
+ * \param p_meta_desc a media descriptor object.
+ */
VLC_PUBLIC_API void libvlc_media_release(
libvlc_media_t *p_meta_desc );
+
+/**
+ * Get the media resource locator (mrl) from a media descriptor object
+ *
+ * \param p_md a media descriptor object
+ * \param p_e an initialized exception object
+ * \return string with mrl of media descriptor object
+ */
VLC_PUBLIC_API char * libvlc_media_get_mrl( libvlc_media_t * p_md,
libvlc_exception_t * p_e );
+/**
+ * Duplicate a media descriptor object.
+ *
+ * \param p_meta_desc a media descriptor object.
+ */
VLC_PUBLIC_API libvlc_media_t * libvlc_media_duplicate( libvlc_media_t * );
/**
libvlc_media_t *p_meta_desc,
libvlc_meta_t e_meta,
libvlc_exception_t *p_e );
-
+/**
+ * Get current state of media descriptor object. Possible media states
+ * are defined in libvlc_structures.c ( libvlc_NothingSpecial=0,
+ * libvlc_Opening, libvlc_Buffering, libvlc_Playing, libvlc_Paused,
+ * libvlc_Stopped, libvlc_Ended,
+ * libvlc_Error).
+ *
+ * @see libvlc_state_t
+ * \param p_meta_desc a media descriptor object
+ * \param p_e an initialized exception object
+ * \return state of media descriptor object
+ */
VLC_PUBLIC_API libvlc_state_t libvlc_media_get_state(
libvlc_media_t *p_meta_desc,
libvlc_exception_t *p_e );
+/**
+ * Get subitems of media descriptor object. This will increment
+ * the reference count of supplied media descriptor object. Use
+ * libvlc_media_list_release() to decrement the reference counting.
+ *
+ * \param p_md media descriptor object
+ * \param p_e initalized exception object
+ * \return list of media descriptor subitems or NULL
+ */
VLC_PUBLIC_API libvlc_media_list_t *
libvlc_media_subitems( libvlc_media_t *p_md,
libvlc_exception_t *p_e );
-
+/**
+ * Get event manager from media descriptor object.
+ * NOTE: this function doesn't increment reference counting.
+ *
+ * \param p_md a media descriptor object
+ * \param p_e an initialized exception object
+ * \return event manager object
+ */
VLC_PUBLIC_API libvlc_event_manager_t *
libvlc_media_event_manager( libvlc_media_t * p_md,
libvlc_exception_t * p_e );
+/**
+ * Get duration of media descriptor object item.
+ *
+ * \param p_md media descriptor object
+ * \param p_e an initialized exception object
+ * \return duration of media item
+ */
VLC_PUBLIC_API libvlc_time_t
libvlc_media_get_duration( libvlc_media_t * p_md,
libvlc_exception_t * p_e );
+/**
+ * Get preparsed status for media descriptor object.
+ *
+ * \param p_md media descriptor object
+ * \param p_e an initialized exception object
+ * \return true if media object has been preparsed otherwise it returns false
+ */
VLC_PUBLIC_API int
libvlc_media_is_preparsed( libvlc_media_t * p_md,
libvlc_exception_t * p_e );
+/**
+ * Sets media descriptor's user_data. user_data is specialized data
+ * accessed by the host application, VLC.framework uses it as a pointer to
+ * an native object that references a libvlc_media_t pointer
+ *
+ * \param p_md media descriptor object
+ * \param p_new_user_data pointer to user data
+ * \param p_e an initialized exception object
+ */
VLC_PUBLIC_API void
libvlc_media_set_user_data( libvlc_media_t * p_md,
void * p_new_user_data,
libvlc_exception_t * p_e);
+
+/**
+ * Get media descriptor's user_data. user_data is specialized data
+ * accessed by the host application, VLC.framework uses it as a pointer to
+ * an native object that references a libvlc_media_t pointer
+ *
+ * \param p_md media descriptor object
+ * \param p_e an initialized exception object
+ */
VLC_PUBLIC_API void *
libvlc_media_get_user_data( libvlc_media_t * p_md,
libvlc_exception_t * p_e);
/**
* Release a media_player after use
+ * Decrement the reference count of a media player object. If the
+ * reference count is 0, then libvlc_media_player_release() will
+ * release the media player object. If the media player object
+ * has been released, then it should not be used again.
*
* \param p_mi the Media Player to free
*/
VLC_PUBLIC_API void libvlc_media_player_release( libvlc_media_player_t * );
+
+/**
+ * Retain a reference to a media player object. Use
+ * libvlc_media_player_release() to decrement reference count.
