/*****************************************************************************
* input.c: input thread
*****************************************************************************
- * Copyright (C) 1998-2004 the VideoLAN team
+ * Copyright (C) 1998-2007 the VideoLAN team
* $Id$
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h>
-#include <ctype.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
#include <vlc/vlc.h>
+#include <ctype.h>
+#include <limits.h>
+#include <assert.h>
+
#include "input_internal.h"
#include <vlc_sout.h>
#include "../stream_output/stream_output.h"
-#include <vlc_playlist.h>
#include <vlc_interface.h>
#include <vlc_url.h>
-#include <vlc_demux.h>
#include <vlc_charset.h>
+#include <vlc_playlist.h>
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
/*****************************************************************************
* Local prototypes
*****************************************************************************/
+static void Destructor( input_thread_t * p_input );
+
static int Run ( input_thread_t *p_input );
static int RunAndDestroy ( input_thread_t *p_input );
static input_thread_t * Create ( vlc_object_t *, input_item_t *,
- const char *, vlc_bool_t, sout_instance_t * );
+ const char *, bool, sout_instance_t * );
static int Init ( input_thread_t *p_input );
static void Error ( input_thread_t *p_input );
static void End ( input_thread_t *p_input );
static void MainLoop( input_thread_t *p_input );
-static void Destroy( input_thread_t *p_input, sout_instance_t **pp_sout );
static inline int ControlPopNoLock( input_thread_t *, int *, vlc_value_t * );
static void ControlReduce( input_thread_t * );
-static vlc_bool_t Control( input_thread_t *, int, vlc_value_t );
+static bool Control( input_thread_t *, int, vlc_value_t );
static int UpdateFromAccess( input_thread_t * );
static int UpdateFromDemux( input_thread_t * );
-static int UpdateMeta( input_thread_t * );
static void UpdateItemLength( input_thread_t *, int64_t i_length );
static input_source_t *InputSourceNew( input_thread_t *);
static int InputSourceInit( input_thread_t *, input_source_t *,
const char *, const char *psz_forced_demux );
-static void InputSourceClean( input_thread_t *, input_source_t * );
-
+static void InputSourceClean( input_source_t * );
+/* TODO */
+//static void InputGetAttachments( input_thread_t *, input_source_t * );
static void SlaveDemux( input_thread_t *p_input );
static void SlaveSeek( input_thread_t *p_input );
-static void InputMetaUser( 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 sout_instance_t *SoutFind( vlc_object_t *p_parent, input_item_t *p_item, vlc_bool_t * );
+static sout_instance_t *SoutFind( vlc_object_t *p_parent, input_item_t *p_item, bool * );
static void SoutKeep( sout_instance_t * );
+static void DemuxMeta( input_thread_t *p_input, vlc_meta_t *p_meta, demux_t *p_demux );
+static void AccessMeta( input_thread_t * p_input, vlc_meta_t *p_meta );
+static void AppendAttachment( int *pi_attachment, input_attachment_t ***ppp_attachment,
+ int i_new, input_attachment_t **pp_new );
+
/*****************************************************************************
* This function creates a new input, and returns a pointer
* to its description. On error, it returns NULL.
* * Get only:
* - length
* - bookmarks
- * - seekable (if you can seek, it doesn't say if 'bar display' has be shown or not, for that check position != 0.0)
+ * - seekable (if you can seek, it doesn't say if 'bar display' has be shown
+ * or not, for that check position != 0.0)
+ * - can-pause
* * For intf callback upon changes
* - intf-change
+ * - rate-change for when playback rate changes
* TODO explain when Callback is called
* TODO complete this list (?)
*****************************************************************************/
static input_thread_t *Create( vlc_object_t *p_parent, input_item_t *p_item,
- const char *psz_header, vlc_bool_t b_quick, sout_instance_t *p_sout )
+ const char *psz_header, bool b_quick,
+ sout_instance_t *p_sout )
{
+ static const char input_name[] = "input";
input_thread_t *p_input = NULL; /* thread descriptor */
vlc_value_t val;
int i;
/* Allocate descriptor */
- p_input = vlc_object_create( p_parent, VLC_OBJECT_INPUT );
+ p_input = vlc_custom_create( p_parent, sizeof( *p_input ),
+ VLC_OBJECT_INPUT, input_name );
if( p_input == NULL )
{
msg_Err( p_parent, "out of memory" );
return NULL;
}
+
+ /* Construct a nice name for the input timer */
+ char psz_timer_name[255];
+ char * psz_name = input_item_GetName( p_item );
+ snprintf( psz_timer_name, sizeof(psz_timer_name),
+ "input launching for '%s'", psz_name );
+ 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 );
+
MALLOC_NULL( p_input->p, input_thread_private_t );
/* One "randomly" selected input thread is responsible for computing
* the global stats. Check if there is already someone doing this */
- if( p_input->p_libvlc->p_playlist->p_stats && !b_quick )
+ if( p_input->p_libvlc->p_stats && !b_quick )
{
- vlc_mutex_lock( &p_input->p_libvlc->p_playlist->p_stats->lock );
- if( p_input->p_libvlc->p_playlist->p_stats_computer == NULL )
+ vlc_mutex_lock( &p_input->p_libvlc->p_stats->lock );
+ if( p_input->p_libvlc->p_stats_computer == NULL )
{
- p_input->p_libvlc->p_playlist->p_stats_computer = p_input;
+ p_input->p_libvlc->p_stats_computer = p_input;
}
- vlc_mutex_unlock( &p_input->p_libvlc->p_playlist->p_stats->lock );
+ vlc_mutex_unlock( &p_input->p_libvlc->p_stats->lock );
}
p_input->b_preparsing = b_quick;
p_input->psz_header = psz_header ? strdup( psz_header ) : NULL;
/* Init Common fields */
- p_input->b_eof = VLC_FALSE;
- p_input->b_can_pace_control = VLC_TRUE;
+ p_input->b_eof = false;
+ p_input->b_can_pace_control = true;
p_input->p->i_start = 0;
p_input->i_time = 0;
p_input->p->i_stop = 0;
+ p_input->p->i_run = 0;
p_input->p->i_title = 0;
p_input->p->title = NULL;
p_input->p->i_title_offset = p_input->p->i_seekpoint_offset = 0;
p_input->i_state = INIT_S;
p_input->p->i_rate = INPUT_RATE_DEFAULT;
- p_input->p->i_bookmark = 0;
- p_input->p->bookmark = NULL;
- p_input->p->p_meta = NULL;
+ TAB_INIT( p_input->p->i_bookmark, p_input->p->bookmark );
+ TAB_INIT( p_input->p->i_attachment, p_input->p->attachment );
p_input->p->p_es_out = NULL;
p_input->p->p_sout = NULL;
- p_input->p->b_sout_keep = VLC_FALSE;
- p_input->p->b_out_pace_control = VLC_FALSE;
+ p_input->p->b_owns_its_sout = true;
+ p_input->p->b_sout_keep = false;
+ p_input->p->b_out_pace_control = false;
p_input->i_pts_delay = 0;
/* Init Input fields */
+ vlc_gc_incref( p_item ); /* Released in Destructor() */
p_input->p->input.p_item = p_item;
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 = VLC_FALSE;
+ p_input->p->input.b_title_demux = false;
p_input->p->input.i_title = 0;
p_input->p->input.title = NULL;
p_input->p->input.i_title_offset = p_input->p->input.i_seekpoint_offset = 0;
