1 /*****************************************************************************
2 * rc.c : remote control stdin/stdout module for vlc
3 *****************************************************************************
4 * Copyright (C) 2004 - 2005 the VideoLAN team
7 * Author: Peter Surda <shurdeek@panorama.sth.ac.at>
8 * Jean-Paul Saman <jpsaman #_at_# m2x _replaceWith#dot_ nl>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
28 #include <stdlib.h> /* malloc(), free() */
31 #include <errno.h> /* ENOMEM */
40 #include <vlc_video.h>
42 #include <vlc_update.h>
48 #ifdef HAVE_SYS_TIME_H
49 # include <sys/time.h>
51 #include <sys/types.h>
53 #include "vlc_error.h"
59 #if defined(AF_UNIX) && !defined(AF_LOCAL)
60 # define AF_LOCAL AF_UNIX
63 #if defined(AF_LOCAL) && ! defined(WIN32)
67 #define MAX_LINE_LENGTH 256
68 #define STATUS_CHANGE "status change: "
70 /*****************************************************************************
72 *****************************************************************************/
73 static int Activate ( vlc_object_t * );
74 static void Deactivate ( vlc_object_t * );
75 static void Run ( intf_thread_t * );
77 static void Help ( intf_thread_t *, vlc_bool_t );
78 static void RegisterCallbacks( intf_thread_t * );
80 static vlc_bool_t ReadCommand( intf_thread_t *, char *, int * );
82 static input_item_t *parse_MRL( intf_thread_t *, char * );
84 static int Input ( vlc_object_t *, char const *,
85 vlc_value_t, vlc_value_t, void * );
86 static int Playlist ( vlc_object_t *, char const *,
87 vlc_value_t, vlc_value_t, void * );
88 static int Other ( vlc_object_t *, char const *,
89 vlc_value_t, vlc_value_t, void * );
90 static int Quit ( vlc_object_t *, char const *,
91 vlc_value_t, vlc_value_t, void * );
92 static int Intf ( vlc_object_t *, char const *,
93 vlc_value_t, vlc_value_t, void * );
94 static int Volume ( vlc_object_t *, char const *,
95 vlc_value_t, vlc_value_t, void * );
96 static int VolumeMove ( vlc_object_t *, char const *,
97 vlc_value_t, vlc_value_t, void * );
98 static int VideoConfig ( vlc_object_t *, char const *,
99 vlc_value_t, vlc_value_t, void * );
100 static int AudioConfig ( vlc_object_t *, char const *,
101 vlc_value_t, vlc_value_t, void * );
102 static int Menu ( vlc_object_t *, char const *,
103 vlc_value_t, vlc_value_t, void * );
104 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg );
106 /* Status Callbacks */
107 static int TimeOffsetChanged( vlc_object_t *, char const *,
108 vlc_value_t, vlc_value_t , void * );
109 static int VolumeChanged ( vlc_object_t *, char const *,
110 vlc_value_t, vlc_value_t, void * );
111 static int StateChanged ( vlc_object_t *, char const *,
112 vlc_value_t, vlc_value_t, void * );
113 static int RateChanged ( vlc_object_t *, char const *,
114 vlc_value_t, vlc_value_t, void * );
118 int *pi_socket_listen;
123 vlc_mutex_t status_lock;
124 playlist_status_t i_last_state;
132 #ifdef HAVE_VARIADIC_MACROS
133 # define msg_rc( psz_format, args... ) \
134 __msg_rc( p_intf, psz_format, ## args )
137 void __msg_rc( intf_thread_t *p_intf, const char *psz_fmt, ... )
140 va_start( args, psz_fmt );
142 if( p_intf->p_sys->i_socket == -1 )
144 utf8_vfprintf( stdout, psz_fmt, args );
149 net_vaPrintf( p_intf, p_intf->p_sys->i_socket, NULL, psz_fmt, args );
150 net_Write( p_intf, p_intf->p_sys->i_socket, NULL, (uint8_t*)"\r\n", 2 );
155 /*****************************************************************************
157 *****************************************************************************/
158 #define POS_TEXT N_("Show stream position")
159 #define POS_LONGTEXT N_("Show the current position in seconds within the " \
160 "stream from time to time." )
162 #define TTY_TEXT N_("Fake TTY")
163 #define TTY_LONGTEXT N_("Force the rc module to use stdin as if it was a TTY.")
165 #define UNIX_TEXT N_("UNIX socket command input")
166 #define UNIX_LONGTEXT N_("Accept commands over a Unix socket rather than " \
169 #define HOST_TEXT N_("TCP command input")
170 #define HOST_LONGTEXT N_("Accept commands over a socket rather than stdin. " \
171 "You can set the address and port the interface will bind to." )
174 #define QUIET_TEXT N_("Do not open a DOS command box interface")
175 #define QUIET_LONGTEXT N_( \
176 "By default the rc interface plugin will start a DOS command box. " \
177 "Enabling the quiet mode will not bring this command box but can also " \
178 "be pretty annoying when you want to stop VLC and no video window is " \
183 set_shortname( _("RC"));
184 set_category( CAT_INTERFACE );
185 set_subcategory( SUBCAT_INTERFACE_MAIN );
186 set_description( _("Remote control interface") );
187 add_bool( "rc-show-pos", 0, NULL, POS_TEXT, POS_LONGTEXT, VLC_TRUE );
189 add_bool( "rc-fake-tty", 0, NULL, TTY_TEXT, TTY_LONGTEXT, VLC_TRUE );
191 add_string( "rc-unix", 0, NULL, UNIX_TEXT, UNIX_LONGTEXT, VLC_TRUE );
192 add_string( "rc-host", 0, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
195 add_bool( "rc-quiet", 0, NULL, QUIET_TEXT, QUIET_LONGTEXT, VLC_FALSE );
198 set_capability( "interface", 20 );
199 set_callbacks( Activate, Deactivate );
202 /*****************************************************************************
203 * Activate: initialize and create stuff
204 *****************************************************************************/
205 static int Activate( vlc_object_t *p_this )
207 intf_thread_t *p_intf = (intf_thread_t*)p_this;
208 char *psz_host, *psz_unix_path;
209 int *pi_socket = NULL;
211 #if defined(HAVE_ISATTY) && !defined(WIN32)
212 /* Check that stdin is a TTY */
213 if( !config_GetInt( p_intf, "rc-fake-tty" ) && !isatty( 0 ) )
215 msg_Warn( p_intf, "fd 0 is not a TTY" );
220 psz_unix_path = config_GetPsz( p_intf, "rc-unix" );
225 #if !defined(AF_LOCAL) || defined(WIN32)
226 msg_Warn( p_intf, "your OS doesn't support filesystem sockets" );
227 free( psz_unix_path );
230 struct sockaddr_un addr;
233 memset( &addr, 0, sizeof(struct sockaddr_un) );
235 msg_Dbg( p_intf, "trying UNIX socket" );
237 if( (i_socket = socket( AF_LOCAL, SOCK_STREAM, 0 ) ) < 0 )
239 msg_Warn( p_intf, "can't open socket: %s", strerror(errno) );
240 free( psz_unix_path );
244 addr.sun_family = AF_LOCAL;
245 strncpy( addr.sun_path, psz_unix_path, sizeof( addr.sun_path ) );
246 addr.sun_path[sizeof( addr.sun_path ) - 1] = '\0';
248 if( (i_ret = bind( i_socket, (struct sockaddr*)&addr,
249 sizeof(struct sockaddr_un) ) ) < 0 )
251 msg_Warn( p_intf, "couldn't bind socket to address: %s",
253 free( psz_unix_path );
254 net_Close( i_socket );
258 if( ( i_ret = listen( i_socket, 1 ) ) < 0 )
260 msg_Warn( p_intf, "can't listen on socket: %s", strerror(errno));
261 free( psz_unix_path );
262 net_Close( i_socket );
266 /* FIXME: we need a core function to merge listening sockets sets */
267 pi_socket = calloc( 2, sizeof( int ) );
268 if( pi_socket == NULL )
270 free( psz_unix_path );
271 net_Close( i_socket );
274 pi_socket[0] = i_socket;
279 if( ( pi_socket == NULL ) &&
280 ( psz_host = config_GetPsz( p_intf, "rc-host" ) ) != NULL )
284 vlc_UrlParse( &url, psz_host, 0 );
286 msg_Dbg( p_intf, "base: %s, port: %d", url.psz_host, url.i_port );
288 pi_socket = net_ListenTCP(p_this, url.psz_host, url.i_port);
289 if( pi_socket == NULL )
291 msg_Warn( p_intf, "can't listen to %s port %i",
292 url.psz_host, url.i_port );
293 vlc_UrlClean( &url );
298 vlc_UrlClean( &url );
302 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
305 msg_Err( p_intf, "no memory" );
309 p_intf->p_sys->pi_socket_listen = pi_socket;
310 p_intf->p_sys->i_socket = -1;
311 p_intf->p_sys->psz_unix_path = psz_unix_path;
312 vlc_mutex_init( p_intf, &p_intf->p_sys->status_lock );
313 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
315 /* Non-buffered stdout */
316 setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
318 p_intf->pf_run = Run;
321 p_intf->p_sys->b_quiet = config_GetInt( p_intf, "rc-quiet" );
322 if( !p_intf->p_sys->b_quiet ) { CONSOLE_INTRO_MSG; }
327 msg_rc( _("Remote control interface initialized. Type `help' for help.") );
331 /*****************************************************************************
332 * Deactivate: uninitialize and cleanup
333 *****************************************************************************/
334 static void Deactivate( vlc_object_t *p_this )
336 intf_thread_t *p_intf = (intf_thread_t*)p_this;
338 net_ListenClose( p_intf->p_sys->pi_socket_listen );
339 if( p_intf->p_sys->i_socket != -1 )
340 net_Close( p_intf->p_sys->i_socket );
341 if( p_intf->p_sys->psz_unix_path != NULL )
343 #if defined(AF_LOCAL) && !defined(WIN32)
344 unlink( p_intf->p_sys->psz_unix_path );
346 free( p_intf->p_sys->psz_unix_path );
348 vlc_mutex_destroy( &p_intf->p_sys->status_lock );
349 free( p_intf->p_sys );
352 /*****************************************************************************
353 * RegisterCallbacks: Register callbacks to dynamic variables
354 *****************************************************************************/
355 static void RegisterCallbacks( intf_thread_t *p_intf )
357 /* Register commands that will be cleaned up upon object destruction */
358 var_Create( p_intf, "quit", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
359 var_AddCallback( p_intf, "quit", Quit, NULL );
360 var_Create( p_intf, "intf", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
361 var_AddCallback( p_intf, "intf", Intf, NULL );
363 var_Create( p_intf, "add", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
364 var_AddCallback( p_intf, "add", Playlist, NULL );
365 var_Create( p_intf, "enqueue", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
366 var_AddCallback( p_intf, "enqueue", Playlist, NULL );
367 var_Create( p_intf, "playlist", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
368 var_AddCallback( p_intf, "playlist", Playlist, NULL );
369 var_Create( p_intf, "sort", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
