/*****************************************************************************
* input.c: input thread
*****************************************************************************
- * Copyright (C) 1998-2007 the VideoLAN team
+ * Copyright (C) 1998-2007 VLC authors and VideoLAN
* $Id$
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
* Laurent Aimar <fenrir@via.ecp.fr>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
#include <limits.h>
#include <assert.h>
#include <errno.h>
+#include <math.h>
+#include <sys/stat.h>
#include "input_internal.h"
#include "event.h"
#include "resource.h"
#include <vlc_sout.h>
-#include "../stream_output/stream_output.h"
-
#include <vlc_dialog.h>
#include <vlc_url.h>
#include <vlc_charset.h>
#include <vlc_strings.h>
#include <vlc_modules.h>
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-
/*****************************************************************************
* Local prototypes
*****************************************************************************/
static void Destructor( input_thread_t * p_input );
-static void *Run ( vlc_object_t *p_this );
+static void *Run ( void * );
static input_thread_t * Create ( vlc_object_t *, input_item_t *,
const char *, bool, input_resource_t * );
static void End ( input_thread_t *p_input );
static void MainLoop( input_thread_t *p_input, bool b_interactive );
-static void ObjectKillChildrens( input_thread_t *, vlc_object_t * );
-
static inline int ControlPop( input_thread_t *, int *, vlc_value_t *, mtime_t i_deadline, bool b_postpone_seek );
static void ControlRelease( int i_type, vlc_value_t val );
static bool ControlIsSeekRequest( int i_type );
static bool Control( input_thread_t *, int, vlc_value_t );
-static int UpdateTitleSeekpointFromAccess( input_thread_t * );
-static void UpdateGenericFromAccess( input_thread_t * );
-
static int UpdateTitleSeekpointFromDemux( input_thread_t * );
static void UpdateGenericFromDemux( input_thread_t * );
+static void UpdateTitleListfromDemux( input_thread_t * );
-static void MRLSections( input_thread_t *, char *, int *, int *, int *, int *);
+static void MRLSections( const char *, int *, int *, int *, int *);
static input_source_t *InputSourceNew( input_thread_t *);
static int InputSourceInit( input_thread_t *, input_source_t *,
- const char *, const char *psz_forced_demux );
+ const char *, const char *psz_forced_demux,
+ bool b_in_can_fail );
static void InputSourceClean( input_source_t * );
static void InputSourceMeta( input_thread_t *, input_source_t *, vlc_meta_t * );
static void SlaveSeek( input_thread_t *p_input );
static void InputMetaUser( input_thread_t *p_input, vlc_meta_t *p_meta );
-static void InputUpdateMeta( input_thread_t *p_input, vlc_meta_t *p_meta );
+static void InputUpdateMeta( input_thread_t *p_input, demux_t *p_demux );
static void InputGetExtraFiles( input_thread_t *p_input,
int *pi_list, char ***pppsz_list,
const char *psz_access, const char *psz_path );
static void AppendAttachment( int *pi_attachment, input_attachment_t ***ppp_attachment,
int i_new, input_attachment_t **pp_new );
-static void SubtitleAdd( input_thread_t *p_input, char *psz_subtitle, bool b_forced );
+enum {
+ SUB_NOFLAG = 0x00,
+ SUB_FORCED = 0x01,
+ SUB_CANFAIL = 0x02,
+};
+static void input_SubtitleAdd( input_thread_t *, const char *, unsigned );
+static void input_SubtitleFileAdd( input_thread_t *, char *, unsigned );
static void input_ChangeState( input_thread_t *p_input, int i_state ); /* TODO fix name */
#undef input_Create
int input_Start( input_thread_t *p_input )
{
/* Create thread and wait for its readiness. */
- if( vlc_thread_create( p_input, "input", Run,
- VLC_THREAD_PRIORITY_INPUT ) )
+ p_input->p->is_running = !vlc_clone( &p_input->p->thread,
+ Run, p_input, VLC_THREAD_PRIORITY_INPUT );
+ if( !p_input->p->is_running )
{
input_ChangeState( p_input, ERROR_S );
msg_Err( p_input, "cannot create input thread" );
/* Set die for input and ALL of this childrens (even (grand-)grand-childrens)
* It is needed here even if it is done in INPUT_CONTROL_SET_DIE handler to
* unlock the control loop */
- ObjectKillChildrens( p_input, VLC_OBJECT(p_input) );
+ ObjectKillChildrens( VLC_OBJECT(p_input) );
vlc_mutex_lock( &p_input->p->lock_control );
p_input->p->b_abort |= b_abort;
input_ControlPush( p_input, INPUT_CONTROL_SET_DIE, NULL );
}
+void input_Join( input_thread_t *p_input )
+{
+ if( p_input->p->is_running )
+ vlc_join( p_input->p->thread, NULL );
+}
+
+void input_Release( input_thread_t *p_input )
+{
+ vlc_object_release( p_input );
+}
+
+/**
+ * Close an input
+ *
+ * It does not call input_Stop itself.
+ */
+void input_Close( input_thread_t *p_input )
+{
+ input_Join( p_input );
+ input_Release( p_input );
+}
+
/**
* Get the item from an input thread
* FIXME it does not increase ref count of the item.
return p_input->p->p_item;
}
-/*****************************************************************************
- * ObjectKillChildrens
- *****************************************************************************/
-static void ObjectKillChildrens( input_thread_t *p_input, vlc_object_t *p_obj )
-{
- vlc_list_t *p_list;
- int i;
-
- /* FIXME ObjectKillChildrens seems a very bad idea in fact */
- i = vlc_internals( p_obj )->i_object_type;
- if( i == VLC_OBJECT_VOUT ||i == VLC_OBJECT_AOUT ||
- p_obj == VLC_OBJECT(p_input->p->p_sout) ||
- i == VLC_OBJECT_DECODER )
- return;
-
- vlc_object_kill( p_obj );
-
- p_list = vlc_list_children( p_obj );
- for( i = 0; i < p_list->i_count; i++ )
- ObjectKillChildrens( p_input, p_list->p_values[i].p_object );
- vlc_list_release( p_list );
-}
-
/*****************************************************************************
* This function creates a new input, and returns a pointer
* to its description. On error, it returns NULL.
