/*****************************************************************************
* playlist.c : Playlist management functions
*****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: playlist.c,v 1.46 2003/08/23 12:59:31 hartman Exp $
+ * Copyright (C) 1999-2004 VideoLAN
+ * $Id: playlist.c,v 1.82 2004/02/23 21:57:56 gbazin Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
#include <string.h> /* strerror() */
#include <vlc/vlc.h>
+#include <vlc/vout.h>
+#include <vlc/sout.h>
+#include <vlc/input.h>
#include "stream_control.h"
#include "input_ext-intf.h"
static void SkipItem ( playlist_t *, int );
static void PlayItem ( playlist_t * );
-static void Poubellize ( playlist_t *, input_thread_t * );
-
/**
* Create playlist
*
val.b_bool = VLC_TRUE;
var_Set( p_playlist, "intf-change", val );
- var_Create( p_playlist, "intf-popupmenu", VLC_VAR_VOID );
+ var_Create( p_playlist, "item-change", VLC_VAR_INTEGER );
+ val.i_int = -1;
+ var_Set( p_playlist, "item-change", val );
+
+ var_Create( p_playlist, "playlist-current", VLC_VAR_INTEGER );
+ val.i_int = -1;
+ var_Set( p_playlist, "playlist-current", val );
+
+ var_Create( p_playlist, "intf-popupmenu", VLC_VAR_BOOL );
var_Create( p_playlist, "intf-show", VLC_VAR_BOOL );
val.b_bool = VLC_TRUE;
var_Set( p_playlist, "intf-show", val );
+
+ var_Create( p_playlist, "prevent-skip", VLC_VAR_BOOL );
+ val.b_bool = VLC_FALSE;
+ var_Set( p_playlist, "prevent-skip", val );
+
+ var_Create( p_playlist, "random", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
+ var_Create( p_playlist, "repeat", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
+ var_Create( p_playlist, "loop", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
+
p_playlist->p_input = NULL;
p_playlist->i_status = PLAYLIST_STOPPED;
p_playlist->i_index = -1;
p_playlist->i_size = 0;
p_playlist->pp_items = NULL;
+ p_playlist->i_groups = 0;
+ p_playlist->pp_groups = NULL;
+ p_playlist->i_last_group = 0;
+ p_playlist->i_last_id = 0;
+ p_playlist->i_sort = SORT_ID;
+ p_playlist->i_order = ORDER_NORMAL;
+
+ playlist_CreateGroup( p_playlist, _("Normal") );
+
if( vlc_thread_create( p_playlist, "playlist", RunThread,
VLC_THREAD_PRIORITY_LOW, VLC_TRUE ) )
{
vlc_thread_join( p_playlist );
var_Destroy( p_playlist, "intf-change" );
-
- vlc_object_destroy( p_playlist );
-}
-
-/**
- * Add an MRL to the playlist. This is a simplified version of
- * playlist_AddExt inculded for convenince. It equals calling playlist_AddExt
- * with psz_name == psz_target and i_duration == -1
- */
-
-int playlist_Add( playlist_t *p_playlist, const char *psz_target,
- const char **ppsz_options, int i_options,
- int i_mode, int i_pos )
-{
- return playlist_AddExt( p_playlist, psz_target, psz_target, -1,
- ppsz_options, i_options, i_mode, i_pos );
-}
-
-/**
- * Add a MRL into the playlist.
- *
- * \param p_playlist the playlist to add into
- * \param psz_uri the mrl to add to the playlist
- * \param psz_name a text giving a name or description of this item
- * \param i_duration a hint about the duration of this item, in miliseconds, or
- * -1 if unknown.