- p_input->p->input.b_can_pace_control = VLC_TRUE;
- p_input->p->input.b_eof = VLC_FALSE;
+ p_input->p->input.b_can_pace_control = true;
+ p_input->p->input.b_can_rate_control = true;
+ p_input->p->input.b_rescale_ts = true;
+ p_input->p->input.b_eof = false;
p_input->p->input.i_cr_average = 0;
- if( !p_input->p->input.p_item->p_meta )
- p_input->p->input.p_item->p_meta = vlc_meta_New();
+ vlc_mutex_lock( &p_item->lock );
if( !p_item->p_stats )
- {
- p_item->p_stats = (input_stats_t*)malloc( sizeof( input_stats_t ) );
- vlc_mutex_init( p_input, &p_item->p_stats->lock );
- stats_ReinitInputStats( p_item->p_stats );
- }
+ p_item->p_stats = stats_NewInputStats( p_input );
+ vlc_mutex_unlock( &p_item->lock );
/* No slave */
p_input->p->i_slave = 0;
p_input->p->slave = NULL;
/* Init control buffer */
- vlc_mutex_init( p_input, &p_input->p->lock_control );
+ vlc_mutex_init( &p_input->p->lock_control );
p_input->p->i_control = 0;
/* Parse input options */
vlc_mutex_lock( &p_item->lock );
+ assert( p_item->optflagc == p_item->i_options );
for( i = 0; i < p_item->i_options; i++ )
- var_OptionParse( p_input, p_item->ppsz_options[i] );
+ var_OptionParse( VLC_OBJECT(p_input), p_item->ppsz_options[i],
+ !!(p_item->optflagv[i] & VLC_INPUT_OPTION_TRUSTED) );
vlc_mutex_unlock( &p_item->lock );
/* Create Object Variables for private use only */
*psz_end = 0;
if( !strncmp( psz_start, "name=", 5 ) )
{
- p_seekpoint->psz_name = psz_start + 5;
+ p_seekpoint->psz_name = strdup(psz_start + 5);
}
else if( !strncmp( psz_start, "bytes=", 6 ) )
{
}
psz_start = psz_end + 1;
}
- msg_Dbg( p_input, "adding bookmark: %s, bytes="I64Fd", time="I64Fd,
+ msg_Dbg( p_input, "adding bookmark: %s, bytes=%"PRId64", time=%"PRId64,
p_seekpoint->psz_name, p_seekpoint->i_byte_offset,
p_seekpoint->i_time_offset );
input_Control( p_input, INPUT_ADD_BOOKMARK, p_seekpoint );
}
/* Remove 'Now playing' info as it is probably outdated */
- input_Control( p_input, INPUT_DEL_INFO, _(VLC_META_INFO_CAT), VLC_META_NOW_PLAYING );
- vlc_meta_SetNowPlaying( p_item->p_meta, NULL );
+ input_item_SetNowPlaying( p_item, NULL );
/* */
if( p_input->b_preparsing )
/* */
if( p_sout )
+ {
p_input->p->p_sout = p_sout;
+ p_input->p->b_owns_its_sout = false;
+ }
+
+ memset( &p_input->p->counters, 0, sizeof( p_input->p->counters ) );
+ vlc_mutex_init( &p_input->p->counters.counters_lock );
/* Attach only once we are ready */
vlc_object_attach( p_input, p_parent );
+ /* Set the destructor when we are sure we are initialized */
+ vlc_object_set_destructor( p_input, (vlc_destructor_t)Destructor );
+
return p_input;
}
-static void Destroy( input_thread_t *p_input, sout_instance_t **pp_sout )
+/**
+ * Input destructor (called when the object's refcount reaches 0).
+ */
+static void Destructor( input_thread_t * p_input )
{
- vlc_object_detach( p_input );
+ input_thread_private_t *priv = p_input->p;
- if( pp_sout )
- *pp_sout = NULL;
- if( p_input->p->p_sout )
+ stats_TimerDump( p_input, STATS_TIMER_INPUT_LAUNCHING );
+ stats_TimerClean( p_input, STATS_TIMER_INPUT_LAUNCHING );
+#ifdef ENABLE_SOUT
+ if( priv->b_owns_its_sout && priv->p_sout )
{
- if( pp_sout )
- *pp_sout = p_input->p->p_sout;
- else if( p_input->p->b_sout_keep )
- SoutKeep( p_input->p->p_sout );
+ if( priv->b_sout_keep )
+ SoutKeep( priv->p_sout );
else
- sout_DeleteInstance( p_input->p->p_sout );
+ {
+ sout_DeleteInstance( priv->p_sout );
+ priv->p_sout = NULL;
+ }
}
+#endif
+ vlc_gc_decref( p_input->p->input.p_item );
- vlc_mutex_destroy( &p_input->p->lock_control );
- free( p_input->p );
+ vlc_mutex_destroy( &p_input->p->counters.counters_lock );
- vlc_object_destroy( p_input );
+ vlc_mutex_destroy( &priv->lock_control );
+ free( priv );
}
/**
input_thread_t *__input_CreateThread( vlc_object_t *p_parent,
input_item_t *p_item )
{
- vlc_bool_t b_sout_keep;
+ bool b_sout_keep;
sout_instance_t *p_sout = SoutFind( p_parent, p_item, &b_sout_keep );
input_thread_t *p_input = __input_CreateThreadExtended( p_parent, p_item, NULL, p_sout );
{
input_thread_t *p_input;
- p_input = Create( p_parent, p_item, psz_log, VLC_FALSE, p_sout );
+ p_input = Create( p_parent, p_item, psz_log, false, p_sout );
if( !p_input )
return NULL;
/* Create thread and wait for its readiness. */
if( vlc_thread_create( p_input, "input", Run,
- VLC_THREAD_PRIORITY_INPUT, VLC_TRUE ) )
+ VLC_THREAD_PRIORITY_INPUT, true ) )
{
input_ChangeState( p_input, ERROR_S );
msg_Err( p_input, "cannot create input thread" );
- Destroy( p_input, &p_sout );
+ vlc_object_detach( p_input );
+ vlc_object_release( p_input );
return NULL;
}
* \return the input object id if non blocking, an error code else
*/
int __input_Read( vlc_object_t *p_parent, input_item_t *p_item,
- vlc_bool_t b_block )
+ bool b_block )
{
- vlc_bool_t b_sout_keep;
+ bool b_sout_keep;
sout_instance_t *p_sout = SoutFind( p_parent, p_item, &b_sout_keep );
input_thread_t *p_input;
- p_input = Create( p_parent, p_item, NULL, VLC_FALSE, p_sout );
+ p_input = Create( p_parent, p_item, NULL, false, p_sout );
if( !p_input && p_sout )
{
SoutKeep( p_sout );
else
{
if( vlc_thread_create( p_input, "input", RunAndDestroy,
- VLC_THREAD_PRIORITY_INPUT, VLC_TRUE ) )
+ VLC_THREAD_PRIORITY_INPUT, true ) )
{
input_ChangeState( p_input, ERROR_S );
msg_Err( p_input, "cannot create input thread" );
- Destroy( p_input, NULL );
+ vlc_object_release( p_input );
return VLC_EGENERIC;
}
}
input_thread_t *p_input;
/* Allocate descriptor */
- p_input = Create( p_parent, p_item, NULL, VLC_TRUE, NULL );
+ p_input = Create( p_parent, p_item, NULL, true, NULL );
if( !p_input )
return VLC_EGENERIC;
if( !Init( p_input ) )
End( p_input );
- Destroy( p_input, NULL );
+ vlc_object_detach( p_input );
+ vlc_object_release( p_input );
return VLC_SUCCESS;
}
int i;
/* Set die for input */
- p_input->b_die = VLC_TRUE;
+ vlc_object_kill( p_input );
+ /* FIXME: seems to be duplicated in ControlPush(INPUT_CONTROL_SET_DIE) */
/* We cannot touch p_input fields directly (we come from another thread),
* so use the vlc_object_find way, it's perfectly safe */
p_list = vlc_list_find( p_input, VLC_OBJECT_ACCESS, FIND_CHILD );
for( i = 0; i < p_list->i_count; i++ )
{
- p_list->p_values[i].p_object->b_die = VLC_TRUE;
+ vlc_object_kill( p_list->p_values[i].p_object );
}
vlc_list_release( p_list );
p_list = vlc_list_find( p_input, VLC_OBJECT_STREAM, FIND_CHILD );
for( i = 0; i < p_list->i_count; i++ )
{
- p_list->p_values[i].p_object->b_die = VLC_TRUE;
+ vlc_object_kill( p_list->p_values[i].p_object );
}
vlc_list_release( p_list );
p_list = vlc_list_find( p_input, VLC_OBJECT_DEMUX, FIND_CHILD );
for( i = 0; i < p_list->i_count; i++ )
{
- p_list->p_values[i].p_object->b_die = VLC_TRUE;
+ vlc_object_kill( p_list->p_values[i].p_object );
}
vlc_list_release( p_list );
input_ControlPush( p_input, INPUT_CONTROL_SET_DIE, NULL );
}
-/**
- * Clean up a dead input thread
- * This function does not return until the thread is effectively cancelled.
