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 *****************************************************************************/
30 #include <stdlib.h> /* malloc(), free() */
33 #include <errno.h> /* ENOMEM */
41 #include <vlc_video.h>
43 #include <vlc_update.h>
49 #ifdef HAVE_SYS_TIME_H
50 # include <sys/time.h>
52 #include <sys/types.h>
54 #include "vlc_error.h"
60 #if defined(AF_UNIX) && !defined(AF_LOCAL)
61 # define AF_LOCAL AF_UNIX
64 #if defined(AF_LOCAL) && ! defined(WIN32)
68 #define MAX_LINE_LENGTH 256
69 #define STATUS_CHANGE "status change: "
71 /*****************************************************************************
73 *****************************************************************************/
74 static int Activate ( vlc_object_t * );
75 static void Deactivate ( vlc_object_t * );
76 static void Run ( intf_thread_t * );
78 static void Help ( intf_thread_t *, vlc_bool_t );
79 static void RegisterCallbacks( intf_thread_t * );
81 static vlc_bool_t ReadCommand( intf_thread_t *, char *, int * );
83 static input_item_t *parse_MRL( intf_thread_t *, char * );
85 static int Input ( vlc_object_t *, char const *,
86 vlc_value_t, vlc_value_t, void * );
87 static int Playlist ( vlc_object_t *, char const *,
88 vlc_value_t, vlc_value_t, void * );
89 static int Other ( vlc_object_t *, char const *,
90 vlc_value_t, vlc_value_t, void * );
91 static int Quit ( vlc_object_t *, char const *,
92 vlc_value_t, vlc_value_t, void * );
93 static int Intf ( vlc_object_t *, char const *,
94 vlc_value_t, vlc_value_t, void * );
95 static int Volume ( vlc_object_t *, char const *,
96 vlc_value_t, vlc_value_t, void * );
97 static int VolumeMove ( vlc_object_t *, char const *,
98 vlc_value_t, vlc_value_t, void * );
99 static int VideoConfig ( vlc_object_t *, char const *,
100 vlc_value_t, vlc_value_t, void * );
101 static int AudioConfig ( vlc_object_t *, char const *,
102 vlc_value_t, vlc_value_t, void * );
103 static int Menu ( vlc_object_t *, char const *,
104 vlc_value_t, vlc_value_t, void * );
105 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg );
107 /* Status Callbacks */
108 static int TimeOffsetChanged( vlc_object_t *, char const *,
109 vlc_value_t, vlc_value_t , void * );
110 static int VolumeChanged ( vlc_object_t *, char const *,
111 vlc_value_t, vlc_value_t, void * );
112 static int StateChanged ( vlc_object_t *, char const *,
113 vlc_value_t, vlc_value_t, void * );
114 static int RateChanged ( vlc_object_t *, char const *,
115 vlc_value_t, vlc_value_t, void * );
119 int *pi_socket_listen;
124 vlc_mutex_t status_lock;
125 playlist_status_t i_last_state;
133 #ifdef HAVE_VARIADIC_MACROS
134 # define msg_rc( psz_format, args... ) \
135 __msg_rc( p_intf, psz_format, ## args )
138 void __msg_rc( intf_thread_t *p_intf, const char *psz_fmt, ... )
141 va_start( args, psz_fmt );
143 if( p_intf->p_sys->i_socket == -1 )
145 utf8_vfprintf( stdout, psz_fmt, args );
150 net_vaPrintf( p_intf, p_intf->p_sys->i_socket, NULL, psz_fmt, args );
151 net_Write( p_intf, p_intf->p_sys->i_socket, NULL, (uint8_t*)"\r\n", 2 );
156 /*****************************************************************************
158 *****************************************************************************/
159 #define POS_TEXT N_("Show stream position")
160 #define POS_LONGTEXT N_("Show the current position in seconds within the " \
161 "stream from time to time." )
163 #define TTY_TEXT N_("Fake TTY")
164 #define TTY_LONGTEXT N_("Force the rc module to use stdin as if it was a TTY.")
166 #define UNIX_TEXT N_("UNIX socket command input")
167 #define UNIX_LONGTEXT N_("Accept commands over a Unix socket rather than " \
170 #define HOST_TEXT N_("TCP command input")
171 #define HOST_LONGTEXT N_("Accept commands over a socket rather than stdin. " \
172 "You can set the address and port the interface will bind to." )
175 #define QUIET_TEXT N_("Do not open a DOS command box interface")
176 #define QUIET_LONGTEXT N_( \
177 "By default the rc interface plugin will start a DOS command box. " \
178 "Enabling the quiet mode will not bring this command box but can also " \
179 "be pretty annoying when you want to stop VLC and no video window is " \
184 set_shortname( _("RC"));
185 set_category( CAT_INTERFACE );
186 set_subcategory( SUBCAT_INTERFACE_MAIN );
187 set_description( _("Remote control interface") );
188 add_bool( "rc-show-pos", 0, NULL, POS_TEXT, POS_LONGTEXT, VLC_TRUE );
190 add_bool( "rc-fake-tty", 0, NULL, TTY_TEXT, TTY_LONGTEXT, VLC_TRUE );
192 add_string( "rc-unix", 0, NULL, UNIX_TEXT, UNIX_LONGTEXT, VLC_TRUE );
193 add_string( "rc-host", 0, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
196 add_bool( "rc-quiet", 0, NULL, QUIET_TEXT, QUIET_LONGTEXT, VLC_FALSE );
199 set_capability( "interface", 20 );
200 set_callbacks( Activate, Deactivate );
203 /*****************************************************************************
204 * Activate: initialize and create stuff
205 *****************************************************************************/
206 static int Activate( vlc_object_t *p_this )
208 intf_thread_t *p_intf = (intf_thread_t*)p_this;
209 char *psz_host, *psz_unix_path;
210 int *pi_socket = NULL;
212 #if defined(HAVE_ISATTY) && !defined(WIN32)
213 /* Check that stdin is a TTY */
214 if( !config_GetInt( p_intf, "rc-fake-tty" ) && !isatty( 0 ) )
216 msg_Warn( p_intf, "fd 0 is not a TTY" );
221 psz_unix_path = config_GetPsz( p_intf, "rc-unix" );
226 #if !defined(AF_LOCAL) || defined(WIN32)
227 msg_Warn( p_intf, "your OS doesn't support filesystem sockets" );
228 free( psz_unix_path );
231 struct sockaddr_un addr;
234 memset( &addr, 0, sizeof(struct sockaddr_un) );
236 msg_Dbg( p_intf, "trying UNIX socket" );
238 if( (i_socket = socket( AF_LOCAL, SOCK_STREAM, 0 ) ) < 0 )
240 msg_Warn( p_intf, "can't open socket: %s", strerror(errno) );
241 free( psz_unix_path );
245 addr.sun_family = AF_LOCAL;
246 strncpy( addr.sun_path, psz_unix_path, sizeof( addr.sun_path ) );
247 addr.sun_path[sizeof( addr.sun_path ) - 1] = '\0';
249 if( (i_ret = bind( i_socket, (struct sockaddr*)&addr,
250 sizeof(struct sockaddr_un) ) ) < 0 )
252 msg_Warn( p_intf, "couldn't bind socket to address: %s",
254 free( psz_unix_path );
255 net_Close( i_socket );
259 if( ( i_ret = listen( i_socket, 1 ) ) < 0 )
261 msg_Warn( p_intf, "can't listen on socket: %s", strerror(errno));
262 free( psz_unix_path );
263 net_Close( i_socket );
267 /* FIXME: we need a core function to merge listening sockets sets */
268 pi_socket = calloc( 2, sizeof( int ) );
269 if( pi_socket == NULL )
271 free( psz_unix_path );
272 net_Close( i_socket );
275 pi_socket[0] = i_socket;
280 if( ( pi_socket == NULL ) &&
281 ( psz_host = config_GetPsz( p_intf, "rc-host" ) ) != NULL )
285 vlc_UrlParse( &url, psz_host, 0 );
287 msg_Dbg( p_intf, "base: %s, port: %d", url.psz_host, url.i_port );
289 pi_socket = net_ListenTCP(p_this, url.psz_host, url.i_port);
290 if( pi_socket == NULL )
292 msg_Warn( p_intf, "can't listen to %s port %i",
293 url.psz_host, url.i_port );
294 vlc_UrlClean( &url );
299 vlc_UrlClean( &url );
303 p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
306 msg_Err( p_intf, "no memory" );
310 p_intf->p_sys->pi_socket_listen = pi_socket;
311 p_intf->p_sys->i_socket = -1;
312 p_intf->p_sys->psz_unix_path = psz_unix_path;
313 vlc_mutex_init( p_intf, &p_intf->p_sys->status_lock );
314 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
316 /* Non-buffered stdout */
317 setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
319 p_intf->pf_run = Run;
322 p_intf->p_sys->b_quiet = config_GetInt( p_intf, "rc-quiet" );
323 if( !p_intf->p_sys->b_quiet ) { CONSOLE_INTRO_MSG; }
328 msg_rc( _("Remote control interface initialized. Type `help' for help.") );
332 /*****************************************************************************
333 * Deactivate: uninitialize and cleanup
334 *****************************************************************************/
335 static void Deactivate( vlc_object_t *p_this )
337 intf_thread_t *p_intf = (intf_thread_t*)p_this;
339 net_ListenClose( p_intf->p_sys->pi_socket_listen );
340 if( p_intf->p_sys->i_socket != -1 )
341 net_Close( p_intf->p_sys->i_socket );
342 if( p_intf->p_sys->psz_unix_path != NULL )
344 #if defined(AF_LOCAL) && !defined(WIN32)
345 unlink( p_intf->p_sys->psz_unix_path );
347 free( p_intf->p_sys->psz_unix_path );
349 vlc_mutex_destroy( &p_intf->p_sys->status_lock );
350 free( p_intf->p_sys );
353 /*****************************************************************************
354 * RegisterCallbacks: Register callbacks to dynamic variables
355 *****************************************************************************/
356 static void RegisterCallbacks( intf_thread_t *p_intf )
358 /* Register commands that will be cleaned up upon object destruction */
359 var_Create( p_intf, "quit", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
360 var_AddCallback( p_intf, "quit", Quit, NULL );
361 var_Create( p_intf, "intf", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
362 var_AddCallback( p_intf, "intf", Intf, NULL );
364 var_Create( p_intf, "add", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
365 var_AddCallback( p_intf, "add", Playlist, NULL );
366 var_Create( p_intf, "enqueue", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
367 var_AddCallback( p_intf, "enqueue", Playlist, NULL );
368 var_Create( p_intf, "playlist", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
369 var_AddCallback( p_intf, "playlist", Playlist, NULL );
370 var_Create( p_intf, "sort", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
371 var_AddCallback( p_intf, "sort", Playlist, NULL );
372 var_Create( p_intf, "play", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
373 var_AddCallback( p_intf, "play", Playlist, NULL );