const char *psz_header, bool b_quick,
input_resource_t *p_resource )
{
- static const char input_name[] = "input";
input_thread_t *p_input = NULL; /* thread descriptor */
int i;
/* Allocate descriptor */
- p_input = vlc_custom_create( p_parent, sizeof( *p_input ),
- VLC_OBJECT_INPUT, input_name );
+ p_input = vlc_custom_create( p_parent, sizeof( *p_input ), "input" );
if( p_input == NULL )
return NULL;
- vlc_object_attach( p_input, p_parent );
-
/* Construct a nice name for the input timer */
char psz_timer_name[255];
char * psz_name = input_item_GetName( p_item );
free( psz_name );
- /* Start a timer to mesure how long it takes
- * to launch an input */
- stats_TimerStart( p_input, psz_timer_name,
- STATS_TIMER_INPUT_LAUNCHING );
-
p_input->p = calloc( 1, sizeof( input_thread_private_t ) );
if( !p_input->p )
+ {
+ vlc_object_release( p_input );
return NULL;
+ }
/* Parse input options */
vlc_mutex_lock( &p_item->lock );
p_input->p->title = NULL;
p_input->p->i_title_offset = p_input->p->i_seekpoint_offset = 0;
p_input->p->i_state = INIT_S;
- double f_rate = var_InheritFloat( p_input, "rate" );
- if( f_rate <= 0. )
- {
- msg_Warn( p_input, "Negative or zero rate values are forbidden" );
- f_rate = 1.;
- }
- p_input->p->i_rate = INPUT_RATE_DEFAULT / f_rate;
+ p_input->p->i_rate = INPUT_RATE_DEFAULT;
p_input->p->b_recording = false;
memset( &p_input->p->bookmark, 0, sizeof(p_input->p->bookmark) );
TAB_INIT( p_input->p->i_bookmark, p_input->p->pp_bookmark );
p_input->p->p_item = p_item;
/* Init Input fields */
- p_input->p->input.p_access = NULL;
- p_input->p->input.p_stream = NULL;
p_input->p->input.p_demux = NULL;
p_input->p->input.b_title_demux = false;
p_input->p->input.i_title = 0;
vlc_cond_init( &p_input->p->wait_control );
p_input->p->i_control = 0;
p_input->p->b_abort = false;
+ p_input->p->is_running = false;
/* Create Object Variables for private use only */
input_ConfigVarInit( p_input );
else if( !strncmp( psz_start, "time=", 5 ) )
{
p_seekpoint->i_time_offset = atoll(psz_start + 5) *
- 1000000;
+ CLOCK_FREQ;
}
psz_start = psz_end + 1;
}
free( psz_name );
#endif
- stats_TimerDump( p_input, STATS_TIMER_INPUT_LAUNCHING );
- stats_TimerClean( p_input, STATS_TIMER_INPUT_LAUNCHING );
-
if( p_input->p->p_es_out_display )
es_out_Delete( p_input->p->p_es_out_display );
* This is the "normal" thread that spawns the input processing chain,
* reads the stream, cleans up and waits
*****************************************************************************/
-static void *Run( vlc_object_t *p_this )
+static void *Run( void *obj )
{
- input_thread_t *p_input = (input_thread_t *)p_this;
+ input_thread_t *p_input = (input_thread_t *)obj;
const int canc = vlc_savecancel();
if( Init( p_input ) )
{
if( p_input->p->input.p_demux->info.i_update )
{
+ if( p_input->p->input.p_demux->info.i_update & INPUT_UPDATE_TITLE_LIST )
+ {
+ UpdateTitleListfromDemux( p_input );
+ p_input->p->input.p_demux->info.i_update &= ~INPUT_UPDATE_TITLE_LIST;
+ }
if( p_input->p->input.b_title_demux )
{
i_ret = UpdateTitleSeekpointFromDemux( p_input );
}
UpdateGenericFromDemux( p_input );
}
- else if( p_input->p->input.p_access &&
- p_input->p->input.p_access->info.i_update )
- {
- if( !p_input->p->input.b_title_demux )
- {
- i_ret = UpdateTitleSeekpointFromAccess( p_input );
- *pb_changed = true;
- }
- UpdateGenericFromAccess( p_input );
- }
}
if( i_ret == 0 ) /* EOF */
{
msg_Dbg( p_input, "EOF reached" );
p_input->p->input.b_eof = true;
+ es_out_Eos(p_input->p->p_es_out);
}
else if( i_ret < 0 )
{
}
else
{
- val.f_float = 0.0;
+ val.f_float = 0.f;
input_ControlPush( p_input, INPUT_CONTROL_SET_POSITION, &val );
}
/* update current bookmark */
vlc_mutex_lock( &p_input->p->p_item->lock );
p_input->p->bookmark.i_time_offset = i_time;
- if( p_input->p->input.p_stream )
- p_input->p->bookmark.i_byte_offset = stream_Tell( p_input->p->input.p_stream );
+ p_input->p->bookmark.i_byte_offset = -1;
vlc_mutex_unlock( &p_input->p->p_item->lock );
}
bool b_pause_after_eof = b_interactive &&
var_CreateGetBool( p_input, "play-and-pause" );
- /* Start the timer */
- stats_TimerStop( p_input, STATS_TIMER_INPUT_LAUNCHING );
-
while( vlc_object_alive( p_input ) && !p_input->b_error )
{
bool b_force_update;
vlc_value_t val;
- mtime_t i_current;
- mtime_t i_wakeup;
+ mtime_t i_wakeup, i_current;
bool b_paused;
bool b_demux_polled;
if( b_buffering )
{
/* When postpone is in order, check the ES level every 20ms */
- mtime_t i_current = mdate();
- if( i_last_seek_mdate + INT64_C(125000) >= i_current )
- i_limit = __MIN( i_deadline, i_current + INT64_C(20000) );
+ mtime_t now = mdate();
+ if( i_last_seek_mdate + INT64_C(125000) >= now )
+ i_limit = __MIN( i_deadline, now + INT64_C(20000) );
}
int i_type;
break;
}
+#ifndef NDEBUG
msg_Dbg( p_input, "control type=%d", i_type );
+#endif
if( Control( p_input, i_type, val ) )
{
if( i_statistic_update < i_current )
{
MainLoopStatistic( p_input );
- i_statistic_update = i_current + INT64_C(1000000);
+ i_statistic_update = i_current + CLOCK_FREQ;
}
/* Update the wakeup time */
if( p_input->b_preparsing ) return;
/* Prepare statistics */
-#define INIT_COUNTER( c, type, compute ) p_input->p->counters.p_##c = \
- stats_CounterCreate( p_input, VLC_VAR_##type, STATS_##compute);
+#define INIT_COUNTER( c, compute ) p_input->p->counters.p_##c = \
+ stats_CounterCreate( STATS_##compute);
if( libvlc_stats( p_input ) )
{
- INIT_COUNTER( read_bytes, INTEGER, COUNTER );
- INIT_COUNTER( read_packets, INTEGER, COUNTER );
- INIT_COUNTER( demux_read, INTEGER, COUNTER );
- INIT_COUNTER( input_bitrate, FLOAT, DERIVATIVE );
- INIT_COUNTER( demux_bitrate, FLOAT, DERIVATIVE );
- INIT_COUNTER( demux_corrupted, INTEGER, COUNTER );
- INIT_COUNTER( demux_discontinuity, INTEGER, COUNTER );
- INIT_COUNTER( played_abuffers, INTEGER, COUNTER );
- INIT_COUNTER( lost_abuffers, INTEGER, COUNTER );
- INIT_COUNTER( displayed_pictures, INTEGER, COUNTER );
- INIT_COUNTER( lost_pictures, INTEGER, COUNTER );
- INIT_COUNTER( decoded_audio, INTEGER, COUNTER );
- INIT_COUNTER( decoded_video, INTEGER, COUNTER );
- INIT_COUNTER( decoded_sub, INTEGER, COUNTER );
+ INIT_COUNTER( read_bytes, COUNTER );
+ INIT_COUNTER( read_packets, COUNTER );
+ INIT_COUNTER( demux_read, COUNTER );
+ INIT_COUNTER( input_bitrate, DERIVATIVE );
+ INIT_COUNTER( demux_bitrate, DERIVATIVE );
+ INIT_COUNTER( demux_corrupted, COUNTER );
+ INIT_COUNTER( demux_discontinuity, COUNTER );
+ INIT_COUNTER( played_abuffers, COUNTER );
+ INIT_COUNTER( lost_abuffers, COUNTER );
+ INIT_COUNTER( displayed_pictures, COUNTER );
+ INIT_COUNTER( lost_pictures, COUNTER );
+ INIT_COUNTER( decoded_audio, COUNTER );
+ INIT_COUNTER( decoded_video, COUNTER );
+ INIT_COUNTER( decoded_sub, COUNTER );
p_input->p->counters.p_sout_send_bitrate = NULL;
p_input->p->counters.p_sout_sent_packets = NULL;
p_input->p->counters.p_sout_sent_bytes = NULL;
- if( p_input->p->counters.p_demux_bitrate )
- p_input->p->counters.p_demux_bitrate->update_interval = 1000000;
- if( p_input->p->counters.p_input_bitrate )
- p_input->p->counters.p_input_bitrate->update_interval = 1000000;
}
}
}
if( libvlc_stats( p_input ) )
{
- INIT_COUNTER( sout_sent_packets, INTEGER, COUNTER );
- INIT_COUNTER( sout_sent_bytes, INTEGER, COUNTER );
- INIT_COUNTER( sout_send_bitrate, FLOAT, DERIVATIVE );
- if( p_input->p->counters.p_sout_send_bitrate )
- p_input->p->counters.p_sout_send_bitrate->update_interval =
- 1000000;
+ INIT_COUNTER( sout_sent_packets, COUNTER );
+ INIT_COUNTER( sout_sent_bytes, COUNTER );
+ INIT_COUNTER( sout_send_bitrate, DERIVATIVE );