- *
- * \param the input thread to kill
- */
-void input_DestroyThread( input_thread_t *p_input )
-{
- input_DestroyThreadExtended( p_input, NULL );
-}
-
-void input_DestroyThreadExtended( input_thread_t *p_input, sout_instance_t **pp_sout )
+sout_instance_t * input_DetachSout( input_thread_t *p_input )
{
- /* Join the thread */
- vlc_thread_join( p_input );
-
- /* */
- Destroy( p_input, pp_sout );
+ p_input->p->b_owns_its_sout = false;
+ return p_input->p->p_sout;
}
/*****************************************************************************
if( Init( p_input ) )
{
/* If we failed, wait before we are killed, and exit */
- p_input->b_error = VLC_TRUE;
- playlist_Signal( pl_Get( p_input ) );
+ p_input->b_error = true;
+
+ /* FIXME: we don't want to depend on the playlist */
+ playlist_t * p_playlist = vlc_object_find( p_input,
+ VLC_OBJECT_PLAYLIST, FIND_PARENT );
+ if( p_playlist )
+ {
+ playlist_Signal( p_playlist );
+ vlc_object_release( p_playlist );
+ }
Error( p_input );
/* Tell we're dead */
- p_input->b_dead = VLC_TRUE;
+ p_input->b_dead = true;
return 0;
}
}
/* We have finished */
- p_input->b_eof = VLC_TRUE;
+ p_input->b_eof = true;
playlist_Signal( pl_Get( p_input ) );
}
}
/* We have finished */
- p_input->b_eof = VLC_TRUE;
+ p_input->b_eof = true;
}
/* Clean up */
exit:
/* Release memory */
- Destroy( p_input, NULL );
+ vlc_object_release( p_input );
return 0;
}
*****************************************************************************/
static void MainLoop( input_thread_t *p_input )
{
+ int64_t i_start_mdate = mdate();
int64_t i_intf_update = 0;
int i_updates = 0;
+ /* Stop the timer */
+ stats_TimerStop( p_input, STATS_TIMER_INPUT_LAUNCHING );
+
while( !p_input->b_die && !p_input->b_error && !p_input->p->input.b_eof )
{
- vlc_bool_t b_force_update = VLC_FALSE;
+ bool b_force_update = false;
int i_ret;
int i_type;
vlc_value_t val;
/* Do the read */
- if( p_input->i_state != PAUSE_S )
+ if( p_input->i_state != PAUSE_S )
{
- if( p_input->p->i_stop <= 0 || p_input->i_time < p_input->p->i_stop )
- i_ret=p_input->p->input.p_demux->pf_demux(p_input->p->input.p_demux);
+ if( ( p_input->p->i_stop > 0 && p_input->i_time >= p_input->p->i_stop ) ||
+ ( p_input->p->i_run > 0 && i_start_mdate+p_input->p->i_run < mdate() ) )
+ i_ret = 0; /* EOF */
else
- i_ret = 0; /* EOF */
+ i_ret = p_input->p->input.p_demux->pf_demux(p_input->p->input.p_demux);
if( i_ret > 0 )
{
p_input->p->input.p_demux->info.i_update )
{
i_ret = UpdateFromDemux( p_input );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
else if( !p_input->p->input.b_title_demux &&
p_input->p->input.p_access &&
p_input->p->input.p_access->info.i_update )
{
i_ret = UpdateFromAccess( p_input );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
}
* playlist is allowed to do so. */
input_ChangeState( p_input, END_S );
msg_Dbg( p_input, "EOF reached" );
- p_input->p->input.b_eof = VLC_TRUE;
+ p_input->p->input.b_eof = true;
}
else
{
input_ControlPush( p_input, INPUT_CONTROL_SET_POSITION,
&val );
}
+
+ /* */
+ i_start_mdate = mdate();
}
}
else if( i_ret < 0 )
{
- p_input->b_error = VLC_TRUE;
+ p_input->b_error = true;
}
if( i_ret > 0 && p_input->p->i_slave > 0 )
{
msg_Dbg( p_input, "control type=%d", i_type );
if( Control( p_input, i_type, val ) )
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
vlc_mutex_unlock( &p_input->p->lock_control );
double f_pos;
int64_t i_time, i_length;
/* update input status variables */
- if( !demux2_Control( p_input->p->input.p_demux,
+ if( !demux_Control( p_input->p->input.p_demux,
DEMUX_GET_POSITION, &f_pos ) )
{
val.f_float = (float)f_pos;
var_Change( p_input, "position", VLC_VAR_SETVALUE, &val, NULL );
}
- if( !demux2_Control( p_input->p->input.p_demux,
+ if( !demux_Control( p_input->p->input.p_demux,
DEMUX_GET_TIME, &i_time ) )
{
p_input->i_time = i_time;
val.i_time = i_time;
var_Change( p_input, "time", VLC_VAR_SETVALUE, &val, NULL );
}
- if( !demux2_Control( p_input->p->input.p_demux,
+ if( !demux_Control( p_input->p->input.p_demux,
DEMUX_GET_LENGTH, &i_length ) )
{
vlc_value_t old_val;
}
}
- var_SetBool( p_input, "intf-change", VLC_TRUE );
- i_intf_update = mdate() + I64C(150000);
+ var_SetBool( p_input, "intf-change", true );
+ i_intf_update = mdate() + INT64_C(150000);
}
/* 150ms * 8 = ~ 1 second */
if( ++i_updates % 8 == 0 )
{
stats_ComputeInputStats( p_input, p_input->p->input.p_item->p_stats );
/* Are we the thread responsible for computing global stats ? */
- if( p_input->p_libvlc->p_playlist->p_stats_computer == p_input )
+ if( p_input->p_libvlc->p_stats_computer == p_input )
{
- stats_ComputeGlobalStats( p_input->p_libvlc->p_playlist,
- p_input->p_libvlc->p_playlist->p_stats );
+ stats_ComputeGlobalStats( p_input->p_libvlc,
+ p_input->p_libvlc->p_stats );
}
}
}
}
-static int Init( input_thread_t * p_input )
+static void InitStatistics( input_thread_t * p_input )
{
- char *psz;
- char *psz_subtitle;
- vlc_value_t val;
- double f_fps;
- vlc_meta_t *p_meta;
- int i_es_out_mode;
- int i, i_delay;
-
- /* Initialize optional stream output. (before access/demuxer)
- * XXX: we add a special case if the uri starts by vlc.
