/*****************************************************************************
* control.c
*****************************************************************************
- * Copyright (C) 1999-2004 VideoLAN
- * $Id: stream.c 7041 2004-03-11 16:48:27Z gbazin $
+ * Copyright (C) 1999-2004 the VideoLAN team
+ * $Id$
*
* Authors: Gildas Bazin <gbazin@videolan.org>
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
-#include <stdlib.h>
-#include <stdio.h>
-#include <vlc/vlc.h>
-#include <vlc/input.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
-#include "vlc_playlist.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
-#include "ninput.h"
-#include "../../modules/demux/util/sub.h"
+#include "input_internal.h"
+#include "event.h"
+#include "resource.h"
+#include "es_out.h"
-struct input_thread_sys_t
-{
- /* subtitles */
- int i_sub;
- subtitle_demux_t **sub;
- int64_t i_stop_time;
-};
static void UpdateBookmarksOption( input_thread_t * );
* Control function for inputs.
* \param p_input input handle
* \param i_query query type
- * \return VLC_SUCESS if ok
+ * \return VLC_SUCCESS if ok
*/
int input_Control( input_thread_t *p_input, int i_query, ... )
{
int input_vaControl( input_thread_t *p_input, int i_query, va_list args )
{
- int i_ret;
seekpoint_t *p_bkmk, ***ppp_bkmk;
- int i_bkmk, *pi_bkmk;
- int i, *pi;
- vlc_value_t val, text;
- char *psz_option, *psz_value;
+ int i_bkmk = 0;
+ int *pi_bkmk;
+
+ int i_int, *pi_int;
+ bool b_bool, *pb_bool;
+ double f, *pf;
+ int64_t i_64, *pi_64;
+
+ char *psz;
+ vlc_value_t val;
- vlc_mutex_lock( &p_input->stream.stream_lock );
switch( i_query )
{
- case INPUT_ADD_OPTION:
+ case INPUT_GET_POSITION:
+ pf = (double*)va_arg( args, double * );
+ *pf = var_GetFloat( p_input, "position" );
+ return VLC_SUCCESS;
+
+ case INPUT_SET_POSITION:
+ f = (double)va_arg( args, double );
+ return var_SetFloat( p_input, "position", f );
+
+ case INPUT_GET_LENGTH:
+ pi_64 = (int64_t*)va_arg( args, int64_t * );
+ *pi_64 = var_GetTime( p_input, "length" );
+ return VLC_SUCCESS;
+
+ case INPUT_GET_TIME:
+ pi_64 = (int64_t*)va_arg( args, int64_t * );
+ *pi_64 = var_GetTime( p_input, "time" );
+ return VLC_SUCCESS;
+
+ case INPUT_SET_TIME:
+ i_64 = (int64_t)va_arg( args, int64_t );
+ return var_SetTime( p_input, "time", i_64 );
+
+ case INPUT_GET_RATE:
+ pi_int = (int*)va_arg( args, int * );
+ *pi_int = INPUT_RATE_DEFAULT / var_GetFloat( p_input, "rate" );
+ return VLC_SUCCESS;
+
+ case INPUT_SET_RATE:
+ i_int = (int)va_arg( args, int );
+ return var_SetFloat( p_input, "rate",
+ (float)INPUT_RATE_DEFAULT / (float)i_int );
+
+ case INPUT_GET_STATE:
+ pi_int = (int*)va_arg( args, int * );
+ *pi_int = var_GetInteger( p_input, "state" );
+ return VLC_SUCCESS;
+
+ case INPUT_SET_STATE:
+ i_int = (int)va_arg( args, int );
+ return var_SetInteger( p_input, "state", i_int );
+
+ case INPUT_GET_AUDIO_DELAY:
+ pi_64 = (int64_t*)va_arg( args, int64_t * );
+ *pi_64 = var_GetTime( p_input, "audio-delay" );
+ return VLC_SUCCESS;
+
+ case INPUT_GET_SPU_DELAY:
+ pi_64 = (int64_t*)va_arg( args, int64_t * );