- * \param ppsz_options array of options
- * \param i_options number of items in ppsz_options
- * \param i_mode the mode used when adding
- * \param i_pos the position in the playlist where to add. If this is
- * PLAYLIST_END the item will be added at the end of the playlist
- * regardless of it's size
- * \return always returns 0
-*/
-int playlist_AddExt( playlist_t *p_playlist, const char * psz_uri,
- const char * psz_name, mtime_t i_duration,
- const char **ppsz_options, int i_options, int i_mode,
- int i_pos )
-{
- playlist_item_t * p_item;
-
- p_item = malloc( sizeof( playlist_item_t ) );
- if( p_item == NULL )
- {
- msg_Err( p_playlist, "out of memory" );
- }
-
- p_item->psz_name = strdup( psz_name );
- p_item->psz_uri = strdup( psz_uri );
- p_item->i_duration = i_duration;
- p_item->i_type = 0;
- p_item->i_status = 0;
- p_item->b_autodeletion = VLC_FALSE;
-
- p_item->ppsz_options = NULL;
- p_item->i_options = i_options;
-
- if( i_options )
- {
- int i;
-
- p_item->ppsz_options = (char **)malloc( i_options * sizeof(char *) );
- for( i = 0; i < i_options; i++ )
- p_item->ppsz_options[i] = strdup( ppsz_options[i] );
-
- }
-
- return playlist_AddItem( p_playlist, p_item, i_mode, i_pos );
-}
-
-/**
- * Add a playlist item into a playlist
- *
- * \param p_playlist the playlist to insert into
- * \param p_item the playlist item to insert
- * \param i_mode the mode used when adding
- * \param i_pos the possition in the playlist where to add. If this is
- * PLAYLIST_END the item will be added at the end of the playlist
- * regardless of it's size
- * \return always returns 0
-*/
-int playlist_AddItem( playlist_t *p_playlist, playlist_item_t * p_item,
- int i_mode, int i_pos)
-{
- vlc_value_t val;
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- /*
- * CHECK_INSERT : checks if the item is already enqued before
- * enqueing it
- */
- if ( i_mode & PLAYLIST_CHECK_INSERT )
- {
- int j;
-
- if ( p_playlist->pp_items )
- {
- for ( j = 0; j < p_playlist->i_size; j++ )
- {
- if ( !strcmp( p_playlist->pp_items[j]->psz_uri, p_item->psz_uri ) )
- {
- if( p_item->psz_name )
- {
- free( p_item->psz_name );
- }
- if( p_item->psz_uri )
- {
- free( p_item->psz_uri );
- }
- free( p_item );
- vlc_mutex_unlock( &p_playlist->object_lock );
- return 0;
- }
- }
- }
- i_mode &= ~PLAYLIST_CHECK_INSERT;
- i_mode |= PLAYLIST_APPEND;
- }
-
-
- msg_Dbg( p_playlist, "adding playlist item « %s » ( %s )", p_item->psz_name, p_item->psz_uri);
-
- /* Create the new playlist item */
-
-
- /* Do a few boundary checks and allocate space for the item */
- if( i_pos == PLAYLIST_END )
- {
- if( i_mode & PLAYLIST_INSERT )
- {
- i_mode &= ~PLAYLIST_INSERT;
- i_mode |= PLAYLIST_APPEND;
- }
-
- i_pos = p_playlist->i_size - 1;
- }
-
- if( !(i_mode & PLAYLIST_REPLACE)
- || i_pos < 0 || i_pos >= p_playlist->i_size )
- {
- /* Additional boundary checks */
- if( i_mode & PLAYLIST_APPEND )
- {
- i_pos++;
- }
-
- if( i_pos < 0 )
- {
- i_pos = 0;
- }
- else if( i_pos > p_playlist->i_size )
- {
- i_pos = p_playlist->i_size;
- }
-
- INSERT_ELEM( p_playlist->pp_items,
- p_playlist->i_size,
- i_pos,
- p_item );
-
- if( p_playlist->i_index >= i_pos )
- {
- p_playlist->i_index++;
- }
- }
- else
- {
- /* i_mode == PLAYLIST_REPLACE and 0 <= i_pos < p_playlist->i_size */
- if( p_playlist->pp_items[i_pos]->psz_name )
- {
- free( p_playlist->pp_items[i_pos]->psz_name );
- }
- if( p_playlist->pp_items[i_pos]->psz_uri )
- {
- free( p_playlist->pp_items[i_pos]->psz_uri );
- }
- /* XXX: what if the item is still in use? */
- free( p_playlist->pp_items[i_pos] );
- p_playlist->pp_items[i_pos] = p_item;
- }
-
- if( i_mode & PLAYLIST_GO )
+ var_Destroy( p_playlist, "item-change" );
+ var_Destroy( p_playlist, "playlist-current" );
+ var_Destroy( p_playlist, "intf-popmenu" );
+ var_Destroy( p_playlist, "intf-show" );
+ var_Destroy( p_playlist, "prevent-skip" );
+ var_Destroy( p_playlist, "random" );
+ var_Destroy( p_playlist, "repeat" );
+ var_Destroy( p_playlist, "loop" );
+
+ while( p_playlist->i_groups > 0 )
{
- p_playlist->i_index = i_pos;
- if( p_playlist->p_input )
- {
- input_StopThread( p_playlist->p_input );
- }
- p_playlist->i_status = PLAYLIST_RUNNING;
+ playlist_DeleteGroup( p_playlist, p_playlist->pp_groups[0]->i_id );
}
- vlc_mutex_unlock( &p_playlist->object_lock );
-
- val.b_bool = VLC_TRUE;
- var_Set( p_playlist, "intf-change", val );
-
- return 0;
-}
-
-/**
- * delete an item from a playlist.