- * else 'vlc in.file --sout "" vlc:quit' cannot work (the output will
- * be destroyed in case of a file).
- * (this will break playing of file starting by 'vlc:' but I don't
- * want to add more logic, just force file by file:// or code it ;)
- */
- memset( &p_input->p->counters, 0, sizeof( p_input->p->counters ) );
- vlc_mutex_init( p_input, &p_input->p->counters.counters_lock );
+ if( p_input->b_preparsing ) return;
- if( !p_input->b_preparsing )
- {
- /* Prepare statistics */
+ /* Prepare statistics */
#define INIT_COUNTER( c, type, compute ) p_input->p->counters.p_##c = \
- stats_CounterCreate( p_input, VLC_VAR_##type, STATS_##compute);
- if( p_input->p_libvlc->b_stats )
- {
- 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( 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 );
- 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;
- }
-
- /* Find a usable sout and attach it to p_input */
- psz = var_GetString( p_input, "sout" );
- if( *psz && strncasecmp( p_input->p->input.p_item->psz_uri, "vlc:", 4 ) )
- {
- /* Check the validity of the provided sout */
- if( p_input->p->p_sout )
- {
- if( strcmp( p_input->p->p_sout->psz_sout, psz ) )
- {
- msg_Dbg( p_input, "destroying unusable sout" );
+ stats_CounterCreate( p_input, VLC_VAR_##type, 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( 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 );
+ 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;
+ }
+}
- sout_DeleteInstance( p_input->p->p_sout );
- p_input->p->p_sout = NULL;
- }
- }
+#ifdef ENABLE_SOUT
+static int InitSout( input_thread_t * p_input )
+{
+ char *psz;
- if( p_input->p->p_sout )
- {
- /* Reuse it */
- msg_Dbg( p_input, "sout keep: reusing sout" );
- msg_Dbg( p_input, "sout keep: you probably want to use "
- "gather stream_out" );
- vlc_object_attach( p_input->p->p_sout, p_input );
- }
- else
+ if( p_input->b_preparsing ) return VLC_SUCCESS;
+
+ /* Find a usable sout and attach it to p_input */
+ psz = var_GetNonEmptyString( p_input, "sout" );
+ if( psz && strncasecmp( p_input->p->input.p_item->psz_uri, "vlc:", 4 ) )
+ {
+ /* Check the validity of the provided sout */
+ if( p_input->p->p_sout )
+ {
+ if( strcmp( p_input->p->p_sout->psz_sout, psz ) )
{
- /* Create a new one */
- p_input->p->p_sout = sout_NewInstance( p_input, psz );
+ msg_Dbg( p_input, "destroying unusable sout" );
- if( !p_input->p->p_sout )
- {
- input_ChangeState( p_input, ERROR_S );
- msg_Err( p_input, "cannot start stream output instance, " \
- "aborting" );
- free( psz );
- return VLC_EGENERIC;
- }
+ sout_DeleteInstance( p_input->p->p_sout );
+ p_input->p->p_sout = NULL;
}
+ }
- if( p_input->p_libvlc->b_stats )
+ if( p_input->p->p_sout )
+ {
+ /* Reuse it */
+ msg_Dbg( p_input, "sout keep: reusing sout" );
+ msg_Dbg( p_input, "sout keep: you probably want to use "
+ "gather stream_out" );
+ vlc_object_attach( p_input->p->p_sout, p_input );
+ }
+ else
+ {
+ /* Create a new one */
+ p_input->p->p_sout = sout_NewInstance( p_input, psz );
+ if( !p_input->p->p_sout )
{
- 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;
+ input_ChangeState( p_input, ERROR_S );
+ msg_Err( p_input, "cannot start stream output instance, " \
+ "aborting" );
+ free( psz );
+ return VLC_EGENERIC;
}
}
- else if( p_input->p->p_sout )
+ if( libvlc_stats (p_input) )
{
- msg_Dbg( p_input, "destroying useless sout" );
-
- sout_DeleteInstance( p_input->p->p_sout );
- p_input->p->p_sout = NULL;
+ 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;
}
- free( psz );
}
+ else if( p_input->p->p_sout )
+ {
+ msg_Dbg( p_input, "destroying useless sout" );
- /* Create es out */
- p_input->p->p_es_out = input_EsOutNew( p_input );
- es_out_Control( p_input->p->p_es_out, ES_OUT_SET_ACTIVE, VLC_FALSE );
- es_out_Control( p_input->p->p_es_out, ES_OUT_SET_MODE, ES_OUT_MODE_NONE );
+ sout_DeleteInstance( p_input->p->p_sout );
+ p_input->p->p_sout = NULL;
+ }
+ free( psz );
- var_Create( p_input, "bit-rate", VLC_VAR_INTEGER );
- var_Create( p_input, "sample-rate", VLC_VAR_INTEGER );
+ return VLC_SUCCESS;
+}
+#endif
- if( InputSourceInit( p_input, &p_input->p->input,
- p_input->p->input.p_item->psz_uri, NULL ) )
- {
- goto error;
- }
+static void InitTitle( input_thread_t * p_input )
+{
+ vlc_value_t val;
+
+ if( p_input->b_preparsing ) return;
/* Create global title (from master) */
- if( !p_input->b_preparsing )
+ p_input->p->i_title = p_input->p->input.i_title;
+ p_input->p->title = p_input->p->input.title;
+ p_input->p->i_title_offset = p_input->p->input.i_title_offset;
+ p_input->p->i_seekpoint_offset = p_input->p->input.i_seekpoint_offset;
+ if( p_input->p->i_title > 0 )
{
- p_input->p->i_title = p_input->p->input.i_title;
- p_input->p->title = p_input->p->input.title;
- p_input->p->i_title_offset = p_input->p->input.i_title_offset;
- p_input->p->i_seekpoint_offset = p_input->p->input.i_seekpoint_offset;
- if( p_input->p->i_title > 0 )
- {
- /* Setup variables */
- input_ControlVarNavigation( p_input );
- input_ControlVarTitle( p_input, 0 );
- }
+ /* Setup variables */
+ input_ControlVarNavigation( p_input );
+ input_ControlVarTitle( p_input, 0 );
+ }
- /* Global flag */
- p_input->b_can_pace_control = p_input->p->input.b_can_pace_control;
- p_input->p->b_can_pause = p_input->p->input.b_can_pause;
+ /* Global flag */
+ p_input->b_can_pace_control = p_input->p->input.b_can_pace_control;
+ p_input->p->b_can_pause = p_input->p->input.b_can_pause;
+ p_input->p->b_can_rate_control = p_input->p->input.b_can_rate_control;
- /* Fix pts delay */
- if( p_input->i_pts_delay < 0 )
- p_input->i_pts_delay = 0;
+ /* Fix pts delay */
+ if( p_input->i_pts_delay < 0 )
+ p_input->i_pts_delay = 0;
- /* If the desynchronisation requested by the user is < 0, we need to
- * cache more data. */