+ *pi_64 = var_GetTime( p_input, "spu-delay" );
+ return VLC_SUCCESS;
+
+ case INPUT_SET_AUDIO_DELAY:
+ i_64 = (int64_t)va_arg( args, int64_t );
+ return var_SetTime( p_input, "audio-delay", i_64 );
+
+ case INPUT_SET_SPU_DELAY:
+ i_64 = (int64_t)va_arg( args, int64_t );
+ return var_SetTime( p_input, "spu-delay", i_64 );
+
+ case INPUT_ADD_INFO:
{
- psz_option = (char *)va_arg( args, char * );
- psz_value = (char *)va_arg( args, char * );
- i_ret = VLC_EGENERIC;
+ char *psz_cat = (char *)va_arg( args, char * );
+ char *psz_name = (char *)va_arg( args, char * );
+ char *psz_format = (char *)va_arg( args, char * );
- vlc_mutex_lock( &p_input->p_item->lock );
- /* Check if option already exists */
- for( i = 0; i < p_input->p_item->i_options; i++ )
- {
- if( !strncmp( p_input->p_item->ppsz_options[i], psz_option,
- strlen( psz_option ) ) &&
- p_input->p_item->ppsz_options[i][strlen(psz_option)]
- == '=' )
- {
- free( p_input->p_item->ppsz_options[i] );
- break;
- }
- }
- if( i == p_input->p_item->i_options )
- {
- p_input->p_item->i_options++;
- p_input->p_item->ppsz_options =
- realloc( p_input->p_item->ppsz_options,
- p_input->p_item->i_options * sizeof(char **) );
- }
+ char *psz_value;
- asprintf( &p_input->p_item->ppsz_options[i],
- "%s=%s", psz_option, psz_value ) ;
- vlc_mutex_unlock( &p_input->p_item->lock );
+ if( vasprintf( &psz_value, psz_format, args ) == -1 )
+ return VLC_EGENERIC;
- i_ret = VLC_SUCCESS;
- break;
+ int i_ret = input_item_AddInfo( p_input->p->p_item,
+ psz_cat, psz_name, "%s", psz_value );
+ free( psz_value );
+
+ if( !p_input->b_preparsing && !i_ret )
+ input_SendEventMetaInfo( p_input );
+ return i_ret;
}
+ case INPUT_REPLACE_INFOS:
+ case INPUT_MERGE_INFOS:
+ {
+ info_category_t *p_cat = va_arg( args, info_category_t * );
- case INPUT_SET_NAME:
+ if( i_query == INPUT_REPLACE_INFOS )
+ input_item_ReplaceInfos( p_input->p->p_item, p_cat );
+ else
+ input_item_MergeInfos( p_input->p->p_item, p_cat );
+
+ if( !p_input->b_preparsing )
+ input_SendEventMetaInfo( p_input );
+ return VLC_SUCCESS;
+ }
+ case INPUT_DEL_INFO:
{
+ char *psz_cat = (char *)va_arg( args, char * );
char *psz_name = (char *)va_arg( args, char * );
- i_ret = VLC_EGENERIC;
- if( !psz_name ) break;
- vlc_mutex_lock( &p_input->p_item->lock );
- if( p_input->p_item->psz_name ) free( p_input->p_item->psz_name );
- p_input->p_item->psz_name = strdup( psz_name );
- vlc_mutex_unlock( &p_input->p_item->lock );
- i_ret = VLC_SUCCESS;
-
- /* Notify playlist */
- {
- vlc_value_t val;
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
- FIND_PARENT );
- if( p_playlist )
- {
- val.i_int = p_playlist->i_index;
- var_Set( p_playlist, "item-change", val );
- vlc_object_release( p_playlist );
- }
- }
- break;
- }
- case INPUT_ADD_INFO:
+ int i_ret = input_item_DelInfo( p_input->p->p_item,
+ psz_cat, psz_name );
+
+ if( !p_input->b_preparsing && !i_ret )
+ input_SendEventMetaInfo( p_input );
+ return i_ret;
+ }
+ case INPUT_GET_INFO:
{
char *psz_cat = (char *)va_arg( args, char * );
char *psz_name = (char *)va_arg( args, char * );
