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libvlc_media_list_player.h
资源名称：vlc-1.0.5.zip　[点击查看]
上传用户：kjfoods
上传日期：2020-07-06
资源大小：29949k
文件大小：6k
源码类别：

midi

开发平台：

Unix_Linux

libvlc_media_list_player.h：源码内容
  1. /*****************************************************************************
  2.  * libvlc_media_list.h:  libvlc_media_list API
  3.  *****************************************************************************
  4.  * Copyright (C) 1998-2008 the VideoLAN team
  5.  * $Id: d2f21515cd2cce6f46075c396cf16bef35a66374 $
  6.  *
  7.  * Authors: Pierre d'Herbemont
  8.  *
  9.  * This program is free software; you can redistribute it and/or modify
  10.  * it under the terms of the GNU General Public License as published by
  11.  * the Free Software Foundation; either version 2 of the License, or
  12.  * (at your option) any later version.
  13.  *
  14.  * This program is distributed in the hope that it will be useful,
  15.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17.  * GNU General Public License for more details.
  18.  *
  19.  * You should have received a copy of the GNU General Public License
  20.  * along with this program; if not, write to the Free Software
  21.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22.  *****************************************************************************/
  24. #ifndef LIBVLC_MEDIA_LIST_PLAYER_H
  25. #define LIBVLC_MEDIA_LIST_PLAYER_H 1
  27. /**
  28.  * file
  29.  * This file defines libvlc_media_list_player API
  30.  */
  32. # ifdef __cplusplus
  33. extern "C" {
  34. # endif
  36. /*****************************************************************************
  37.  * Media List Player
  38.  *****************************************************************************/
  39. /** defgroup libvlc_media_list_player libvlc_media_list_player
  40.  * ingroup libvlc
  41.  * LibVLC Media List Player, play a media_list. You can see that as a media
  42.  * instance subclass
  43.  * @{
  44.  */
  46. typedef struct libvlc_media_list_player_t libvlc_media_list_player_t;
  48. /**
  49.  * Create new media_list_player.
  50.  *
  51.  * param p_instance libvlc instance
  52.  * param p_e initialized exception instance
  53.  * return media list player instance
  54.  */
  55. VLC_PUBLIC_API libvlc_media_list_player_t *
  56.     libvlc_media_list_player_new( libvlc_instance_t * p_instance,
  57.                                   libvlc_exception_t * p_e );
  59. /**
  60.  * Release media_list_player.
  61.  *
  62.  * param p_mlp media list player instance
  63.  */
  64. VLC_PUBLIC_API void
  65.     libvlc_media_list_player_release( libvlc_media_list_player_t * p_mlp );
  67. /**
  68.  * Replace media player in media_list_player with this instance.
  69.  *
  70.  * param p_mlp media list player instance
  71.  * param p_mi media player instance
  72.  * param p_e initialized exception instance
  73.  */
  74. VLC_PUBLIC_API void
  75.     libvlc_media_list_player_set_media_player(
  76.                                      libvlc_media_list_player_t * p_mlp,
  77.                                      libvlc_media_player_t * p_mi,
  78.                                      libvlc_exception_t * p_e );
  80. VLC_PUBLIC_API void
  81.     libvlc_media_list_player_set_media_list(
  82.                                      libvlc_media_list_player_t * p_mlp,
  83.                                      libvlc_media_list_t * p_mlist,
  84.                                      libvlc_exception_t * p_e );
  86. /**
  87.  * Play media list
  88.  *
  89.  * param p_mlp media list player instance
  90.  * param p_e initialized exception instance
  91.  */
  92. VLC_PUBLIC_API void
  93.     libvlc_media_list_player_play( libvlc_media_list_player_t * p_mlp,
  94.                                    libvlc_exception_t * p_e );
  96. /**
  97.  * Pause media list
  98.  *
  99.  * param p_mlp media list player instance
  100.  * param p_e initialized exception instance
  101.  */
  102. VLC_PUBLIC_API void
  103.     libvlc_media_list_player_pause( libvlc_media_list_player_t * p_mlp,
  104.                                    libvlc_exception_t * p_e );
  106. /**
  107.  * Is media list playing?
  108.  *
  109.  * param p_mlp media list player instance
  110.  * param p_e initialized exception instance
  111.  * return true for playing and false for not playing
  112.  */
  113. VLC_PUBLIC_API int
  114.     libvlc_media_list_player_is_playing( libvlc_media_list_player_t * p_mlp,
  115.                                          libvlc_exception_t * p_e );
  117. /**
  118.  * Get current libvlc_state of media list player
  119.  *
  120.  * param p_mlp media list player instance
  121.  * param p_e initialized exception instance
  122.  * return libvlc_state_t for media list player
  123.  */
  124. VLC_PUBLIC_API libvlc_state_t
  125.     libvlc_media_list_player_get_state( libvlc_media_list_player_t * p_mlp,
  126.                                         libvlc_exception_t * p_e );
  128. /**
  129.  * Play media list item at position index
  130.  *
  131.  * param p_mlp media list player instance
  132.  * param i_index index in media list to play
  133.  * param p_e initialized exception instance
  134.  */
  135. VLC_PUBLIC_API void
  136.     libvlc_media_list_player_play_item_at_index(
  137.                                    libvlc_media_list_player_t * p_mlp,
  138.                                    int i_index,
  139.                                    libvlc_exception_t * p_e );
  141. VLC_PUBLIC_API void
  142.     libvlc_media_list_player_play_item(
  143.                                    libvlc_media_list_player_t * p_mlp,
  144.                                    libvlc_media_t * p_md,
  145.                                    libvlc_exception_t * p_e );
  147. /**
  148.  * Stop playing media list
  149.  *
  150.  * param p_mlp media list player instance
  151.  * param p_e initialized exception instance
  152.  */
  153. VLC_PUBLIC_API void
  154.     libvlc_media_list_player_stop( libvlc_media_list_player_t * p_mlp,
  155.                                    libvlc_exception_t * p_e );
  157. /**
  158.  * Play next item from media list
  159.  *
  160.  * param p_mlp media list player instance
  161.  * param p_e initialized exception instance
  162.  */
  163. VLC_PUBLIC_API void
  164.     libvlc_media_list_player_next( libvlc_media_list_player_t * p_mlp,
  165.                                    libvlc_exception_t * p_e );
  167. /* NOTE: shouldn't there also be a libvlc_media_list_player_prev() */
  169. /** @} media_list_player */
  171. # ifdef __cplusplus
  172. }
  173. # endif
  175. #endif /* LIBVLC_MEDIA_LIST_PLAYER_H */