- var_Get( p_input, "audio-desync", &val );
- if( val.i_int < 0 ) p_input->i_pts_delay -= (val.i_int * 1000);
+ /* If the desynchronisation requested by the user is < 0, we need to
+ * cache more data. */
+ var_Get( p_input, "audio-desync", &val );
+ if( val.i_int < 0 ) p_input->i_pts_delay -= (val.i_int * 1000);
- /* Update cr_average depending on the caching */
- p_input->p->input.i_cr_average *= (10 * p_input->i_pts_delay / 200000);
- p_input->p->input.i_cr_average /= 10;
- if( p_input->p->input.i_cr_average < 10 ) p_input->p->input.i_cr_average = 10;
- }
+ /* Update cr_average depending on the caching */
+ p_input->p->input.i_cr_average *= (10 * p_input->i_pts_delay / 200000);
+ p_input->p->input.i_cr_average /= 10;
+ if( p_input->p->input.i_cr_average < 10 ) p_input->p->input.i_cr_average = 10;
+}
- /* Load master infos */
- /* Init length */
- if( !demux2_Control( p_input->p->input.p_demux, DEMUX_GET_LENGTH,
- &val.i_time ) && val.i_time > 0 )
- {
- var_Change( p_input, "length", VLC_VAR_SETVALUE, &val, NULL );
- UpdateItemLength( p_input, val.i_time );
- p_input->p->input.p_item->i_duration = val.i_time;
- }
+static void StartTitle( input_thread_t * p_input )
+{
+ double f_fps;
+ vlc_value_t val;
+ int i, i_delay;
+ char *psz;
+ char *psz_subtitle;
+ int64_t i_length;
/* Start title/chapter */
- if( !p_input->b_preparsing )
+
+ if( p_input->b_preparsing )
{
- val.i_int = p_input->p->input.i_title_start -
- p_input->p->input.i_title_offset;
- if( val.i_int > 0 && val.i_int < p_input->p->input.i_title )
- input_ControlPush( p_input, INPUT_CONTROL_SET_TITLE, &val );
- val.i_int = p_input->p->input.i_seekpoint_start -
- p_input->p->input.i_seekpoint_offset;
- if( val.i_int > 0 /* TODO: check upper boundary */ )
- input_ControlPush( p_input, INPUT_CONTROL_SET_SEEKPOINT, &val );
-
- /* Start time*/
- /* Set start time */
- p_input->p->i_start = (int64_t)var_GetInteger( p_input, "start-time" ) *
- I64C(1000000);
- p_input->p->i_stop = (int64_t)var_GetInteger( p_input, "stop-time" ) *
- I64C(1000000);
-
- if( p_input->p->i_start > 0 )
- {
- if( p_input->p->i_start >= val.i_time )
- {
- msg_Warn( p_input, "invalid start-time ignored" );
- }
- else
- {
- vlc_value_t s;
+ p_input->p->i_start = 0;
+ return;
+ }
- msg_Dbg( p_input, "starting at time: %ds",
- (int)( p_input->p->i_start / I64C(1000000) ) );
+ val.i_int = p_input->p->input.i_title_start -
+ p_input->p->input.i_title_offset;
+ if( val.i_int > 0 && val.i_int < p_input->p->input.i_title )
+ input_ControlPush( p_input, INPUT_CONTROL_SET_TITLE, &val );
+ val.i_int = p_input->p->input.i_seekpoint_start -
+ p_input->p->input.i_seekpoint_offset;
+ if( val.i_int > 0 /* TODO: check upper boundary */ )
+ input_ControlPush( p_input, INPUT_CONTROL_SET_SEEKPOINT, &val );
+
+ /* Start time*/
+ /* Set start time */
+ p_input->p->i_start = INT64_C(1000000) * var_GetInteger( p_input, "start-time" );
+ p_input->p->i_stop = INT64_C(1000000) * var_GetInteger( p_input, "stop-time" );
+ p_input->p->i_run = INT64_C(1000000) * var_GetInteger( p_input, "run-time" );
+ i_length = var_GetTime( p_input, "length" );
+ if( p_input->p->i_run < 0 )
+ {
+ msg_Warn( p_input, "invalid run-time ignored" );
+ p_input->p->i_run = 0;
+ }
- s.i_time = p_input->p->i_start;
- input_ControlPush( p_input, INPUT_CONTROL_SET_TIME, &s );
- }
- }
- if( p_input->p->i_stop > 0 && p_input->p->i_stop <= p_input->p->i_start )
+ if( p_input->p->i_start > 0 )
+ {
+ if( p_input->p->i_start >= i_length )
{
- msg_Warn( p_input, "invalid stop-time ignored" );
- p_input->p->i_stop = 0;
+ msg_Warn( p_input, "invalid start-time ignored" );
}
-
- /* Load subtitles */
- /* Get fps and set it if not already set */
- if( !demux2_Control( p_input->p->input.p_demux, DEMUX_GET_FPS, &f_fps ) &&
- f_fps > 1.0 )
+ else
{
- float f_requested_fps;
+ vlc_value_t s;
- var_Create( p_input, "sub-original-fps", VLC_VAR_FLOAT );
- var_SetFloat( p_input, "sub-original-fps", f_fps );
+ msg_Dbg( p_input, "starting at time: %ds",
+ (int)( p_input->p->i_start / INT64_C(1000000) ) );
- f_requested_fps = var_CreateGetFloat( p_input, "sub-fps" );
- if( f_requested_fps != f_fps )
- {
- var_Create( p_input, "sub-fps", VLC_VAR_FLOAT|
- VLC_VAR_DOINHERIT );
- var_SetFloat( p_input, "sub-fps", f_requested_fps );
- }
+ s.i_time = p_input->p->i_start;
+ input_ControlPush( p_input, INPUT_CONTROL_SET_TIME, &s );
}
+ }
+ if( p_input->p->i_stop > 0 && p_input->p->i_stop <= p_input->p->i_start )
+ {
+ msg_Warn( p_input, "invalid stop-time ignored" );
+ p_input->p->i_stop = 0;
+ }
- i_delay = var_CreateGetInteger( p_input, "sub-delay" );
- if( i_delay != 0 )
- {
- var_SetTime( p_input, "spu-delay", (mtime_t)i_delay * 100000 );
- }
+ /* Load subtitles */
+ /* Get fps and set it if not already set */
+ if( !demux_Control( p_input->p->input.p_demux, DEMUX_GET_FPS, &f_fps ) &&
+ f_fps > 1.0 )
+ {
+ float f_requested_fps;
+
+ var_Create( p_input, "sub-original-fps", VLC_VAR_FLOAT );
+ var_SetFloat( p_input, "sub-original-fps", f_fps );
- /* Look for and add subtitle files */
- psz_subtitle = var_GetString( p_input, "sub-file" );
- if( *psz_subtitle )
+ f_requested_fps = var_CreateGetFloat( p_input, "sub-fps" );
+ if( f_requested_fps != f_fps )
{
- msg_Dbg( p_input, "forced subtitle: %s", psz_subtitle );
- input_AddSubtitles( p_input, psz_subtitle, VLC_FALSE );
+ var_Create( p_input, "sub-fps", VLC_VAR_FLOAT|
+ VLC_VAR_DOINHERIT );
+ var_SetFloat( p_input, "sub-fps", f_requested_fps );
}
+ }
- var_Get( p_input, "sub-autodetect-file", &val );
- if( val.b_bool )
- {
- char *psz_autopath = var_GetString( p_input, "sub-autodetect-path" );
- char **subs = subtitles_Detect( p_input, psz_autopath,
- p_input->p->input.p_item->psz_uri );
- input_source_t *sub;
- i = 0;
+ i_delay = var_CreateGetInteger( p_input, "sub-delay" );