370 var_AddCallback( p_intf, "sort", Playlist, NULL );
371 var_Create( p_intf, "play", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
372 var_AddCallback( p_intf, "play", Playlist, NULL );
373 var_Create( p_intf, "stop", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
374 var_AddCallback( p_intf, "stop", Playlist, NULL );
375 var_Create( p_intf, "clear", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
376 var_AddCallback( p_intf, "clear", Playlist, NULL );
377 var_Create( p_intf, "prev", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
378 var_AddCallback( p_intf, "prev", Playlist, NULL );
379 var_Create( p_intf, "next", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
380 var_AddCallback( p_intf, "next", Playlist, NULL );
381 var_Create( p_intf, "goto", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
382 var_AddCallback( p_intf, "goto", Playlist, NULL );
383 var_Create( p_intf, "status", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
384 var_AddCallback( p_intf, "status", Playlist, NULL );
386 /* marquee on the fly items */
387 var_Create( p_intf, "marq-marquee", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
388 var_AddCallback( p_intf, "marq-marquee", Other, NULL );
389 var_Create( p_intf, "marq-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
390 var_AddCallback( p_intf, "marq-x", Other, NULL );
391 var_Create( p_intf, "marq-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
392 var_AddCallback( p_intf, "marq-y", Other, NULL );
393 var_Create( p_intf, "marq-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
394 var_AddCallback( p_intf, "marq-position", Other, NULL );
395 var_Create( p_intf, "marq-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
396 var_AddCallback( p_intf, "marq-color", Other, NULL );
397 var_Create( p_intf, "marq-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
398 var_AddCallback( p_intf, "marq-opacity", Other, NULL );
399 var_Create( p_intf, "marq-timeout", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
400 var_AddCallback( p_intf, "marq-timeout", Other, NULL );
401 var_Create( p_intf, "marq-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
402 var_AddCallback( p_intf, "marq-size", Other, NULL );
404 var_Create( p_intf, "mosaic-alpha", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
405 var_AddCallback( p_intf, "mosaic-alpha", Other, NULL );
406 var_Create( p_intf, "mosaic-height", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
407 var_AddCallback( p_intf, "mosaic-height", Other, NULL );
408 var_Create( p_intf, "mosaic-width", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
409 var_AddCallback( p_intf, "mosaic-width", Other, NULL );
410 var_Create( p_intf, "mosaic-xoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
411 var_AddCallback( p_intf, "mosaic-xoffset", Other, NULL );
412 var_Create( p_intf, "mosaic-yoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
413 var_AddCallback( p_intf, "mosaic-yoffset", Other, NULL );
414 var_Create( p_intf, "mosaic-align", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
415 var_AddCallback( p_intf, "mosaic-align", Other, NULL );
416 var_Create( p_intf, "mosaic-vborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
417 var_AddCallback( p_intf, "mosaic-vborder", Other, NULL );
418 var_Create( p_intf, "mosaic-hborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
419 var_AddCallback( p_intf, "mosaic-hborder", Other, NULL );
420 var_Create( p_intf, "mosaic-position",
421 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
422 var_AddCallback( p_intf, "mosaic-position", Other, NULL );
423 var_Create( p_intf, "mosaic-rows", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
424 var_AddCallback( p_intf, "mosaic-rows", Other, NULL );
425 var_Create( p_intf, "mosaic-cols", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
426 var_AddCallback( p_intf, "mosaic-cols", Other, NULL );
427 var_Create( p_intf, "mosaic-order", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
428 var_AddCallback( p_intf, "mosaic-order", Other, NULL );
429 var_Create( p_intf, "mosaic-keep-aspect-ratio",
430 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
431 var_AddCallback( p_intf, "mosaic-keep-aspect-ratio", Other, NULL );
433 /* time on the fly items */
434 var_Create( p_intf, "time-format", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
435 var_AddCallback( p_intf, "time-format", Other, NULL );
436 var_Create( p_intf, "time-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
437 var_AddCallback( p_intf, "time-x", Other, NULL );
438 var_Create( p_intf, "time-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
439 var_AddCallback( p_intf, "time-y", Other, NULL );
440 var_Create( p_intf, "time-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
441 var_AddCallback( p_intf, "time-position", Other, NULL );
442 var_Create( p_intf, "time-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
443 var_AddCallback( p_intf, "time-color", Other, NULL );
444 var_Create( p_intf, "time-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
445 var_AddCallback( p_intf, "time-opacity", Other, NULL );
446 var_Create( p_intf, "time-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
447 var_AddCallback( p_intf, "time-size", Other, NULL );
449 /* logo on the fly items */
450 var_Create( p_intf, "logo-file", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
451 var_AddCallback( p_intf, "logo-file", Other, NULL );
452 var_Create( p_intf, "logo-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
453 var_AddCallback( p_intf, "logo-x", Other, NULL );
454 var_Create( p_intf, "logo-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
455 var_AddCallback( p_intf, "logo-y", Other, NULL );
456 var_Create( p_intf, "logo-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
457 var_AddCallback( p_intf, "logo-position", Other, NULL );
458 var_Create( p_intf, "logo-transparency", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
459 var_AddCallback( p_intf, "logo-transparency", Other, NULL );
461 /* OSD menu commands */
462 var_Create( p_intf, "menu", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
463 var_AddCallback( p_intf, "menu", Menu, NULL );
466 var_Create( p_intf, "pause", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
467 var_AddCallback( p_intf, "pause", Input, NULL );
468 var_Create( p_intf, "seek", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
469 var_AddCallback( p_intf, "seek", Input, NULL );
470 var_Create( p_intf, "title", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
471 var_AddCallback( p_intf, "title", Input, NULL );
472 var_Create( p_intf, "title_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
473 var_AddCallback( p_intf, "title_n", Input, NULL );
474 var_Create( p_intf, "title_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
475 var_AddCallback( p_intf, "title_p", Input, NULL );
476 var_Create( p_intf, "chapter", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
477 var_AddCallback( p_intf, "chapter", Input, NULL );
478 var_Create( p_intf, "chapter_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
479 var_AddCallback( p_intf, "chapter_n", Input, NULL );
480 var_Create( p_intf, "chapter_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
481 var_AddCallback( p_intf, "chapter_p", Input, NULL );
483 var_Create( p_intf, "fastforward", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
484 var_AddCallback( p_intf, "fastforward", Input, NULL );
485 var_Create( p_intf, "rewind", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
486 var_AddCallback( p_intf, "rewind", Input, NULL );
487 var_Create( p_intf, "faster", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
488 var_AddCallback( p_intf, "faster", Input, NULL );
489 var_Create( p_intf, "slower", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
490 var_AddCallback( p_intf, "slower", Input, NULL );
491 var_Create( p_intf, "normal", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
492 var_AddCallback( p_intf, "normal", Input, NULL );
494 var_Create( p_intf, "atrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
495 var_AddCallback( p_intf, "atrack", Input, NULL );
496 var_Create( p_intf, "vtrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
497 var_AddCallback( p_intf, "vtrack", Input, NULL );
498 var_Create( p_intf, "strack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
499 var_AddCallback( p_intf, "strack", Input, NULL );
502 var_Create( p_intf, "vratio", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
503 var_AddCallback( p_intf, "vratio", VideoConfig, NULL );
504 var_Create( p_intf, "vcrop", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
505 var_AddCallback( p_intf, "vcrop", VideoConfig, NULL );
506 var_Create( p_intf, "vzoom", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
507 var_AddCallback( p_intf, "vzoom", VideoConfig, NULL );
510 var_Create( p_intf, "volume", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
511 var_AddCallback( p_intf, "volume", Volume, NULL );
512 var_Create( p_intf, "volup", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
513 var_AddCallback( p_intf, "volup", VolumeMove, NULL );
514 var_Create( p_intf, "voldown", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
515 var_AddCallback( p_intf, "voldown", VolumeMove, NULL );
516 var_Create( p_intf, "adev", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
517 var_AddCallback( p_intf, "adev", AudioConfig, NULL );
518 var_Create( p_intf, "achan", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
519 var_AddCallback( p_intf, "achan", AudioConfig, NULL );
522 /*****************************************************************************
524 *****************************************************************************
525 * This part of the interface is in a separate thread so that we can call
526 * exec() from within it without annoying the rest of the program.