+ *
+ * \param p_mi media player object
+ */
VLC_PUBLIC_API void libvlc_media_player_retain( libvlc_media_player_t * );
-/** Set the media that will be used by the media_player. If any,
+/**
+ * Set the media that will be used by the media_player. If any,
* previous md will be released.
*
* \param p_mi the Media Player
*/
VLC_PUBLIC_API libvlc_event_manager_t * libvlc_media_player_event_manager ( libvlc_media_player_t *, libvlc_exception_t * );
+/**
+ * is_playing
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return 1 if the media player is playing, 0 otherwise
+ */
+VLC_PUBLIC_API int libvlc_media_player_is_playing ( libvlc_media_player_t *, libvlc_exception_t * );
+
/**
* Play
*
VLC_PUBLIC_API void libvlc_media_player_stop ( libvlc_media_player_t *, libvlc_exception_t * );
/**
- * Set the drawable where the media player should render its video output
+ * Set the drawable where the media player should render its video output.
+ *
+ * On Windows 32-bits, a window handle (HWND) is expected.
+ * On Windows 64-bits, this function will always fail.
+ *
+ * On OSX, a CGrafPort is expected.
+ *
+ * Otherwise, this shall be the identifier of an existing X11 drawable (window
+ * or pixmap). It is assumed that the X11 server is the same as the one in
+ * x11-display if configured. If XVideo is <b>not</b> supported, it is assumed
+ * that the drawable has the same pixmap format as the default X11 screen
+ * (especially depth, scan line pad, black pixel); this is a bug.
*
* \param p_mi the Media Player
* \param drawable the libvlc_drawable_t where the media player
libvlc_media_player_get_drawable ( libvlc_media_player_t *, libvlc_exception_t * );
/** \bug This might go away ... to be replaced by a broader system */
-VLC_PUBLIC_API libvlc_time_t libvlc_media_player_get_length ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API libvlc_time_t libvlc_media_player_get_time ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API void libvlc_media_player_set_time ( libvlc_media_player_t *, libvlc_time_t, libvlc_exception_t *);
-VLC_PUBLIC_API float libvlc_media_player_get_position ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API void libvlc_media_player_set_position ( libvlc_media_player_t *, float, libvlc_exception_t *);
-VLC_PUBLIC_API void libvlc_media_player_set_chapter ( libvlc_media_player_t *, int, libvlc_exception_t *);
-VLC_PUBLIC_API int libvlc_media_player_get_chapter (libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API int libvlc_media_player_get_chapter_count( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API int libvlc_media_player_will_play ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API float libvlc_media_player_get_rate ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API void libvlc_media_player_set_rate ( libvlc_media_player_t *, float, libvlc_exception_t *);
-VLC_PUBLIC_API libvlc_state_t libvlc_media_player_get_state ( libvlc_media_player_t *, libvlc_exception_t *);
-VLC_PUBLIC_API float libvlc_media_player_get_fps( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get the current movie length (in ms).
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return the movie length (in ms).
+ */
+VLC_PUBLIC_API libvlc_time_t libvlc_media_player_get_length( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get the current movie time (in ms).
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return the movie time (in ms).
+ */
+VLC_PUBLIC_API libvlc_time_t libvlc_media_player_get_time( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Set the movie time (in ms).
+ *
+ * \param p_mi the Media Player
+ * \param the movie time (in ms).
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_set_time( libvlc_media_player_t *, libvlc_time_t, libvlc_exception_t *);
+
+/**
+ * Get movie position.
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return movie position
+ */
+VLC_PUBLIC_API float libvlc_media_player_get_position( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Set movie position.