- char *psz_format = (char *)va_arg( args, char * );
+ char **ppsz_value = (char **)va_arg( args, char ** );
+ int i_ret = VLC_EGENERIC;
+ *ppsz_value = NULL;
- info_category_t *p_cat;
- info_t *p_info;
- int i;
+ *ppsz_value = input_item_GetInfo( p_input->p->p_item,
+ psz_cat, psz_name );
+ return i_ret;
+ }
- i_ret = VLC_EGENERIC;
+ case INPUT_SET_NAME:
+ {
+ char *psz_name = (char *)va_arg( args, char * );
- vlc_mutex_lock( &p_input->p_item->lock );
- for( i = 0; i < p_input->p_item->i_categories; i++ )
- {
- if( !strcmp( p_input->p_item->pp_categories[i]->psz_name,
- psz_cat ) )
- break;
- }
+ if( !psz_name ) return VLC_EGENERIC;
- if( i == p_input->p_item->i_categories )
- {
- p_cat = malloc( sizeof( info_category_t ) );
- if( !p_cat ) break;
- p_cat->psz_name = strdup( psz_cat );
- p_cat->i_infos = 0;
- p_cat->pp_infos = NULL;
- INSERT_ELEM( p_input->p_item->pp_categories,
- p_input->p_item->i_categories,
- p_input->p_item->i_categories, p_cat );
- }
+ input_item_SetName( p_input->p->p_item, psz_name );
- p_cat = p_input->p_item->pp_categories[i];
+ if( !p_input->b_preparsing )
+ input_SendEventMetaName( p_input, psz_name );
+ return VLC_SUCCESS;
+ }
- for( i = 0; i < p_cat->i_infos; i++ )
- {
- if( !strcmp( p_cat->pp_infos[i]->psz_name, psz_name ) )
- {
- if( p_cat->pp_infos[i]->psz_value )
- free( p_cat->pp_infos[i]->psz_value );
- break;
- }
- }
+ case INPUT_ADD_BOOKMARK:
+ p_bkmk = (seekpoint_t *)va_arg( args, seekpoint_t * );
+ p_bkmk = vlc_seekpoint_Duplicate( p_bkmk );
- if( i == p_cat->i_infos )
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( !p_bkmk->psz_name )
{
- p_info = malloc( sizeof( info_t ) );
- if( !p_info ) break;
- INSERT_ELEM( p_cat->pp_infos, p_cat->i_infos,
- p_cat->i_infos, p_info );
- p_info->psz_name = strdup( psz_name );
+ if( asprintf( &p_bkmk->psz_name, _("Bookmark %i"),
+ p_input->p->i_bookmark ) == -1 )
+ p_bkmk->psz_name = NULL;
}
- p_info = p_cat->pp_infos[i];
- vasprintf( &p_info->psz_value, psz_format, args );
+ TAB_APPEND( p_input->p->i_bookmark, p_input->p->pp_bookmark, p_bkmk );
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
- vlc_mutex_unlock( &p_input->p_item->lock );
+ UpdateBookmarksOption( p_input );
- i_ret = VLC_SUCCESS;
+ return VLC_SUCCESS;
- /* Notify playlist */
- {
- vlc_value_t val;
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_input, VLC_OBJECT_PLAYLIST,
- FIND_PARENT );
- if( p_playlist )
- {
- val.i_int = p_playlist->i_index;
- var_Set( p_playlist, "item-change", val );
- vlc_object_release( p_playlist );
- }
- }
- }
- break;
-
- case INPUT_ADD_BOOKMARK:
+ case INPUT_CHANGE_BOOKMARK:
p_bkmk = (seekpoint_t *)va_arg( args, seekpoint_t * );
- p_bkmk = vlc_seekpoint_Duplicate( p_bkmk );
- if( !p_bkmk->psz_name )
- {
- asprintf( &p_bkmk->psz_name, _("Bookmark %i"),
- p_input->i_bookmarks );
- }
- TAB_APPEND( p_input->i_bookmarks, p_input->pp_bookmarks, p_bkmk );
+ i_bkmk = (int)va_arg( args, int );
- /* Reflect the changes on the object var */
- var_Change( p_input, "bookmark", VLC_VAR_CLEARCHOICES, 0, 0 );
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( i_bkmk < p_input->p->i_bookmark )