527 *****************************************************************************/
528 static void Run( intf_thread_t *p_intf )
530 input_thread_t * p_input;
531 playlist_t * p_playlist;
533 char p_buffer[ MAX_LINE_LENGTH + 1 ];
534 vlc_bool_t b_showpos = config_GetInt( p_intf, "rc-show-pos" );
535 vlc_bool_t b_longhelp = VLC_FALSE;
545 /* Register commands that will be cleaned up upon object destruction */
546 RegisterCallbacks( p_intf );
548 /* status callbacks */
549 /* Listen to audio volume updates */
550 var_AddCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
553 /* Get the file descriptor of the console input */
554 p_intf->p_sys->hConsoleIn = GetStdHandle(STD_INPUT_HANDLE);
555 if( p_intf->p_sys->hConsoleIn == INVALID_HANDLE_VALUE )
557 msg_Err( p_intf, "couldn't find user input handle" );
558 p_intf->b_die = VLC_TRUE;
562 while( !p_intf->b_die )
564 char *psz_cmd, *psz_arg;
565 vlc_bool_t b_complete;
567 if( p_intf->p_sys->pi_socket_listen != NULL &&
568 p_intf->p_sys->i_socket == -1 )
570 p_intf->p_sys->i_socket =
571 net_Accept( p_intf, p_intf->p_sys->pi_socket_listen, 0 );
574 b_complete = ReadCommand( p_intf, p_buffer, &i_size );
576 /* Manage the input part */
577 if( p_input == NULL )
581 p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
586 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
590 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
594 /* New input has been registered */
597 if( !p_input->b_dead || !p_input->b_die )
599 msg_rc( STATUS_CHANGE "( new input: %s )", p_input->input.p_item->psz_uri );
600 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
602 var_AddCallback( p_input, "state", StateChanged, p_intf );
603 var_AddCallback( p_input, "rate-faster", RateChanged, p_intf );
604 var_AddCallback( p_input, "rate-slower", RateChanged, p_intf );
605 var_AddCallback( p_input, "rate", RateChanged, p_intf );
606 var_AddCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
609 else if( p_input->b_dead )
611 var_DelCallback( p_input, "state", StateChanged, p_intf );
612 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
613 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
614 var_DelCallback( p_input, "rate", RateChanged, p_intf );
615 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
616 vlc_object_release( p_input );
621 vlc_mutex_lock( &p_playlist->object_lock );
622 p_intf->p_sys->i_last_state = (int) PLAYLIST_STOPPED;
623 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
624 vlc_mutex_unlock( &p_playlist->object_lock );
628 if( (p_input != NULL) && !p_input->b_dead && !p_input->b_die &&
629 (p_playlist != NULL) )
631 vlc_mutex_lock( &p_playlist->object_lock );
632 if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
633 (p_playlist->status.i_status == PLAYLIST_STOPPED) )
635 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
636 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
638 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
639 (p_playlist->status.i_status == PLAYLIST_RUNNING) )
641 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
642 msg_rc( STATUS_CHANGE "( play state: 1 )" );
644 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
645 (p_playlist->status.i_status == PLAYLIST_PAUSED) )
647 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
648 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
650 vlc_mutex_unlock( &p_playlist->object_lock );
653 if( p_input && b_showpos )
655 i_newpos = 100 * var_GetFloat( p_input, "position" );
656 if( i_oldpos != i_newpos )
659 msg_rc( "pos: %d%%", i_newpos );
663 /* Is there something to do? */
664 if( !b_complete ) continue;
667 /* Skip heading spaces */
669 while( *psz_cmd == ' ' )
674 /* Split psz_cmd at the first space and make sure that
675 * psz_arg is valid */
676 psz_arg = strchr( psz_cmd, ' ' );
680 while( *psz_arg == ' ' )
690 /* If the user typed a registered local command, try it */
691 if( var_Type( p_intf, psz_cmd ) & VLC_VAR_ISCOMMAND )
696 val.psz_string = psz_arg;
697 i_ret = var_Set( p_intf, psz_cmd, val );
698 msg_rc( "%s: returned %i (%s)",
699 psz_cmd, i_ret, vlc_error( i_ret ) );
701 /* Or maybe it's a global command */
702 else if( var_Type( p_intf->p_libvlc, psz_cmd ) & VLC_VAR_ISCOMMAND )
707 val.psz_string = psz_arg;
708 /* FIXME: it's a global command, but we should pass the
709 * local object as an argument, not p_intf->p_libvlc. */
710 i_ret = var_Set( p_intf->p_libvlc, psz_cmd, val );
713 msg_rc( "%s: returned %i (%s)",
714 psz_cmd, i_ret, vlc_error( i_ret ) );
717 else if( !strcmp( psz_cmd, "logout" ) )
719 /* Close connection */
720 if( p_intf->p_sys->i_socket != -1 )
722 net_Close( p_intf->p_sys->i_socket );
724 p_intf->p_sys->i_socket = -1;
726 else if( !strcmp( psz_cmd, "info" ) )
731 vlc_mutex_lock( &p_input->input.p_item->lock );
732 for ( i = 0; i < p_input->input.p_item->i_categories; i++ )
734 info_category_t *p_category =
735 p_input->input.p_item->pp_categories[i];
737 msg_rc( "+----[ %s ]", p_category->psz_name );
739 for ( j = 0; j < p_category->i_infos; j++ )
741 info_t *p_info = p_category->pp_infos[j];
742 msg_rc( "| %s: %s", p_info->psz_name,
747 msg_rc( "+----[ end of stream info ]" );
748 vlc_mutex_unlock( &p_input->input.p_item->lock );
752 msg_rc( "no input" );
755 else if( !strcmp( psz_cmd, "is_playing" ) )
766 else if( !strcmp( psz_cmd, "get_time" ) )
775 var_Get( p_input, "time", &time );
776 msg_rc( "%i", time.i_time / 1000000);
779 else if( !strcmp( psz_cmd, "get_length" ) )
788 var_Get( p_input, "length", &time );
789 msg_rc( "%i", time.i_time / 1000000);
792 else if( !strcmp( psz_cmd, "get_title" ) )
800 msg_rc( "%s", p_input->input.p_item->psz_name );
803 else if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "h", 1 )
804 || !strncmp( psz_cmd, "H", 1 ) || !strncmp( psz_cmd, "?", 1 ) )
806 if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "H", 1 ) )
807 b_longhelp = VLC_TRUE;
808 else b_longhelp = VLC_FALSE;
810 Help( p_intf, b_longhelp );
812 else if( !strcmp( psz_cmd, "check-updates" ) )
814 checkUpdates( p_intf, psz_arg );
816 else switch( psz_cmd[0] )
822 vout_thread_t *p_vout;
823 p_vout = vlc_object_find( p_input,
824 VLC_OBJECT_VOUT, FIND_CHILD );
829 vlc_bool_t b_update = VLC_FALSE;
830 var_Get( p_vout, "fullscreen", &val );
831 val.b_bool = !val.b_bool;
832 if( !strncmp(psz_arg, "on", 2) && (val.b_bool == VLC_TRUE) )
835 val.b_bool = VLC_TRUE;
837 else if( !strncmp(psz_arg, "off", 3) && (val.b_bool == VLC_FALSE) )
840 val.b_bool = VLC_FALSE;
842 else if( strncmp(psz_arg, "off", 3) && strncmp(psz_arg, "on", 2) )
844 if( b_update ) var_Set( p_vout, "fullscreen", val );
845 vlc_object_release( p_vout );
856 /* Ignore empty lines */
860 msg_rc(_("Unknown command `%s'. Type `help' for help."), psz_cmd);
864 /* Command processed */
865 i_size = 0; p_buffer[0] = 0;
868 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
869 msg_rc( STATUS_CHANGE "( quit )" );
873 var_DelCallback( p_input, "state", StateChanged, p_intf );
874 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
875 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
876 var_DelCallback( p_input, "rate", RateChanged, p_intf );
877 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
878 vlc_object_release( p_input );
884 vlc_object_release( p_playlist );
888 var_DelCallback( p_intf->p_vlc, "volume-change", VolumeChanged, p_intf );
891 static void Help( intf_thread_t *p_intf, vlc_bool_t b_longhelp)
893 msg_rc(_("+----[ Remote control commands ]"));
895 msg_rc(_("| add XYZ . . . . . . . . . . add XYZ to playlist"));
896 msg_rc(_("| enqueue XYZ . . . . . . . queue XYZ to playlist"));
897 msg_rc(_("| playlist . . . show items currently in playlist"));
898 msg_rc(_("| play . . . . . . . . . . . . . . . . play stream"));
899 msg_rc(_("| stop . . . . . . . . . . . . . . . . stop stream"));
900 msg_rc(_("| next . . . . . . . . . . . . next playlist item"));
901 msg_rc(_("| prev . . . . . . . . . . previous playlist item"));
902 msg_rc(_("| goto . . . . . . . . . . . . goto item at index"));
903 msg_rc(_("| clear . . . . . . . . . . . clear the playlist"));
904 msg_rc(_("| status . . . . . . . . . current playlist status"));
905 msg_rc(_("| title [X] . . . . set/get title in current item"));
906 msg_rc(_("| title_n . . . . . . next title in current item"));
907 msg_rc(_("| title_p . . . . previous title in current item"));
908 msg_rc(_("| chapter [X] . . set/get chapter in current item"));
909 msg_rc(_("| chapter_n . . . . next chapter in current item"));
910 msg_rc(_("| chapter_p . . previous chapter in current item"));