374 var_Create( p_intf, "stop", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
375 var_AddCallback( p_intf, "stop", Playlist, NULL );
376 var_Create( p_intf, "clear", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
377 var_AddCallback( p_intf, "clear", Playlist, NULL );
378 var_Create( p_intf, "prev", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
379 var_AddCallback( p_intf, "prev", Playlist, NULL );
380 var_Create( p_intf, "next", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
381 var_AddCallback( p_intf, "next", Playlist, NULL );
382 var_Create( p_intf, "goto", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
383 var_AddCallback( p_intf, "goto", Playlist, NULL );
384 var_Create( p_intf, "status", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
385 var_AddCallback( p_intf, "status", Playlist, NULL );
387 /* marquee on the fly items */
388 var_Create( p_intf, "marq-marquee", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
389 var_AddCallback( p_intf, "marq-marquee", Other, NULL );
390 var_Create( p_intf, "marq-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
391 var_AddCallback( p_intf, "marq-x", Other, NULL );
392 var_Create( p_intf, "marq-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
393 var_AddCallback( p_intf, "marq-y", Other, NULL );
394 var_Create( p_intf, "marq-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
395 var_AddCallback( p_intf, "marq-position", Other, NULL );
396 var_Create( p_intf, "marq-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
397 var_AddCallback( p_intf, "marq-color", Other, NULL );
398 var_Create( p_intf, "marq-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
399 var_AddCallback( p_intf, "marq-opacity", Other, NULL );
400 var_Create( p_intf, "marq-timeout", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
401 var_AddCallback( p_intf, "marq-timeout", Other, NULL );
402 var_Create( p_intf, "marq-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
403 var_AddCallback( p_intf, "marq-size", Other, NULL );
405 var_Create( p_intf, "mosaic-alpha", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
406 var_AddCallback( p_intf, "mosaic-alpha", Other, NULL );
407 var_Create( p_intf, "mosaic-height", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
408 var_AddCallback( p_intf, "mosaic-height", Other, NULL );
409 var_Create( p_intf, "mosaic-width", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
410 var_AddCallback( p_intf, "mosaic-width", Other, NULL );
411 var_Create( p_intf, "mosaic-xoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
412 var_AddCallback( p_intf, "mosaic-xoffset", Other, NULL );
413 var_Create( p_intf, "mosaic-yoffset", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
414 var_AddCallback( p_intf, "mosaic-yoffset", Other, NULL );
415 var_Create( p_intf, "mosaic-align", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
416 var_AddCallback( p_intf, "mosaic-align", Other, NULL );
417 var_Create( p_intf, "mosaic-vborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
418 var_AddCallback( p_intf, "mosaic-vborder", Other, NULL );
419 var_Create( p_intf, "mosaic-hborder", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
420 var_AddCallback( p_intf, "mosaic-hborder", Other, NULL );
421 var_Create( p_intf, "mosaic-position",
422 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
423 var_AddCallback( p_intf, "mosaic-position", Other, NULL );
424 var_Create( p_intf, "mosaic-rows", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
425 var_AddCallback( p_intf, "mosaic-rows", Other, NULL );
426 var_Create( p_intf, "mosaic-cols", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
427 var_AddCallback( p_intf, "mosaic-cols", Other, NULL );
428 var_Create( p_intf, "mosaic-order", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
429 var_AddCallback( p_intf, "mosaic-order", Other, NULL );
430 var_Create( p_intf, "mosaic-keep-aspect-ratio",
431 VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
432 var_AddCallback( p_intf, "mosaic-keep-aspect-ratio", Other, NULL );
434 /* time on the fly items */
435 var_Create( p_intf, "time-format", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
436 var_AddCallback( p_intf, "time-format", Other, NULL );
437 var_Create( p_intf, "time-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
438 var_AddCallback( p_intf, "time-x", Other, NULL );
439 var_Create( p_intf, "time-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
440 var_AddCallback( p_intf, "time-y", Other, NULL );
441 var_Create( p_intf, "time-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
442 var_AddCallback( p_intf, "time-position", Other, NULL );
443 var_Create( p_intf, "time-color", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
444 var_AddCallback( p_intf, "time-color", Other, NULL );
445 var_Create( p_intf, "time-opacity", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
446 var_AddCallback( p_intf, "time-opacity", Other, NULL );
447 var_Create( p_intf, "time-size", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
448 var_AddCallback( p_intf, "time-size", Other, NULL );
450 /* logo on the fly items */
451 var_Create( p_intf, "logo-file", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
452 var_AddCallback( p_intf, "logo-file", Other, NULL );
453 var_Create( p_intf, "logo-x", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
454 var_AddCallback( p_intf, "logo-x", Other, NULL );
455 var_Create( p_intf, "logo-y", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
456 var_AddCallback( p_intf, "logo-y", Other, NULL );
457 var_Create( p_intf, "logo-position", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
458 var_AddCallback( p_intf, "logo-position", Other, NULL );
459 var_Create( p_intf, "logo-transparency", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
460 var_AddCallback( p_intf, "logo-transparency", Other, NULL );
462 /* OSD menu commands */
463 var_Create( p_intf, "menu", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
464 var_AddCallback( p_intf, "menu", Menu, NULL );
467 var_Create( p_intf, "pause", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
468 var_AddCallback( p_intf, "pause", Input, NULL );
469 var_Create( p_intf, "seek", VLC_VAR_INTEGER | VLC_VAR_ISCOMMAND );
470 var_AddCallback( p_intf, "seek", Input, NULL );
471 var_Create( p_intf, "title", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
472 var_AddCallback( p_intf, "title", Input, NULL );
473 var_Create( p_intf, "title_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
474 var_AddCallback( p_intf, "title_n", Input, NULL );
475 var_Create( p_intf, "title_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
476 var_AddCallback( p_intf, "title_p", Input, NULL );
477 var_Create( p_intf, "chapter", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
478 var_AddCallback( p_intf, "chapter", Input, NULL );
479 var_Create( p_intf, "chapter_n", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
480 var_AddCallback( p_intf, "chapter_n", Input, NULL );
481 var_Create( p_intf, "chapter_p", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
482 var_AddCallback( p_intf, "chapter_p", Input, NULL );
484 var_Create( p_intf, "fastforward", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
485 var_AddCallback( p_intf, "fastforward", Input, NULL );
486 var_Create( p_intf, "rewind", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
487 var_AddCallback( p_intf, "rewind", Input, NULL );
488 var_Create( p_intf, "faster", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
489 var_AddCallback( p_intf, "faster", Input, NULL );
490 var_Create( p_intf, "slower", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
491 var_AddCallback( p_intf, "slower", Input, NULL );
492 var_Create( p_intf, "normal", VLC_VAR_VOID | VLC_VAR_ISCOMMAND );
493 var_AddCallback( p_intf, "normal", Input, NULL );
495 var_Create( p_intf, "atrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
496 var_AddCallback( p_intf, "atrack", Input, NULL );
497 var_Create( p_intf, "vtrack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
498 var_AddCallback( p_intf, "vtrack", Input, NULL );
499 var_Create( p_intf, "strack", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
500 var_AddCallback( p_intf, "strack", Input, NULL );
503 var_Create( p_intf, "vratio", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
504 var_AddCallback( p_intf, "vratio", VideoConfig, NULL );
505 var_Create( p_intf, "vcrop", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
506 var_AddCallback( p_intf, "vcrop", VideoConfig, NULL );
507 var_Create( p_intf, "vzoom", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
508 var_AddCallback( p_intf, "vzoom", VideoConfig, NULL );
511 var_Create( p_intf, "volume", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
512 var_AddCallback( p_intf, "volume", Volume, NULL );
513 var_Create( p_intf, "volup", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
514 var_AddCallback( p_intf, "volup", VolumeMove, NULL );
515 var_Create( p_intf, "voldown", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
516 var_AddCallback( p_intf, "voldown", VolumeMove, NULL );
517 var_Create( p_intf, "adev", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
518 var_AddCallback( p_intf, "adev", AudioConfig, NULL );
519 var_Create( p_intf, "achan", VLC_VAR_STRING | VLC_VAR_ISCOMMAND );
520 var_AddCallback( p_intf, "achan", AudioConfig, NULL );
523 /*****************************************************************************
525 *****************************************************************************
526 * This part of the interface is in a separate thread so that we can call
527 * exec() from within it without annoying the rest of the program.