- *
- * \param p_playlist the playlist to remove from.
- * \param i_pos the position of the item to remove
- * \return returns 0
- */
-int playlist_Delete( playlist_t * p_playlist, int i_pos )
-{
- vlc_value_t val;
- vlc_mutex_lock( &p_playlist->object_lock );
-
- if( i_pos >= 0 && i_pos < p_playlist->i_size )
+ while( p_playlist->i_size > 0 )
{
- msg_Dbg( p_playlist, "deleting playlist item « %s »",
- p_playlist->pp_items[i_pos]->psz_name );
-
- if( p_playlist->pp_items[i_pos]->psz_name )
- {
- free( p_playlist->pp_items[i_pos]->psz_name );
- }
- if( p_playlist->pp_items[i_pos]->psz_uri )
- {
- free( p_playlist->pp_items[i_pos]->psz_uri );
- }
- if( p_playlist->pp_items[i_pos]->i_options )
- {
- int i;
-
- for( i = 0; i < p_playlist->pp_items[i_pos]->i_options; i++ )
- free( p_playlist->pp_items[i_pos]->ppsz_options[i] );
-
- free( p_playlist->pp_items[i_pos]->ppsz_options );
- }
-
- /* XXX: what if the item is still in use? */
- free( p_playlist->pp_items[i_pos] );
-
- if( i_pos <= p_playlist->i_index )
- {
- p_playlist->i_index--;
- }
-
- /* Renumber the playlist */
- REMOVE_ELEM( p_playlist->pp_items,
- p_playlist->i_size,
- i_pos );
+ playlist_Delete( p_playlist, 0 );
}
- vlc_mutex_unlock( &p_playlist->object_lock );
-
- val.b_bool = VLC_TRUE;
- var_Set( p_playlist, "intf-change", val );
-
- return 0;
+ vlc_object_destroy( p_playlist );
}
-/**
- * Move an item in a playlist
- *
- * Move the item in the playlist with position i_pos before the current item
- * at position i_newpos.
- * \param p_playlist the playlist to move items in
- * \param i_pos the position of the item to move
- * \param i_newpos the position of the item that will be behind the moved item
- * after the move
- * \return returns 0
- */
-int playlist_Move( playlist_t * p_playlist, int i_pos, int i_newpos)
-{
- vlc_value_t val;
- vlc_mutex_lock( &p_playlist->object_lock );
-
- /* take into account that our own row disappears. */
- if ( i_pos < i_newpos ) i_newpos--;
-
- if( i_pos >= 0 && i_newpos >=0 && i_pos <= p_playlist->i_size
- && i_newpos <= p_playlist->i_size )
- {
- playlist_item_t * temp;
-
- msg_Dbg( p_playlist, "moving playlist item « %s »",
- p_playlist->pp_items[i_pos]->psz_name );
-
- if( i_pos == p_playlist->i_index )
- {
- p_playlist->i_index = i_newpos;
- }
- else if( i_pos > p_playlist->i_index && i_newpos <= p_playlist->i_index )
- {
- p_playlist->i_index++;
- }
- else if( i_pos < p_playlist->i_index && i_newpos >= p_playlist->i_index )
- {
- p_playlist->i_index--;
- }
-
- if ( i_pos < i_newpos )
- {
- temp = p_playlist->pp_items[i_pos];
- while ( i_pos < i_newpos )
- {
- p_playlist->pp_items[i_pos] = p_playlist->pp_items[i_pos+1];
- i_pos++;
- }
- p_playlist->pp_items[i_newpos] = temp;
- }
- else if ( i_pos > i_newpos )
- {
- temp = p_playlist->pp_items[i_pos];
- while ( i_pos > i_newpos )
- {
- p_playlist->pp_items[i_pos] = p_playlist->pp_items[i_pos-1];
- i_pos--;
- }
- p_playlist->pp_items[i_newpos] = temp;
- }
- }
-
- vlc_mutex_unlock( &p_playlist->object_lock );
-
- val.b_bool = VLC_TRUE;
- var_Set( p_playlist, "intf-change", val );
-
- return 0;
-}
/**
* Do a playlist action
* \param i_command the command to do