{
- int i;
- for( i = 0; i < p_input->i_bookmarks; i++ )
- {
- val.i_int = i;
- text.psz_string = p_input->pp_bookmarks[i]->psz_name;
- var_Change( p_input, "bookmark", VLC_VAR_ADDCHOICE,
- &val, &text );
- }
+ vlc_seekpoint_Delete( p_input->p->pp_bookmark[i_bkmk] );
+ p_input->p->pp_bookmark[i_bkmk] = vlc_seekpoint_Duplicate( p_bkmk );
}
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
UpdateBookmarksOption( p_input );
- i_ret = VLC_SUCCESS;
- break;
+ return VLC_SUCCESS;
case INPUT_DEL_BOOKMARK:
i_bkmk = (int)va_arg( args, int );
- if( i_bkmk < p_input->i_bookmarks )
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( i_bkmk < p_input->p->i_bookmark )
{
- int i;
- p_bkmk = p_input->pp_bookmarks[i_bkmk];
- TAB_REMOVE( p_input->i_bookmarks, p_input->pp_bookmarks,
- p_bkmk );
+ p_bkmk = p_input->p->pp_bookmark[i_bkmk];
+ TAB_REMOVE( p_input->p->i_bookmark, p_input->p->pp_bookmark, p_bkmk );
vlc_seekpoint_Delete( p_bkmk );
- /* Reflect the changes on the object var */
- var_Change( p_input, "bookmark", VLC_VAR_CLEARCHOICES, 0, 0 );
- for( i = 0; i < p_input->i_bookmarks; i++ )
- {
- val.i_int = i;
- text.psz_string = p_input->pp_bookmarks[i]->psz_name;
- var_Change( p_input, "bookmark", VLC_VAR_ADDCHOICE,
- &val, &text );
- }
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
UpdateBookmarksOption( p_input );
- i_ret = VLC_SUCCESS;
+ return VLC_SUCCESS;
}
- else i_ret = VLC_EGENERIC;
- break;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+
+ return VLC_EGENERIC;
case INPUT_GET_BOOKMARKS:
ppp_bkmk = (seekpoint_t ***)va_arg( args, seekpoint_t *** );
pi_bkmk = (int *)va_arg( args, int * );
- if( p_input->i_bookmarks )
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( p_input->p->i_bookmark )
{
int i;
- *pi_bkmk = p_input->i_bookmarks;
+ *pi_bkmk = p_input->p->i_bookmark;
*ppp_bkmk = malloc( sizeof(seekpoint_t *) *
- p_input->i_bookmarks );
- for( i = 0; i < p_input->i_bookmarks; i++ )
+ p_input->p->i_bookmark );
+ for( i = 0; i < p_input->p->i_bookmark; i++ )
{
(*ppp_bkmk)[i] =
- vlc_seekpoint_Duplicate(p_input->pp_bookmarks[i]);
+ vlc_seekpoint_Duplicate( p_input->p->pp_bookmark[i] );
}
- i_ret = VLC_SUCCESS;
+
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_SUCCESS;
}
else
{
*ppp_bkmk = NULL;
*pi_bkmk = 0;
- i_ret = VLC_EGENERIC;
+
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_EGENERIC;
}
break;
case INPUT_CLEAR_BOOKMARKS:
- if( p_input->i_bookmarks )
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ while( p_input->p->i_bookmark > 0 )
{
- int i;
+ p_bkmk = p_input->p->pp_bookmark[p_input->p->i_bookmark-1];
- for( i = p_input->i_bookmarks - 1; i >= 0; i-- )
- {
- p_bkmk = p_input->pp_bookmarks[i];
- TAB_REMOVE( p_input->i_bookmarks, p_input->pp_bookmarks,
- p_bkmk );
- vlc_seekpoint_Delete( p_bkmk );
- }
- var_Change( p_input, "bookmark", VLC_VAR_CLEARCHOICES, 0, 0 );
+ TAB_REMOVE( p_input->p->i_bookmark, p_input->p->pp_bookmark,
+ p_bkmk );
+ vlc_seekpoint_Delete( p_bkmk );
}
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
UpdateBookmarksOption( p_input );