912 msg_rc(_("| seek X . seek in seconds, for instance `seek 12'"));
913 msg_rc(_("| pause . . . . . . . . . . . . . . toggle pause"));
914 msg_rc(_("| fastforward . . . . . . . set to maximum rate"));
915 msg_rc(_("| rewind . . . . . . . . . . set to minimum rate"));
916 msg_rc(_("| faster . . . . . . . . faster playing of stream"));
917 msg_rc(_("| slower . . . . . . . . slower playing of stream"));
918 msg_rc(_("| normal . . . . . . . . normal playing of stream"));
919 msg_rc(_("| f [on|off] . . . . . . . . . . toggle fullscreen"));
920 msg_rc(_("| info . . . information about the current stream"));
921 msg_rc(_("| get_time . . seconds elapsed since stream's beginning"));
922 msg_rc(_("| is_playing . . 1 if a stream plays, 0 otherwise"));
923 msg_rc(_("| get_title . . . the title of the current stream"));
924 msg_rc(_("| get_length . . the length of the current stream"));
926 msg_rc(_("| volume [X] . . . . . . . . set/get audio volume"));
927 msg_rc(_("| volup [X] . . . . . raise audio volume X steps"));
928 msg_rc(_("| voldown [X] . . . . lower audio volume X steps"));
929 msg_rc(_("| adev [X] . . . . . . . . . set/get audio device"));
930 msg_rc(_("| achan [X]. . . . . . . . set/get audio channels"));
931 msg_rc(_("| atrack [X] . . . . . . . . . set/get audio track"));
932 msg_rc(_("| vtrack [X] . . . . . . . . . set/get video track"));
933 msg_rc(_("| vratio [X] . . . . . set/get video aspect ratio"));
934 msg_rc(_("| vcrop [X] . . . . . . . . . set/get video crop"));
935 msg_rc(_("| vzoom [X] . . . . . . . . . set/get video zoom"));
936 msg_rc(_("| strack [X] . . . . . . . set/get subtitles track"));
937 msg_rc(_("| menu [on|off|up|down|left|right|select] use menu"));
942 msg_rc(_("| marq-marquee STRING . . overlay STRING in video"));
943 msg_rc(_("| marq-x X . . . . . . . . . . . .offset from left"));
944 msg_rc(_("| marq-y Y . . . . . . . . . . . . offset from top"));
945 msg_rc(_("| marq-position #. . . .relative position control"));
946 msg_rc(_("| marq-color # . . . . . . . . . . font color, RGB"));
947 msg_rc(_("| marq-opacity # . . . . . . . . . . . . . opacity"));
948 msg_rc(_("| marq-timeout T. . . . . . . . . . timeout, in ms"));
949 msg_rc(_("| marq-size # . . . . . . . . font size, in pixels"));
951 msg_rc(_("| time-format STRING . . . overlay STRING in video"));
952 msg_rc(_("| time-x X . . . . . . . . . . . .offset from left"));
953 msg_rc(_("| time-y Y . . . . . . . . . . . . offset from top"));
954 msg_rc(_("| time-position #. . . . . . . . relative position"));
955 msg_rc(_("| time-color # . . . . . . . . . . font color, RGB"));
956 msg_rc(_("| time-opacity # . . . . . . . . . . . . . opacity"));
957 msg_rc(_("| time-size # . . . . . . . . font size, in pixels"));
959 msg_rc(_("| logo-file STRING . . .the overlay file path/name"));
960 msg_rc(_("| logo-x X . . . . . . . . . . . .offset from left"));
961 msg_rc(_("| logo-y Y . . . . . . . . . . . . offset from top"));
962 msg_rc(_("| logo-position #. . . . . . . . relative position"));
963 msg_rc(_("| logo-transparency #. . . . . . . . .transparency"));
965 msg_rc(_("| mosaic-alpha # . . . . . . . . . . . . . . alpha"));
966 msg_rc(_("| mosaic-height #. . . . . . . . . . . . . .height"));
967 msg_rc(_("| mosaic-width # . . . . . . . . . . . . . . width"));
968 msg_rc(_("| mosaic-xoffset # . . . .top left corner position"));
969 msg_rc(_("| mosaic-yoffset # . . . .top left corner position"));
970 msg_rc(_("| mosaic-align 0..2,4..6,8..10. . .mosaic alignment"));
971 msg_rc(_("| mosaic-vborder # . . . . . . . . vertical border"));
972 msg_rc(_("| mosaic-hborder # . . . . . . . horizontal border"));
973 msg_rc(_("| mosaic-position {0=auto,1=fixed} . . . .position"));
974 msg_rc(_("| mosaic-rows #. . . . . . . . . . .number of rows"));
975 msg_rc(_("| mosaic-cols #. . . . . . . . . . .number of cols"));
976 msg_rc(_("| mosaic-order id(,id)* . . . . order of pictures "));
977 msg_rc(_("| mosaic-keep-aspect-ratio {0,1} . . .aspect ratio"));
979 msg_rc(_("| check-updates [newer] [equal] [older]\n"
980 "| [undef] [info] [source] [binary] [plugin]"));
983 msg_rc(_("| help . . . . . . . . . . . . . this help message"));
984 msg_rc(_("| longhelp . . . . . . . . . a longer help message"));
985 msg_rc(_("| logout . . . . . exit (if in socket connection)"));
986 msg_rc(_("| quit . . . . . . . . . . . . . . . . . quit vlc"));
988 msg_rc(_("+----[ end of help ]"));
991 /********************************************************************
992 * Status callback routines
993 ********************************************************************/
994 static int TimeOffsetChanged( vlc_object_t *p_this, char const *psz_cmd,
995 vlc_value_t oldval, vlc_value_t newval, void *p_data )
997 intf_thread_t *p_intf = (intf_thread_t*)p_data;
998 input_thread_t *p_input = NULL;
1000 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1001 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1004 msg_rc( STATUS_CHANGE "( time-offset: %d )", var_GetInteger( p_input, "time-offset" ) );
1005 vlc_object_release( p_input );
1007 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1011 static int VolumeChanged( vlc_object_t *p_this, char const *psz_cmd,
1012 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1014 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1016 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1017 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_this, "volume") );
1018 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1022 static int StateChanged( vlc_object_t *p_this, char const *psz_cmd,
1023 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1025 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1026 playlist_t *p_playlist = NULL;
1027 input_thread_t *p_input = NULL;
1029 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1030 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1033 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
1037 switch( p_playlist->status.i_status )
1039 case PLAYLIST_STOPPED:
1040 strncpy( &cmd[0], "stop", 4);
1043 case PLAYLIST_RUNNING:
1044 strncpy( &cmd[0], "play", 4);
1047 case PLAYLIST_PAUSED:
1048 strncpy( &cmd[0], "pause", 5);
1051 } /* var_GetInteger( p_input, "state" ) */
1052 msg_rc( STATUS_CHANGE "( %s state: %d )", &cmd[0], newval.i_int );
1053 vlc_object_release( p_playlist );
1055 vlc_object_release( p_input );
1057 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1061 static int RateChanged( vlc_object_t *p_this, char const *psz_cmd,
1062 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1064 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1065 input_thread_t *p_input = NULL;
1067 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1068 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1071 msg_rc( STATUS_CHANGE "( new rate: %d )", var_GetInteger( p_input, "rate" ) );
1072 vlc_object_release( p_input );
1074 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1078 /********************************************************************
1080 ********************************************************************/
1081 static int Input( vlc_object_t *p_this, char const *psz_cmd,
1082 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1084 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1085 input_thread_t *p_input;
1088 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1089 if( !p_input ) return VLC_ENOOBJ;
1091 var_Get( p_input, "state", &val );
1092 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1093 ( strcmp( psz_cmd, "pause" ) != 0 ) )
1095 msg_rc( _("Press menu select or pause to continue.") );
1096 vlc_object_release( p_input );
1097 return VLC_EGENERIC;
1100 /* Parse commands that only require an input */
1101 if( !strcmp( psz_cmd, "pause" ) )
1103 val.i_int = config_GetInt( p_intf, "key-play-pause" );
1104 var_Set( p_intf->p_vlc, "key-pressed", val );
1105 vlc_object_release( p_input );
1108 else if( !strcmp( psz_cmd, "seek" ) )
1110 if( strlen( newval.psz_string ) > 0 &&
1111 newval.psz_string[strlen( newval.psz_string ) - 1] == '%' )
1113 val.f_float = (float)atoi( newval.psz_string ) / 100.0;
1114 var_Set( p_input, "position", val );
1118 val.i_time = ((int64_t)atoi( newval.psz_string )) * 1000000;
1119 var_Set( p_input, "time", val );
1121 vlc_object_release( p_input );
1124 else if ( !strcmp( psz_cmd, "fastforward" ) )
1126 val.i_int = config_GetInt( p_intf, "key-jump+extrashort" );
1127 var_Set( p_intf->p_vlc, "key-pressed", val );
1128 vlc_object_release( p_input );
1131 else if ( !strcmp( psz_cmd, "rewind" ) )
1133 val.i_int = config_GetInt( p_intf, "key-jump-extrashort" );