528 *****************************************************************************/
529 static void Run( intf_thread_t *p_intf )
531 input_thread_t * p_input;
532 playlist_t * p_playlist;
534 char p_buffer[ MAX_LINE_LENGTH + 1 ];
535 vlc_bool_t b_showpos = config_GetInt( p_intf, "rc-show-pos" );
536 vlc_bool_t b_longhelp = VLC_FALSE;
546 /* Register commands that will be cleaned up upon object destruction */
547 RegisterCallbacks( p_intf );
549 /* status callbacks */
550 /* Listen to audio volume updates */
551 var_AddCallback( p_intf->p_libvlc, "volume-change", VolumeChanged, p_intf );
554 /* Get the file descriptor of the console input */
555 p_intf->p_sys->hConsoleIn = GetStdHandle(STD_INPUT_HANDLE);
556 if( p_intf->p_sys->hConsoleIn == INVALID_HANDLE_VALUE )
558 msg_Err( p_intf, "couldn't find user input handle" );
559 p_intf->b_die = VLC_TRUE;
563 while( !intf_ShouldDie( p_intf ) )
565 char *psz_cmd, *psz_arg;
566 vlc_bool_t b_complete;
568 if( p_intf->p_sys->pi_socket_listen != NULL &&
569 p_intf->p_sys->i_socket == -1 )
571 p_intf->p_sys->i_socket =
572 net_Accept( p_intf, p_intf->p_sys->pi_socket_listen, 0 );
575 b_complete = ReadCommand( p_intf, p_buffer, &i_size );
577 /* Manage the input part */
578 if( p_input == NULL )
582 p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
587 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
591 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
595 /* New input has been registered */
598 if( !p_input->b_dead || !p_input->b_die )
600 msg_rc( STATUS_CHANGE "( new input: %s )", p_input->input.p_item->psz_uri );
601 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
603 var_AddCallback( p_input, "state", StateChanged, p_intf );
604 var_AddCallback( p_input, "rate-faster", RateChanged, p_intf );
605 var_AddCallback( p_input, "rate-slower", RateChanged, p_intf );
606 var_AddCallback( p_input, "rate", RateChanged, p_intf );
607 var_AddCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
610 else if( p_input->b_dead )
612 var_DelCallback( p_input, "state", StateChanged, p_intf );
613 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
614 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
615 var_DelCallback( p_input, "rate", RateChanged, p_intf );
616 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
617 vlc_object_release( p_input );
622 vlc_mutex_lock( &p_playlist->object_lock );
623 p_intf->p_sys->i_last_state = (int) PLAYLIST_STOPPED;
624 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
625 vlc_mutex_unlock( &p_playlist->object_lock );
629 if( (p_input != NULL) && !p_input->b_dead && !p_input->b_die &&
630 (p_playlist != NULL) )
632 vlc_mutex_lock( &p_playlist->object_lock );
633 if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
634 (p_playlist->status.i_status == PLAYLIST_STOPPED) )
636 p_intf->p_sys->i_last_state = PLAYLIST_STOPPED;
637 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
639 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
640 (p_playlist->status.i_status == PLAYLIST_RUNNING) )
642 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
643 msg_rc( STATUS_CHANGE "( play state: 1 )" );
645 else if( (p_intf->p_sys->i_last_state != p_playlist->status.i_status) &&
646 (p_playlist->status.i_status == PLAYLIST_PAUSED) )
648 p_intf->p_sys->i_last_state = p_playlist->status.i_status;
649 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
651 vlc_mutex_unlock( &p_playlist->object_lock );
654 if( p_input && b_showpos )
656 i_newpos = 100 * var_GetFloat( p_input, "position" );
657 if( i_oldpos != i_newpos )
660 msg_rc( "pos: %d%%", i_newpos );
664 /* Is there something to do? */
665 if( !b_complete ) continue;
668 /* Skip heading spaces */
670 while( *psz_cmd == ' ' )
675 /* Split psz_cmd at the first space and make sure that
676 * psz_arg is valid */
677 psz_arg = strchr( psz_cmd, ' ' );
681 while( *psz_arg == ' ' )
691 /* If the user typed a registered local command, try it */
692 if( var_Type( p_intf, psz_cmd ) & VLC_VAR_ISCOMMAND )
697 val.psz_string = psz_arg;
698 i_ret = var_Set( p_intf, psz_cmd, val );
699 msg_rc( "%s: returned %i (%s)",
700 psz_cmd, i_ret, vlc_error( i_ret ) );
702 /* Or maybe it's a global command */
703 else if( var_Type( p_intf->p_libvlc_global, psz_cmd ) & VLC_VAR_ISCOMMAND )
708 val.psz_string = psz_arg;
709 /* FIXME: it's a global command, but we should pass the
710 * local object as an argument, not p_intf->p_libvlc_global. */
711 i_ret = var_Set( p_intf->p_libvlc_global, psz_cmd, val );
714 msg_rc( "%s: returned %i (%s)",
715 psz_cmd, i_ret, vlc_error( i_ret ) );
718 else if( !strcmp( psz_cmd, "logout" ) )
720 /* Close connection */
721 if( p_intf->p_sys->i_socket != -1 )
723 net_Close( p_intf->p_sys->i_socket );
725 p_intf->p_sys->i_socket = -1;
727 else if( !strcmp( psz_cmd, "info" ) )
732 vlc_mutex_lock( &p_input->input.p_item->lock );
733 for ( i = 0; i < p_input->input.p_item->i_categories; i++ )
735 info_category_t *p_category =
736 p_input->input.p_item->pp_categories[i];
738 msg_rc( "+----[ %s ]", p_category->psz_name );
740 for ( j = 0; j < p_category->i_infos; j++ )
742 info_t *p_info = p_category->pp_infos[j];
743 msg_rc( "| %s: %s", p_info->psz_name,
748 msg_rc( "+----[ end of stream info ]" );
749 vlc_mutex_unlock( &p_input->input.p_item->lock );
753 msg_rc( "no input" );
756 else if( !strcmp( psz_cmd, "is_playing" ) )
767 else if( !strcmp( psz_cmd, "get_time" ) )
776 var_Get( p_input, "time", &time );
777 msg_rc( "%i", time.i_time / 1000000);
780 else if( !strcmp( psz_cmd, "get_length" ) )
789 var_Get( p_input, "length", &time );
790 msg_rc( "%i", time.i_time / 1000000);
793 else if( !strcmp( psz_cmd, "get_title" ) )
801 msg_rc( "%s", p_input->input.p_item->psz_name );
804 else if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "h", 1 )
805 || !strncmp( psz_cmd, "H", 1 ) || !strncmp( psz_cmd, "?", 1 ) )
807 if( !strcmp( psz_cmd, "longhelp" ) || !strncmp( psz_cmd, "H", 1 ) )
808 b_longhelp = VLC_TRUE;
809 else b_longhelp = VLC_FALSE;
811 Help( p_intf, b_longhelp );
813 else if( !strcmp( psz_cmd, "check-updates" ) )
815 checkUpdates( p_intf, psz_arg );
817 else switch( psz_cmd[0] )
823 vout_thread_t *p_vout;
824 p_vout = vlc_object_find( p_input,
825 VLC_OBJECT_VOUT, FIND_CHILD );
830 vlc_bool_t b_update = VLC_FALSE;
831 var_Get( p_vout, "fullscreen", &val );
832 val.b_bool = !val.b_bool;
833 if( !strncmp(psz_arg, "on", 2) && (val.b_bool == VLC_TRUE) )
836 val.b_bool = VLC_TRUE;
838 else if( !strncmp(psz_arg, "off", 3) && (val.b_bool == VLC_FALSE) )
841 val.b_bool = VLC_FALSE;
843 else if( strncmp(psz_arg, "off", 3) && strncmp(psz_arg, "on", 2) )
845 if( b_update ) var_Set( p_vout, "fullscreen", val );
846 vlc_object_release( p_vout );
857 /* Ignore empty lines */
861 msg_rc(_("Unknown command `%s'. Type `help' for help."), psz_cmd);
865 /* Command processed */
866 i_size = 0; p_buffer[0] = 0;
869 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
870 msg_rc( STATUS_CHANGE "( quit )" );
874 var_DelCallback( p_input, "state", StateChanged, p_intf );
875 var_DelCallback( p_input, "rate-faster", RateChanged, p_intf );
876 var_DelCallback( p_input, "rate-slower", RateChanged, p_intf );
877 var_DelCallback( p_input, "rate", RateChanged, p_intf );
878 var_DelCallback( p_input, "time-offset", TimeOffsetChanged, p_intf );
879 vlc_object_release( p_input );
885 vlc_object_release( p_playlist );
889 var_DelCallback( p_intf->p_libvlc, "volume-change", VolumeChanged, p_intf );
892 static void Help( intf_thread_t *p_intf, vlc_bool_t b_longhelp)
894 msg_rc(_("+----[ Remote control commands ]"));
896 msg_rc(_("| add XYZ . . . . . . . . . . add XYZ to playlist"));
897 msg_rc(_("| enqueue XYZ . . . . . . . queue XYZ to playlist"));
898 msg_rc(_("| playlist . . . show items currently in playlist"));
899 msg_rc(_("| play . . . . . . . . . . . . . . . . play stream"));
900 msg_rc(_("| stop . . . . . . . . . . . . . . . . stop stream"));
901 msg_rc(_("| next . . . . . . . . . . . . next playlist item"));
902 msg_rc(_("| prev . . . . . . . . . . previous playlist item"));
903 msg_rc(_("| goto . . . . . . . . . . . . goto item at index"));
904 msg_rc(_("| clear . . . . . . . . . . . clear the playlist"));
905 msg_rc(_("| status . . . . . . . . . current playlist status"));
906 msg_rc(_("| title [X] . . . . set/get title in current item"));
907 msg_rc(_("| title_n . . . . . . next title in current item"));
908 msg_rc(_("| title_p . . . . previous title in current item"));
909 msg_rc(_("| chapter [X] . . set/get chapter in current item"));
910 msg_rc(_("| chapter_n . . . . next chapter in current item"));
911 msg_rc(_("| chapter_p . . previous chapter in current item"));