}
}
else
if( p_input->b_preparsing )
return;
+ vlc_mutex_lock( &p_input->p->p_item->lock );
/* Create global title (from master) */
p_input->p->i_title = p_master->i_title;
p_input->p->title = p_master->title;
p_input->p->b_can_pace_control = p_master->b_can_pace_control;
p_input->p->b_can_pause = p_master->b_can_pause;
p_input->p->b_can_rate_control = p_master->b_can_rate_control;
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
}
static void StartTitle( input_thread_t * p_input )
input_ControlPush( p_input, INPUT_CONTROL_SET_SEEKPOINT, &val );
/* Start/stop/run time */
- p_input->p->i_start = (int64_t)(1000000.0
+ p_input->p->i_start = llroundf(1000000.f
* var_GetFloat( p_input, "start-time" ));
- p_input->p->i_stop = (int64_t)(1000000.0
+ p_input->p->i_stop = llroundf(1000000.f
* var_GetFloat( p_input, "stop-time" ));
- p_input->p->i_run = (int64_t)(1000000.0
+ p_input->p->i_run = llroundf(1000000.f
* var_GetFloat( p_input, "run-time" ));
if( p_input->p->i_run < 0 )
{
vlc_value_t s;
msg_Dbg( p_input, "starting at time: %ds",
- (int)( p_input->p->i_start / INT64_C(1000000) ) );
+ (int)( p_input->p->i_start / CLOCK_FREQ ) );
s.i_time = p_input->p->i_start;
input_ControlPush( p_input, INPUT_CONTROL_SET_TIME, &s );
{
/* Load subtitles */
/* Get fps and set it if not already set */
- const double f_fps = p_input->p->f_fps;
- if( f_fps > 1.0 )
+ const float f_fps = p_input->p->f_fps;
+ if( f_fps > 1.f )
{
- float f_requested_fps;
-
var_Create( p_input, "sub-original-fps", VLC_VAR_FLOAT );
var_SetFloat( p_input, "sub-original-fps", f_fps );
- f_requested_fps = var_CreateGetFloat( p_input, "sub-fps" );
+ float f_requested_fps = var_CreateGetFloat( p_input, "sub-fps" );
if( f_requested_fps != f_fps )
{
var_Create( p_input, "sub-fps", VLC_VAR_FLOAT|
var_SetTime( p_input, "spu-delay", (mtime_t)i_delay * 100000 );
/* Look for and add subtitle files */
- bool b_forced = true;
+ unsigned i_flags = SUB_FORCED;
char *psz_subtitle = var_GetNonEmptyString( p_input, "sub-file" );
if( psz_subtitle != NULL )
{
msg_Dbg( p_input, "forced subtitle: %s", psz_subtitle );
- SubtitleAdd( p_input, psz_subtitle, b_forced );
- b_forced = false;
+ input_SubtitleFileAdd( p_input, psz_subtitle, i_flags );
+ i_flags = SUB_NOFLAG;
}
if( var_GetBool( p_input, "sub-autodetect-file" ) )
{
if( !psz_subtitle || strcmp( psz_subtitle, ppsz_subs[i] ) )
{
- SubtitleAdd( p_input, ppsz_subs[i], b_forced );
- b_forced = false;
+ i_flags |= SUB_CANFAIL;
+ input_SubtitleFileAdd( p_input, ppsz_subs[i], i_flags );
+ i_flags = SUB_NOFLAG;
}
free( ppsz_subs[i] );
{
var_SetString( p_input, "sub-description", a->psz_description ? a->psz_description : "");
- SubtitleAdd( p_input, psz_mrl, b_forced );
+ input_SubtitleAdd( p_input, psz_mrl, i_flags );
- b_forced = false;
+ i_flags = SUB_NOFLAG;
free( psz_mrl );
}
vlc_input_attachment_Delete( a );
if( *psz == 0 )
break;
- msg_Dbg( p_input, "adding slave input '%s'", psz );
+ char *uri = strstr(psz, "://")
+ ? strdup( psz ) : vlc_path2uri( psz, NULL );
+ psz = psz_delim;
+ if( uri == NULL )
+ continue;
+ msg_Dbg( p_input, "adding slave input '%s'", uri );
input_source_t *p_slave = InputSourceNew( p_input );
- if( p_slave && !InputSourceInit( p_input, p_slave, psz, NULL ) )
+ if( p_slave && !InputSourceInit( p_input, p_slave, uri, NULL, false ) )
TAB_APPEND( p_input->p->i_slave, p_input->p->slave, p_slave );
else
free( p_slave );
-
- psz = psz_delim;
+ free( uri );
}
free( psz_org );
}
{
char *prgms;
- if( var_GetBool( p_input, "sout-all" ) )
- {
- i_es_out_mode = ES_OUT_MODE_ALL;
- }
- else
if( (prgms = var_GetNonEmptyString( p_input, "programs" )) != NULL )
{
char *buf;
free( prgms );
}
+ else if( var_GetBool( p_input, "sout-all" ) )
+ {
+ i_es_out_mode = ES_OUT_MODE_ALL;
+ }
}
es_out_SetMode( p_input->p->p_es_out, i_es_out_mode );
static int Init( input_thread_t * p_input )
{
- vlc_meta_t *p_meta;
- int i;
-
- for( i = 0; i < p_input->p->p_item->i_options; i++ )
+ for( int i = 0; i < p_input->p->p_item->i_options; i++ )
{
if( !strncmp( p_input->p->p_item->ppsz_options[i], "meta-file", 9 ) )
{
/* */
if( InputSourceInit( p_input, &p_input->p->input,
- p_input->p->p_item->psz_uri, NULL ) )
+ p_input->p->p_item->psz_uri, NULL, false ) )
{
goto error;
}
LoadSubtitles( p_input );
LoadSlaves( p_input );
InitPrograms( p_input );
+
+ double f_rate = var_InheritFloat( p_input, "rate" );
+ if( f_rate != 0.0 && f_rate != 1.0 )
+ {
+ vlc_value_t val = { .i_int = INPUT_RATE_DEFAULT / f_rate };
+ input_ControlPush( p_input, INPUT_CONTROL_SET_RATE, &val );
+ }
}
if( !p_input->b_preparsing && p_input->p->p_sout )
{
/* We don't want a high input priority here or we'll
* end-up sucking up all the CPU time */
- vlc_thread_set_priority( p_input, VLC_THREAD_PRIORITY_LOW );
+ vlc_set_priority( p_input->p->thread, VLC_THREAD_PRIORITY_LOW );
}
msg_Dbg( p_input, "starting in %s mode",
p_input->p->b_out_pace_control ? "async" : "sync" );
}
- p_meta = vlc_meta_New();
- if( p_meta )
+ vlc_meta_t *p_meta = vlc_meta_New();
+ if( p_meta != NULL )
{
/* Get meta data from users */
InputMetaUser( p_input, p_meta );
for( int i = 0; i < p_input->p->i_slave; i++ )
InputSourceMeta( p_input, p_input->p->slave[i], p_meta );
- /* */
- InputUpdateMeta( p_input, p_meta );
+ es_out_ControlSetMeta( p_input->p->p_es_out, p_meta );
+ vlc_meta_Delete( p_meta );
}
msg_Dbg( p_input, "`%s' successfully opened",
/* Mark them deleted */
p_input->p->input.p_demux = NULL;
- p_input->p->input.p_stream = NULL;
- p_input->p->input.p_access = NULL;
p_input->p->p_es_out = NULL;
p_input->p->p_sout = NULL;
case INPUT_CONTROL_SET_SEEKPOINT_NEXT:
case INPUT_CONTROL_SET_SEEKPOINT_PREV:
case INPUT_CONTROL_SET_BOOKMARK:
+ case INPUT_CONTROL_NAV_ACTIVATE:
+ case INPUT_CONTROL_NAV_UP:
+ case INPUT_CONTROL_NAV_DOWN:
+ case INPUT_CONTROL_NAV_LEFT:
+ case INPUT_CONTROL_NAV_RIGHT:
return true;
default:
return false;
if( p_input->p->b_can_pause )
{
- if( p_input->p->input.p_access )
- i_ret = access_Control( p_input->p->input.p_access,
- ACCESS_SET_PAUSE_STATE, true );
+ demux_t *p_demux = p_input->p->input.p_demux;
+
+ if( p_demux->s != NULL )
+ i_ret = stream_Control( p_demux->s, STREAM_SET_PAUSE_STATE, true );
else
- i_ret = demux_Control( p_input->p->input.p_demux,
- DEMUX_SET_PAUSE_STATE, true );
+ i_ret = demux_Control( p_demux, DEMUX_SET_PAUSE_STATE, true );
if( i_ret )
{
if( p_input->p->b_can_pause )
{
- if( p_input->p->input.p_access )
- i_ret = access_Control( p_input->p->input.p_access,
- ACCESS_SET_PAUSE_STATE, false );
+ demux_t *p_demux = p_input->p->input.p_demux;
+
+ if( p_demux->s != NULL )
+ i_ret = stream_Control( p_demux->s, STREAM_SET_PAUSE_STATE, false );
else
- i_ret = demux_Control( p_input->p->input.p_demux,
- DEMUX_SET_PAUSE_STATE, false );
+ i_ret = demux_Control( p_demux, DEMUX_SET_PAUSE_STATE, false );
if( i_ret )
{
/* FIXME What to do ? */
msg_Dbg( p_input, "control: stopping input" );
/* Mark all submodules to die */
- ObjectKillChildrens( p_input, VLC_OBJECT(p_input) );
+ ObjectKillChildrens( VLC_OBJECT(p_input) );
break;
case INPUT_CONTROL_SET_POSITION:
{
- double f_pos;
-
if( p_input->p->b_recording )
{
msg_Err( p_input, "INPUT_CONTROL_SET_POSITION(_OFFSET) ignored while recording" );
break;
}
- f_pos = val.f_float;
+
+ float f_pos = val.f_float;
if( i_type != INPUT_CONTROL_SET_POSITION )
f_pos += var_GetFloat( p_input, "position" );
- if( f_pos < 0.0 )
- f_pos = 0.0;
- else if( f_pos > 1.0 )
- f_pos = 1.0;
+ if( f_pos < 0.f )
+ f_pos = 0.f;
+ else if( f_pos > 1.f )
+ f_pos = 1.f;
/* Reset the decoders states and clock sync (before calling the demuxer */