1134 var_Set( p_intf->p_vlc, "key-pressed", val );
1135 vlc_object_release( p_input );
1138 else if ( !strcmp( psz_cmd, "faster" ) )
1140 val.b_bool = VLC_TRUE;
1141 var_Set( p_input, "rate-faster", val );
1142 vlc_object_release( p_input );
1145 else if ( !strcmp( psz_cmd, "slower" ) )
1147 val.b_bool = VLC_TRUE;
1148 var_Set( p_input, "rate-slower", val );
1149 vlc_object_release( p_input );
1152 else if ( !strcmp( psz_cmd, "normal" ) )
1154 val.i_int = INPUT_RATE_DEFAULT;
1155 var_Set( p_input, "rate", val );
1156 vlc_object_release( p_input );
1159 else if( !strcmp( psz_cmd, "chapter" ) ||
1160 !strcmp( psz_cmd, "chapter_n" ) ||
1161 !strcmp( psz_cmd, "chapter_p" ) )
1163 if( !strcmp( psz_cmd, "chapter" ) )
1165 if ( *newval.psz_string )
1168 val.i_int = atoi( newval.psz_string );
1169 var_Set( p_input, "chapter", val );
1173 vlc_value_t val_list;
1176 var_Get( p_input, "chapter", &val );
1177 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES,
1179 msg_rc( "Currently playing chapter %d/%d.",
1180 val.i_int, val_list.p_list->i_count );
1181 var_Change( p_this, "chapter", VLC_VAR_FREELIST,
1185 else if( !strcmp( psz_cmd, "chapter_n" ) )
1187 val.b_bool = VLC_TRUE;
1188 var_Set( p_input, "next-chapter", val );
1190 else if( !strcmp( psz_cmd, "chapter_p" ) )
1192 val.b_bool = VLC_TRUE;
1193 var_Set( p_input, "prev-chapter", val );
1195 vlc_object_release( p_input );
1198 else if( !strcmp( psz_cmd, "title" ) ||
1199 !strcmp( psz_cmd, "title_n" ) ||
1200 !strcmp( psz_cmd, "title_p" ) )
1202 if( !strcmp( psz_cmd, "title" ) )
1204 if ( *newval.psz_string )
1207 val.i_int = atoi( newval.psz_string );
1208 var_Set( p_input, "title", val );
1212 vlc_value_t val_list;
1215 var_Get( p_input, "title", &val );
1216 var_Change( p_input, "title", VLC_VAR_GETCHOICES,
1218 msg_rc( "Currently playing title %d/%d.",
1219 val.i_int, val_list.p_list->i_count );
1220 var_Change( p_this, "title", VLC_VAR_FREELIST,
1224 else if( !strcmp( psz_cmd, "title_n" ) )
1226 val.b_bool = VLC_TRUE;
1227 var_Set( p_input, "next-title", val );
1229 else if( !strcmp( psz_cmd, "title_p" ) )
1231 val.b_bool = VLC_TRUE;
1232 var_Set( p_input, "prev-title", val );
1235 vlc_object_release( p_input );
1238 else if( !strcmp( psz_cmd, "atrack" )
1239 || !strcmp( psz_cmd, "vtrack" )
1240 || !strcmp( psz_cmd, "strack" ) )
1243 vlc_value_t val_name;
1246 if( !strcmp( psz_cmd, "atrack" ) )
1248 psz_variable = "audio-es";
1250 else if( !strcmp( psz_cmd, "vtrack" ) )
1252 psz_variable = "video-es";
1256 psz_variable = "spu-es";
1259 /* Get the descriptive name of the variable */
1260 var_Change( p_input, psz_variable, VLC_VAR_GETTEXT,
1262 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1264 if( newval.psz_string && *newval.psz_string )
1268 val.i_int = atoi( newval.psz_string );
1270 i_error = var_Set( p_input, psz_variable, val );
1275 vlc_value_t val, text;
1278 if ( var_Get( p_input, psz_variable, &val ) < 0 )
1280 vlc_object_release( p_input );
1281 return VLC_EGENERIC;
1283 i_value = val.i_int;
1285 if ( var_Change( p_input, psz_variable,
1286 VLC_VAR_GETLIST, &val, &text ) < 0 )
1288 vlc_object_release( p_input );
1289 return VLC_EGENERIC;
1292 msg_rc( "+----[ %s ]", val_name.psz_string );
1293 for ( i = 0; i < val.p_list->i_count; i++ )
1295 if ( i_value == val.p_list->p_values[i].i_int )
1296 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1297 text.p_list->p_values[i].psz_string );
1299 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1300 text.p_list->p_values[i].psz_string );
1302 var_Change( p_input, psz_variable, VLC_VAR_FREELIST,
1304 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1306 if( val_name.psz_string ) free( val_name.psz_string );
1308 i_error = VLC_SUCCESS;
1310 vlc_object_release( p_input );
1314 /* Never reached. */
1315 vlc_object_release( p_input );
1316 return VLC_EGENERIC;
1319 static int Playlist( vlc_object_t *p_this, char const *psz_cmd,
1320 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1322 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1323 playlist_t *p_playlist;
1325 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST,
1329 msg_Err( p_this, "no playlist" );
1333 if( p_playlist->p_input )
1336 var_Get( p_playlist->p_input, "state", &val );
1337 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1339 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1340 vlc_object_release( p_playlist );
1341 return VLC_EGENERIC;
1345 /* Parse commands that require a playlist */
1346 if( !strcmp( psz_cmd, "prev" ) )
1348 playlist_Prev( p_playlist );
1350 else if( !strcmp( psz_cmd, "next" ) )
1352 playlist_Next( p_playlist );
1354 else if( !strcmp( psz_cmd, "play" ) )
1356 msg_Warn( p_playlist, "play" );
1357 playlist_Play( p_playlist );
1359 else if (!strcmp( psz_cmd, "goto" ) )
1361 msg_Err( p_playlist, "goto is deprecated" );
1363 else if( !strcmp( psz_cmd, "stop" ) )
1365 playlist_Stop( p_playlist );
1367 else if( !strcmp( psz_cmd, "clear" ) )
1369 playlist_Stop( p_playlist );
1370 vlc_mutex_lock( &p_playlist->object_lock );
1371 playlist_Clear( p_playlist );
1372 vlc_mutex_unlock( &p_playlist->object_lock );
1374 else if( !strcmp( psz_cmd, "add" ) &&
1375 newval.psz_string && *newval.psz_string )
1377 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1381 msg_rc( "Trying to add %s to playlist.", newval.psz_string );
1382 playlist_PlaylistAddInput( p_playlist, p_item,
1383 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
1386 else if( !strcmp( psz_cmd, "enqueue" ) &&
1387 newval.psz_string && *newval.psz_string )
1389 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1393 msg_rc( "trying to enqueue %s to playlist", newval.psz_string );
1394 playlist_PlaylistAddInput( p_playlist, p_item,
1395 PLAYLIST_APPEND, PLAYLIST_END );
1398 else if( !strcmp( psz_cmd, "playlist" ) )
1400 msg_Dbg( p_playlist, "Dumping category" );
1401 playlist_NodeDump( p_playlist, p_playlist->p_root_category, 0 );
1402 msg_Dbg( p_playlist, "Dumping Onelevel" );
1403 playlist_NodeDump( p_playlist, p_playlist->p_root_onelevel, 0 );
1405 else if( !strcmp( psz_cmd, "sort" ))
1407 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_onelevel,
1408 SORT_ARTIST, ORDER_NORMAL );
1410 else if( !strcmp( psz_cmd, "status" ) )
1412 if( p_playlist->p_input )
1414 /* Replay the current state of the system. */
1415 msg_rc( STATUS_CHANGE "( new input: %s )", p_playlist->p_input->input.p_item->psz_uri );
1416 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
1418 vlc_mutex_lock( &p_playlist->object_lock );
1419 switch( p_playlist->status.i_status )
1421 case PLAYLIST_STOPPED:
1422 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
1424 case PLAYLIST_RUNNING:
1425 msg_rc( STATUS_CHANGE "( play state: 1 )" );
1427 case PLAYLIST_PAUSED:
1428 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
1431 msg_rc( STATUS_CHANGE "( state unknown )" );
1434 vlc_mutex_unlock( &p_playlist->object_lock );
1443 msg_rc( "unknown command!" );
1446 vlc_object_release( p_playlist );
1450 static int Other( vlc_object_t *p_this, char const *psz_cmd,
1451 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1453 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1454 vlc_object_t *p_playlist;
1456 vlc_object_t *p_input;
1458 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1464 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1467 vlc_object_release( p_playlist );
1473 var_Get( p_input, "state", &val );
1474 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1476 msg_rc( _("Type 'pause' to continue.") );
1477 vlc_object_release( p_playlist );
1478 vlc_object_release( p_input );
1479 return VLC_EGENERIC;
1483 /* Parse miscellaneous commands */
1484 if( !strcmp( psz_cmd, "marq-marquee" ) )
1486 if( strlen( newval.psz_string ) > 0 )
1488 val.psz_string = newval.psz_string;
1489 var_Set( p_input->p_libvlc, "marq-marquee", val );
1493 val.psz_string = "";
1494 var_Set( p_input->p_libvlc, "marq-marquee", val);
1497 else if( !strcmp( psz_cmd, "marq-x" ) )
1499 if( strlen( newval.psz_string ) > 0)
1501 val.i_int = atoi( newval.psz_string );
1502 var_Set( p_input->p_libvlc, "marq-x", val );
1505 else if( !strcmp( psz_cmd, "marq-y" ) )
1507 if( strlen( newval.psz_string ) > 0)
1509 val.i_int = atoi( newval.psz_string );
1510 var_Set( p_input->p_libvlc, "marq-y", val );
1513 else if( !strcmp( psz_cmd, "marq-position" ) )
1515 if( strlen( newval.psz_string ) > 0)
1517 val.i_int = atoi( newval.psz_string );
1518 var_Set( p_input->p_libvlc, "marq-position", val );
1521 else if( !strcmp( psz_cmd, "marq-color" ) )