* \param i_arg the argument to the command. See playlist_command_t for details
*/
- void playlist_Command( playlist_t * p_playlist, playlist_command_t i_command,
+void playlist_Command( playlist_t * p_playlist, playlist_command_t i_command,
int i_arg )
{
+ vlc_value_t val;
+
vlc_mutex_lock( &p_playlist->object_lock );
switch( i_command )
if( p_playlist->p_input )
{
input_StopThread( p_playlist->p_input );
+ val.i_int = p_playlist->i_index;
+ var_Set( p_playlist, "item-change",val );
}
break;
case PLAYLIST_PLAY:
p_playlist->i_status = PLAYLIST_RUNNING;
- if( !p_playlist->p_input )
+ if( !p_playlist->p_input && p_playlist->i_enabled != 0 )
{
PlayItem( p_playlist );
}
if( p_playlist->p_input )
{
- input_SetStatus( p_playlist->p_input, INPUT_STATUS_PLAY );
+ val.i_int = PLAYING_S;
+ var_Set( p_playlist->p_input, "state", val );
}
break;
case PLAYLIST_PAUSE:
- p_playlist->i_status = PLAYLIST_PAUSED;
+ val.i_int = 0;
if( p_playlist->p_input )
+ var_Get( p_playlist->p_input, "state", &val );
+
+ if( val.i_int == PAUSE_S )
{
- input_SetStatus( p_playlist->p_input, INPUT_STATUS_PAUSE );
+ p_playlist->i_status = PLAYLIST_RUNNING;
+ if( p_playlist->p_input )
+ {
+ val.i_int = PLAYING_S;
+ var_Set( p_playlist->p_input, "state", val );
+ }
+ }
+ else
+ {
+ p_playlist->i_status = PLAYLIST_PAUSED;
+ if( p_playlist->p_input )
+ {
+ val.i_int = PAUSE_S;
+ var_Set( p_playlist->p_input, "state", val );
+ }
}
break;
case PLAYLIST_SKIP:
p_playlist->i_status = PLAYLIST_STOPPED;
+ if( p_playlist->i_enabled == 0)
+ {
+ break;
+ }
SkipItem( p_playlist, i_arg );
if( p_playlist->p_input )
{
break;
case PLAYLIST_GOTO:
- if( i_arg >= 0 && i_arg < p_playlist->i_size )
+ if( i_arg >= 0 && i_arg < p_playlist->i_size &&
+ p_playlist->i_enabled != 0 )
{
p_playlist->i_index = i_arg;
if( p_playlist->p_input )
{
input_StopThread( p_playlist->p_input );
}
+ val.b_bool = VLC_TRUE;
+ var_Set( p_playlist, "prevent-skip", val );
p_playlist->i_status = PLAYLIST_RUNNING;
}
break;
}
vlc_mutex_unlock( &p_playlist->object_lock );
-
+#if 0
+ val.b_bool = VLC_TRUE;
+ var_Set( p_playlist, "intf-change", val );
+#endif
return;
}
-/* Following functions are local */
+
+
+static mtime_t ObjectGarbageCollector( playlist_t *p_playlist, int i_type,
+ mtime_t destroy_date )
+{
+ vlc_object_t *p_obj;
+
+ if( destroy_date > mdate() ) return destroy_date;
+
+ if( destroy_date == 0 )
+ {
+ /* give a little time */
+ return mdate() + I64C(1000000);
+ }
+ else
+ {
+ while( ( p_obj = vlc_object_find( p_playlist, i_type, FIND_CHILD ) ) )
+ {
+ if( p_obj->p_parent != (vlc_object_t*)p_playlist )
+ {
+ /* only first child (ie unused) */
+ vlc_object_release( p_obj );
+ break;
+ }
+ if( i_type == VLC_OBJECT_VOUT )
+ {
+ msg_Dbg( p_playlist, "garbage collector destroying 1 vout" );
+ vlc_object_detach( p_obj );
+ vlc_object_release( p_obj );
+ vout_Destroy( (vout_thread_t *)p_obj );
+ }
+ else if( i_type == VLC_OBJECT_SOUT )
+ {
+ vlc_object_release( p_obj );
+ sout_DeleteInstance( (sout_instance_t*)p_obj );
+ }
+ }
+ return 0;
+ }
+}
/*****************************************************************************
* RunThread: main playlist thread