913 msg_rc(_("| seek X . seek in seconds, for instance `seek 12'"));
914 msg_rc(_("| pause . . . . . . . . . . . . . . toggle pause"));
915 msg_rc(_("| fastforward . . . . . . . set to maximum rate"));
916 msg_rc(_("| rewind . . . . . . . . . . set to minimum rate"));
917 msg_rc(_("| faster . . . . . . . . faster playing of stream"));
918 msg_rc(_("| slower . . . . . . . . slower playing of stream"));
919 msg_rc(_("| normal . . . . . . . . normal playing of stream"));
920 msg_rc(_("| f [on|off] . . . . . . . . . . toggle fullscreen"));
921 msg_rc(_("| info . . . information about the current stream"));
922 msg_rc(_("| get_time . . seconds elapsed since stream's beginning"));
923 msg_rc(_("| is_playing . . 1 if a stream plays, 0 otherwise"));
924 msg_rc(_("| get_title . . . the title of the current stream"));
925 msg_rc(_("| get_length . . the length of the current stream"));
927 msg_rc(_("| volume [X] . . . . . . . . set/get audio volume"));
928 msg_rc(_("| volup [X] . . . . . raise audio volume X steps"));
929 msg_rc(_("| voldown [X] . . . . lower audio volume X steps"));
930 msg_rc(_("| adev [X] . . . . . . . . . set/get audio device"));
931 msg_rc(_("| achan [X]. . . . . . . . set/get audio channels"));
932 msg_rc(_("| atrack [X] . . . . . . . . . set/get audio track"));
933 msg_rc(_("| vtrack [X] . . . . . . . . . set/get video track"));
934 msg_rc(_("| vratio [X] . . . . . set/get video aspect ratio"));
935 msg_rc(_("| vcrop [X] . . . . . . . . . set/get video crop"));
936 msg_rc(_("| vzoom [X] . . . . . . . . . set/get video zoom"));
937 msg_rc(_("| strack [X] . . . . . . . set/get subtitles track"));
938 msg_rc(_("| menu [on|off|up|down|left|right|select] use menu"));
943 msg_rc(_("| marq-marquee STRING . . overlay STRING in video"));
944 msg_rc(_("| marq-x X . . . . . . . . . . . .offset from left"));
945 msg_rc(_("| marq-y Y . . . . . . . . . . . . offset from top"));
946 msg_rc(_("| marq-position #. . . .relative position control"));
947 msg_rc(_("| marq-color # . . . . . . . . . . font color, RGB"));
948 msg_rc(_("| marq-opacity # . . . . . . . . . . . . . opacity"));
949 msg_rc(_("| marq-timeout T. . . . . . . . . . timeout, in ms"));
950 msg_rc(_("| marq-size # . . . . . . . . font size, in pixels"));
952 msg_rc(_("| time-format STRING . . . overlay STRING in video"));
953 msg_rc(_("| time-x X . . . . . . . . . . . .offset from left"));
954 msg_rc(_("| time-y Y . . . . . . . . . . . . offset from top"));
955 msg_rc(_("| time-position #. . . . . . . . relative position"));
956 msg_rc(_("| time-color # . . . . . . . . . . font color, RGB"));
957 msg_rc(_("| time-opacity # . . . . . . . . . . . . . opacity"));
958 msg_rc(_("| time-size # . . . . . . . . font size, in pixels"));
960 msg_rc(_("| logo-file STRING . . .the overlay file path/name"));
961 msg_rc(_("| logo-x X . . . . . . . . . . . .offset from left"));
962 msg_rc(_("| logo-y Y . . . . . . . . . . . . offset from top"));
963 msg_rc(_("| logo-position #. . . . . . . . relative position"));
964 msg_rc(_("| logo-transparency #. . . . . . . . .transparency"));
966 msg_rc(_("| mosaic-alpha # . . . . . . . . . . . . . . alpha"));
967 msg_rc(_("| mosaic-height #. . . . . . . . . . . . . .height"));
968 msg_rc(_("| mosaic-width # . . . . . . . . . . . . . . width"));
969 msg_rc(_("| mosaic-xoffset # . . . .top left corner position"));
970 msg_rc(_("| mosaic-yoffset # . . . .top left corner position"));
971 msg_rc(_("| mosaic-align 0..2,4..6,8..10. . .mosaic alignment"));
972 msg_rc(_("| mosaic-vborder # . . . . . . . . vertical border"));
973 msg_rc(_("| mosaic-hborder # . . . . . . . horizontal border"));
974 msg_rc(_("| mosaic-position {0=auto,1=fixed} . . . .position"));
975 msg_rc(_("| mosaic-rows #. . . . . . . . . . .number of rows"));
976 msg_rc(_("| mosaic-cols #. . . . . . . . . . .number of cols"));
977 msg_rc(_("| mosaic-order id(,id)* . . . . order of pictures "));
978 msg_rc(_("| mosaic-keep-aspect-ratio {0,1} . . .aspect ratio"));
980 msg_rc(_("| check-updates [newer] [equal] [older]\n"
981 "| [undef] [info] [source] [binary] [plugin]"));
984 msg_rc(_("| help . . . . . . . . . . . . . this help message"));
985 msg_rc(_("| longhelp . . . . . . . . . a longer help message"));
986 msg_rc(_("| logout . . . . . exit (if in socket connection)"));
987 msg_rc(_("| quit . . . . . . . . . . . . . . . . . quit vlc"));
989 msg_rc(_("+----[ end of help ]"));
992 /********************************************************************
993 * Status callback routines
994 ********************************************************************/
995 static int TimeOffsetChanged( vlc_object_t *p_this, char const *psz_cmd,
996 vlc_value_t oldval, vlc_value_t newval, void *p_data )
998 intf_thread_t *p_intf = (intf_thread_t*)p_data;
999 input_thread_t *p_input = NULL;
1001 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1002 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1005 msg_rc( STATUS_CHANGE "( time-offset: %d )", var_GetInteger( p_input, "time-offset" ) );
1006 vlc_object_release( p_input );
1008 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1012 static int VolumeChanged( vlc_object_t *p_this, char const *psz_cmd,
1013 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1015 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1017 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1018 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_this, "volume") );
1019 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1023 static int StateChanged( vlc_object_t *p_this, char const *psz_cmd,
1024 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1026 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1027 playlist_t *p_playlist = NULL;
1028 input_thread_t *p_input = NULL;
1030 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1031 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1034 p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
1038 switch( p_playlist->status.i_status )
1040 case PLAYLIST_STOPPED:
1041 strncpy( &cmd[0], "stop", 4);
1044 case PLAYLIST_RUNNING:
1045 strncpy( &cmd[0], "play", 4);
1048 case PLAYLIST_PAUSED:
1049 strncpy( &cmd[0], "pause", 5);
1052 } /* var_GetInteger( p_input, "state" ) */
1053 msg_rc( STATUS_CHANGE "( %s state: %d )", &cmd[0], newval.i_int );
1054 vlc_object_release( p_playlist );
1056 vlc_object_release( p_input );
1058 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1062 static int RateChanged( vlc_object_t *p_this, char const *psz_cmd,
1063 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1065 intf_thread_t *p_intf = (intf_thread_t*)p_data;
1066 input_thread_t *p_input = NULL;
1068 vlc_mutex_lock( &p_intf->p_sys->status_lock );
1069 p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1072 msg_rc( STATUS_CHANGE "( new rate: %d )", var_GetInteger( p_input, "rate" ) );
1073 vlc_object_release( p_input );
1075 vlc_mutex_unlock( &p_intf->p_sys->status_lock );
1079 /********************************************************************
1081 ********************************************************************/
1082 static int Input( vlc_object_t *p_this, char const *psz_cmd,
1083 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1085 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1086 input_thread_t *p_input;
1089 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1090 if( !p_input ) return VLC_ENOOBJ;
1092 var_Get( p_input, "state", &val );
1093 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
1094 ( strcmp( psz_cmd, "pause" ) != 0 ) )
1096 msg_rc( _("Press menu select or pause to continue.") );
1097 vlc_object_release( p_input );
1098 return VLC_EGENERIC;
1101 /* Parse commands that only require an input */
1102 if( !strcmp( psz_cmd, "pause" ) )
1104 val.i_int = config_GetInt( p_intf, "key-play-pause" );
1105 var_Set( p_intf->p_libvlc, "key-pressed", val );
1106 vlc_object_release( p_input );
1109 else if( !strcmp( psz_cmd, "seek" ) )
1111 if( strlen( newval.psz_string ) > 0 &&
1112 newval.psz_string[strlen( newval.psz_string ) - 1] == '%' )
1114 val.f_float = (float)atoi( newval.psz_string ) / 100.0;
1115 var_Set( p_input, "position", val );
1119 val.i_time = ((int64_t)atoi( newval.psz_string )) * 1000000;
1120 var_Set( p_input, "time", val );
1122 vlc_object_release( p_input );
1125 else if ( !strcmp( psz_cmd, "fastforward" ) )
1127 val.i_int = config_GetInt( p_intf, "key-jump+extrashort" );
1128 var_Set( p_intf->p_libvlc, "key-pressed", val );
1129 vlc_object_release( p_input );
1132 else if ( !strcmp( psz_cmd, "rewind" ) )
1134 val.i_int = config_GetInt( p_intf, "key-jump-extrashort" );