1523 if( strlen( newval.psz_string ) > 0)
1525 val.i_int = strtol( newval.psz_string, NULL, 0 );
1526 var_Set( p_input->p_libvlc, "marq-color", val );
1529 else if( !strcmp( psz_cmd, "marq-opacity" ) )
1531 if( strlen( newval.psz_string ) > 0)
1533 val.i_int = strtol( newval.psz_string, NULL, 0 );
1534 var_Set( p_input->p_libvlc, "marq-opacity", val );
1537 else if( !strcmp( psz_cmd, "marq-size" ) )
1539 if( strlen( newval.psz_string ) > 0)
1541 val.i_int = atoi( newval.psz_string );
1542 var_Set( p_input->p_libvlc, "marq-size", val );
1545 else if( !strcmp( psz_cmd, "marq-timeout" ) )
1547 if( strlen( newval.psz_string ) > 0)
1549 val.i_int = atoi( newval.psz_string );
1550 var_Set( p_input, "marq-timeout", val );
1553 else if( !strcmp( psz_cmd, "mosaic-alpha" ) )
1555 if( strlen( newval.psz_string ) > 0)
1557 val.i_int = atoi( newval.psz_string );
1558 var_Set( p_input->p_libvlc, "mosaic-alpha", val );
1561 else if( !strcmp( psz_cmd, "mosaic-height" ) )
1563 if( strlen( newval.psz_string ) > 0)
1565 val.i_int = atoi( newval.psz_string );
1566 var_Set( p_input->p_libvlc, "mosaic-height", val );
1569 else if( !strcmp( psz_cmd, "mosaic-width" ) )
1571 if( strlen( newval.psz_string ) > 0)
1573 val.i_int = atoi( newval.psz_string );
1574 var_Set( p_input->p_libvlc, "mosaic-width", val );
1577 else if( !strcmp( psz_cmd, "mosaic-xoffset" ) )
1579 if( strlen( newval.psz_string ) > 0)
1581 val.i_int = atoi( newval.psz_string );
1582 var_Set( p_input->p_libvlc, "mosaic-xoffset", val );
1585 else if( !strcmp( psz_cmd, "mosaic-yoffset" ) )
1587 if( strlen( newval.psz_string ) > 0)
1589 val.i_int = atoi( newval.psz_string );
1590 var_Set( p_input->p_libvlc, "mosaic-yoffset", val );
1593 else if( !strcmp( psz_cmd, "mosaic-align" ) )
1595 if( strlen( newval.psz_string ) > 0 )
1597 val.i_int = atoi( newval.psz_string );
1598 var_Set( p_input->p_libvlc, "mosaic-align", val );
1601 else if( !strcmp( psz_cmd, "mosaic-vborder" ) )
1603 if( strlen( newval.psz_string ) > 0)
1605 val.i_int = atoi( newval.psz_string );
1606 var_Set( p_input->p_libvlc, "mosaic-vborder", val );
1609 else if( !strcmp( psz_cmd, "mosaic-hborder" ) )
1611 if( strlen( newval.psz_string ) > 0)
1613 val.i_int = atoi( newval.psz_string );
1614 var_Set( p_input->p_libvlc, "mosaic-hborder", val );
1617 else if( !strcmp( psz_cmd, "mosaic-position" ) )
1619 if( strlen( newval.psz_string ) > 0)
1621 val.i_int = atoi( newval.psz_string );
1622 var_Set( p_input->p_libvlc, "mosaic-position", val );
1625 else if( !strcmp( psz_cmd, "mosaic-rows" ) )
1627 if( strlen( newval.psz_string ) > 0)
1629 val.i_int = atoi( newval.psz_string );
1630 var_Set( p_input->p_libvlc, "mosaic-rows", val );
1633 else if( !strcmp( psz_cmd, "mosaic-cols" ) )
1635 if( strlen( newval.psz_string ) > 0)
1637 val.i_int = atoi( newval.psz_string );
1638 var_Set( p_input->p_libvlc, "mosaic-cols", val );
1641 else if( !strcmp( psz_cmd, "mosaic-order" ) )
1643 if( strlen( newval.psz_string ) > 0)
1645 val.psz_string = newval.psz_string;
1646 var_Set( p_input->p_libvlc, "mosaic-order", val );
1649 else if( !strcmp( psz_cmd, "mosaic-keep-aspect-ratio" ) )
1651 if( strlen( newval.psz_string ) > 0)
1653 val.i_int = atoi( newval.psz_string );
1654 var_Set( p_input->p_libvlc, "mosaic-keep-aspect-ratio", val );
1657 else if( !strcmp( psz_cmd, "time-format" ) )
1659 if( strlen( newval.psz_string ) > 0 )
1661 val.psz_string = newval.psz_string;
1662 var_Set( p_input->p_libvlc, "time-format", val );
1666 val.psz_string = "";
1667 var_Set( p_input->p_libvlc, "time-format", val);
1670 else if( !strcmp( psz_cmd, "time-x" ) )
1672 if( strlen( newval.psz_string ) > 0)
1674 val.i_int = atoi( newval.psz_string );
1675 var_Set( p_input->p_libvlc, "time-x", val );
1678 else if( !strcmp( psz_cmd, "time-y" ) )
1680 if( strlen( newval.psz_string ) > 0)
1682 val.i_int = atoi( newval.psz_string );
1683 var_Set( p_input->p_libvlc, "time-y", val );
1686 else if( !strcmp( psz_cmd, "time-position" ) )
1688 if( strlen( newval.psz_string ) > 0)
1690 val.i_int = atoi( newval.psz_string );
1691 var_Set( p_input->p_libvlc, "time-position", val );
1694 else if( !strcmp( psz_cmd, "time-color" ) )
1696 if( strlen( newval.psz_string ) > 0)
1698 val.i_int = strtol( newval.psz_string, NULL, 0 );
1699 var_Set( p_input->p_libvlc, "time-color", val );
1702 else if( !strcmp( psz_cmd, "time-opacity" ) )
1704 if( strlen( newval.psz_string ) > 0)
1706 val.i_int = strtol( newval.psz_string, NULL, 0 );
1707 var_Set( p_input->p_libvlc, "time-opacity", val );
1710 else if( !strcmp( psz_cmd, "time-size" ) )
1712 if( strlen( newval.psz_string ) > 0)
1714 val.i_int = atoi( newval.psz_string );
1715 var_Set( p_input->p_libvlc, "time-size", val );
1718 else if( !strcmp( psz_cmd, "logo-file" ) )
1720 if( strlen( newval.psz_string ) > 0 )
1722 val.psz_string = newval.psz_string;
1723 var_Set( p_input->p_libvlc, "logo-file", val );
1726 else if( !strcmp( psz_cmd, "logo-x" ) )
1728 if( strlen( newval.psz_string ) > 0)
1730 val.i_int = atoi( newval.psz_string );
1731 var_Set( p_input->p_libvlc, "logo-x", val );
1734 else if( !strcmp( psz_cmd, "logo-y" ) )
1736 if( strlen( newval.psz_string ) > 0)
1738 val.i_int = atoi( newval.psz_string );
1739 var_Set( p_input->p_libvlc, "logo-y", val );
1742 else if( !strcmp( psz_cmd, "logo-position" ) )
1744 if( strlen( newval.psz_string ) > 0)
1746 val.i_int = atoi( newval.psz_string );
1747 var_Set( p_input->p_libvlc, "logo-position", val );
1750 else if( !strcmp( psz_cmd, "logo-transparency" ) )
1752 if( strlen( newval.psz_string ) > 0)
1754 val.i_int = strtol( newval.psz_string, NULL, 0 );
1755 var_Set( p_input->p_libvlc, "logo-transparency", val );
1764 msg_rc( "Unknown command!" );
1767 vlc_object_release( p_playlist );
1768 vlc_object_release( p_input );
1772 static int Quit( vlc_object_t *p_this, char const *psz_cmd,
1773 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1775 playlist_t *p_playlist;
1777 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1780 playlist_Stop( p_playlist );
1781 vlc_object_release( p_playlist );
1783 p_this->p_vlc->b_die = VLC_TRUE;
1787 static int Intf( vlc_object_t *p_this, char const *psz_cmd,
1788 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1790 intf_thread_t *p_newintf = NULL;
1792 p_newintf = intf_Create( p_this->p_vlc, newval.psz_string, 0, NULL );
1795 p_newintf->b_block = VLC_FALSE;
1796 if( intf_RunThread( p_newintf ) )
1798 vlc_object_detach( p_newintf );
1799 intf_Destroy( p_newintf );
1806 static int Volume( vlc_object_t *p_this, char const *psz_cmd,
1807 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1809 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1810 input_thread_t *p_input = NULL;
1811 int i_error = VLC_EGENERIC;
1813 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1821 var_Get( p_input, "state", &val );
1822 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1824 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1825 vlc_object_release( p_input );
1826 return VLC_EGENERIC;
1828 vlc_object_release( p_input );
1831 if ( *newval.psz_string )
1834 audio_volume_t i_volume = atoi( newval.psz_string );
1835 if ( (i_volume > (audio_volume_t)AOUT_VOLUME_MAX) )
1837 msg_rc( "Volume must be in the range %d-%d.", AOUT_VOLUME_MIN,
1839 i_error = VLC_EBADVAR;
1843 if( i_volume == AOUT_VOLUME_MIN )
1847 keyval.i_int = config_GetInt( p_intf, "key-vol-mute" );
1848 var_Set( p_intf->p_vlc, "key-pressed", keyval );
1850 i_error = aout_VolumeSet( p_this, i_volume );
1851 osd_Volume( p_this );
1852 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1858 audio_volume_t i_volume;
1859 if ( aout_VolumeGet( p_this, &i_volume ) < 0 )
1861 i_error = VLC_EGENERIC;
1865 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1866 i_error = VLC_SUCCESS;
1873 static int VolumeMove( vlc_object_t *p_this, char const *psz_cmd,
1874 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1876 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1877 audio_volume_t i_volume;
1878 input_thread_t *p_input = NULL;
1879 int i_nb_steps = atoi(newval.psz_string);
1880 int i_error = VLC_SUCCESS;
1881 int i_volume_step = 0;
1883 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1891 var_Get( p_input, "state", &val );
1892 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1894 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1895 vlc_object_release( p_input );
1896 return VLC_EGENERIC;
1898 vlc_object_release( p_input );
1901 i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1902 if ( i_nb_steps <= 0 || i_nb_steps > (AOUT_VOLUME_MAX/i_volume_step) )
