src/input/input_interface.h

   1 /*****************************************************************************
   2  * input_interface.h: Input functions usable outside input code.
   3  *****************************************************************************
   4  * Copyright (C) 1998-2008 VLC authors and VideoLAN
   5  * $Id$
   6  *
   7  * Authors: Laurent Aimar < fenrir _AT_ videolan _DOT_ org >
   8  *
   9  * This program is free software; you can redistribute it and/or modify it
  10  * under the terms of the GNU Lesser General Public License as published by
  11  * the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public License
  20  * along with this program; if not, write to the Free Software Foundation,
  21  * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22  *****************************************************************************/
  23
  24 #ifndef LIBVLC_INPUT_INTERFACE_H
  25 #define LIBVLC_INPUT_INTERFACE_H 1
  26
  27 #include <vlc_input.h>
  28 #include <libvlc.h>
  29
  30 /**********************************************************************
  31  * Item metadata
  32  **********************************************************************/
  33 void input_item_SignalPreparseEnded( input_item_t *p_i );
  34 void input_item_SetPreparsed( input_item_t *p_i, bool b_preparsed );
  35 void input_item_SetArtNotFound( input_item_t *p_i, bool b_not_found );
  36 void input_item_SetArtFetched( input_item_t *p_i, bool b_art_fetched );
  37 void input_item_SetEpg( input_item_t *p_item, const vlc_epg_t *p_epg );
  38 void input_item_SetEpgOffline( input_item_t * );
  39
  40 int input_Preparse( vlc_object_t *, input_item_t * );
  41
  42 /* misc/stats.c
  43  * FIXME it should NOT be defined here or not coded in misc/stats.c */
  44 input_stats_t *stats_NewInputStats( input_thread_t *p_input );
  45
  46 /**
  47  * This function deletes the current sout in the resources.
  48  */
  49 void input_resource_TerminateSout( input_resource_t *p_resource );
  50
  51 /**
  52  * This function return true if there is at least one vout in the resources.
  53  *
  54  * It can only be called on detached resources.
  55  */
  56 bool input_resource_HasVout( input_resource_t *p_resource );
  57
  58 /* input.c */
  59
  60 /* */
  61 typedef enum
  62 {
  63     INPUT_STATISTIC_DECODED_VIDEO,
  64     INPUT_STATISTIC_DECODED_AUDIO,
  65     INPUT_STATISTIC_DECODED_SUBTITLE,
  66
  67     /* Use them only if you do not goes through a access_out module */
  68     INPUT_STATISTIC_SENT_PACKET,
  69     INPUT_STATISTIC_SENT_BYTE,
  70
  71 } input_statistic_t;
  72 /**
  73  * It will update internal input statistics from external sources.
  74  * XXX For now, the only one allowed to do it is stream_out and input core.
  75  */
  76 void input_UpdateStatistic( input_thread_t *, input_statistic_t, int i_delta );
  77
  78 #endif