+ if( i_delay != 0 )
+ {
+ var_SetTime( p_input, "spu-delay", (mtime_t)i_delay * 100000 );
+ }
- /* Try to autoselect the first autodetected subtitles file
- * if no subtitles file was specified */
- if( *psz_subtitle == 0 && subs && subs[0] )
- {
- input_AddSubtitles( p_input, subs[0], VLC_FALSE );
- free( subs[0] );
- i = 1;
- }
+ /* Look for and add subtitle files */
+ psz_subtitle = var_GetNonEmptyString( p_input, "sub-file" );
+ if( psz_subtitle != NULL )
+ {
+ msg_Dbg( p_input, "forced subtitle: %s", psz_subtitle );
+ input_AddSubtitles( p_input, psz_subtitle, false );
+ }
- /* Then, just add the following subtitles files */
- for( ; subs && subs[i]; i++ )
- {
- if( strcmp( psz_subtitle, subs[i] ) )
- {
- sub = InputSourceNew( p_input );
- if( !InputSourceInit( p_input, sub, subs[i], "subtitle" ) )
- {
- TAB_APPEND( p_input->p->i_slave, p_input->p->slave, sub );
- }
- else free( sub );
- }
- free( subs[i] );
- }
- if( subs ) free( subs );
- if( psz_autopath ) free( psz_autopath );
+ var_Get( p_input, "sub-autodetect-file", &val );
+ if( val.b_bool )
+ {
+ char *psz_autopath = var_GetNonEmptyString( p_input, "sub-autodetect-path" );
+ char **subs = subtitles_Detect( p_input, psz_autopath,
+ p_input->p->input.p_item->psz_uri );
+ input_source_t *sub;
+ i = 0;
+ if( psz_autopath == NULL )
+ psz_autopath = strdup("");
+
+ /* Try to autoselect the first autodetected subtitles file
+ * if no subtitles file was specified */
+ if( ( psz_subtitle == NULL ) && subs && subs[0] )
+ {
+ input_AddSubtitles( p_input, subs[0], false );
+ free( subs[0] );
+ i = 1;
}
- free( psz_subtitle );
- /* Look for slave */
- psz = var_GetString( p_input, "input-slave" );
- if( *psz )
+ /* Then, just add the following subtitles files */
+ for( ; subs && subs[i]; i++ )
{
- char *psz_delim;
- input_source_t *slave;
- while( psz && *psz )
+ if( !psz_subtitle || strcmp( psz_subtitle, subs[i] ) )
{
- while( *psz == ' ' || *psz == '#' )
- {
- psz++;
- }
- if( ( psz_delim = strchr( psz, '#' ) ) )
- {
- *psz_delim++ = '\0';
- }
- if( *psz == 0 )
+ sub = InputSourceNew( p_input );
+ if( !InputSourceInit( p_input, sub, subs[i], "subtitle" ) )
{
- break;
+ TAB_APPEND( p_input->p->i_slave, p_input->p->slave, sub );
}
-
- msg_Dbg( p_input, "adding slave input '%s'", psz );
- slave = InputSourceNew( p_input );
- if( !InputSourceInit( p_input, slave, psz, NULL ) )
- {
- TAB_APPEND( p_input->p->i_slave, p_input->p->slave, slave );
- }
- else free( slave );
- psz = psz_delim;
+ else free( sub );
}
+ free( subs[i] );
}
- if( psz ) free( psz );
- }
- else
- {
- p_input->p->i_start = 0;
- p_input->p->i_start = 0;
+ free( subs );
+ free( psz_autopath );
}
+ free( psz_subtitle );
- /* Set up es_out */
- if( !p_input->b_preparsing )
+ /* Look for slave */
+ psz = var_GetNonEmptyString( p_input, "input-slave" );
+ if( psz != NULL )
{
- es_out_Control( p_input->p->p_es_out, ES_OUT_SET_ACTIVE, VLC_TRUE );
- i_es_out_mode = ES_OUT_MODE_AUTO;
- val.p_list = NULL;
- if( p_input->p->p_sout )
+ char *psz_delim;
+ input_source_t *slave;
+ while( psz && *psz )
{
- var_Get( p_input, "sout-all", &val );
- if ( val.b_bool )
+ while( *psz == ' ' || *psz == '#' )
{
- i_es_out_mode = ES_OUT_MODE_ALL;
- val.p_list = NULL;
+ psz++;
}
- else
+ if( ( psz_delim = strchr( psz, '#' ) ) )
{
- var_Get( p_input, "programs", &val );
- if ( val.p_list && val.p_list->i_count )
- {
- i_es_out_mode = ES_OUT_MODE_PARTIAL;
- /* Note : we should remove the "program" callback. */
- }
- else
- var_Change( p_input, "programs", VLC_VAR_FREELIST, &val,
- NULL );
+ *psz_delim++ = '\0';
+ }
+ if( *psz == 0 )
+ {
+ break;
}
- }
- es_out_Control( p_input->p->p_es_out, ES_OUT_SET_MODE, i_es_out_mode );
- /* Inform the demuxer about waited group (needed only for DVB) */
- if( i_es_out_mode == ES_OUT_MODE_ALL )
- {
- demux2_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, -1, NULL );
+ msg_Dbg( p_input, "adding slave input '%s'", psz );
+ slave = InputSourceNew( p_input );
+ if( !InputSourceInit( p_input, slave, psz, NULL ) )
+ {
+ TAB_APPEND( p_input->p->i_slave, p_input->p->slave, slave );
+ }
+ else free( slave );
+ psz = psz_delim;
}
- else if( i_es_out_mode == ES_OUT_MODE_PARTIAL )
+ free( psz );
+ }
+}
+
+static void InitPrograms( input_thread_t * p_input )
+{
+ int i_es_out_mode;
+ vlc_value_t val;
+
+ if( p_input->b_preparsing ) return;
+
+ /* Set up es_out */
+ es_out_Control( p_input->p->p_es_out, ES_OUT_SET_ACTIVE, true );
+ i_es_out_mode = ES_OUT_MODE_AUTO;
+ val.p_list = NULL;
+ if( p_input->p->p_sout )
+ {
+ var_Get( p_input, "sout-all", &val );
+ if ( val.b_bool )
{
- demux2_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, -1,
- val.p_list );
+ i_es_out_mode = ES_OUT_MODE_ALL;
+ val.p_list = NULL;
}
else
{
- demux2_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP,
- (int) var_GetInteger( p_input, "program" ), NULL );
- }
-
- if( p_input->p->p_sout )
- {
- if( p_input->p->p_sout->i_out_pace_nocontrol > 0 )
+ var_Get( p_input, "programs", &val );
+ if ( val.p_list && val.p_list->i_count )
{
- p_input->p->b_out_pace_control = VLC_FALSE;
+ i_es_out_mode = ES_OUT_MODE_PARTIAL;
+ /* Note : we should remove the "program" callback. */
}
else
- {
- p_input->p->b_out_pace_control = VLC_TRUE;
- }
+ var_Change( p_input, "programs", VLC_VAR_FREELIST, &val,
+ NULL );
+ }
+ }
+ es_out_Control( p_input->p->p_es_out, ES_OUT_SET_MODE, i_es_out_mode );
- if( p_input->b_can_pace_control && p_input->p->b_out_pace_control )
- {
- /* 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 );
- }
+ /* Inform the demuxer about waited group (needed only for DVB) */
+ if( i_es_out_mode == ES_OUT_MODE_ALL )
+ {
+ demux_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, -1, NULL );
+ }
+ else if( i_es_out_mode == ES_OUT_MODE_PARTIAL )