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return movie position
+ */
+VLC_PUBLIC_API void libvlc_media_player_set_position( libvlc_media_player_t *, float, libvlc_exception_t *);
+
+/**
+ * Set movie chapter
+ *
+ * \param p_mi the Media Player
+ * \param i_chapter chapter number to play
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_set_chapter( libvlc_media_player_t *, int, libvlc_exception_t *);
+
+/**
+ * Get movie chapter
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return chapter number currently playing
+ */
+VLC_PUBLIC_API int libvlc_media_player_get_chapter( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Get movie chapter count
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return number of chapters in movie
+ */
+VLC_PUBLIC_API int libvlc_media_player_get_chapter_count( libvlc_media_player_t *, libvlc_exception_t *);
+VLC_PUBLIC_API int libvlc_media_player_will_play ( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get title chapter count
+ *
+ * \param p_mi the Media Player
+ * \param i_title title
+ * \param p_e an initialized exception pointer
+ * \return number of chapters in title
+ */
+VLC_PUBLIC_API int libvlc_media_player_get_chapter_count_for_title(
+ libvlc_media_player_t *, int, libvlc_exception_t *);
+
+/**
+ * Set movie title
+ *
+ * \param p_mi the Media Player
+ * \param i_title title number to play
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_set_title( libvlc_media_player_t *, int, libvlc_exception_t *);
+
+/**
+ * Get movie title
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return title number currently playing
+ */
+VLC_PUBLIC_API int libvlc_media_player_get_title( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get movie title count
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return title number count
+ */
+VLC_PUBLIC_API int libvlc_media_player_get_title_count( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Set previous chapter
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_previous_chapter( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Set next chapter
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_next_chapter( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get movie play rate
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return movie play rate
+ */
+VLC_PUBLIC_API float libvlc_media_player_get_rate( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Set movie play rate
+ *
+ * \param p_mi the Media Player
+ * \param movie play rate to set
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_media_player_set_rate( libvlc_media_player_t *, float, libvlc_exception_t *);
+
+/**
+ * Get current movie state
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return current movie state as libvlc_state_t
+ */
+VLC_PUBLIC_API libvlc_state_t libvlc_media_player_get_state( libvlc_media_player_t *, libvlc_exception_t *);
+
+/**
+ * Get movie fps rate
+ *
+ * \param p_mi the Media Player
+ * \param p_e an initialized exception pointer
+ * \return frames per second (fps) for this playing movie
+ */
+VLC_PUBLIC_API float libvlc_media_player_get_fps( libvlc_media_player_t *, libvlc_exception_t *);
+
+/** end bug */
/**
* Does this media player have a video output?
*/
VLC_PUBLIC_API int libvlc_media_player_can_pause( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e );
+/**
+ * Release (free) libvlc_track_description_t
+ *
+ * \param p_track_description the structure to release
+ */
+VLC_PUBLIC_API void libvlc_track_description_release( libvlc_track_description_t *p_track_description );
+
/** \defgroup libvlc_video libvlc_video
* \ingroup libvlc_media_player
* LibVLC Video handling
*/
VLC_PUBLIC_API int libvlc_video_get_spu( libvlc_media_player_t *, libvlc_exception_t * );
+/**
+ * Get the number of available video subtitles.
+ *
+ * \param p_mediaplayer the media player
+ * \param p_e an initialized exception pointer
+ * \return the number of available video subtitles
+ */
+VLC_PUBLIC_API int libvlc_video_get_spu_count( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Get the description of available video subtitles.
+ *
+ * \param p_mediaplayer the media player
+ * \param p_e an initialized exception pointer
+ * \return list containing description of available video subtitles
+ */
+VLC_PUBLIC_API libvlc_track_description_t *
+ libvlc_video_get_spu_description( libvlc_media_player_t *, libvlc_exception_t * );
+
/**
* Set new video subtitle.
*
*/
VLC_PUBLIC_API int libvlc_video_set_subtitle_file( libvlc_media_player_t *, char *, libvlc_exception_t * );
+/**
+ * Get the description of available titles.
+ *
+ * \param p_mediaplayer the media player
+ * \param p_e an initialized exception pointer
+ * \return list containing description of available titles
+ */
+VLC_PUBLIC_API libvlc_track_description_t *
+ libvlc_video_get_title_description( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Get the description of available chapters for specific title.
+ *
+ * \param p_mediaplayer the media player
+ * \param i_title selected title
+ * \param p_e an initialized exception pointer
+ * \return list containing description of available chapter for title i_title
+ */
+VLC_PUBLIC_API libvlc_track_description_t *
+ libvlc_video_get_chapter_description( libvlc_media_player_t *, int, libvlc_exception_t * );
+
/**
* Get current crop filter geometry.
*
*/
VLC_PUBLIC_API void libvlc_video_set_teletext( libvlc_media_player_t *, int, libvlc_exception_t * );
+/**
+ * Get number of available video tracks.
+ *
+ * \param p_mi media player
+ * \param p_e an initialized exception
+ * \return the number of available video tracks (int)
+ */
+VLC_PUBLIC_API int libvlc_video_get_track_count( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Get the description of available video tracks.
+ *
+ * \param p_mi media player
+ * \param p_e an initialized exception
+ * \return list with description of available video tracks
+ */
+VLC_PUBLIC_API libvlc_track_description_t *
+ libvlc_video_get_track_description( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Get current video track.