1135 var_Set( p_intf->p_libvlc, "key-pressed", val );
1136 vlc_object_release( p_input );
1139 else if ( !strcmp( psz_cmd, "faster" ) )
1141 val.b_bool = VLC_TRUE;
1142 var_Set( p_input, "rate-faster", val );
1143 vlc_object_release( p_input );
1146 else if ( !strcmp( psz_cmd, "slower" ) )
1148 val.b_bool = VLC_TRUE;
1149 var_Set( p_input, "rate-slower", val );
1150 vlc_object_release( p_input );
1153 else if ( !strcmp( psz_cmd, "normal" ) )
1155 val.i_int = INPUT_RATE_DEFAULT;
1156 var_Set( p_input, "rate", val );
1157 vlc_object_release( p_input );
1160 else if( !strcmp( psz_cmd, "chapter" ) ||
1161 !strcmp( psz_cmd, "chapter_n" ) ||
1162 !strcmp( psz_cmd, "chapter_p" ) )
1164 if( !strcmp( psz_cmd, "chapter" ) )
1166 if ( *newval.psz_string )
1169 val.i_int = atoi( newval.psz_string );
1170 var_Set( p_input, "chapter", val );
1174 vlc_value_t val_list;
1177 var_Get( p_input, "chapter", &val );
1178 var_Change( p_input, "chapter", VLC_VAR_GETCHOICES,
1180 msg_rc( "Currently playing chapter %d/%d.",
1181 val.i_int, val_list.p_list->i_count );
1182 var_Change( p_this, "chapter", VLC_VAR_FREELIST,
1186 else if( !strcmp( psz_cmd, "chapter_n" ) )
1188 val.b_bool = VLC_TRUE;
1189 var_Set( p_input, "next-chapter", val );
1191 else if( !strcmp( psz_cmd, "chapter_p" ) )
1193 val.b_bool = VLC_TRUE;
1194 var_Set( p_input, "prev-chapter", val );
1196 vlc_object_release( p_input );
1199 else if( !strcmp( psz_cmd, "title" ) ||
1200 !strcmp( psz_cmd, "title_n" ) ||
1201 !strcmp( psz_cmd, "title_p" ) )
1203 if( !strcmp( psz_cmd, "title" ) )
1205 if ( *newval.psz_string )
1208 val.i_int = atoi( newval.psz_string );
1209 var_Set( p_input, "title", val );
1213 vlc_value_t val_list;
1216 var_Get( p_input, "title", &val );
1217 var_Change( p_input, "title", VLC_VAR_GETCHOICES,
1219 msg_rc( "Currently playing title %d/%d.",
1220 val.i_int, val_list.p_list->i_count );
1221 var_Change( p_this, "title", VLC_VAR_FREELIST,
1225 else if( !strcmp( psz_cmd, "title_n" ) )
1227 val.b_bool = VLC_TRUE;
1228 var_Set( p_input, "next-title", val );
1230 else if( !strcmp( psz_cmd, "title_p" ) )
1232 val.b_bool = VLC_TRUE;
1233 var_Set( p_input, "prev-title", val );
1236 vlc_object_release( p_input );
1239 else if( !strcmp( psz_cmd, "atrack" )
1240 || !strcmp( psz_cmd, "vtrack" )
1241 || !strcmp( psz_cmd, "strack" ) )
1244 vlc_value_t val_name;
1247 if( !strcmp( psz_cmd, "atrack" ) )
1249 psz_variable = "audio-es";
1251 else if( !strcmp( psz_cmd, "vtrack" ) )
1253 psz_variable = "video-es";
1257 psz_variable = "spu-es";
1260 /* Get the descriptive name of the variable */
1261 var_Change( p_input, psz_variable, VLC_VAR_GETTEXT,
1263 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1265 if( newval.psz_string && *newval.psz_string )
1269 val.i_int = atoi( newval.psz_string );
1271 i_error = var_Set( p_input, psz_variable, val );
1276 vlc_value_t val, text;
1279 if ( var_Get( p_input, psz_variable, &val ) < 0 )
1281 vlc_object_release( p_input );
1282 return VLC_EGENERIC;
1284 i_value = val.i_int;
1286 if ( var_Change( p_input, psz_variable,
1287 VLC_VAR_GETLIST, &val, &text ) < 0 )
1289 vlc_object_release( p_input );
1290 return VLC_EGENERIC;
1293 msg_rc( "+----[ %s ]", val_name.psz_string );
1294 for ( i = 0; i < val.p_list->i_count; i++ )
1296 if ( i_value == val.p_list->p_values[i].i_int )
1297 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
1298 text.p_list->p_values[i].psz_string );
1300 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
1301 text.p_list->p_values[i].psz_string );
1303 var_Change( p_input, psz_variable, VLC_VAR_FREELIST,
1305 msg_rc( "+----[ end of %s ]", val_name.psz_string );
1307 if( val_name.psz_string ) free( val_name.psz_string );
1309 i_error = VLC_SUCCESS;
1311 vlc_object_release( p_input );
1315 /* Never reached. */
1316 vlc_object_release( p_input );
1317 return VLC_EGENERIC;
1320 static int Playlist( vlc_object_t *p_this, char const *psz_cmd,
1321 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1323 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1324 playlist_t *p_playlist = pl_Yield( p_this );
1327 if( p_playlist->p_input )
1330 var_Get( p_playlist->p_input, "state", &val );
1331 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1333 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1334 vlc_object_release( p_playlist );
1336 return VLC_EGENERIC;
1341 /* Parse commands that require a playlist */
1342 if( !strcmp( psz_cmd, "prev" ) )
1344 playlist_Prev( p_playlist );
1346 else if( !strcmp( psz_cmd, "next" ) )
1348 playlist_Next( p_playlist );
1350 else if( !strcmp( psz_cmd, "play" ) )
1352 msg_Warn( p_playlist, "play" );
1353 playlist_Play( p_playlist );
1355 else if (!strcmp( psz_cmd, "goto" ) )
1357 msg_rc( _("goto is deprecated" ) );
1358 msg_Err( p_playlist, "goto is deprecated" );
1360 else if( !strcmp( psz_cmd, "stop" ) )
1362 playlist_Stop( p_playlist );
1364 else if( !strcmp( psz_cmd, "clear" ) )
1366 playlist_Stop( p_playlist );
1367 vlc_mutex_lock( &p_playlist->object_lock );
1368 playlist_Clear( p_playlist );
1369 vlc_mutex_unlock( &p_playlist->object_lock );
1371 else if( !strcmp( psz_cmd, "add" ) &&
1372 newval.psz_string && *newval.psz_string )
1374 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1378 msg_rc( "Trying to add %s to playlist.", newval.psz_string );
1379 playlist_PlaylistAddInput( p_playlist, p_item,
1380 PLAYLIST_GO|PLAYLIST_APPEND, PLAYLIST_END );
1383 else if( !strcmp( psz_cmd, "enqueue" ) &&
1384 newval.psz_string && *newval.psz_string )
1386 input_item_t *p_item = parse_MRL( p_intf, newval.psz_string );
1390 msg_rc( "trying to enqueue %s to playlist", newval.psz_string );
1391 playlist_PlaylistAddInput( p_playlist, p_item,
1392 PLAYLIST_APPEND, PLAYLIST_END );
1395 else if( !strcmp( psz_cmd, "playlist" ) )
1397 msg_Dbg( p_playlist, "Dumping category" );
1398 playlist_NodeDump( p_playlist, p_playlist->p_root_category, 0 );
1399 msg_Dbg( p_playlist, "Dumping Onelevel" );
1400 playlist_NodeDump( p_playlist, p_playlist->p_root_onelevel, 0 );
1402 else if( !strcmp( psz_cmd, "sort" ))
1404 playlist_RecursiveNodeSort( p_playlist, p_playlist->p_root_onelevel,
1405 SORT_ARTIST, ORDER_NORMAL );
1407 else if( !strcmp( psz_cmd, "status" ) )
1409 if( p_playlist->p_input )
1411 /* Replay the current state of the system. */
1412 msg_rc( STATUS_CHANGE "( new input: %s )", p_playlist->p_input->input.p_item->psz_uri );
1413 msg_rc( STATUS_CHANGE "( audio volume: %d )", config_GetInt( p_intf, "volume" ));
1415 vlc_mutex_lock( &p_playlist->object_lock );
1416 switch( p_playlist->status.i_status )
1418 case PLAYLIST_STOPPED:
1419 msg_rc( STATUS_CHANGE "( stop state: 0 )" );
1421 case PLAYLIST_RUNNING:
1422 msg_rc( STATUS_CHANGE "( play state: 1 )" );
1424 case PLAYLIST_PAUSED:
1425 msg_rc( STATUS_CHANGE "( pause state: 2 )" );
1428 msg_rc( STATUS_CHANGE "( state unknown )" );
1431 vlc_mutex_unlock( &p_playlist->object_lock );
1440 msg_rc( "unknown command!" );
1443 vlc_object_release( p_playlist );
1447 static int Other( vlc_object_t *p_this, char const *psz_cmd,
1448 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1450 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1451 vlc_object_t *p_playlist;
1453 vlc_object_t *p_input;
1455 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1461 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1464 vlc_object_release( p_playlist );
1470 var_Get( p_input, "state", &val );
1471 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1473 msg_rc( _("Type 'pause' to continue.") );
1474 vlc_object_release( p_playlist );
1475 vlc_object_release( p_input );
1476 return VLC_EGENERIC;
1480 /* Parse miscellaneous commands */
1481 if( !strcmp( psz_cmd, "marq-marquee" ) )
1483 if( strlen( newval.psz_string ) > 0 )
1485 val.psz_string = newval.psz_string;
1486 var_Set( p_input->p_libvlc_global, "marq-marquee", val );
1490 val.psz_string = "";
1491 var_Set( p_input->p_libvlc_global, "marq-marquee", val);
1494 else if( !strcmp( psz_cmd, "marq-x" ) )
1496 if( strlen( newval.psz_string ) > 0)
1498 val.i_int = atoi( newval.psz_string );
1499 var_Set( p_input->p_libvlc_global, "marq-x", val );
1502 else if( !strcmp( psz_cmd, "marq-y" ) )
1504 if( strlen( newval.psz_string ) > 0)
1506 val.i_int = atoi( newval.psz_string );
1507 var_Set( p_input->p_libvlc_global, "marq-y", val );
1510 else if( !strcmp( psz_cmd, "marq-position" ) )
1512 if( strlen( newval.psz_string ) > 0)
1514 val.i_int = atoi( newval.psz_string );
1515 var_Set( p_input->p_libvlc_global, "marq-position", val );
1518 else if( !strcmp( psz_cmd, "marq-color" ) )
1520 if( strlen( newval.psz_string ) > 0)
1522 val.i_int = strtol( newval.psz_string, NULL, 0 );