-
- i_ret = VLC_SUCCESS;
- break;
+ return VLC_SUCCESS;
case INPUT_SET_BOOKMARK:
i_bkmk = (int)va_arg( args, int );
- if( i_bkmk >= 0 && i_bkmk < p_input->i_bookmarks )
- {
- vlc_value_t pos;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- if( p_input->pp_bookmarks[i_bkmk]->i_byte_offset ||
- ( !p_input->pp_bookmarks[i_bkmk]->i_byte_offset &&
- !p_input->pp_bookmarks[i_bkmk]->i_time_offset ) )
- {
- pos.f_float = p_input->pp_bookmarks[i_bkmk]->i_byte_offset/
- (double)p_input->stream.p_selected_area->i_size;
- i_ret = var_Set( p_input, "position", pos );
- }
- else if( p_input->pp_bookmarks[i_bkmk]->i_time_offset )
- {
- pos.i_time = p_input->pp_bookmarks[i_bkmk]->i_time_offset;
- i_ret = var_Set( p_input, "time", pos );
- }
- vlc_mutex_lock( &p_input->stream.stream_lock );
- }
- else
- {
- i_ret = VLC_EGENERIC;
- }
- break;
- case INPUT_GET_SUBDELAY:
- pi = (int*)va_arg( args, int *);
- /* We work on the first subtitle */
- if( p_input->p_sys != NULL )
+ val.i_int = i_bkmk;
+ input_ControlPush( p_input, INPUT_CONTROL_SET_BOOKMARK, &val );
+
+ return VLC_SUCCESS;
+
+ case INPUT_GET_BOOKMARK:
+ p_bkmk = (seekpoint_t *)va_arg( args, seekpoint_t * );
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ *p_bkmk = p_input->p->bookmark;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_SUCCESS;
+
+ case INPUT_ADD_OPTION:
+ {
+ const char *psz_option = va_arg( args, const char * );
+ const char *psz_value = va_arg( args, const char * );
+ char *str;
+ int i;
+
+ if( asprintf( &str, "%s=%s", psz_option, psz_value ) == -1 )
+ return VLC_ENOMEM;
+
+ i = input_item_AddOption( p_input->p->p_item, str,
+ VLC_INPUT_OPTION_UNIQUE );
+ free( str );
+ return i;
+ }
+
+ case INPUT_GET_VIDEO_FPS:
+ pf = (double*)va_arg( args, double * );
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ *pf = p_input->p->f_fps;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_SUCCESS;
+
+ case INPUT_ADD_SLAVE:
+ psz = (char*)va_arg( args, char * );
+ if( psz && *psz )
{
- if( p_input->p_sys->i_sub > 0 )
- {
- i_ret = var_Get( (vlc_object_t *)p_input->p_sys->sub[0],
- "sub-delay", &val );
- *pi = val.i_int;
- }
- else
- {
- msg_Dbg( p_input,"no subtitle track");
- i_ret = VLC_EGENERIC;
- }
+ val.psz_string = strdup( psz );
+ input_ControlPush( p_input, INPUT_CONTROL_ADD_SLAVE, &val );
}
- else
+ return VLC_SUCCESS;
+
+ case INPUT_ADD_SUBTITLE:
+ psz = (char*)va_arg( args, char * );
+ b_bool = (bool)va_arg( args, int );
+
+ if( !psz || *psz == '\0' )
+ return VLC_EGENERIC;
+ if( b_bool && !subtitles_Filter( psz ) )
+ return VLC_EGENERIC;
+
+ val.psz_string = strdup( psz );
+ input_ControlPush( p_input, INPUT_CONTROL_ADD_SUBTITLE, &val );
+ return VLC_SUCCESS;
+
+ case INPUT_GET_ATTACHMENTS: /* arg1=input_attachment_t***, arg2=int* res=can fail */
+ {
+ input_attachment_t ***ppp_attachment = (input_attachment_t***)va_arg( args, input_attachment_t *** );
+ int *pi_attachment = (int*)va_arg( args, int * );
+ int i;
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( p_input->p->i_attachment <= 0 )
{