es_out_SetTime( p_input->p->p_es_out, -1 );
if( demux_Control( p_input->p->input.p_demux, DEMUX_SET_POSITION,
- f_pos, !p_input->p->b_fast_seek ) )
+ (double) f_pos, !p_input->p->b_fast_seek ) )
{
msg_Err( p_input, "INPUT_CONTROL_SET_POSITION(_OFFSET) "
- "%2.1f%% failed", f_pos * 100 );
+ "%2.1f%% failed", (double)(f_pos * 100.f) );
}
else
{
if( i_rate != p_input->p->i_rate &&
!p_input->p->b_can_pace_control && p_input->p->b_can_rate_control )
{
- int i_ret;
- if( p_input->p->input.p_access )
- {
- i_ret = VLC_EGENERIC;
- }
- else
+ demux_t *p_demux = p_input->p->input.p_demux;
+ int i_ret = VLC_EGENERIC;
+
+ if( p_demux->s == NULL )
{
if( !p_input->p->input.b_rescale_ts )
es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
case INPUT_CONTROL_SET_ES:
/* No need to force update, es_out does it if needed */
- es_out_Control( p_input->p->p_es_out_display, ES_OUT_SET_ES_BY_ID, val.i_int );
+ es_out_Control( p_input->p->p_es_out_display,
+ ES_OUT_SET_ES_BY_ID, (int)val.i_int );
+
+ demux_Control( p_input->p->input.p_demux, DEMUX_SET_ES, (int)val.i_int );
break;
case INPUT_CONTROL_RESTART_ES:
- es_out_Control( p_input->p->p_es_out_display, ES_OUT_RESTART_ES_BY_ID, val.i_int );
+ es_out_Control( p_input->p->p_es_out_display,
+ ES_OUT_RESTART_ES_BY_ID, (int)val.i_int );
break;
case INPUT_CONTROL_SET_AUDIO_DELAY:
case INPUT_CONTROL_SET_TITLE:
case INPUT_CONTROL_SET_TITLE_NEXT:
case INPUT_CONTROL_SET_TITLE_PREV:
+ {
if( p_input->p->b_recording )
{
msg_Err( p_input, "INPUT_CONTROL_SET_TITLE(*) ignored while recording" );
break;
}
- if( p_input->p->input.b_title_demux &&
- p_input->p->input.i_title > 0 )
- {
- /* TODO */
- /* FIXME handle demux title */
- demux_t *p_demux = p_input->p->input.p_demux;
- int i_title;
-
- if( i_type == INPUT_CONTROL_SET_TITLE_PREV )
- i_title = p_demux->info.i_title - 1;
- else if( i_type == INPUT_CONTROL_SET_TITLE_NEXT )
- i_title = p_demux->info.i_title + 1;
- else
- i_title = val.i_int;
-
- if( i_title >= 0 && i_title < p_input->p->input.i_title )
- {
- es_out_SetTime( p_input->p->p_es_out, -1 );
-
- demux_Control( p_demux, DEMUX_SET_TITLE, i_title );
- input_SendEventTitle( p_input, i_title );
- }
- }
- else if( p_input->p->input.i_title > 0 )
- {
- access_t *p_access = p_input->p->input.p_access;
- int i_title;
-
- if( i_type == INPUT_CONTROL_SET_TITLE_PREV )
- i_title = p_access->info.i_title - 1;
- else if( i_type == INPUT_CONTROL_SET_TITLE_NEXT )
- i_title = p_access->info.i_title + 1;
- else
- i_title = val.i_int;
+ if( p_input->p->input.i_title <= 0 )
+ break;
- if( i_title >= 0 && i_title < p_input->p->input.i_title )
- {
- es_out_SetTime( p_input->p->p_es_out, -1 );
+ int i_title = p_input->p->input.p_demux->info.i_title;
+ if( i_type == INPUT_CONTROL_SET_TITLE_PREV )
+ i_title--;
+ else if( i_type == INPUT_CONTROL_SET_TITLE_NEXT )
+ i_title++;
+ else
+ i_title = val.i_int;
+ if( i_title < 0 || i_title >= p_input->p->input.i_title )
+ break;
- stream_Control( p_input->p->input.p_stream, STREAM_CONTROL_ACCESS,
- ACCESS_SET_TITLE, i_title );
- input_SendEventTitle( p_input, i_title );
- }
- }
+ es_out_SetTime( p_input->p->p_es_out, -1 );
+ demux_Control( p_input->p->input.p_demux,
+ DEMUX_SET_TITLE, i_title );
+ input_SendEventTitle( p_input, i_title );
break;
+ }
case INPUT_CONTROL_SET_SEEKPOINT:
case INPUT_CONTROL_SET_SEEKPOINT_NEXT:
case INPUT_CONTROL_SET_SEEKPOINT_PREV:
+ {
if( p_input->p->b_recording )
{
msg_Err( p_input, "INPUT_CONTROL_SET_SEEKPOINT(*) ignored while recording" );
break;
}
+ if( p_input->p->input.i_title <= 0 )
+ break;
- if( p_input->p->input.b_title_demux &&
- p_input->p->input.i_title > 0 )
- {
- demux_t *p_demux = p_input->p->input.p_demux;
- int i_seekpoint;
- int64_t i_input_time;
- int64_t i_seekpoint_time;
-
- if( i_type == INPUT_CONTROL_SET_SEEKPOINT_PREV )
- {
- i_seekpoint = p_demux->info.i_seekpoint;
- i_seekpoint_time = p_input->p->input.title[p_demux->info.i_title]->seekpoint[i_seekpoint]->i_time_offset;
- i_input_time = var_GetTime( p_input, "time" );
- if( i_seekpoint_time >= 0 && i_input_time >= 0 )
- {
- if( i_input_time < i_seekpoint_time + 3000000 )
- i_seekpoint--;
- }
- else
- i_seekpoint--;
- }
- else if( i_type == INPUT_CONTROL_SET_SEEKPOINT_NEXT )
- i_seekpoint = p_demux->info.i_seekpoint + 1;
- else
- i_seekpoint = val.i_int;
-
- if( i_seekpoint >= 0 && i_seekpoint <
- p_input->p->input.title[p_demux->info.i_title]->i_seekpoint )
- {
+ demux_t *p_demux = p_input->p->input.p_demux;
- es_out_SetTime( p_input->p->p_es_out, -1 );
+ int i_title = p_demux->info.i_title;
+ int i_seekpoint = p_demux->info.i_seekpoint;
- demux_Control( p_demux, DEMUX_SET_SEEKPOINT, i_seekpoint );
- input_SendEventSeekpoint( p_input, p_demux->info.i_title, i_seekpoint );
- }
- }
- else if( p_input->p->input.i_title > 0 )
+ if( i_type == INPUT_CONTROL_SET_SEEKPOINT_PREV )
{
- access_t *p_access = p_input->p->input.p_access;
- int i_seekpoint;
- int64_t i_input_time;
- int64_t i_seekpoint_time;
-
- if( i_type == INPUT_CONTROL_SET_SEEKPOINT_PREV )
+ int64_t i_seekpoint_time = p_input->p->input.title[i_title]->seekpoint[i_seekpoint]->i_time_offset;
+ int64_t i_input_time = var_GetTime( p_input, "time" );
+ if( i_seekpoint_time >= 0 && i_input_time >= 0 )
{
- i_seekpoint = p_access->info.i_seekpoint;
- i_seekpoint_time = p_input->p->input.title[p_access->info.i_title]->seekpoint[i_seekpoint]->i_time_offset;
- i_input_time = var_GetTime( p_input, "time" );
- if( i_seekpoint_time >= 0 && i_input_time >= 0 )
- {
- if( i_input_time < i_seekpoint_time + 3000000 )
- i_seekpoint--;
- }
- else
+ if( i_input_time < i_seekpoint_time + 3000000 )
i_seekpoint--;
}
- else if( i_type == INPUT_CONTROL_SET_SEEKPOINT_NEXT )
- i_seekpoint = p_access->info.i_seekpoint + 1;
else
- i_seekpoint = val.i_int;
-
- if( i_seekpoint >= 0 && i_seekpoint <
- p_input->p->input.title[p_access->info.i_title]->i_seekpoint )
- {
- es_out_SetTime( p_input->p->p_es_out, -1 );
-
- stream_Control( p_input->p->input.p_stream, STREAM_CONTROL_ACCESS,
- ACCESS_SET_SEEKPOINT, i_seekpoint );
- input_SendEventSeekpoint( p_input, p_access->info.i_title, i_seekpoint );
- }
+ i_seekpoint--;
}
+ else if( i_type == INPUT_CONTROL_SET_SEEKPOINT_NEXT )
+ i_seekpoint++;
+ else
+ i_seekpoint = val.i_int;
+ if( i_seekpoint < 0
+ || i_seekpoint >= p_input->p->input.title[i_title]->i_seekpoint )
+ break;
+
+ es_out_SetTime( p_input->p->p_es_out, -1 );
+ demux_Control( p_input->p->input.p_demux,
+ DEMUX_SET_SEEKPOINT, i_seekpoint );
+ input_SendEventSeekpoint( p_input, i_title, i_seekpoint );
break;
+ }
case INPUT_CONTROL_ADD_SUBTITLE:
if( val.psz_string )
- SubtitleAdd( p_input, val.psz_string, true );
+ input_SubtitleFileAdd( p_input, val.psz_string, true );
break;
case INPUT_CONTROL_ADD_SLAVE:
if( val.psz_string )
{
+ const char *uri = val.psz_string;
input_source_t *slave = InputSourceNew( p_input );
- if( slave && !InputSourceInit( p_input, slave, val.psz_string, NULL ) )
+ if( slave && !InputSourceInit( p_input, slave, uri, NULL, false ) )
{
- vlc_meta_t *p_meta;
int64_t i_time;
/* Add the slave */
- msg_Dbg( p_input, "adding %s as slave on the fly",
- val.psz_string );
+ msg_Dbg( p_input, "adding %s as slave on the fly", uri );
/* Set position */
if( demux_Control( p_input->p->input.p_demux,
}
/* Get meta (access and demux) */
- p_meta = vlc_meta_New();
- if( p_meta )
- {
- access_Control( slave->p_access, ACCESS_GET_META, p_meta );
- demux_Control( slave->p_demux, DEMUX_GET_META, p_meta );
- InputUpdateMeta( p_input, p_meta );
- }
+ InputUpdateMeta( p_input, slave->p_demux );