1523 var_Set( p_input->p_libvlc_global, "marq-color", val );
1526 else if( !strcmp( psz_cmd, "marq-opacity" ) )
1528 if( strlen( newval.psz_string ) > 0)
1530 val.i_int = strtol( newval.psz_string, NULL, 0 );
1531 var_Set( p_input->p_libvlc_global, "marq-opacity", val );
1534 else if( !strcmp( psz_cmd, "marq-size" ) )
1536 if( strlen( newval.psz_string ) > 0)
1538 val.i_int = atoi( newval.psz_string );
1539 var_Set( p_input->p_libvlc_global, "marq-size", val );
1542 else if( !strcmp( psz_cmd, "marq-timeout" ) )
1544 if( strlen( newval.psz_string ) > 0)
1546 val.i_int = atoi( newval.psz_string );
1547 var_Set( p_input, "marq-timeout", val );
1550 else if( !strcmp( psz_cmd, "mosaic-alpha" ) )
1552 if( strlen( newval.psz_string ) > 0)
1554 val.i_int = atoi( newval.psz_string );
1555 var_Set( p_input->p_libvlc_global, "mosaic-alpha", val );
1558 else if( !strcmp( psz_cmd, "mosaic-height" ) )
1560 if( strlen( newval.psz_string ) > 0)
1562 val.i_int = atoi( newval.psz_string );
1563 var_Set( p_input->p_libvlc_global, "mosaic-height", val );
1566 else if( !strcmp( psz_cmd, "mosaic-width" ) )
1568 if( strlen( newval.psz_string ) > 0)
1570 val.i_int = atoi( newval.psz_string );
1571 var_Set( p_input->p_libvlc_global, "mosaic-width", val );
1574 else if( !strcmp( psz_cmd, "mosaic-xoffset" ) )
1576 if( strlen( newval.psz_string ) > 0)
1578 val.i_int = atoi( newval.psz_string );
1579 var_Set( p_input->p_libvlc_global, "mosaic-xoffset", val );
1582 else if( !strcmp( psz_cmd, "mosaic-yoffset" ) )
1584 if( strlen( newval.psz_string ) > 0)
1586 val.i_int = atoi( newval.psz_string );
1587 var_Set( p_input->p_libvlc_global, "mosaic-yoffset", val );
1590 else if( !strcmp( psz_cmd, "mosaic-align" ) )
1592 if( strlen( newval.psz_string ) > 0 )
1594 val.i_int = atoi( newval.psz_string );
1595 var_Set( p_input->p_libvlc_global, "mosaic-align", val );
1598 else if( !strcmp( psz_cmd, "mosaic-vborder" ) )
1600 if( strlen( newval.psz_string ) > 0)
1602 val.i_int = atoi( newval.psz_string );
1603 var_Set( p_input->p_libvlc_global, "mosaic-vborder", val );
1606 else if( !strcmp( psz_cmd, "mosaic-hborder" ) )
1608 if( strlen( newval.psz_string ) > 0)
1610 val.i_int = atoi( newval.psz_string );
1611 var_Set( p_input->p_libvlc_global, "mosaic-hborder", val );
1614 else if( !strcmp( psz_cmd, "mosaic-position" ) )
1616 if( strlen( newval.psz_string ) > 0)
1618 val.i_int = atoi( newval.psz_string );
1619 var_Set( p_input->p_libvlc_global, "mosaic-position", val );
1622 else if( !strcmp( psz_cmd, "mosaic-rows" ) )
1624 if( strlen( newval.psz_string ) > 0)
1626 val.i_int = atoi( newval.psz_string );
1627 var_Set( p_input->p_libvlc_global, "mosaic-rows", val );
1630 else if( !strcmp( psz_cmd, "mosaic-cols" ) )
1632 if( strlen( newval.psz_string ) > 0)
1634 val.i_int = atoi( newval.psz_string );
1635 var_Set( p_input->p_libvlc_global, "mosaic-cols", val );
1638 else if( !strcmp( psz_cmd, "mosaic-order" ) )
1640 if( strlen( newval.psz_string ) > 0)
1642 val.psz_string = newval.psz_string;
1643 var_Set( p_input->p_libvlc_global, "mosaic-order", val );
1646 else if( !strcmp( psz_cmd, "mosaic-keep-aspect-ratio" ) )
1648 if( strlen( newval.psz_string ) > 0)
1650 val.i_int = atoi( newval.psz_string );
1651 var_Set( p_input->p_libvlc_global, "mosaic-keep-aspect-ratio", val );
1654 else if( !strcmp( psz_cmd, "time-format" ) )
1656 if( strlen( newval.psz_string ) > 0 )
1658 val.psz_string = newval.psz_string;
1659 var_Set( p_input->p_libvlc_global, "time-format", val );
1663 val.psz_string = "";
1664 var_Set( p_input->p_libvlc_global, "time-format", val);
1667 else if( !strcmp( psz_cmd, "time-x" ) )
1669 if( strlen( newval.psz_string ) > 0)
1671 val.i_int = atoi( newval.psz_string );
1672 var_Set( p_input->p_libvlc_global, "time-x", val );
1675 else if( !strcmp( psz_cmd, "time-y" ) )
1677 if( strlen( newval.psz_string ) > 0)
1679 val.i_int = atoi( newval.psz_string );
1680 var_Set( p_input->p_libvlc_global, "time-y", val );
1683 else if( !strcmp( psz_cmd, "time-position" ) )
1685 if( strlen( newval.psz_string ) > 0)
1687 val.i_int = atoi( newval.psz_string );
1688 var_Set( p_input->p_libvlc_global, "time-position", val );
1691 else if( !strcmp( psz_cmd, "time-color" ) )
1693 if( strlen( newval.psz_string ) > 0)
1695 val.i_int = strtol( newval.psz_string, NULL, 0 );
1696 var_Set( p_input->p_libvlc_global, "time-color", val );
1699 else if( !strcmp( psz_cmd, "time-opacity" ) )
1701 if( strlen( newval.psz_string ) > 0)
1703 val.i_int = strtol( newval.psz_string, NULL, 0 );
1704 var_Set( p_input->p_libvlc_global, "time-opacity", val );
1707 else if( !strcmp( psz_cmd, "time-size" ) )
1709 if( strlen( newval.psz_string ) > 0)
1711 val.i_int = atoi( newval.psz_string );
1712 var_Set( p_input->p_libvlc_global, "time-size", val );
1715 else if( !strcmp( psz_cmd, "logo-file" ) )
1717 if( strlen( newval.psz_string ) > 0 )
1719 val.psz_string = newval.psz_string;
1720 var_Set( p_input->p_libvlc_global, "logo-file", val );
1723 else if( !strcmp( psz_cmd, "logo-x" ) )
1725 if( strlen( newval.psz_string ) > 0)
1727 val.i_int = atoi( newval.psz_string );
1728 var_Set( p_input->p_libvlc_global, "logo-x", val );
1731 else if( !strcmp( psz_cmd, "logo-y" ) )
1733 if( strlen( newval.psz_string ) > 0)
1735 val.i_int = atoi( newval.psz_string );
1736 var_Set( p_input->p_libvlc_global, "logo-y", val );
1739 else if( !strcmp( psz_cmd, "logo-position" ) )
1741 if( strlen( newval.psz_string ) > 0)
1743 val.i_int = atoi( newval.psz_string );
1744 var_Set( p_input->p_libvlc_global, "logo-position", val );
1747 else if( !strcmp( psz_cmd, "logo-transparency" ) )
1749 if( strlen( newval.psz_string ) > 0)
1751 val.i_int = strtol( newval.psz_string, NULL, 0 );
1752 var_Set( p_input->p_libvlc_global, "logo-transparency", val );
1761 msg_rc( "Unknown command!" );
1764 vlc_object_release( p_playlist );
1765 vlc_object_release( p_input );
1769 static int Quit( vlc_object_t *p_this, char const *psz_cmd,
1770 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1772 playlist_t *p_playlist;
1774 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1777 playlist_Stop( p_playlist );
1778 vlc_object_release( p_playlist );
1780 p_this->p_libvlc->b_die = VLC_TRUE;
1784 static int Intf( vlc_object_t *p_this, char const *psz_cmd,
1785 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1787 intf_thread_t *p_newintf = NULL;
1789 p_newintf = intf_Create( p_this->p_libvlc, newval.psz_string, 0, NULL );
1792 p_newintf->b_block = VLC_FALSE;
1793 if( intf_RunThread( p_newintf ) )
1795 vlc_object_detach( p_newintf );
1796 intf_Destroy( p_newintf );
1803 static int Volume( vlc_object_t *p_this, char const *psz_cmd,
1804 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1806 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1807 input_thread_t *p_input = NULL;
1808 int i_error = VLC_EGENERIC;
1810 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1818 var_Get( p_input, "state", &val );
1819 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1821 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1822 vlc_object_release( p_input );
1823 return VLC_EGENERIC;
1825 vlc_object_release( p_input );
1828 if ( *newval.psz_string )
1831 audio_volume_t i_volume = atoi( newval.psz_string );
1832 if ( (i_volume > (audio_volume_t)AOUT_VOLUME_MAX) )
1834 msg_rc( "Volume must be in the range %d-%d.", AOUT_VOLUME_MIN,
1836 i_error = VLC_EBADVAR;
1840 if( i_volume == AOUT_VOLUME_MIN )
1844 keyval.i_int = config_GetInt( p_intf, "key-vol-mute" );
1845 var_Set( p_intf->p_libvlc, "key-pressed", keyval );
1847 i_error = aout_VolumeSet( p_this, i_volume );
1848 osd_Volume( p_this );
1849 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1855 audio_volume_t i_volume;
1856 if ( aout_VolumeGet( p_this, &i_volume ) < 0 )
1858 i_error = VLC_EGENERIC;
1862 msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1863 i_error = VLC_SUCCESS;
1870 static int VolumeMove( vlc_object_t *p_this, char const *psz_cmd,
1871 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1873 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1874 audio_volume_t i_volume;
1875 input_thread_t *p_input = NULL;
1876 int i_nb_steps = atoi(newval.psz_string);
1877 int i_error = VLC_SUCCESS;
1878 int i_volume_step = 0;
1880 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1888 var_Get( p_input, "state", &val );
1889 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) )
1891 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
1892 vlc_object_release( p_input );
1893 return VLC_EGENERIC;
1895 vlc_object_release( p_input );
1898 i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1899 if ( i_nb_steps <= 0 || i_nb_steps > (AOUT_VOLUME_MAX/i_volume_step) )