- i_ret = VLC_EGENERIC;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ *ppp_attachment = NULL;
+ *pi_attachment = 0;
+ return VLC_EGENERIC;
}
- break;
+ *pi_attachment = p_input->p->i_attachment;
+ *ppp_attachment = malloc( sizeof(input_attachment_t**) * p_input->p->i_attachment );
+ for( i = 0; i < p_input->p->i_attachment; i++ )
+ (*ppp_attachment)[i] = vlc_input_attachment_Duplicate( p_input->p->attachment[i] );
- case INPUT_SET_SUBDELAY:
- i = (int)va_arg( args, int );
- /* We work on the first subtitle */
- if( p_input->p_sys )
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_SUCCESS;
+ }
+
+ case INPUT_GET_ATTACHMENT: /* arg1=input_attachment_t**, arg2=char* res=can fail */
+ {
+ input_attachment_t **pp_attachment = (input_attachment_t**)va_arg( args, input_attachment_t ** );
+ const char *psz_name = (const char*)va_arg( args, const char * );
+ int i;
+
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ for( i = 0; i < p_input->p->i_attachment; i++ )
{
- if( p_input->p_sys->i_sub > 0 )
- {
- val.i_int = i;
- i_ret = var_Set( (vlc_object_t *)p_input->p_sys->sub[0],
- "sub-delay", val );
- }
- else
+ if( !strcmp( p_input->p->attachment[i]->psz_name, psz_name ) )
{
- msg_Dbg( p_input,"no subtitle track");
- i_ret = VLC_EGENERIC;
+ *pp_attachment = vlc_input_attachment_Duplicate( p_input->p->attachment[i] );
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_SUCCESS;
}
}
- else
- {
- i_ret = VLC_EGENERIC;
- }
- break;
+ *pp_attachment = NULL;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ return VLC_EGENERIC;
+ }
+
+ case INPUT_SET_RECORD_STATE:
+ b_bool = (bool)va_arg( args, int );
+ var_SetBool( p_input, "record", b_bool );
+ return VLC_SUCCESS;
+
+ case INPUT_GET_RECORD_STATE:
+ pb_bool = (bool*)va_arg( args, bool* );
+ *pb_bool = var_GetBool( p_input, "record" );
+ return VLC_SUCCESS;
+
+ case INPUT_RESTART_ES:
+ val.i_int = (int)va_arg( args, int );
+ input_ControlPush( p_input, INPUT_CONTROL_RESTART_ES, &val );
+ return VLC_SUCCESS;
+
+ case INPUT_GET_AOUT:
+ {
+ aout_instance_t *p_aout = input_resource_HoldAout( p_input->p->p_resource );
+ if( !p_aout )
+ return VLC_EGENERIC;
+
+ aout_instance_t **pp_aout = (aout_instance_t**)va_arg( args, aout_instance_t** );
+ *pp_aout = p_aout;
+ return VLC_SUCCESS;
+ }
+
+ case INPUT_GET_VOUTS:
+ {
+ vout_thread_t ***ppp_vout = (vout_thread_t***)va_arg( args, vout_thread_t*** );
+ size_t *pi_vout = va_arg( args, size_t * );
+
+ input_resource_HoldVouts( p_input->p->p_resource, ppp_vout, pi_vout );
+ if( *pi_vout <= 0 )
+ return VLC_EGENERIC;
+ return VLC_SUCCESS;
+ }
+
+ case INPUT_GET_ES_OBJECTS:
+ {
+ const int i_id = va_arg( args, int );
+ vlc_object_t **pp_decoder = va_arg( args, vlc_object_t ** );
+ vout_thread_t **pp_vout = va_arg( args, vout_thread_t ** );
+ aout_instance_t **pp_aout = va_arg( args, aout_instance_t ** );
+
+ return es_out_Control( p_input->p->p_es_out_display, ES_OUT_GET_ES_OBJECTS_BY_ID, i_id,
+ pp_decoder, pp_vout, pp_aout );
+ }
+
+ case INPUT_GET_PCR_SYSTEM:
+ {
+ mtime_t *pi_system = va_arg( args, mtime_t * );
+ mtime_t *pi_delay = va_arg( args, mtime_t * );