1907 if ( !strcmp(psz_cmd, "volup") )
1909 if ( aout_VolumeUp( p_this, i_nb_steps, &i_volume ) < 0 )
1910 i_error = VLC_EGENERIC;
1914 if ( aout_VolumeDown( p_this, i_nb_steps, &i_volume ) < 0 )
1915 i_error = VLC_EGENERIC;
1917 osd_Volume( p_this );
1919 if ( !i_error ) msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1924 static int VideoConfig( vlc_object_t *p_this, char const *psz_cmd,
1925 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1927 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1928 input_thread_t *p_input = NULL;
1929 vout_thread_t * p_vout;
1930 const char * psz_variable;
1931 vlc_value_t val_name;
1934 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1938 p_vout = vlc_object_find( p_input, VLC_OBJECT_VOUT, FIND_CHILD );
1939 vlc_object_release( p_input );
1943 if( !strcmp( psz_cmd, "vcrop" ) )
1945 psz_variable = "crop";
1947 else if( !strcmp( psz_cmd, "vratio" ) )
1949 psz_variable = "aspect-ratio";
1951 else /* if( !strcmp( psz_cmd, "vzoom" ) ) */
1953 psz_variable = "zoom";
1957 /* Get the descriptive name of the variable */
1958 var_Change( p_vout, psz_variable, VLC_VAR_GETTEXT,
1960 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1962 if( newval.psz_string && *newval.psz_string )
1965 if( !strcmp( psz_variable, "zoom" ) )
1968 val.f_float = atof( newval.psz_string );
1969 i_error = var_Set( p_vout, psz_variable, val );
1973 i_error = var_Set( p_vout, psz_variable, newval );
1979 vlc_value_t val, text;
1982 char *psz_value = NULL;
1984 if ( var_Get( p_vout, psz_variable, &val ) < 0 )
1986 vlc_object_release( p_vout );
1987 return VLC_EGENERIC;
1989 if( !strcmp( psz_variable, "zoom" ) )
1991 f_value = val.f_float;
1995 psz_value = strdup( val.psz_string );
1998 if ( var_Change( p_vout, psz_variable,
1999 VLC_VAR_GETLIST, &val, &text ) < 0 )
2001 vlc_object_release( p_vout );
2002 return VLC_EGENERIC;
2005 msg_rc( "+----[ %s ]", val_name.psz_string );
2006 if( !strcmp( psz_variable, "zoom" ) )
2008 for ( i = 0; i < val.p_list->i_count; i++ )
2010 if ( f_value == val.p_list->p_values[i].f_float )
2011 msg_rc( "| %f - %s *", val.p_list->p_values[i].f_float,
2012 text.p_list->p_values[i].psz_string );
2014 msg_rc( "| %f - %s", val.p_list->p_values[i].f_float,
2015 text.p_list->p_values[i].psz_string );
2020 for ( i = 0; i < val.p_list->i_count; i++ )
2022 if ( !strcmp( psz_value, val.p_list->p_values[i].psz_string ) )
2023 msg_rc( "| %s - %s *", val.p_list->p_values[i].psz_string,
2024 text.p_list->p_values[i].psz_string );
2026 msg_rc( "| %s - %s", val.p_list->p_values[i].psz_string,
2027 text.p_list->p_values[i].psz_string );
2031 var_Change( p_vout, psz_variable, VLC_VAR_FREELIST,
2033 msg_rc( "+----[ end of %s ]", val_name.psz_string );
2035 if( val_name.psz_string ) free( val_name.psz_string );
2037 i_error = VLC_SUCCESS;
2039 vlc_object_release( p_vout );
2043 static int AudioConfig( vlc_object_t *p_this, char const *psz_cmd,
2044 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2046 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2047 input_thread_t *p_input = NULL;
2048 aout_instance_t * p_aout;
2049 const char * psz_variable;
2050 vlc_value_t val_name;
2053 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
2061 var_Get( p_input, "state", &val );
2062 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
2063 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2064 vlc_object_release( p_input );
2065 return VLC_EGENERIC;
2067 vlc_object_release( p_input );
2070 p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT, FIND_ANYWHERE );
2071 if ( p_aout == NULL ) return VLC_ENOOBJ;
2073 if ( !strcmp( psz_cmd, "adev" ) )
2075 psz_variable = "audio-device";
2079 psz_variable = "audio-channels";
2082 /* Get the descriptive name of the variable */
2083 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_GETTEXT,
2085 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
2087 if ( !*newval.psz_string )
2089 /* Retrieve all registered ***. */
2090 vlc_value_t val, text;
2093 if ( var_Get( (vlc_object_t *)p_aout, psz_variable, &val ) < 0 )
2095 vlc_object_release( (vlc_object_t *)p_aout );
2096 return VLC_EGENERIC;
2098 i_value = val.i_int;
2100 if ( var_Change( (vlc_object_t *)p_aout, psz_variable,
2101 VLC_VAR_GETLIST, &val, &text ) < 0 )
2103 vlc_object_release( (vlc_object_t *)p_aout );
2104 return VLC_EGENERIC;
2107 msg_rc( "+----[ %s ]", val_name.psz_string );
2108 for ( i = 0; i < val.p_list->i_count; i++ )
2110 if ( i_value == val.p_list->p_values[i].i_int )
2111 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
2112 text.p_list->p_values[i].psz_string );
2114 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
2115 text.p_list->p_values[i].psz_string );
2117 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_FREELIST,
2119 msg_rc( "+----[ end of %s ]", val_name.psz_string );
2121 if( val_name.psz_string ) free( val_name.psz_string );
2122 i_error = VLC_SUCCESS;
2127 val.i_int = atoi( newval.psz_string );
2129 i_error = var_Set( (vlc_object_t *)p_aout, psz_variable, val );
2131 vlc_object_release( (vlc_object_t *)p_aout );
2136 /* OSD menu commands */
2137 static int Menu( vlc_object_t *p_this, char const *psz_cmd,
2138 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2140 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2141 playlist_t *p_playlist = NULL;
2143 int i_error = VLC_EGENERIC;
2145 if ( !*newval.psz_string )
2147 msg_rc( _("Please provide one of the following parameters:") );
2148 msg_rc( "[on|off|up|down|left|right|select]" );
2152 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
2156 if( p_playlist->p_input )
2158 var_Get( p_playlist->p_input, "state", &val );
2159 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
2160 ( strcmp( newval.psz_string, "select" ) != 0 ) )
2162 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2163 vlc_object_release( p_playlist );
2164 return VLC_EGENERIC;
2167 vlc_object_release( p_playlist );
2169 val.psz_string = strdup( newval.psz_string );
2170 if( !strcmp( val.psz_string, "on" ) || !strcmp( val.psz_string, "show" ))
2171 osd_MenuShow( p_this );
2172 else if( !strcmp( val.psz_string, "off" ) || !strcmp( val.psz_string, "hide" ) )
2173 osd_MenuHide( p_this );
2174 else if( !strcmp( val.psz_string, "up" ) )
2175 osd_MenuUp( p_this );
2176 else if( !strcmp( val.psz_string, "down" ) )
2177 osd_MenuDown( p_this );
2178 else if( !strcmp( val.psz_string, "left" ) )
2179 osd_MenuPrev( p_this );
2180 else if( !strcmp( val.psz_string, "right" ) )
2181 osd_MenuNext( p_this );
2182 else if( !strcmp( val.psz_string, "select" ) )
2183 osd_MenuActivate( p_this );
2186 msg_rc( _("Please provide one of the following parameters:") );
2187 msg_rc( "[on|off|up|down|left|right|select]" );
2188 if( val.psz_string ) free( val.psz_string );
2192 i_error = VLC_SUCCESS;
2193 if( val.psz_string ) free( val.psz_string );
2198 vlc_bool_t ReadWin32( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2200 INPUT_RECORD input_record;
2203 /* On Win32, select() only works on socket descriptors */
2204 while( WaitForSingleObject( p_intf->p_sys->hConsoleIn,
2205 INTF_IDLE_SLEEP/1000 ) == WAIT_OBJECT_0 )
2207 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2208 ReadConsoleInput( p_intf->p_sys->hConsoleIn, &input_record,
2211 if( input_record.EventType != KEY_EVENT ||
2212 !input_record.Event.KeyEvent.bKeyDown ||
2213 input_record.Event.KeyEvent.wVirtualKeyCode == VK_SHIFT ||
2214 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CONTROL||
2215 input_record.Event.KeyEvent.wVirtualKeyCode == VK_MENU ||
2216 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CAPITAL )
2218 /* nothing interesting */
2222 p_buffer[ *pi_size ] = input_record.Event.KeyEvent.uChar.AsciiChar;
2224 /* Echo out the command */
2225 putc( p_buffer[ *pi_size ], stdout );
2227 /* Handle special keys */
2228 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2230 putc( '\n', stdout );
2233 switch( p_buffer[ *pi_size ] )
2239 putc( ' ', stdout );
2240 putc( '\b', stdout );
2251 if( *pi_size == MAX_LINE_LENGTH ||
2252 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2254 p_buffer[ *pi_size ] = 0;
2263 vlc_bool_t ReadCommand( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2268 if( p_intf->p_sys->i_socket == -1 && !p_intf->p_sys->b_quiet )
2269 return ReadWin32( p_intf, p_buffer, pi_size );
2270 else if( p_intf->p_sys->i_socket == -1 )
2272 msleep( INTF_IDLE_SLEEP );
2277 while( !p_intf->b_die && *pi_size < MAX_LINE_LENGTH &&
2278 (i_read = net_ReadNonBlock( p_intf, p_intf->p_sys->i_socket == -1 ?