TAB_APPEND( p_input->p->i_slave, p_input->p->slave, slave );
}
else
{
free( slave );
- msg_Warn( p_input, "failed to add %s as slave",
- val.psz_string );
+ msg_Warn( p_input, "failed to add %s as slave", uri );
}
}
break;
case INPUT_CONTROL_SET_BOOKMARK:
{
- seekpoint_t bookmark;
-
- bookmark.i_time_offset = -1;
- bookmark.i_byte_offset = -1;
+ mtime_t time_offset = -1;
vlc_mutex_lock( &p_input->p->p_item->lock );
if( val.i_int >= 0 && val.i_int < p_input->p->i_bookmark )
{
const seekpoint_t *p_bookmark = p_input->p->pp_bookmark[val.i_int];
- bookmark.i_time_offset = p_bookmark->i_time_offset;
- bookmark.i_byte_offset = p_bookmark->i_byte_offset;
+ time_offset = p_bookmark->i_time_offset;
}
vlc_mutex_unlock( &p_input->p->p_item->lock );
- if( bookmark.i_time_offset < 0 && bookmark.i_byte_offset < 0 )
+ if( time_offset < 0 )
{
msg_Err( p_input, "invalid bookmark %"PRId64, val.i_int );
break;
}
- if( bookmark.i_time_offset >= 0 )
- {
- val.i_time = bookmark.i_time_offset;
- b_force_update = Control( p_input, INPUT_CONTROL_SET_TIME, val );
- }
- else if( bookmark.i_byte_offset >= 0 &&
- p_input->p->input.p_stream )
- {
- const uint64_t i_size = stream_Size( p_input->p->input.p_stream );
- if( i_size > 0 && bookmark.i_byte_offset <= i_size )
- {
- val.f_float = (double)bookmark.i_byte_offset / i_size;
- b_force_update = Control( p_input, INPUT_CONTROL_SET_POSITION, val );
- }
- }
+ val.i_time = time_offset;
+ b_force_update = Control( p_input, INPUT_CONTROL_SET_TIME, val );
break;
}
+ case INPUT_CONTROL_NAV_ACTIVATE:
+ case INPUT_CONTROL_NAV_UP:
+ case INPUT_CONTROL_NAV_DOWN:
+ case INPUT_CONTROL_NAV_LEFT:
+ case INPUT_CONTROL_NAV_RIGHT:
+ demux_Control( p_input->p->input.p_demux, i_type
+ - INPUT_CONTROL_NAV_ACTIVATE + DEMUX_NAV_ACTIVATE );
+ break;
+
default:
msg_Err( p_input, "not yet implemented" );
break;
if( p_demux->info.i_update & INPUT_UPDATE_META )
{
- vlc_meta_t *p_meta = vlc_meta_New();
- if( p_meta )
- {
- demux_Control( p_input->p->input.p_demux, DEMUX_GET_META, p_meta );
- InputUpdateMeta( p_input, p_meta );
- }
+ InputUpdateMeta( p_input, p_demux );
p_demux->info.i_update &= ~INPUT_UPDATE_META;
}
-
- p_demux->info.i_update &= ~INPUT_UPDATE_SIZE;
-}
-
-
-/*****************************************************************************
- * Update*FromAccess:
- *****************************************************************************/
-static int UpdateTitleSeekpointFromAccess( input_thread_t *p_input )
-{
- access_t *p_access = p_input->p->input.p_access;
-
- if( p_access->info.i_update & INPUT_UPDATE_TITLE )
- {
- input_SendEventTitle( p_input, p_access->info.i_title );
-
- stream_Control( p_input->p->input.p_stream, STREAM_UPDATE_SIZE );
-
- p_access->info.i_update &= ~INPUT_UPDATE_TITLE;
- }
- if( p_access->info.i_update & INPUT_UPDATE_SEEKPOINT )
{
- input_SendEventSeekpoint( p_input,
- p_access->info.i_title, p_access->info.i_seekpoint );
+ double quality;
+ double strength;
- p_access->info.i_update &= ~INPUT_UPDATE_SEEKPOINT;
+ if( !demux_Control( p_demux, DEMUX_GET_SIGNAL, &quality, &strength ) )
+ input_SendEventSignal( p_input, quality, strength );
}
- /* Hmmm only works with master input */
- if( p_input->p->input.p_access == p_access )
- return UpdateTitleSeekpoint( p_input,
- p_access->info.i_title,
- p_access->info.i_seekpoint );
- return 1;
}
-static void UpdateGenericFromAccess( input_thread_t *p_input )
+
+static void UpdateTitleListfromDemux( input_thread_t *p_input )
{
- access_t *p_access = p_input->p->input.p_access;
+ input_source_t *in = &p_input->p->input;
- if( p_access->info.i_update & INPUT_UPDATE_META )
+ /* Delete the preexisting titles */
+ if( in->i_title > 0 )
{
- /* TODO maybe multi - access ? */
- vlc_meta_t *p_meta = vlc_meta_New();
- if( p_meta )
- {
- access_Control( p_input->p->input.p_access, ACCESS_GET_META, p_meta );
- InputUpdateMeta( p_input, p_meta );
- }
- p_access->info.i_update &= ~INPUT_UPDATE_META;
+ for( int i = 0; i < in->i_title; i++ )
+ vlc_input_title_Delete( in->title[i] );
+ TAB_CLEAN( in->i_title, in->title );
+ in->b_title_demux = false;
}
- if( p_access->info.i_update & INPUT_UPDATE_SIGNAL )
- {
- double f_quality;
- double f_strength;
-
- if( access_Control( p_access, ACCESS_GET_SIGNAL, &f_quality, &f_strength ) )
- f_quality = f_strength = -1;
- input_SendEventSignal( p_input, f_quality, f_strength );
-
- p_access->info.i_update &= ~INPUT_UPDATE_SIGNAL;
- }
+ /* Get the new title list */
+ if( demux_Control( in->p_demux, DEMUX_GET_TITLE_INFO,
+ &in->title, &in->i_title,
+ &in->i_title_offset, &in->i_seekpoint_offset ) )
+ TAB_INIT( in->i_title, in->title );
+ else
+ in->b_title_demux = true;
- p_access->info.i_update &= ~INPUT_UPDATE_SIZE;
+ InitTitle( p_input );
}
+
/*****************************************************************************
* InputSourceNew:
*****************************************************************************/
*****************************************************************************/
static int InputSourceInit( input_thread_t *p_input,
input_source_t *in, const char *psz_mrl,
- const char *psz_forced_demux )
+ const char *psz_forced_demux, bool b_in_can_fail )
{
- const char *psz_access;
- const char *psz_demux;
- char *psz_path;
+ const char *psz_access, *psz_demux, *psz_path, *psz_anchor = NULL;
char *psz_var_demux = NULL;
double f_fps;
goto error;
/* Split uri */
- input_SplitMRL( &psz_access, &psz_demux, &psz_path, psz_dup );
+ input_SplitMRL( &psz_access, &psz_demux, &psz_path, &psz_anchor, psz_dup );
msg_Dbg( p_input, "`%s' gives access `%s' demux `%s' path `%s'",
psz_mrl, psz_access, psz_demux, psz_path );
if( !p_input->b_preparsing )
{
- /* Hack to allow udp://@:port syntax */
- if( !psz_access ||
- (strncmp( psz_access, "udp", 3 ) &&
- strncmp( psz_access, "rtp", 3 )) )
- {
- /* Find optional titles and seekpoints */
- MRLSections( p_input, psz_path, &in->i_title_start, &in->i_title_end,
+ /* Find optional titles and seekpoints */
+ MRLSections( psz_anchor, &in->i_title_start, &in->i_title_end,
&in->i_seekpoint_start, &in->i_seekpoint_end );
- }
-
if( psz_forced_demux && *psz_forced_demux )
{
psz_demux = psz_forced_demux;
/* special hack for forcing a demuxer with --demux=module
* (and do nothing with a list) */
psz_var_demux = var_GetNonEmptyString( p_input, "demux" );
-
- if( psz_var_demux != NULL &&
- !strchr(psz_var_demux, ',' ) &&
- !strchr(psz_var_demux, ':' ) )
- {
- psz_demux = psz_var_demux;
-
- msg_Dbg( p_input, "enforced demux ` %s'", psz_demux );
- }
+ psz_demux = psz_var_demux;
+ msg_Dbg( p_input, "specified demux `%s'", psz_demux );
}
/* Try access_demux first */
- in->p_demux = demux_New( p_input, p_input, psz_access, psz_demux, psz_path,
- NULL, p_input->p->p_es_out, false );
+ in->p_demux = demux_New( p_input, p_input, psz_access, psz_demux,
+ psz_path, NULL, p_input->p->p_es_out, false );
}
else
{
msg_Dbg( p_input, "trying to pre-parse %s", psz_path );
}
+ mtime_t i_pts_delay;
+
if( in->p_demux )
{
/* Get infos from access_demux */
var_SetBool( p_input, "can-seek", b_can_seek );
}
else
- {
- /* Now try a real access */
- in->p_access = access_New( p_input, p_input, psz_access, psz_demux, psz_path );
- if( in->p_access == NULL )
+ { /* Now try a real access */
+ access_t *p_access = access_New( p_input, p_input,
+ psz_access, psz_demux, psz_path );
+ if( p_access == NULL )
{
if( vlc_object_alive( p_input ) )
{
msg_Err( p_input, "open of `%s' failed", psz_mrl );
- dialog_Fatal( p_input, _("Your input can't be opened"),
- _("VLC is unable to open the MRL '%s'."