1904 if ( !strcmp(psz_cmd, "volup") )
1906 if ( aout_VolumeUp( p_this, i_nb_steps, &i_volume ) < 0 )
1907 i_error = VLC_EGENERIC;
1911 if ( aout_VolumeDown( p_this, i_nb_steps, &i_volume ) < 0 )
1912 i_error = VLC_EGENERIC;
1914 osd_Volume( p_this );
1916 if ( !i_error ) msg_rc( STATUS_CHANGE "( audio volume: %d )", i_volume );
1921 static int VideoConfig( vlc_object_t *p_this, char const *psz_cmd,
1922 vlc_value_t oldval, vlc_value_t newval, void *p_data )
1924 intf_thread_t *p_intf = (intf_thread_t*)p_this;
1925 input_thread_t *p_input = NULL;
1926 vout_thread_t * p_vout;
1927 const char * psz_variable;
1928 vlc_value_t val_name;
1931 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
1935 p_vout = vlc_object_find( p_input, VLC_OBJECT_VOUT, FIND_CHILD );
1936 vlc_object_release( p_input );
1940 if( !strcmp( psz_cmd, "vcrop" ) )
1942 psz_variable = "crop";
1944 else if( !strcmp( psz_cmd, "vratio" ) )
1946 psz_variable = "aspect-ratio";
1948 else /* if( !strcmp( psz_cmd, "vzoom" ) ) */
1950 psz_variable = "zoom";
1954 /* Get the descriptive name of the variable */
1955 var_Change( p_vout, psz_variable, VLC_VAR_GETTEXT,
1957 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
1959 if( newval.psz_string && *newval.psz_string )
1962 if( !strcmp( psz_variable, "zoom" ) )
1965 val.f_float = atof( newval.psz_string );
1966 i_error = var_Set( p_vout, psz_variable, val );
1970 i_error = var_Set( p_vout, psz_variable, newval );
1976 vlc_value_t val, text;
1979 char *psz_value = NULL;
1981 if ( var_Get( p_vout, psz_variable, &val ) < 0 )
1983 vlc_object_release( p_vout );
1984 return VLC_EGENERIC;
1986 if( !strcmp( psz_variable, "zoom" ) )
1988 f_value = val.f_float;
1992 psz_value = strdup( val.psz_string );
1995 if ( var_Change( p_vout, psz_variable,
1996 VLC_VAR_GETLIST, &val, &text ) < 0 )
1998 vlc_object_release( p_vout );
1999 return VLC_EGENERIC;
2002 msg_rc( "+----[ %s ]", val_name.psz_string );
2003 if( !strcmp( psz_variable, "zoom" ) )
2005 for ( i = 0; i < val.p_list->i_count; i++ )
2007 if ( f_value == val.p_list->p_values[i].f_float )
2008 msg_rc( "| %f - %s *", val.p_list->p_values[i].f_float,
2009 text.p_list->p_values[i].psz_string );
2011 msg_rc( "| %f - %s", val.p_list->p_values[i].f_float,
2012 text.p_list->p_values[i].psz_string );
2017 for ( i = 0; i < val.p_list->i_count; i++ )
2019 if ( !strcmp( psz_value, val.p_list->p_values[i].psz_string ) )
2020 msg_rc( "| %s - %s *", val.p_list->p_values[i].psz_string,
2021 text.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 );
2028 var_Change( p_vout, psz_variable, VLC_VAR_FREELIST,
2030 msg_rc( "+----[ end of %s ]", val_name.psz_string );
2032 if( val_name.psz_string ) free( val_name.psz_string );
2034 i_error = VLC_SUCCESS;
2036 vlc_object_release( p_vout );
2040 static int AudioConfig( vlc_object_t *p_this, char const *psz_cmd,
2041 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2043 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2044 input_thread_t *p_input = NULL;
2045 aout_instance_t * p_aout;
2046 const char * psz_variable;
2047 vlc_value_t val_name;
2050 p_input = vlc_object_find( p_this, VLC_OBJECT_INPUT, FIND_ANYWHERE );
2058 var_Get( p_input, "state", &val );
2059 if( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) {
2060 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2061 vlc_object_release( p_input );
2062 return VLC_EGENERIC;
2064 vlc_object_release( p_input );
2067 p_aout = vlc_object_find( p_this, VLC_OBJECT_AOUT, FIND_ANYWHERE );
2068 if ( p_aout == NULL ) return VLC_ENOOBJ;
2070 if ( !strcmp( psz_cmd, "adev" ) )
2072 psz_variable = "audio-device";
2076 psz_variable = "audio-channels";
2079 /* Get the descriptive name of the variable */
2080 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_GETTEXT,
2082 if( !val_name.psz_string ) val_name.psz_string = strdup(psz_variable);
2084 if ( !*newval.psz_string )
2086 /* Retrieve all registered ***. */
2087 vlc_value_t val, text;
2090 if ( var_Get( (vlc_object_t *)p_aout, psz_variable, &val ) < 0 )
2092 vlc_object_release( (vlc_object_t *)p_aout );
2093 return VLC_EGENERIC;
2095 i_value = val.i_int;
2097 if ( var_Change( (vlc_object_t *)p_aout, psz_variable,
2098 VLC_VAR_GETLIST, &val, &text ) < 0 )
2100 vlc_object_release( (vlc_object_t *)p_aout );
2101 return VLC_EGENERIC;
2104 msg_rc( "+----[ %s ]", val_name.psz_string );
2105 for ( i = 0; i < val.p_list->i_count; i++ )
2107 if ( i_value == val.p_list->p_values[i].i_int )
2108 msg_rc( "| %i - %s *", val.p_list->p_values[i].i_int,
2109 text.p_list->p_values[i].psz_string );
2111 msg_rc( "| %i - %s", val.p_list->p_values[i].i_int,
2112 text.p_list->p_values[i].psz_string );
2114 var_Change( (vlc_object_t *)p_aout, psz_variable, VLC_VAR_FREELIST,
2116 msg_rc( "+----[ end of %s ]", val_name.psz_string );
2118 if( val_name.psz_string ) free( val_name.psz_string );
2119 i_error = VLC_SUCCESS;
2124 val.i_int = atoi( newval.psz_string );
2126 i_error = var_Set( (vlc_object_t *)p_aout, psz_variable, val );
2128 vlc_object_release( (vlc_object_t *)p_aout );
2133 /* OSD menu commands */
2134 static int Menu( vlc_object_t *p_this, char const *psz_cmd,
2135 vlc_value_t oldval, vlc_value_t newval, void *p_data )
2137 intf_thread_t *p_intf = (intf_thread_t*)p_this;
2138 playlist_t *p_playlist = NULL;
2140 int i_error = VLC_EGENERIC;
2142 if ( !*newval.psz_string )
2144 msg_rc( _("Please provide one of the following parameters:") );
2145 msg_rc( "[on|off|up|down|left|right|select]" );
2149 p_playlist = vlc_object_find( p_this, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
2153 if( p_playlist->p_input )
2155 var_Get( p_playlist->p_input, "state", &val );
2156 if( ( ( val.i_int == PAUSE_S ) || ( val.i_int == PLAYLIST_PAUSED ) ) &&
2157 ( strcmp( newval.psz_string, "select" ) != 0 ) )
2159 msg_rc( _("Type 'menu select' or 'pause' to continue.") );
2160 vlc_object_release( p_playlist );
2161 return VLC_EGENERIC;
2164 vlc_object_release( p_playlist );
2166 val.psz_string = strdup( newval.psz_string );
2167 if( !strcmp( val.psz_string, "on" ) || !strcmp( val.psz_string, "show" ))
2168 osd_MenuShow( p_this );
2169 else if( !strcmp( val.psz_string, "off" ) || !strcmp( val.psz_string, "hide" ) )
2170 osd_MenuHide( p_this );
2171 else if( !strcmp( val.psz_string, "up" ) )
2172 osd_MenuUp( p_this );
2173 else if( !strcmp( val.psz_string, "down" ) )
2174 osd_MenuDown( p_this );
2175 else if( !strcmp( val.psz_string, "left" ) )
2176 osd_MenuPrev( p_this );
2177 else if( !strcmp( val.psz_string, "right" ) )
2178 osd_MenuNext( p_this );
2179 else if( !strcmp( val.psz_string, "select" ) )
2180 osd_MenuActivate( p_this );
2183 msg_rc( _("Please provide one of the following parameters:") );
2184 msg_rc( "[on|off|up|down|left|right|select]" );
2185 if( val.psz_string ) free( val.psz_string );
2189 i_error = VLC_SUCCESS;
2190 if( val.psz_string ) free( val.psz_string );
2195 vlc_bool_t ReadWin32( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2197 INPUT_RECORD input_record;
2200 /* On Win32, select() only works on socket descriptors */
2201 while( WaitForSingleObject( p_intf->p_sys->hConsoleIn,
2202 INTF_IDLE_SLEEP/1000 ) == WAIT_OBJECT_0 )
2204 while( !intf_ShouldDie( p_intf ) && *pi_size < MAX_LINE_LENGTH &&
2205 ReadConsoleInput( p_intf->p_sys->hConsoleIn, &input_record,
2208 if( input_record.EventType != KEY_EVENT ||
2209 !input_record.Event.KeyEvent.bKeyDown ||
2210 input_record.Event.KeyEvent.wVirtualKeyCode == VK_SHIFT ||
2211 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CONTROL||
2212 input_record.Event.KeyEvent.wVirtualKeyCode == VK_MENU ||
2213 input_record.Event.KeyEvent.wVirtualKeyCode == VK_CAPITAL )
2215 /* nothing interesting */
2219 p_buffer[ *pi_size ] = input_record.Event.KeyEvent.uChar.AsciiChar;
2221 /* Echo out the command */
2222 putc( p_buffer[ *pi_size ], stdout );
2224 /* Handle special keys */
2225 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2227 putc( '\n', stdout );
2230 switch( p_buffer[ *pi_size ] )
2236 putc( ' ', stdout );
2237 putc( '\b', stdout );
2248 if( *pi_size == MAX_LINE_LENGTH ||
2249 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2251 p_buffer[ *pi_size ] = 0;
2260 vlc_bool_t ReadCommand( intf_thread_t *p_intf, char *p_buffer, int *pi_size )
2265 if( p_intf->p_sys->i_socket == -1 && !p_intf->p_sys->b_quiet )
2266 return ReadWin32( p_intf, p_buffer, pi_size );
2267 else if( p_intf->p_sys->i_socket == -1 )
2269 msleep( INTF_IDLE_SLEEP );
2274 while( !intf_ShouldDie( p_intf ) && *pi_size < MAX_LINE_LENGTH &&
2275 (i_read = net_ReadNonBlock( p_intf, p_intf->p_sys->i_socket == -1 ?