2279 0 /*STDIN_FILENO*/ : p_intf->p_sys->i_socket, NULL,
2280 (uint8_t *)p_buffer + *pi_size, 1, INTF_IDLE_SLEEP ) ) > 0 )
2282 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2288 /* Connection closed */
2291 p_intf->p_sys->i_socket = -1;
2292 p_buffer[ *pi_size ] = 0;
2296 if( *pi_size == MAX_LINE_LENGTH ||
2297 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2299 p_buffer[ *pi_size ] = 0;
2306 /*****************************************************************************
2307 * parse_MRL: build a input item from a full mrl
2308 *****************************************************************************
2309 * MRL format: "simplified-mrl [:option-name[=option-value]]"
2310 * We don't check for '"' or '\'', we just assume that a ':' that follows a
2311 * space is a new option. Should be good enough for our purpose.
2312 *****************************************************************************/
2313 static input_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
2315 #define SKIPSPACE( p ) { while( *p && ( *p == ' ' || *p == '\t' ) ) p++; }
2316 #define SKIPTRAILINGSPACE( p, d ) \
2317 { char *e=d; while( e > p && (*(e-1)==' ' || *(e-1)=='\t') ){e--;*e=0;} }
2319 input_item_t *p_item = NULL;
2320 char *psz_item = NULL, *psz_item_mrl = NULL, *psz_orig;
2321 char **ppsz_options = NULL;
2322 int i, i_options = 0;
2324 if( !psz_mrl ) return 0;
2326 psz_mrl = psz_orig = strdup( psz_mrl );
2329 SKIPSPACE( psz_mrl );
2332 for( ; *psz_mrl; psz_mrl++ )
2334 if( (*psz_mrl == ' ' || *psz_mrl == '\t') && psz_mrl[1] == ':' )
2336 /* We have a complete item */
2339 if( (*psz_mrl == ' ' || *psz_mrl == '\t') &&
2340 (psz_mrl[1] == '"' || psz_mrl[1] == '\'') && psz_mrl[2] == ':')
2342 /* We have a complete item */
2347 if( *psz_mrl ) { *psz_mrl = 0; psz_mrl++; }
2348 SKIPTRAILINGSPACE( psz_item, psz_item + strlen( psz_item ) );
2350 /* Remove '"' and '\'' if necessary */
2351 if( *psz_item == '"' && psz_item[strlen(psz_item)-1] == '"' )
2352 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2353 if( *psz_item == '\'' && psz_item[strlen(psz_item)-1] == '\'' )
2354 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2356 if( !psz_item_mrl ) psz_item_mrl = psz_item;
2357 else if( *psz_item )
2360 ppsz_options = realloc( ppsz_options, i_options * sizeof(char *) );
2361 ppsz_options[i_options - 1] = &psz_item[1];
2364 if( *psz_mrl ) SKIPSPACE( psz_mrl );
2367 /* Now create a playlist item */
2370 p_item = input_ItemNew( p_intf, psz_item_mrl, psz_item_mrl );
2371 for( i = 0; i < i_options; i++ )
2373 vlc_input_item_AddOption( p_item, ppsz_options[i] );
2377 if( i_options ) free( ppsz_options );
2383 /*****************************************************************************
2384 * checkUpdates : check for updates
2385 ****************************************************************************/
2386 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg )
2388 update_iterator_t *p_uit;
2389 update_t *p_u = update_New( p_intf );
2390 if( p_u == NULL ) return;
2391 p_uit = update_iterator_New( p_u );
2396 if( strstr( psz_arg, "newer" ) )
2397 s |= UPDATE_RELEASE_STATUS_NEWER;
2398 if( strstr( psz_arg, "equal" ) )
2399 s |= UPDATE_RELEASE_STATUS_EQUAL;
2400 if( strstr( psz_arg, "older" ) )
2401 s |= UPDATE_RELEASE_STATUS_OLDER;
2402 if( s ) p_uit->i_rs = s;
2403 else p_uit->i_rs = UPDATE_RELEASE_STATUS_NEWER;
2405 if( strstr( psz_arg, "undef" ) )
2406 t |= UPDATE_FILE_TYPE_UNDEF;
2407 if( strstr( psz_arg, "info" ) )
2408 t |= UPDATE_FILE_TYPE_INFO;
2409 if( strstr( psz_arg, "source" ) )
2410 t |= UPDATE_FILE_TYPE_SOURCE;
2411 if( strstr( psz_arg, "binary" ) )
2412 t |= UPDATE_FILE_TYPE_BINARY;
2413 if( strstr( psz_arg, "plugin" ) )
2414 t |= UPDATE_FILE_TYPE_PLUGIN;
2415 if( t ) p_uit->i_t = t;
2417 update_Check( p_u, VLC_FALSE );
2418 update_iterator_Action( p_uit, UPDATE_MIRROR );
2419 msg_rc( "\nUsing mirror: %s (%s) [%s]",
2420 p_uit->mirror.psz_name,
2421 p_uit->mirror.psz_location,
2422 p_uit->mirror.psz_type );
2423 while( (s = update_iterator_Action( p_uit, UPDATE_FILE )) != UPDATE_FAIL )
2426 if( s & UPDATE_RELEASE )
2428 switch( p_uit->release.i_status )
2430 case UPDATE_RELEASE_STATUS_OLDER:
2431 psz_tmp = strdup( "older" );
2433 case UPDATE_RELEASE_STATUS_EQUAL:
2434 psz_tmp = strdup( "equal" );
2436 case UPDATE_RELEASE_STATUS_NEWER:
2437 psz_tmp = strdup( "newer" );
2440 psz_tmp = strdup( "?!?" );
2443 msg_rc( "\n+----[ VLC %s %s (%s) ] ",
2444 p_uit->release.psz_version,
2445 p_uit->release.psz_svn_revision,
2449 switch( p_uit->file.i_type )
2451 case UPDATE_FILE_TYPE_UNDEF:
2452 psz_tmp = strdup( "undef" );
2454 case UPDATE_FILE_TYPE_INFO:
2455 psz_tmp = strdup( "info" );
2457 case UPDATE_FILE_TYPE_SOURCE:
2458 psz_tmp = strdup( "source" );
2460 case UPDATE_FILE_TYPE_BINARY:
2461 psz_tmp = strdup( "binary" );
2463 case UPDATE_FILE_TYPE_PLUGIN:
2464 psz_tmp = strdup( "plugin" );
2467 psz_tmp = strdup( "?!?" );
2470 msg_rc( "| %s (%s)", p_uit->file.psz_description, psz_tmp );
2472 if( p_uit->file.l_size )
2474 if( p_uit->file.l_size > 1024 * 1024 * 1024 )
2475 asprintf( &psz_tmp, "(%ld GB)",
2476 p_uit->file.l_size / (1024*1024*1024) );
2477 if( p_uit->file.l_size > 1024 * 1024 )
2478 asprintf( &psz_tmp, "(%ld MB)",
2479 p_uit->file.l_size / (1024*1024) );
2480 else if( p_uit->file.l_size > 1024 )
2481 asprintf( &psz_tmp, "(%ld kB)",
2482 p_uit->file.l_size / 1024 );
2484 asprintf( &psz_tmp, "(%ld B)", p_uit->file.l_size );
2488 psz_tmp = strdup( "" );
2490 msg_rc( "| %s %s", p_uit->file.psz_url, psz_tmp );
2495 update_iterator_Delete( p_uit );
2497 update_Delete( p_u );