*****************************************************************************/
static void RunThread ( playlist_t *p_playlist )
{
+ vlc_object_t *p_obj;
+ vlc_value_t val;
+
+ mtime_t i_vout_destroyed_date = 0;
+ mtime_t i_sout_destroyed_date = 0;
+
/* Tell above that we're ready */
vlc_thread_ready( p_playlist );
{
input_thread_t *p_input;
- /* Unlink current input */
p_input = p_playlist->p_input;
p_playlist->p_input = NULL;
- vlc_object_detach( p_input );
/* Release the playlist lock, because we may get stuck
* in input_DestroyThread() for some time. */
/* Destroy input */
input_DestroyThread( p_input );
+
+ /* Unlink current input
+ * (_after_ input_DestroyThread for vout garbage collector) */
+ vlc_object_detach( p_input );
+
+ /* Destroy object */
vlc_object_destroy( p_input );
+
+ i_vout_destroyed_date = 0;
+ i_sout_destroyed_date = 0;
continue;
}
/* This input is dying, let him do */
{
vlc_mutex_unlock( &p_playlist->object_lock );
playlist_Delete( p_playlist, p_playlist->i_index );
- vlc_mutex_lock( &p_playlist->object_lock );
+ p_playlist->i_index++;
+ p_playlist->i_status = PLAYLIST_RUNNING;
+ }
+ else
+ {
+ /* Select the next playlist item */
+ SkipItem( p_playlist, 1 );
+ input_StopThread( p_playlist->p_input );
+ vlc_mutex_unlock( &p_playlist->object_lock );
}
-
- /* Select the next playlist item */
- SkipItem( p_playlist, 1 );
-
- /* Release the playlist lock, because we may get stuck
- * in input_StopThread() for some time. */
- vlc_mutex_unlock( &p_playlist->object_lock );
- input_StopThread( p_playlist->p_input );
continue;
}
+ else if( p_playlist->p_input->stream.control.i_status != INIT_S )
+ {
+ vlc_mutex_unlock( &p_playlist->object_lock );
+ i_vout_destroyed_date =
+ ObjectGarbageCollector( p_playlist, VLC_OBJECT_VOUT,
+ i_vout_destroyed_date );
+ i_sout_destroyed_date =
+ ObjectGarbageCollector( p_playlist, VLC_OBJECT_SOUT,
+ i_sout_destroyed_date );
+ vlc_mutex_lock( &p_playlist->object_lock );
+ }
}
else if( p_playlist->i_status != PLAYLIST_STOPPED )
{
- SkipItem( p_playlist, 0 );
+ var_Get( p_playlist, "prevent-skip", &val);
+ if( val.b_bool == VLC_FALSE)
+ {
+ SkipItem( p_playlist, 0 );
+ }
+ val.b_bool = VLC_TRUE;
+ var_Set( p_playlist, "prevent-skip", val);
PlayItem( p_playlist );
}
-
+ else if( p_playlist->i_status == PLAYLIST_STOPPED )
+ {
+ vlc_mutex_unlock( &p_playlist->object_lock );
+ i_sout_destroyed_date =
+ ObjectGarbageCollector( p_playlist, VLC_OBJECT_SOUT, mdate() );
+ i_vout_destroyed_date =
+ ObjectGarbageCollector( p_playlist, VLC_OBJECT_VOUT, mdate() );
+ vlc_mutex_lock( &p_playlist->object_lock );
+ }
vlc_mutex_unlock( &p_playlist->object_lock );
msleep( INTF_IDLE_SLEEP );
/* Unlink current input */
p_input = p_playlist->p_input;
p_playlist->p_input = NULL;
- vlc_object_detach( p_input );
vlc_mutex_unlock( &p_playlist->object_lock );
/* Destroy input */
input_DestroyThread( p_input );
+ /* Unlink current input (_after_ input_DestroyThread for vout
+ * garbage collector)*/
+ vlc_object_detach( p_input );
+
+ /* Destroy object */
vlc_object_destroy( p_input );
continue;
}
}
else if( p_playlist->p_input->b_error || p_playlist->p_input->b_eof )
{
- vlc_mutex_unlock( &p_playlist->object_lock );