+ {
+ demux_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, -1,
+ val.p_list );
+ }
+ else
+ {
+ demux_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP,
+ (int) var_GetInteger( p_input, "program" ), NULL );
+ }
+}
+
+static int Init( input_thread_t * p_input )
+{
+ vlc_meta_t *p_meta;
+ vlc_value_t val;
+ int i, ret;
+
+ for( i = 0; i < p_input->p->input.p_item->i_options; i++ )
+ {
+ if( !strncmp( p_input->p->input.p_item->ppsz_options[i], "meta-file", 9 ) )
+ {
+ msg_Dbg( p_input, "Input is a meta file: disabling unneeded options" );
+ var_SetString( p_input, "sout", "" );
+ var_SetBool( p_input, "sout-all", false );
+ var_SetString( p_input, "input-slave", "" );
+ var_SetInteger( p_input, "input-repeat", 0 );
+ var_SetString( p_input, "sub-file", "" );
+ var_SetBool( p_input, "sub-autodetect-file", false );
+ }
+ }
+
+ InitStatistics( p_input );
+#ifdef ENABLE_SOUT
+ ret = InitSout( p_input );
+ if( ret != VLC_SUCCESS )
+ return ret; /* FIXME: goto error; should be better here */
+#endif
+
+ /* Create es out */
+ p_input->p->p_es_out = input_EsOutNew( p_input, p_input->p->i_rate );
+ es_out_Control( p_input->p->p_es_out, ES_OUT_SET_ACTIVE, false );
+ es_out_Control( p_input->p->p_es_out, ES_OUT_SET_MODE, ES_OUT_MODE_NONE );
- msg_Dbg( p_input, "starting in %s mode",
- p_input->p->b_out_pace_control ? "async" : "sync" );
+ var_Create( p_input, "bit-rate", VLC_VAR_INTEGER );
+ var_Create( p_input, "sample-rate", VLC_VAR_INTEGER );
+
+ if( InputSourceInit( p_input, &p_input->p->input,
+ p_input->p->input.p_item->psz_uri, NULL ) )
+ {
+ goto error;
+ }
+
+ InitTitle( p_input );
+
+ /* Load master infos */
+ /* Init length */
+ if( !demux_Control( p_input->p->input.p_demux, DEMUX_GET_LENGTH,
+ &val.i_time ) && val.i_time > 0 )
+ {
+ var_Change( p_input, "length", VLC_VAR_SETVALUE, &val, NULL );
+ UpdateItemLength( p_input, val.i_time );
+ }
+ else
+ {
+ val.i_time = input_item_GetDuration( p_input->p->input.p_item );
+ if( val.i_time > 0 )
+ { /* fallback: gets length from metadata */
+ var_Change( p_input, "length", VLC_VAR_SETVALUE, &val, NULL );
+ UpdateItemLength( p_input, val.i_time );
}
}
- p_meta = p_input->p->input.p_item->p_meta;
- /* Get meta data from users */
- InputMetaUser( p_input );
- /* Get meta data from master input */
- demux2_Control( p_input->p->input.p_demux, DEMUX_GET_META, p_meta );
+ StartTitle( p_input );
- /* Access_file does not give any meta, and there are no slave */
- if( !p_input->b_preparsing )
+ InitPrograms( p_input );
+
+ if( !p_input->b_preparsing && p_input->p->p_sout )
{
- if( p_input->p->input.p_access )
- access2_Control( p_input->p->input.p_access, ACCESS_GET_META,
- p_meta );
+ p_input->p->b_out_pace_control = (p_input->p->p_sout->i_out_pace_nocontrol > 0);
- /* Get meta data from slave input */
- for( i = 0; i < p_input->p->i_slave; i++ )
+ if( p_input->b_can_pace_control && p_input->p->b_out_pace_control )
{
- demux2_Control( p_input->p->slave[i]->p_demux,
- DEMUX_GET_META, p_meta );
- if( p_input->p->slave[i]->p_access )
- {
- access2_Control( p_input->p->slave[i]->p_access,
- ACCESS_GET_META, p_meta );
- }
+ /* 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 );
}
+
+ msg_Dbg( p_input, "starting in %s mode",
+ p_input->p->b_out_pace_control ? "async" : "sync" );
}
- UpdateMeta( p_input );
+ p_meta = vlc_meta_New();
+
+ /* Get meta data from users */
+ InputMetaUser( p_input, p_meta );
+
+ /* Get meta data from master input */
+ DemuxMeta( p_input, p_meta, p_input->p->input.p_demux );
+
+ /* Access_file does not give any meta, and there are no slave */
+ AccessMeta( p_input, p_meta );
+
+ InputUpdateMeta( p_input, p_meta );
if( !p_input->b_preparsing )
{
if( p_input->p->p_es_out )
input_EsOutDelete( p_input->p->p_es_out );
-
+#ifdef ENABLE_SOUT
if( p_input->p->p_sout )
{
vlc_object_detach( p_input->p->p_sout );
sout_DeleteInstance( p_input->p->p_sout );
}
+#endif
-
- if( !p_input->b_preparsing && p_input->p_libvlc->b_stats )
+ if( !p_input->b_preparsing && libvlc_stats (p_input) )
{
#define EXIT_COUNTER( c ) do { if( p_input->p->counters.p_##c ) \
stats_CounterClean( p_input->p->counters.p_##c );\
*****************************************************************************/
static void Error( input_thread_t *p_input )
{
+ input_ChangeState( p_input, ERROR_S );
while( !p_input->b_die )
{
/* Sleep a while */
- input_ChangeState( p_input, ERROR_S );
msleep( INPUT_IDLE_SLEEP );
}
}
input_ControlVarClean( p_input );
/* Clean up master */
- InputSourceClean( p_input, &p_input->p->input );
+ InputSourceClean( &p_input->p->input );
/* Delete slave */
for( i = 0; i < p_input->p->i_slave; i++ )
{
- InputSourceClean( p_input, p_input->p->slave[i] );
+ InputSourceClean( p_input->p->slave[i] );
free( p_input->p->slave[i] );
}
- if( p_input->p->slave ) free( p_input->p->slave );
+ free( p_input->p->slave );
/* Unload all modules */
if( p_input->p->p_es_out )
if( !p_input->b_preparsing )
{
#define CL_CO( c ) stats_CounterClean( p_input->p->counters.p_##c ); p_input->p->counters.p_##c = NULL;
- if( p_input->p_libvlc->b_stats )
+ if( libvlc_stats (p_input) )
{
/* make sure we are up to date */
stats_ComputeInputStats( p_input, p_input->p->input.p_item->p_stats );
- if( p_input->p_libvlc->p_playlist->p_stats_computer == p_input )
+ if( p_input->p_libvlc->p_stats_computer == p_input )
{
- stats_ComputeGlobalStats( p_input->p_libvlc->p_playlist,
- p_input->p_libvlc->p_playlist->p_stats );
- p_input->p_libvlc->p_playlist->p_stats_computer = NULL;
+ stats_ComputeGlobalStats( p_input->p_libvlc,
+ p_input->p_libvlc->p_stats );
+ p_input->p_libvlc->p_stats_computer = NULL;
}
CL_CO( read_bytes );
CL_CO( read_packets );
#undef CL_CO
}
- vlc_mutex_destroy( &p_input->p->counters.counters_lock );