- " Check the log for details."), psz_mrl );
+ if( !b_in_can_fail )
+ dialog_Fatal( p_input, _("Your input can't be opened"),
+ _("VLC is unable to open the MRL '%s'."
+ " Check the log for details."), psz_mrl );
}
goto error;
}
- /* Get infos from access */
- if( !p_input->b_preparsing )
- {
- bool b_can_seek;
-
- in->b_title_demux = false;
- if( access_Control( in->p_access, ACCESS_GET_TITLE_INFO,
- &in->title, &in->i_title,
- &in->i_title_offset, &in->i_seekpoint_offset ) )
-
- {
- TAB_INIT( in->i_title, in->title );
- }
- access_Control( in->p_access, ACCESS_CAN_CONTROL_PACE,
- &in->b_can_pace_control );
- in->b_can_rate_control = in->b_can_pace_control;
- in->b_rescale_ts = true;
-
- access_Control( in->p_access, ACCESS_CAN_PAUSE, &in->b_can_pause );
- var_SetBool( p_input, "can-pause", in->b_can_pause || !in->b_can_pace_control ); /* XXX temporary because of es_out_timeshift*/
- var_SetBool( p_input, "can-rate", !in->b_can_pace_control || in->b_can_rate_control ); /* XXX temporary because of es_out_timeshift*/
- var_SetBool( p_input, "can-rewind", !in->b_rescale_ts && !in->b_can_pace_control );
-
- access_Control( in->p_access, ACCESS_CAN_SEEK, &b_can_seek );
- var_SetBool( p_input, "can-seek", b_can_seek );
- }
+ /* Access-forced demuxer (PARENTAL ADVISORY: EXPLICIT HACK) */
+ if( !psz_demux[0] || !strcasecmp( psz_demux, "any" ) )
+ psz_demux = p_access->psz_demux;
/* */
int i_input_list;
TAB_APPEND( i_input_list, ppsz_input_list, NULL );
/* Create the stream_t */
- in->p_stream = stream_AccessNew( in->p_access, ppsz_input_list );
+ stream_t *p_stream = stream_AccessNew( p_access, ppsz_input_list );
if( ppsz_input_list )
{
for( int i = 0; ppsz_input_list[i] != NULL; i++ )
TAB_CLEAN( i_input_list, ppsz_input_list );
}
- if( in->p_stream == NULL )
+ if( p_stream == NULL )
{
msg_Warn( p_input, "cannot create a stream_t from access" );
goto error;
/* Add stream filters */
char *psz_stream_filter = var_GetNonEmptyString( p_input,
"stream-filter" );
- in->p_stream = stream_FilterChainNew( in->p_stream,
- psz_stream_filter,
- var_GetBool( p_input, "input-record-native" ) );
+ p_stream = stream_FilterChainNew( p_stream, psz_stream_filter,
+ var_GetBool( p_input, "input-record-native" ) );
free( psz_stream_filter );
- /* Open a demuxer */
- if( *psz_demux == '\0' && *in->p_access->psz_demux )
+ if( !p_input->b_preparsing )
{
- psz_demux = in->p_access->psz_demux;
+ bool b;
+
+ stream_Control( p_stream, STREAM_CAN_CONTROL_PACE,
+ &in->b_can_pace_control );
+ in->b_can_rate_control = in->b_can_pace_control;
+ in->b_rescale_ts = true;
+
+ stream_Control( p_stream, STREAM_CAN_PAUSE, &in->b_can_pause );
+ var_SetBool( p_input, "can-pause",
+ in->b_can_pause || !in->b_can_pace_control ); /* XXX temporary because of es_out_timeshift*/
+ var_SetBool( p_input, "can-rate",
+ !in->b_can_pace_control || in->b_can_rate_control ); /* XXX temporary because of es_out_timeshift*/
+ var_SetBool( p_input, "can-rewind",
+ !in->b_rescale_ts && !in->b_can_pace_control );
+
+ stream_Control( p_stream, STREAM_CAN_SEEK, &b );
+ var_SetBool( p_input, "can-seek", b );
+
+ in->b_title_demux = false;
+
+ stream_Control( p_stream, STREAM_GET_PTS_DELAY, &i_pts_delay );
}
in->p_demux = demux_New( p_input, p_input, psz_access, psz_demux,
/* Take access/stream redirections into account: */
- in->p_stream->psz_path ? in->p_stream->psz_path : psz_path,
- in->p_stream, p_input->p->p_es_out,
+ p_stream->psz_path ? p_stream->psz_path : psz_path,
+ p_stream, p_input->p->p_es_out,
p_input->b_preparsing );
if( in->p_demux == NULL )
{
msg_Err( p_input, "no suitable demux module for `%s/%s://%s'",
psz_access, psz_demux, psz_path );
- dialog_Fatal( VLC_OBJECT( p_input ),
- _("VLC can't recognize the input's format"),
- _("The format of '%s' cannot be detected. "
- "Have a look at the log for details."), psz_mrl );
+ if( !b_in_can_fail )
+ dialog_Fatal( VLC_OBJECT( p_input ),
+ _("VLC can't recognize the input's format"),
+ _("The format of '%s' cannot be detected. "
+ "Have a look at the log for details."), psz_mrl );
}
+ stream_Delete( p_stream );
goto error;
}
assert( in->p_demux->pf_demux != NULL );
* fallback to access */
if( demux_Control( in->p_demux, DEMUX_GET_PTS_DELAY,
&in->i_pts_delay ) )
- {
- /* GET_PTS_DELAY is mandatory for access_demux */
- assert( in->p_access );
- access_Control( in->p_access,
- ACCESS_GET_PTS_DELAY, &in->i_pts_delay );
- }
+ in->i_pts_delay = i_pts_delay;
if( in->i_pts_delay > INPUT_PTS_DELAY_MAX )
in->i_pts_delay = INPUT_PTS_DELAY_MAX;
else if( in->i_pts_delay < 0 )
if( in->p_demux )
demux_Delete( in->p_demux );
- if( in->p_stream )
- stream_Delete( in->p_stream );
-
- if( in->p_access )
- access_Delete( in->p_access );
-
free( psz_var_demux );
free( psz_dup );
if( in->p_demux )
demux_Delete( in->p_demux );
- if( in->p_stream )
- stream_Delete( in->p_stream );
-
- if( in->p_access )
- access_Delete( in->p_access );
-
if( in->i_title > 0 )
{
for( i = 0; i < in->i_title; i++ )
static void InputSourceMeta( input_thread_t *p_input,
input_source_t *p_source, vlc_meta_t *p_meta )
{
- access_t *p_access = p_source->p_access;
demux_t *p_demux = p_source->p_demux;
/* XXX Remember that checking against p_item->p_meta->i_status & ITEM_PREPARSED
* is a bad idea */
- bool has_meta;
-
- /* Read access meta */
- has_meta = p_access && !access_Control( p_access, ACCESS_GET_META, p_meta );
+ bool has_meta = false;
/* Read demux meta */
- has_meta |= !demux_Control( p_demux, DEMUX_GET_META, p_meta );
+ if( !demux_Control( p_demux, DEMUX_GET_META, p_meta ) )
+ has_meta = true;
bool has_unsupported;
if( demux_Control( p_demux, DEMUX_HAS_UNSUPPORTED_META, &has_unsupported ) )
return;
demux_meta_t *p_demux_meta =
- vlc_custom_create( p_demux, sizeof( *p_demux_meta ),
- VLC_OBJECT_GENERIC, "demux meta" );
+ vlc_custom_create( p_demux, sizeof( *p_demux_meta ), "demux meta" );
if( !p_demux_meta )
return;
- vlc_object_attach( p_demux_meta, p_demux );
p_demux_meta->p_demux = p_demux;
p_demux_meta->p_item = p_input->p->p_item;
}
}
-/*****************************************************************************
- * InputUpdateMeta: merge p_item meta data with p_meta taking care of
- * arturl and locking issue.