2276 0 /*STDIN_FILENO*/ : p_intf->p_sys->i_socket, NULL,
2277 (uint8_t *)p_buffer + *pi_size, 1, INTF_IDLE_SLEEP ) ) > 0 )
2279 if( p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2285 /* Connection closed */
2288 p_intf->p_sys->i_socket = -1;
2289 p_buffer[ *pi_size ] = 0;
2293 if( *pi_size == MAX_LINE_LENGTH ||
2294 p_buffer[ *pi_size ] == '\r' || p_buffer[ *pi_size ] == '\n' )
2296 p_buffer[ *pi_size ] = 0;
2303 /*****************************************************************************
2304 * parse_MRL: build a input item from a full mrl
2305 *****************************************************************************
2306 * MRL format: "simplified-mrl [:option-name[=option-value]]"
2307 * We don't check for '"' or '\'', we just assume that a ':' that follows a
2308 * space is a new option. Should be good enough for our purpose.
2309 *****************************************************************************/
2310 static input_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
2312 #define SKIPSPACE( p ) { while( *p && ( *p == ' ' || *p == '\t' ) ) p++; }
2313 #define SKIPTRAILINGSPACE( p, d ) \
2314 { char *e=d; while( e > p && (*(e-1)==' ' || *(e-1)=='\t') ){e--;*e=0;} }
2316 input_item_t *p_item = NULL;
2317 char *psz_item = NULL, *psz_item_mrl = NULL, *psz_orig;
2318 char **ppsz_options = NULL;
2319 int i, i_options = 0;
2321 if( !psz_mrl ) return 0;
2323 psz_mrl = psz_orig = strdup( psz_mrl );
2326 SKIPSPACE( psz_mrl );
2329 for( ; *psz_mrl; psz_mrl++ )
2331 if( (*psz_mrl == ' ' || *psz_mrl == '\t') && psz_mrl[1] == ':' )
2333 /* We have a complete item */
2336 if( (*psz_mrl == ' ' || *psz_mrl == '\t') &&
2337 (psz_mrl[1] == '"' || psz_mrl[1] == '\'') && psz_mrl[2] == ':')
2339 /* We have a complete item */
2344 if( *psz_mrl ) { *psz_mrl = 0; psz_mrl++; }
2345 SKIPTRAILINGSPACE( psz_item, psz_item + strlen( psz_item ) );
2347 /* Remove '"' and '\'' if necessary */
2348 if( *psz_item == '"' && psz_item[strlen(psz_item)-1] == '"' )
2349 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2350 if( *psz_item == '\'' && psz_item[strlen(psz_item)-1] == '\'' )
2351 { psz_item++; psz_item[strlen(psz_item)-1] = 0; }
2353 if( !psz_item_mrl ) psz_item_mrl = psz_item;
2354 else if( *psz_item )
2357 ppsz_options = realloc( ppsz_options, i_options * sizeof(char *) );
2358 ppsz_options[i_options - 1] = &psz_item[1];
2361 if( *psz_mrl ) SKIPSPACE( psz_mrl );
2364 /* Now create a playlist item */
2367 p_item = input_ItemNew( p_intf, psz_item_mrl, psz_item_mrl );
2368 for( i = 0; i < i_options; i++ )
2370 input_ItemAddOption( p_item, ppsz_options[i] );
2374 if( i_options ) free( ppsz_options );
2380 /*****************************************************************************
2381 * checkUpdates : check for updates
2382 ****************************************************************************/
2383 static void checkUpdates( intf_thread_t *p_intf, char *psz_arg )
2385 update_iterator_t *p_uit;
2386 update_t *p_u = update_New( p_intf );
2387 if( p_u == NULL ) return;
2388 p_uit = update_iterator_New( p_u );
2393 if( strstr( psz_arg, "newer" ) )
2394 s |= UPDATE_RELEASE_STATUS_NEWER;
2395 if( strstr( psz_arg, "equal" ) )
2396 s |= UPDATE_RELEASE_STATUS_EQUAL;
2397 if( strstr( psz_arg, "older" ) )
2398 s |= UPDATE_RELEASE_STATUS_OLDER;
2399 if( s ) p_uit->i_rs = s;
2400 else p_uit->i_rs = UPDATE_RELEASE_STATUS_NEWER;
2402 if( strstr( psz_arg, "undef" ) )
2403 t |= UPDATE_FILE_TYPE_UNDEF;
2404 if( strstr( psz_arg, "info" ) )
2405 t |= UPDATE_FILE_TYPE_INFO;
2406 if( strstr( psz_arg, "source" ) )
2407 t |= UPDATE_FILE_TYPE_SOURCE;
2408 if( strstr( psz_arg, "binary" ) )
2409 t |= UPDATE_FILE_TYPE_BINARY;
2410 if( strstr( psz_arg, "plugin" ) )
2411 t |= UPDATE_FILE_TYPE_PLUGIN;
2412 if( t ) p_uit->i_t = t;
2414 update_Check( p_u, VLC_FALSE );
2415 update_iterator_Action( p_uit, UPDATE_MIRROR );
2416 msg_rc( "\nUsing mirror: %s (%s) [%s]",
2417 p_uit->mirror.psz_name,
2418 p_uit->mirror.psz_location,
2419 p_uit->mirror.psz_type );
2420 while( (s = update_iterator_Action( p_uit, UPDATE_FILE )) != UPDATE_FAIL )
2423 if( s & UPDATE_RELEASE )
2425 switch( p_uit->release.i_status )
2427 case UPDATE_RELEASE_STATUS_OLDER:
2428 psz_tmp = strdup( "older" );
2430 case UPDATE_RELEASE_STATUS_EQUAL:
2431 psz_tmp = strdup( "equal" );
2433 case UPDATE_RELEASE_STATUS_NEWER:
2434 psz_tmp = strdup( "newer" );
2437 psz_tmp = strdup( "?!?" );
2440 msg_rc( "\n+----[ VLC %s %s (%s) ] ",
2441 p_uit->release.psz_version,
2442 p_uit->release.psz_svn_revision,
2446 switch( p_uit->file.i_type )
2448 case UPDATE_FILE_TYPE_UNDEF:
2449 psz_tmp = strdup( "undef" );
2451 case UPDATE_FILE_TYPE_INFO:
2452 psz_tmp = strdup( "info" );
2454 case UPDATE_FILE_TYPE_SOURCE:
2455 psz_tmp = strdup( "source" );
2457 case UPDATE_FILE_TYPE_BINARY:
2458 psz_tmp = strdup( "binary" );
2460 case UPDATE_FILE_TYPE_PLUGIN:
2461 psz_tmp = strdup( "plugin" );
2464 psz_tmp = strdup( "?!?" );
2467 msg_rc( "| %s (%s)", p_uit->file.psz_description, psz_tmp );
2469 if( p_uit->file.l_size )
2471 if( p_uit->file.l_size > 1024 * 1024 * 1024 )
2472 asprintf( &psz_tmp, "(%ld GB)",
2473 p_uit->file.l_size / (1024*1024*1024) );
2474 if( p_uit->file.l_size > 1024 * 1024 )
2475 asprintf( &psz_tmp, "(%ld MB)",
2476 p_uit->file.l_size / (1024*1024) );
2477 else if( p_uit->file.l_size > 1024 )
2478 asprintf( &psz_tmp, "(%ld kB)",
2479 p_uit->file.l_size / 1024 );
2481 asprintf( &psz_tmp, "(%ld B)", p_uit->file.l_size );
2485 psz_tmp = strdup( "" );
2487 msg_rc( "| %s %s", p_uit->file.psz_url, psz_tmp );
2492 update_iterator_Delete( p_uit );
2494 update_Delete( p_u );