+ *
+ * \param p_mi media player
+ * \param p_e an initialized exception pointer
+ * \return the video track (int)
+ */
+VLC_PUBLIC_API int libvlc_video_get_track( libvlc_media_player_t *, libvlc_exception_t * );
+
+/**
+ * Set video track.
+ *
+ * \param p_mi media player
+ * \param i_track the track (int)
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_video_set_track( libvlc_media_player_t *, int, libvlc_exception_t * );
+
/**
* Take a snapshot of the current video window.
*
*/
VLC_PUBLIC_API void libvlc_video_take_snapshot( libvlc_media_player_t *, char *,unsigned int, unsigned int, libvlc_exception_t * );
-VLC_PUBLIC_API int libvlc_video_destroy( libvlc_media_player_t *, libvlc_exception_t *);
-
/**
* Resize the current video output window.
*
*/
VLC_PUBLIC_API void libvlc_video_redraw_rectangle( libvlc_media_player_t *, const libvlc_rectangle_t *, libvlc_exception_t * );
-/**
- * Set the default video output's parent.
- *
- * This setting will be used as default for all video outputs.
- *
- * \param p_instance libvlc instance
- * \param drawable the new parent window (Drawable on X11, CGrafPort on MacOSX, HWND on Win32)
- * \param p_e an initialized exception pointer
- */
-VLC_PUBLIC_API void libvlc_video_set_parent( libvlc_instance_t *, libvlc_drawable_t, libvlc_exception_t * );
-
-/**
- * Set the default video output parent.
- *
- * This setting will be used as default for all video outputs.
- *
- * \param p_instance libvlc instance
- * \param drawable the new parent window (Drawable on X11, CGrafPort on MacOSX, HWND on Win32)
- * \param p_e an initialized exception pointer
- */
-VLC_PUBLIC_API libvlc_drawable_t libvlc_video_get_parent( libvlc_instance_t *, libvlc_exception_t * );
-
/**
* Set the default video output size.
*
* @{
*/
+/**
+ * Audio device types
+ */
+typedef enum libvlc_audio_output_device_types_t {
+ libvlc_AudioOutputDevice_Error = -1,
+ libvlc_AudioOutputDevice_Mono = 1,
+ libvlc_AudioOutputDevice_Stereo = 2,
+ libvlc_AudioOutputDevice_2F2R = 4,
+ libvlc_AudioOutputDevice_3F2R = 5,
+ libvlc_AudioOutputDevice_5_1 = 6,
+ libvlc_AudioOutputDevice_6_1 = 7,
+ libvlc_AudioOutputDevice_7_1 = 8,
+ libvlc_AudioOutputDevice_SPDIF = 10
+} libvlc_audio_output_device_types_t;
+
+/**
+ * Audio channels
+ */
+typedef enum libvlc_audio_output_channel_t {
+ libvlc_AudioChannel_Error = -1,
+ libvlc_AudioChannel_Stereo = 1,
+ libvlc_AudioChannel_RStereo = 2,
+ libvlc_AudioChannel_Left = 3,
+ libvlc_AudioChannel_Right = 4,
+ libvlc_AudioChannel_Dolbys = 5
+} libvlc_audio_output_channel_t;
+
+
+/**
+ * Get the list of available audio outputs
+ *
+ * \param p_instance libvlc instance
+ * \param p_e an initialized exception pointer
+ * \return list of available audio outputs, at the end free it with
+* \see libvlc_audio_output_list_release \see libvlc_audio_output_t
+ */
+VLC_PUBLIC_API libvlc_audio_output_t *
+ libvlc_audio_output_list_get( libvlc_instance_t *,
+ libvlc_exception_t * );
+
+/**
+ * Free the list of available audio outputs
+ *
+ * \param p_list list with audio outputs for release
+ */
+VLC_PUBLIC_API void libvlc_audio_output_list_release( libvlc_audio_output_t * );
+
+/**
+ * Set the audio output.
+ * Change will be applied after stop and play.