- *****************************************************************************/
-static void InputUpdateMeta( input_thread_t *p_input, vlc_meta_t *p_meta )
-{
- es_out_ControlSetMeta( p_input->p->p_es_out, p_meta );
- vlc_meta_Delete( p_meta );
-}
-
static void AppendAttachment( int *pi_attachment, input_attachment_t ***ppp_attachment,
int i_new, input_attachment_t **pp_new )
{
int i;
attachment = xrealloc( attachment,
- sizeof(input_attachment_t**) * ( i_attachment + i_new ) );
+ sizeof(*attachment) * ( i_attachment + i_new ) );
for( i = 0; i < i_new; i++ )
attachment[i_attachment++] = pp_new[i];
free( pp_new );
*pi_attachment = i_attachment;
*ppp_attachment = attachment;
}
+
+/*****************************************************************************
+ * InputUpdateMeta: merge p_item meta data with p_meta taking care of
+ * arturl and locking issue.
+ *****************************************************************************/
+static void InputUpdateMeta( input_thread_t *p_input, demux_t *p_demux )
+{
+ vlc_meta_t *p_meta = vlc_meta_New();
+ if( unlikely(p_meta == NULL) )
+ return;
+
+ demux_Control( p_demux, DEMUX_GET_META, p_meta );
+
+ /* If metadata changed, then the attachments might have changed.
+ We need to update them in case they contain album art. */
+ input_attachment_t **attachment;
+ int i_attachment;
+
+ if( !demux_Control( p_demux, DEMUX_GET_ATTACHMENTS,
+ &attachment, &i_attachment ) )
+ {
+ vlc_mutex_lock( &p_input->p->p_item->lock );
+ if( p_input->p->i_attachment > 0 )
+ {
+ for( int i = 0; i < p_input->p->i_attachment; i++ )
+ vlc_input_attachment_Delete( p_input->p->attachment[i] );
+ TAB_CLEAN( p_input->p->i_attachment, p_input->p->attachment );
+ }
+ AppendAttachment( &p_input->p->i_attachment, &p_input->p->attachment,
+ i_attachment, attachment );
+ vlc_mutex_unlock( &p_input->p->p_item->lock );
+ }
+
+ es_out_ControlSetMeta( p_input->p->p_es_out, p_meta );
+ vlc_meta_Delete( p_meta );
+}
+
/*****************************************************************************
* InputGetExtraFiles
* Autodetect extra input list
if( asprintf( &psz_file, psz_format, psz_base, i ) < 0 )
break;
- if( vlc_stat( psz_file, &st ) || !S_ISREG( st.st_mode ) || !st.st_size )
+ char *psz_tmp_path = get_path( psz_file );
+
+ if( vlc_stat( psz_tmp_path, &st ) || !S_ISREG( st.st_mode ) || !st.st_size )
{
free( psz_file );
+ free( psz_tmp_path );
break;
}
msg_Dbg( p_input, "Detected extra file `%s'", psz_file );
TAB_APPEND( i_list, ppsz_list, psz_file );
+ free( psz_tmp_path );
}
free( psz_base );
exit:
} p_pattern[] = {
/* XXX the order is important */
{ ".001", "%s.%.3d", 2, 999 },
- { ".part1.rar", "%s.part%.1d.rar",2, 9 },
- { ".part01.rar", "%s.part%.2d.rar",2, 99, },
- { ".part001.rar", "%s.part%.3d.rar",2, 999 },
- { ".rar", "%s.r%.2d", 0, 99 },
{ NULL, NULL, 0, 0 }
};
* MRLSplit: parse the access, demux and url part of the
* Media Resource Locator.
*****************************************************************************/
-void input_SplitMRL( const char **ppsz_access, const char **ppsz_demux,
- char **ppsz_path, char *psz_dup )
+void input_SplitMRL( const char **access, const char **demux,
+ const char **path, const char **anchor, char *buf )
{
char *p;
/* Separate <path> from <access>[/<demux>]:// */
- p = strstr( psz_dup, "://" );
+ p = strstr( buf, "://" );
if( p != NULL )
{
*p = '\0';
p += 3; /* skips "://" */
- *ppsz_path = p;
+ *path = p;
/* Remove HTML anchor if present (not supported).
* The hash symbol itself should be URI-encoded. */
p = strchr( p, '#' );
- if( p )
- *p = '\0';
+ if( p != NULL )
+ {
+ *(p++) = '\0';
+ *anchor = p;
+ }
+ else
+ *anchor = "";
}
else
{
#ifndef NDEBUG
fprintf( stderr, "%s(\"%s\") probably not a valid URI!\n", __func__,
- psz_dup );
+ buf );
#endif
/* Note: this is a valid non const pointer to "": */
- *ppsz_path = psz_dup + strlen( psz_dup );
+ *path = buf + strlen( buf );
}
/* Separate access from demux */
- p = strchr( psz_dup, '/' );
+ p = strchr( buf, '/' );
if( p != NULL )
{
*(p++) = '\0';
if( p[0] == '$' )
p++;
- *ppsz_demux = p;
+ *demux = p;
}
else
- *ppsz_demux = "";
+ *demux = "";
/* We really don't want module name substitution here! */
- p = psz_dup;
+ p = buf;
if( p[0] == '$' )
p++;
- *ppsz_access = p;
+ *access = p;
}
-static inline bool next(char ** src)
+static const char *MRLSeekPoint( const char *str, int *title, int *chapter )
{
char *end;
- errno = 0;
- long result = strtol( *src, &end, 0 );
- if( errno != 0 || result >= LONG_MAX || result <= LONG_MIN ||
- end == *src )
+ unsigned long u;
+
+ /* Look for the title */
+ u = strtoul( str, &end, 0 );
+ *title = (str == end || u > (unsigned long)INT_MAX) ? -1 : (int)u;
+ str = end;
+
+ /* Look for the chapter */
+ if( *str == ':' )
{
- return false;
+ str++;
+ u = strtoul( str, &end, 0 );
+ *chapter = (str == end || u > (unsigned long)INT_MAX) ? -1 : (int)u;
+ str = end;
}
- *src = end;
- return true;
+ else
+ *chapter = -1;
+
+ return str;
}
+
/*****************************************************************************
* MRLSections: parse title and seekpoint info from the Media Resource Locator.