input_StopThread( p_playlist->p_input );
+ vlc_mutex_unlock( &p_playlist->object_lock );
continue;
}
else
msleep( INTF_IDLE_SLEEP );
}
+
+ /* close all remaining sout */
+ while( ( p_obj = vlc_object_find( p_playlist,
+ VLC_OBJECT_SOUT, FIND_CHILD ) ) )
+ {
+ vlc_object_release( p_obj );
+ sout_DeleteInstance( (sout_instance_t*)p_obj );
+ }
+
+ /* close all remaining vout */
+ while( ( p_obj = vlc_object_find( p_playlist,
+ VLC_OBJECT_VOUT, FIND_CHILD ) ) )
+ {
+ vlc_object_detach( p_obj );
+ vlc_object_release( p_obj );
+ vout_Destroy( (vout_thread_t *)p_obj );
+ }
}
/*****************************************************************************
static void SkipItem( playlist_t *p_playlist, int i_arg )
{
int i_oldindex = p_playlist->i_index;
- vlc_bool_t b_random;
+ vlc_bool_t b_random, b_repeat, b_loop;
vlc_value_t val;
/* If the playlist is empty, there is no current item */
return;
}
- b_random = config_GetInt( p_playlist, "random" );
+ var_Get( p_playlist, "random", &val );
+ b_random = val.b_bool;
+ var_Get( p_playlist, "repeat", &val );
+ b_repeat = val.b_bool;
+ var_Get( p_playlist, "loop", &val );
+ b_loop = val.b_bool;
/* Increment */
if( b_random )
i_arg = (int)((float)p_playlist->i_size * rand() / (RAND_MAX+1.0));
}
}
-
+ if( b_repeat )
+ {
+ i_arg = 0;
+ }
p_playlist->i_index += i_arg;
/* Boundary check */
if( p_playlist->i_index >= p_playlist->i_size )
{
- if( p_playlist->i_status == PLAYLIST_STOPPED
- || b_random
- || config_GetInt( p_playlist, "loop" ) )
+ if( p_playlist->i_status == PLAYLIST_STOPPED || b_random || b_loop )
{
p_playlist->i_index -= p_playlist->i_size
* ( p_playlist->i_index / p_playlist->i_size );
p_playlist->i_index = p_playlist->i_size - 1;
}
- val.b_bool = VLC_TRUE;
- var_Set( p_playlist, "intf-change", val );
+ /* Check that the item is enabled */
+ if( p_playlist->pp_items[p_playlist->i_index]->b_enabled == VLC_FALSE &&
+ p_playlist->i_enabled != 0)
+ {
+ SkipItem( p_playlist , 1 );
+ }
}
/*****************************************************************************
*****************************************************************************/
static void PlayItem( playlist_t *p_playlist )
{
+ playlist_item_t *p_item;
+ int i, j;
+ vlc_value_t val;
if( p_playlist->i_index == -1 )
{
- if( p_playlist->i_size == 0 )
+ if( p_playlist->i_size == 0 || p_playlist->i_enabled == 0)
{
return;
}
-
SkipItem( p_playlist, 1 );
}
-
- msg_Dbg( p_playlist, "creating new input thread" );
- p_playlist->p_input = input_CreateThread( p_playlist,
- p_playlist->pp_items[p_playlist->i_index] );
-}
-
-/*****************************************************************************
- * Poubellize: put an input thread in the trashcan
- *****************************************************************************
- * XXX: unused
- *****************************************************************************/
-static void Poubellize ( playlist_t *p_playlist, input_thread_t *p_input )
-{
- msg_Dbg( p_playlist, "poubellizing input %i\n", p_input->i_object_id );
-}
-
-/*****************************************************************************
- * playlist_LoadFile: load a playlist file.
