/*****************************************************************************
* lirc.c : lirc plugin for vlc
*****************************************************************************
* Copyright (C) 2002 VideoLAN
* $Id: lirc.c,v 1.8 2002/02/24 20:51:10 gbazin Exp $
*
* Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
#include <stdlib.h> /* malloc(), free() */
#include <string.h>
#include <fcntl.h>
#include <videolan/vlc.h>
#include "stream_control.h"
#include "input_ext-intf.h"
#include "intf_msg.h"
#include "interface.h"
#include "intf_playlist.h"
#include "video.h"
#include "video_output.h"
#include <lirc/lirc_client.h>
/*****************************************************************************
* intf_sys_t: description and status of FB interface
*****************************************************************************/
typedef struct intf_sys_s
{
struct lirc_config *config;
vlc_mutex_t change_lock;
} intf_sys_t;
/*****************************************************************************
* Local prototypes.
*****************************************************************************/
static void intf_getfunctions( function_list_t * p_function_list );
static int intf_Open ( intf_thread_t *p_intf );
static void intf_Close ( intf_thread_t *p_intf );
static void intf_Run ( intf_thread_t *p_intf );
/*****************************************************************************
* Build configuration tree.
*****************************************************************************/
MODULE_CONFIG_START
MODULE_CONFIG_STOP
MODULE_INIT_START
SET_DESCRIPTION( "infrared remote control module" )
ADD_CAPABILITY( INTF, 8 )
ADD_SHORTCUT( "lirc" )
MODULE_INIT_STOP
MODULE_ACTIVATE_START
intf_getfunctions( &p_module->p_functions->intf );
MODULE_ACTIVATE_STOP
MODULE_DEACTIVATE_START
MODULE_DEACTIVATE_STOP
/*****************************************************************************
* Functions exported as capabilities. They are declared as static so that
* we don't pollute the namespace too much.
*****************************************************************************/
static void intf_getfunctions( function_list_t * p_function_list )
{
p_function_list->functions.intf.pf_open = intf_Open;
p_function_list->functions.intf.pf_close = intf_Close;
p_function_list->functions.intf.pf_run = intf_Run;
}
/*****************************************************************************
* intf_Open: initialize dummy interface
*****************************************************************************/
static int intf_Open( intf_thread_t *p_intf )
{
int i_fd;
/* Allocate instance and initialize some members */
p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
if( p_intf->p_sys == NULL )
{
intf_ErrMsg("no mem?");
return 1;
}
i_fd = lirc_init( "vlc", 1 );
if( i_fd == -1 )
{
intf_ErrMsg( "intf error: lirc_init failed" );
free( p_intf->p_sys );
return 1;
}
/* We want polling */
fcntl( i_fd, F_SETFL, fcntl( i_fd, F_GETFL ) | O_NONBLOCK );
if( lirc_readconfig( NULL, &p_intf->p_sys->config, NULL ) != 0 )
{
intf_ErrMsg( "intf error: lirc_readconfig failed" );
lirc_deinit();
free( p_intf->p_sys );
return 1;
}
return 0;
}
/*****************************************************************************
* intf_Close: destroy dummy interface
*****************************************************************************/
static void intf_Close( intf_thread_t *p_intf )
{
/* Destroy structure */
lirc_freeconfig( p_intf->p_sys->config );
lirc_deinit();
free( p_intf->p_sys );
}
/*****************************************************************************
* intf_Run: main loop
*****************************************************************************/
static void intf_Run( intf_thread_t *p_intf )
{
char *code;
char *c;
/* Manage core vlc functions through the callback */
p_intf->pf_manage( p_intf );
<<<<<<< lirc.c
while( !p_intf->b_die && lirc_nextcode(&code) == 0 )
=======
while( !p_intf->b_die )
>>>>>>> 1.7
{
/* Manage core vlc functions through the callback */
p_intf->pf_manage( p_intf );
msleep( INTF_IDLE_SLEEP );
/* We poll the lircsocket */
if( lirc_nextcode(&code) != 0 )
{
break;
}
if( code == NULL )
{
continue;
}
while( !p_intf->b_die
&& lirc_code2char( p_intf->p_sys->config, code, &c ) == 0
&& c != NULL )
{
if( !strcmp( c, "QUIT" ) )
{
p_intf->b_die = 1;
continue;
}
if( !strcmp( c, "FULLSCREEN" ) )
{
vlc_mutex_lock( &p_vout_bank->lock );
/* XXX: only fullscreen the first video output */
if( p_vout_bank->i_count )
{
p_vout_bank->pp_vout[0]->i_changes
|= VOUT_FULLSCREEN_CHANGE;
}
vlc_mutex_unlock( &p_vout_bank->lock );
continue;
}
vlc_mutex_lock( &p_input_bank->lock );
if( !strcmp( c, "PLAY" ) )
{
if( p_input_bank->pp_input[0] != NULL )
{
input_SetStatus( p_input_bank->pp_input[0],
INPUT_STATUS_PLAY );
p_main->p_playlist->b_stopped = 0;
}
else
{
vlc_mutex_lock( &p_main->p_playlist->change_lock );
if( p_main->p_playlist->b_stopped )
{
if( p_main->p_playlist->i_size )
{
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
intf_PlaylistJumpto( p_main->p_playlist,
p_main->p_playlist->i_index );
}
else
{
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
}
else
{
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
}
}
else if( p_input_bank->pp_input[0] != NULL )
{
if( !strcmp( c, "PAUSE" ) )
{
input_SetStatus( p_input_bank->pp_input[0],
INPUT_STATUS_PAUSE );
vlc_mutex_lock( &p_main->p_playlist->change_lock );
p_main->p_playlist->b_stopped = 0;
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
else if( !strcmp( c, "NEXT" ) )
{
p_input_bank->pp_input[0]->b_eof = 1;
}
else if( !strcmp( c, "LAST" ) )
{
/* FIXME: temporary hack */
intf_PlaylistPrev( p_main->p_playlist );
intf_PlaylistPrev( p_main->p_playlist );
p_input_bank->pp_input[0]->b_eof = 1;
}
else if( !strcmp( c, "STOP" ) )
{
/* end playing item */
p_input_bank->pp_input[0]->b_eof = 1;
/* update playlist */
vlc_mutex_lock( &p_main->p_playlist->change_lock );
p_main->p_playlist->i_index--;
p_main->p_playlist->b_stopped = 1;
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
else if( !strcmp( c, "FAST" ) )
{
input_SetStatus( p_input_bank->pp_input[0],
INPUT_STATUS_FASTER );
vlc_mutex_lock( &p_main->p_playlist->change_lock );
p_main->p_playlist->b_stopped = 0;
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
else if( !strcmp( c, "SLOW" ) )
{
input_SetStatus( p_input_bank->pp_input[0],
INPUT_STATUS_SLOWER );
vlc_mutex_lock( &p_main->p_playlist->change_lock );
p_main->p_playlist->b_stopped = 0;
vlc_mutex_unlock( &p_main->p_playlist->change_lock );
}
}
vlc_mutex_unlock( &p_input_bank->lock );
}
free( code );
}
}