*
* Syntax:
- * [url][@[title-start][:chapter-start][-[title-end][:chapter-end]]]
+ * [url][@[title_start][:chapter_start][-[title_end][:chapter_end]]]
*****************************************************************************/
-static void MRLSections( input_thread_t *p_input, char *psz_source,
+static void MRLSections( const char *p,
int *pi_title_start, int *pi_title_end,
int *pi_chapter_start, int *pi_chapter_end )
{
- char *psz, *psz_end, *psz_next, *psz_check;
+ *pi_title_start = *pi_title_end = *pi_chapter_start = *pi_chapter_end = -1;
- *pi_title_start = *pi_title_end = -1;
- *pi_chapter_start = *pi_chapter_end = -1;
+ int title_start, chapter_start, title_end, chapter_end;
- /* Start by parsing titles and chapters */
- if( !psz_source || !( psz = strrchr( psz_source, '@' ) ) ) return;
+ if( !p )
+ return;
+ if( *p != '-' )
+ p = MRLSeekPoint( p, &title_start, &chapter_start );
+ else
+ title_start = chapter_start = -1;
- /* Check we are really dealing with a title/chapter section */
- psz_check = psz + 1;
- if( !*psz_check ) return;
- if( isdigit(*psz_check) )
- if(!next(&psz_check)) return;
- if( *psz_check != ':' && *psz_check != '-' && *psz_check ) return;
- if( *psz_check == ':' && ++psz_check )
- {
- if( isdigit(*psz_check) )
- if(!next(&psz_check)) return;
- }
- if( *psz_check != '-' && *psz_check ) return;
- if( *psz_check == '-' && ++psz_check )
- {
- if( isdigit(*psz_check) )
- if(!next(&psz_check)) return;
- }
- if( *psz_check != ':' && *psz_check ) return;
- if( *psz_check == ':' && ++psz_check )
+ if( *p == '-' )
+ p = MRLSeekPoint( p + 1, &title_end, &chapter_end );
+ else
+ title_end = chapter_end = -1;
+
+ if( *p ) /* syntax error */
+ return;
+
+ *pi_title_start = title_start;
+ *pi_title_end = title_end;
+ *pi_chapter_start = chapter_start;
+ *pi_chapter_end = chapter_end;
+}
+
+/*****************************************************************************
+ * input_AddSubtitles: add a subtitle file and enable it
+ *****************************************************************************/
+static void input_SubtitleAdd( input_thread_t *p_input,
+ const char *url, unsigned i_flags )
+{
+ input_source_t *sub = InputSourceNew( p_input );
+ if( sub == NULL )
+ return;
+
+ vlc_value_t count;
+
+ var_Change( p_input, "spu-es", VLC_VAR_CHOICESCOUNT, &count, NULL );
+
+ if( InputSourceInit( p_input, sub, url, "subtitle",
+ (i_flags & SUB_CANFAIL) ) )
{
- if( isdigit(*psz_check) )
- if(!next(&psz_check)) return;
+ free( sub );
+ return;
}
- if( *psz_check ) return;
+ TAB_APPEND( p_input->p->i_slave, p_input->p->slave, sub );
- /* Separate start and end */
- *psz++ = 0;
- if( ( psz_end = strchr( psz, '-' ) ) ) *psz_end++ = 0;
+ if( !(i_flags & SUB_FORCED) )
+ return;
- /* Look for the start title */
- *pi_title_start = strtol( psz, &psz_next, 0 );
- if( !*pi_title_start && psz == psz_next ) *pi_title_start = -1;
- *pi_title_end = *pi_title_start;
- psz = psz_next;
+ /* Select the ES */
+ vlc_value_t list;
- /* Look for the start chapter */
- if( *psz ) psz++;
- *pi_chapter_start = strtol( psz, &psz_next, 0 );
- if( !*pi_chapter_start && psz == psz_next ) *pi_chapter_start = -1;
- *pi_chapter_end = *pi_chapter_start;
+ if( var_Change( p_input, "spu-es", VLC_VAR_GETLIST, &list, NULL ) )
+ return;
+ if( count.i_int == 0 )
+ count.i_int++;
+ /* if it was first one, there is disable too */
- if( psz_end )
+ if( count.i_int < list.p_list->i_count )
{
- /* Look for the end title */
- *pi_title_end = strtol( psz_end, &psz_next, 0 );
- if( !*pi_title_end && psz_end == psz_next ) *pi_title_end = -1;
- psz_end = psz_next;
+ const int i_id = list.p_list->p_values[count.i_int].i_int;
- /* Look for the end chapter */
- if( *psz_end ) psz_end++;
- *pi_chapter_end = strtol( psz_end, &psz_next, 0 );
- if( !*pi_chapter_end && psz_end == psz_next ) *pi_chapter_end = -1;
+ es_out_Control( p_input->p->p_es_out_display, ES_OUT_SET_ES_DEFAULT_BY_ID, i_id );
+ es_out_Control( p_input->p->p_es_out_display, ES_OUT_SET_ES_BY_ID, i_id );
}
-
- msg_Dbg( p_input, "source=`%s' title=%d/%d seekpoint=%d/%d",
- psz_source, *pi_title_start, *pi_chapter_start,
- *pi_title_end, *pi_chapter_end );
+ var_FreeList( &list, NULL );
}
-/*****************************************************************************
- * input_AddSubtitles: add a subtitles file and enable it
- *****************************************************************************/
-static void SubtitleAdd( input_thread_t *p_input, char *psz_subtitle, bool b_forced )
+static void input_SubtitleFileAdd( input_thread_t *p_input, char *psz_subtitle,
+ unsigned i_flags )
{
- input_source_t *sub;
- vlc_value_t count;
- vlc_value_t list;
- char *psz_path, *psz_extension;
-
/* if we are provided a subtitle.sub file,
* see if we don't have a subtitle.idx and use it instead */
- psz_path = strdup( psz_subtitle );
- if( psz_path )
+ char *psz_path = strdup( psz_subtitle );
+ if( likely(psz_path != NULL) )
{
- psz_extension = strrchr( psz_path, '.');
+ char *psz_extension = strrchr( psz_path, '.');
if( psz_extension && strcmp( psz_extension, ".sub" ) == 0 )
{
struct stat st;
if( !vlc_stat( psz_path, &st ) && S_ISREG( st.st_mode ) )
{
- msg_Dbg( p_input, "using %s subtitles file instead of %s",
+ msg_Dbg( p_input, "using %s as subtitle file instead of %s",
psz_path, psz_subtitle );
- strcpy( psz_subtitle, psz_path );
+ strcpy( psz_subtitle, psz_path ); /* <- FIXME! constify */
}
}
free( psz_path );
}
- char *url = make_URI( psz_subtitle, "file" );
-
- var_Change( p_input, "spu-es", VLC_VAR_CHOICESCOUNT, &count, NULL );
-
- sub = InputSourceNew( p_input );
- if( !sub || !url
- || InputSourceInit( p_input, sub, url, "subtitle" ) )
- {
- free( sub );
- free( url );
+ char *url = vlc_path2uri( psz_subtitle, NULL );
+ if( url == NULL )
return;
- }
- free( url );
- TAB_APPEND( p_input->p->i_slave, p_input->p->slave, sub );
-
- /* Select the ES */
- if( b_forced && !var_Change( p_input, "spu-es", VLC_VAR_GETLIST, &list, NULL ) )
- {
- if( count.i_int == 0 )
- count.i_int++;
- /* if it was first one, there is disable too */
- if( count.i_int < list.p_list->i_count )
- {
- const int i_id = list.p_list->p_values[count.i_int].i_int;
-
- es_out_Control( p_input->p->p_es_out_display, ES_OUT_SET_ES_DEFAULT_BY_ID, i_id );
- es_out_Control( p_input->p->p_es_out_display, ES_OUT_SET_ES_BY_ID, i_id );
- }
- var_FreeList( &list, NULL );
- }
+ input_SubtitleAdd( p_input, url, i_flags );
+ free( url );
}
/*****************************************************************************
vlc_mutex_lock( &p_input->p->counters.counters_lock);
switch( i_type )
{
-#define I(c) stats_UpdateInteger( p_input, p_input->p->counters.c, i_delta, NULL )
+#define I(c) stats_Update( p_input->p->counters.c, i_delta, NULL )
case INPUT_STATISTIC_DECODED_VIDEO:
I(p_decoded_video);
break;
#undef I
case INPUT_STATISTIC_SENT_BYTE:
{
- int i_bytes; /* That's pretty stupid to define it as an integer, it will overflow
- really fast ... */
- if( !stats_UpdateInteger( p_input, p_input->p->counters.p_sout_sent_bytes, i_delta, &i_bytes ) )
- stats_UpdateFloat( p_input, p_input->p->counters.p_sout_send_bitrate, i_bytes, NULL );
+ uint64_t bytes;
+
+ stats_Update( p_input->p->counters.p_sout_sent_bytes, i_delta, &bytes );
+ stats_Update( p_input->p->counters.p_sout_send_bitrate, bytes, NULL );
break;
}
default:
/**/
/* TODO FIXME nearly the same logic that snapshot code */
-char *input_CreateFilename( vlc_object_t *p_obj, const char *psz_path, const char *psz_prefix, const char *psz_extension )
+char *input_CreateFilename( input_thread_t *input, const char *psz_path, const char *psz_prefix, const char *psz_extension )
{
char *psz_file;
DIR *path;
{
closedir( path );
- char *psz_tmp = str_format( p_obj, psz_prefix );
+ char *psz_tmp = str_format( input, psz_prefix );
if( !psz_tmp )
return NULL;
}
else
{
- psz_file = str_format( p_obj, psz_path );
+ psz_file = str_format( input, psz_path );
path_sanitize( psz_file );
return psz_file;
}
}
-
projects / vlc / blobdiff