- ****************************************************************************/
-int playlist_LoadFile( playlist_t * p_playlist, const char *psz_filename )
-{
- FILE *file;
- char line[1024];
- int i_current_status;
- int i;
-
- msg_Dbg( p_playlist, "opening playlist file %s", psz_filename );
-
- file = fopen( psz_filename, "rt" );
- if( !file )
+ if( p_playlist->i_enabled == 0)
{
- msg_Err( p_playlist, "playlist file %s does not exist", psz_filename );
- return -1;
- }
- fseek( file, 0L, SEEK_SET );
-
- /* check the file is not empty */
- if ( ! fgets( line, 1024, file ) )
- {
- msg_Err( p_playlist, "playlist file %s is empty", psz_filename );
- fclose( file );
- return -1;
- }
-
- /* get rid of line feed */
- if( line[strlen(line)-1] == '\n' || line[strlen(line)-1] == '\r' )
- {
- line[strlen(line)-1] = (char)0;
- if( line[strlen(line)-1] == '\r' ) line[strlen(line)-1] = (char)0;
- }
- /* check the file format is valid */
- if ( strcmp ( line , PLAYLIST_FILE_HEADER_0_5 ) )
- {
- msg_Err( p_playlist, "playlist file %s format is unsupported"
- , psz_filename );
- fclose( file );
- return -1;
- }
-
- /* stop playing */
- i_current_status = p_playlist->i_status;
- if ( p_playlist->i_status != PLAYLIST_STOPPED )
- {
- playlist_Stop ( p_playlist );
- }
-
- /* delete current content of the playlist */
- for( i = p_playlist->i_size - 1; i >= 0; i-- )
- {
- playlist_Delete ( p_playlist , i );
- }
-
- /* simply add each line */
- while( fgets( line, 1024, file ) )
- {
- /* ignore comments or empty lines */
- if( (line[0] == '#') || (line[0] == '\r') || (line[0] == '\n')
- || (line[0] == (char)0) )
- continue;
-
- /* get rid of line feed */
- if( line[strlen(line)-1] == '\n' || line[strlen(line)-1] == '\r' )
- {
- line[strlen(line)-1] = (char)0;
- if( line[strlen(line)-1] == '\r' ) line[strlen(line)-1] = (char)0;
- }
-
- playlist_Add ( p_playlist , (char *)&line ,
- 0, 0, PLAYLIST_APPEND , PLAYLIST_END );
- }
-
- /* start playing */
- if ( i_current_status != PLAYLIST_STOPPED )
- {
- playlist_Play ( p_playlist );
- }
-
- fclose( file );
-
- return 0;
-}
-
-/*****************************************************************************
- * playlist_SaveFile: Save a playlist in a file.
- *****************************************************************************/
-int playlist_SaveFile( playlist_t * p_playlist, const char * psz_filename )
-{
- FILE *file;
- int i;
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- msg_Dbg( p_playlist, "saving playlist file %s", psz_filename );
-
- file = fopen( psz_filename, "wt" );
- if( !file )
- {
- msg_Err( p_playlist , "could not create playlist file %s"
- , psz_filename );
- return -1;
+ return;
}
- fprintf( file , PLAYLIST_FILE_HEADER_0_5 "\n" );
-
- for ( i = 0 ; i < p_playlist->i_size ; i++ )
- {
- fprintf( file , p_playlist->pp_items[i]->psz_uri );
- fprintf( file , "\n" );
- }
+ msg_Dbg( p_playlist, "creating new input thread" );
+ p_item = p_playlist->pp_items[p_playlist->i_index];
- fclose( file );
+ p_item->i_nb_played++;
- vlc_mutex_unlock( &p_playlist->object_lock );
+ p_playlist->p_input = input_CreateThread( p_playlist, p_item->psz_uri,
+ p_item->ppsz_options,
+ p_item->i_options );
- return 0;
+ val.i_int = p_playlist->i_index;
+ var_Set( p_playlist, "playlist-current", val);
}
projects / vlc / blobdiff