+ return es_out_ControlGetPcrSystem( p_input->p->p_es_out_display, pi_system, pi_delay );
+ }
+
+ case INPUT_MODIFY_PCR_SYSTEM:
+ {
+ bool b_absolute = va_arg( args, int );
+ mtime_t i_system = va_arg( args, mtime_t );
+ return es_out_ControlModifyPcrSystem( p_input->p->p_es_out_display, b_absolute, i_system );
+ }
default:
msg_Err( p_input, "unknown query in input_vaControl" );
- i_ret = VLC_EGENERIC;
- break;
+ return VLC_EGENERIC;
}
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return i_ret;
}
static void UpdateBookmarksOption( input_thread_t *p_input )
{
- int i, i_len = 0;
- char *psz_value = NULL, *psz_next = NULL;
+ vlc_mutex_lock( &p_input->p->p_item->lock );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
+ /* Update the "bookmark" list */
+ var_Change( p_input, "bookmark", VLC_VAR_CLEARCHOICES, 0, 0 );
+ for( int i = 0; i < p_input->p->i_bookmark; i++ )
+ {
+ vlc_value_t val, text;
- for( i = 0; i < p_input->i_bookmarks; i++ )
+ val.i_int = i;
+ text.psz_string = p_input->p->pp_bookmark[i]->psz_name;
+ var_Change( p_input, "bookmark", VLC_VAR_ADDCHOICE,
+ &val, &text );
+ }
+
+ /* Create the "bookmarks" option value */
+ const char *psz_format = "{name=%s,bytes=%"PRId64",time=%"PRId64"}";
+ int i_len = strlen( "bookmarks=" );
+ for( int i = 0; i < p_input->p->i_bookmark; i++ )
{
- asprintf( &psz_value, "{name=%s,bytes="I64Fd",time="I64Fd"}",
- p_input->pp_bookmarks[i]->psz_name,
- p_input->pp_bookmarks[i]->i_byte_offset,
- p_input->pp_bookmarks[i]->i_time_offset/1000000 );
- i_len += strlen( psz_value );
- free( psz_value );
+ const seekpoint_t *p_bookmark = p_input->p->pp_bookmark[i];
+
+ i_len += snprintf( NULL, 0, psz_format,
+ p_bookmark->psz_name,
+ p_bookmark->i_byte_offset,
+ p_bookmark->i_time_offset/1000000 );
}
- for( i = 0; i < p_input->i_bookmarks; i++ )
+
+ char *psz_value = malloc( i_len + p_input->p->i_bookmark + 1 );
+ char *psz_next = psz_value;
+
+ psz_next += sprintf( psz_next, "bookmarks=" );
+ for( int i = 0; i < p_input->p->i_bookmark && psz_value != NULL; i++ )
{
- if( !i ) psz_value = psz_next = malloc( i_len + p_input->i_bookmarks );
+ const seekpoint_t *p_bookmark = p_input->p->pp_bookmark[i];
- sprintf( psz_next, "{name=%s,bytes="I64Fd",time="I64Fd"}",
- p_input->pp_bookmarks[i]->psz_name,
- p_input->pp_bookmarks[i]->i_byte_offset,
- p_input->pp_bookmarks[i]->i_time_offset/1000000 );
+ psz_next += sprintf( psz_next, psz_format,
+ p_bookmark->psz_name,
+ p_bookmark->i_byte_offset,
+ p_bookmark->i_time_offset/1000000 );
- psz_next += strlen( psz_next );
- if( i < p_input->i_bookmarks - 1)
- {
- *psz_next = ','; psz_next++;
- }
+ if( i < p_input->p->i_bookmark - 1)
+ *psz_next++ = ',';
}
- input_Control( p_input, INPUT_ADD_OPTION, "bookmarks",
- psz_value ? psz_value : "" );
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+
+ if( psz_value )
+ input_item_AddOption( p_input->p->p_item, psz_value, VLC_INPUT_OPTION_UNIQUE );
- vlc_mutex_lock( &p_input->stream.stream_lock );
+ free( psz_value );
+
+ input_SendEventBookmark( p_input );
}
+
projects / vlc / blobdiff