+ *
+ * \param p_instance libvlc instance
+ * \param psz_name name of audio output,
+ * use psz_name of \see libvlc_audio_output_t
+ * \return true if function succeded
+ */
+VLC_PUBLIC_API int libvlc_audio_output_set( libvlc_instance_t *,
+ const char * );
+
+/**
+ * Get count of devices for audio output, these devices are hardware oriented
+ * like analor or digital output of sound card
+ *
+ * \param p_instance libvlc instance
+ * \param psz_audio_output - name of audio output, \see libvlc_audio_output_t
+ * \return number of devices
+ */
+VLC_PUBLIC_API int libvlc_audio_output_device_count( libvlc_instance_t *,
+ const char * );
+
+/**
+ * Get long name of device, if not available short name given
+ *
+ * \param p_instance libvlc instance
+ * \param psz_audio_output - name of audio output, \see libvlc_audio_output_t
+ * \param i_device device index
+ * \return long name of device
+ */
+VLC_PUBLIC_API char * libvlc_audio_output_device_longname( libvlc_instance_t *,
+ const char *,
+ int );
+
+/**
+ * Get id name of device
+ *
+ * \param p_instance libvlc instance
+ * \param psz_audio_output - name of audio output, \see libvlc_audio_output_t
+ * \param i_device device index
+ * \return id name of device, use for setting device, need to be free after use
+ */
+VLC_PUBLIC_API char * libvlc_audio_output_device_id( libvlc_instance_t *,
+ const char *,
+ int );
+
+/**
+ * Set device for using
+ *
+ * \param p_instance libvlc instance
+ * \param psz_audio_output - name of audio output, \see libvlc_audio_output_t
+ * \param psz_device_id device
+ */
+VLC_PUBLIC_API void libvlc_audio_output_device_set( libvlc_instance_t *,
+ const char *,
+ const char * );
+
+/**
+ * Get current audio device type. Device type describes something like
+ * character of output sound - stereo sound, 2.1, 5.1 etc
+ *
+ * \param p_instance vlc instance
+ * \param p_e an initialized exception pointer
+ * \return the audio devices type \see libvlc_audio_output_device_types_t
+ */
+VLC_PUBLIC_API int libvlc_audio_output_get_device_type(
+ libvlc_instance_t *, libvlc_exception_t * );
+
+/**
+ * Set current audio device type.
+ *
+ * \param p_instance vlc instance
+ * \param device_type the audio device type,
+ according to \see libvlc_audio_output_device_types_t
+ * \param p_e an initialized exception pointer
+ */
+VLC_PUBLIC_API void libvlc_audio_output_set_device_type( libvlc_instance_t *,
+ int,
+ libvlc_exception_t * );
+
+
/**
* Toggle mute status.
*
*/
VLC_PUBLIC_API int libvlc_audio_get_track_count( libvlc_media_player_t *, libvlc_exception_t * );
+ /**
+ * Get the description of available audio tracks.
+ *
+ * \param p_mi media player
+ * \param p_e an initialized exception
+ * \return list with description of available audio tracks
+ */
+VLC_PUBLIC_API libvlc_track_description_t *
+ libvlc_audio_get_track_description( libvlc_media_player_t *, libvlc_exception_t * );
+
/**
* Get current audio track.
*
*
* \param p_instance vlc instance
* \param p_e an initialized exception pointer
- * \return the audio channel (int)
+ * \return the audio channel \see libvlc_audio_output_channel_t
*/
-VLC_PUBLIC_API int libvlc_audio_get_channel( libvlc_instance_t *, libvlc_exception_t * );
+VLC_PUBLIC_API int
+ libvlc_audio_get_channel( libvlc_instance_t *, libvlc_exception_t * );
/**
* Set current audio channel.
*
* \param p_instance vlc instance
- * \param i_channel the audio channel (int)
+ * \param channel the audio channel, \see libvlc_audio_output_channel_t
* \param p_e an initialized exception pointer
*/
-VLC_PUBLIC_API void libvlc_audio_set_channel( libvlc_instance_t *, int, libvlc_exception_t * );
+VLC_PUBLIC_API void libvlc_audio_set_channel( libvlc_instance_t *,
+ int,
+ libvlc_exception_t * );
/** @} audio */
VLC_PUBLIC_API libvlc_media_library_t *
libvlc_media_library_new( libvlc_instance_t * p_inst,
libvlc_exception_t * p_e );
+
+/**
+ * Release media library object. This functions decrements the
+ * reference count of the media library object. If it reaches 0,
+ * then the object will be released.
+ *
+ * \param p_mlib media library object
+ */
VLC_PUBLIC_API void
libvlc_media_library_release( libvlc_media_library_t * p_mlib );
+
+/**
+ * Retain a reference to a media library object. This function will
+ * increment the reference counting for this object. Use
+ * libvlc_media_library_release() to decrement the reference count.
+ *
+ * \param p_mlib media library object
+ */
VLC_PUBLIC_API void
libvlc_media_library_retain( libvlc_media_library_t * p_mlib );
-
+/**
+ * Load media library.
+ *
+ * \param p_mlib media library object
+ * \param p_e an initialized exception object.
+ */
VLC_PUBLIC_API void
libvlc_media_library_load( libvlc_media_library_t * p_mlib,
libvlc_exception_t * p_e );
+/**
+ * Save media library.
+ *
+ * \param p_mlib media library object
+ * \param p_e an initialized exception object.
+ */
VLC_PUBLIC_API void
libvlc_media_library_save( libvlc_media_library_t * p_mlib,
libvlc_exception_t * p_e );
+/**
+ * Get media library subitems.
+ *
+ * \param p_mlib media library object
+ * \param p_e an initialized exception object.
+ * \return media list subitems
+ */
VLC_PUBLIC_API libvlc_media_list_t *
libvlc_media_library_media_list( libvlc_media_library_t * p_mlib,
libvlc_exception_t * p_e );
* @{
*/
+/**
+ * Discover media service by name.
+ *
+ * \param p_inst libvlc instance
+ * \param psz_name service name
+ * \param p_e an initialized exception object
+ * \return media discover object
+ */
VLC_PUBLIC_API libvlc_media_discoverer_t *
libvlc_media_discoverer_new_from_name( libvlc_instance_t * p_inst,
const char * psz_name,
libvlc_exception_t * p_e );
+
+/**
+ * Release media discover object. If the reference count reaches 0, then
+ * the object will be released.
+ *
+ * \param p_mdis media service discover object
+ */
VLC_PUBLIC_API void libvlc_media_discoverer_release( libvlc_media_discoverer_t * p_mdis );
+
+/**
+ * Get media service discover object its localized name.
+ *
+ * \param media discover object
+ * \return localized name
+ */
VLC_PUBLIC_API char * libvlc_media_discoverer_localized_name( libvlc_media_discoverer_t * p_mdis );
+/**
+ * Get media service discover media list.
+ *
+ * \param p_mdis media service discover object
+ * \return list of media items
+ */
VLC_PUBLIC_API libvlc_media_list_t * libvlc_media_discoverer_media_list( libvlc_media_discoverer_t * p_mdis );
+/**
+ * Get event manager from media service discover object.
+ *
+ * \param p_mdis media service discover object
+ * \return event manager object.
+ */
VLC_PUBLIC_API libvlc_event_manager_t *
libvlc_media_discoverer_event_manager( libvlc_media_discoverer_t * p_mdis );
+/**
+ * Query if media service discover object is running.
+ *
+ * \param p_mdis media service discover object
+ * \return true if running, false if not
+ */
VLC_PUBLIC_API int
libvlc_media_discoverer_is_running( libvlc_media_discoverer_t * p_mdis );
*
* \param p_instance libvlc instance
* \param p_e an initialized exception pointer
+ * \return verbosity level for messages
*/
VLC_PUBLIC_API unsigned libvlc_get_log_verbosity( const libvlc_instance_t *p_instance,
libvlc_exception_t *p_e );
*
* \param p_instance libvlc instance
* \param p_e an initialized exception pointer
+ * \return log message instance
*/
VLC_PUBLIC_API libvlc_log_t *libvlc_log_open( libvlc_instance_t *, libvlc_exception_t *);
*
* \param p_log libvlc log instance
* \param p_e an initialized exception pointer
+ * \return number of log messages
*/
VLC_PUBLIC_API unsigned libvlc_log_count( const libvlc_log_t *, libvlc_exception_t *);
*
* \param p_log libvlc log instance
* \param p_e an initialized exception pointer
+ * \return log iterator object
*/
VLC_PUBLIC_API libvlc_log_iterator_t *libvlc_log_get_iterator( const libvlc_log_t *, libvlc_exception_t *);
*
* \param p_iter libvlc log iterator
* \param p_e an initialized exception pointer
+ * \return true if iterator has more message objects, else false
*/
VLC_PUBLIC_API int libvlc_log_iterator_has_next( const libvlc_log_iterator_t *p_iter, libvlc_exception_t *p_e );
* \param p_iter libvlc log iterator
* \param p_buffer log buffer
* \param p_e an initialized exception pointer
+ * \return log message object
*/
VLC_PUBLIC_API libvlc_log_message_t *libvlc_log_iterator_next( libvlc_log_iterator_t *p_iter,
libvlc_log_message_t *p_buffer,
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