+ if( p_input->p->i_attachment > 0 )
+ {
+ for( 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 );
+ }
/* Tell we're dead */
- p_input->b_dead = VLC_TRUE;
+ p_input->b_dead = true;
}
-static sout_instance_t *SoutFind( vlc_object_t *p_parent, input_item_t *p_item, vlc_bool_t *pb_sout_keep )
+static sout_instance_t *SoutFind( vlc_object_t *p_parent, input_item_t *p_item, bool *pb_sout_keep )
{
- vlc_bool_t b_keep_sout = var_CreateGetBool( p_parent, "sout-keep" );
+ bool b_keep_sout = var_CreateGetBool( p_parent, "sout-keep" );
sout_instance_t *p_sout = NULL;
int i;
psz_option++;
if( !strcmp( psz_option, "sout-keep" ) )
- b_keep_sout = VLC_TRUE;
+ b_keep_sout = true;
else if( !strcmp( psz_option, "no-sout-keep" ) || !strcmp( psz_option, "nosout-keep" ) )
- b_keep_sout = VLC_FALSE;
+ b_keep_sout = false;
}
vlc_mutex_unlock( &p_item->lock );
* XXX it might be unusable but this will be checked later */
if( b_keep_sout )
{
- /* Remove the sout from the playlist garbage collector */
- playlist_t *p_playlist = pl_Yield( p_parent );
-
- vlc_mutex_lock( &p_playlist->gc_lock );
- p_sout = vlc_object_find( p_playlist, VLC_OBJECT_SOUT, FIND_CHILD );
+ p_sout = vlc_object_find( p_parent->p_libvlc, VLC_OBJECT_SOUT,
+ FIND_CHILD );
if( p_sout )
{
- if( p_sout->p_parent != VLC_OBJECT(p_playlist) )
+ if( p_sout->p_parent != VLC_OBJECT( p_sout->p_libvlc ) )
{
vlc_object_release( p_sout );
p_sout = NULL;
else
{
vlc_object_detach( p_sout ); /* Remove it from the GC */
-
vlc_object_release( p_sout );
}
}
- vlc_mutex_unlock( &p_playlist->gc_lock );
-
- pl_Release( p_parent );
}
if( pb_sout_keep )
return p_sout;
}
+
static void SoutKeep( sout_instance_t *p_sout )
{
- /* attach sout to the playlist */
- playlist_t *p_playlist = pl_Yield( p_sout );
-
msg_Dbg( p_sout, "sout has been kept" );
- vlc_object_attach( p_sout, p_playlist );
-
- pl_Release( p_sout );
+ vlc_object_attach( p_sout, p_sout->p_libvlc );
}
/*****************************************************************************
}
}
-static vlc_bool_t Control( input_thread_t *p_input, int i_type,
+static bool Control( input_thread_t *p_input, int i_type,
vlc_value_t val )
{
- vlc_bool_t b_force_update = VLC_FALSE;
+ bool b_force_update = false;
if( !p_input ) return b_force_update;
msg_Dbg( p_input, "control: stopping input" );
/* Mark all submodules to die */
if( p_input->p->input.p_access )
- p_input->p->input.p_access->b_die = VLC_TRUE;
+ vlc_object_kill( p_input->p->input.p_access );
if( p_input->p->input.p_stream )
- p_input->p->input.p_stream->b_die = VLC_TRUE;
- p_input->p->input.p_demux->b_die = VLC_TRUE;
+ vlc_object_kill( p_input->p->input.p_stream );
+ vlc_object_kill( p_input->p->input.p_demux );
- p_input->b_die = VLC_TRUE;
+ vlc_object_kill( p_input );
break;
case INPUT_CONTROL_SET_POSITION:
else
{
/* Should not fail */
- demux2_Control( p_input->p->input.p_demux,
+ demux_Control( p_input->p->input.p_demux,
DEMUX_GET_POSITION, &f_pos );
f_pos += val.f_float;
}
if( f_pos < 0.0 ) f_pos = 0.0;
if( f_pos > 1.0 ) f_pos = 1.0;
/* Reset the decoders states and clock sync (before calling the demuxer */
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
- if( demux2_Control( p_input->p->input.p_demux, DEMUX_SET_POSITION,
+ input_EsOutChangePosition( p_input->p->p_es_out );
+ if( demux_Control( p_input->p->input.p_demux, DEMUX_SET_POSITION,
f_pos ) )
{
msg_Err( p_input, "INPUT_CONTROL_SET_POSITION(_OFFSET) "
if( p_input->p->i_slave > 0 )
SlaveSeek( p_input );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
break;
}
else
{
/* Should not fail */
- demux2_Control( p_input->p->input.p_demux,
+ demux_Control( p_input->p->input.p_demux,
DEMUX_GET_TIME, &i_time );
i_time += val.i_time;
}
if( i_time < 0 ) i_time = 0;
/* Reset the decoders states and clock sync (before calling the demuxer */
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
+ input_EsOutChangePosition( p_input->p->p_es_out );
- i_ret = demux2_Control( p_input->p->input.p_demux,
+ i_ret = demux_Control( p_input->p->input.p_demux,
DEMUX_SET_TIME, i_time );
if( i_ret )
{
int64_t i_length;
/* Emulate it with a SET_POS */
- demux2_Control( p_input->p->input.p_demux,
+ demux_Control( p_input->p->input.p_demux,
DEMUX_GET_LENGTH, &i_length );
if( i_length > 0 )
{
double f_pos = (double)i_time / (double)i_length;
- i_ret = demux2_Control( p_input->p->input.p_demux,
+ i_ret = demux_Control( p_input->p->input.p_demux,
DEMUX_SET_POSITION, f_pos );
}
}
if( i_ret )
{
- msg_Warn( p_input, "INPUT_CONTROL_SET_TIME(_OFFSET) "I64Fd
+ msg_Warn( p_input, "INPUT_CONTROL_SET_TIME(_OFFSET) %"PRId64
" failed or not possible", i_time );
}
else
if( p_input->p->i_slave > 0 )
SlaveSeek( p_input );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
break;
}
{
int i_ret;
if( p_input->p->input.p_access )
- i_ret = access2_Control( p_input->p->input.p_access,
- ACCESS_SET_PAUSE_STATE, VLC_FALSE );
+ i_ret = access_Control( p_input->p->input.p_access,
+ ACCESS_SET_PAUSE_STATE, false );
else
- i_ret = demux2_Control( p_input->p->input.p_demux,
- DEMUX_SET_PAUSE_STATE, VLC_FALSE );
+ i_ret = demux_Control( p_input->p->input.p_demux,
+ DEMUX_SET_PAUSE_STATE, false );
if( i_ret )
{
vlc_mutex_lock( &p_input->p->lock_control );
}
- b_force_update = VLC_TRUE;
+ b_force_update = true;
/* Switch to play */
p_input->i_state = PLAYING_S;
val.i_int = PLAYING_S;
var_Change( p_input, "state", VLC_VAR_SETVALUE, &val, NULL );
- /* Reset clock */
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
+ /* */
+ if( !i_ret )
+ input_EsOutChangeState( p_input->p->p_es_out );
}
else if( val.i_int == PAUSE_S && p_input->i_state == PLAYING_S &&
p_input->p->b_can_pause )
{
int i_ret;
if( p_input->p->input.p_access )
- i_ret = access2_Control( p_input->p->input.p_access,
- ACCESS_SET_PAUSE_STATE, VLC_TRUE );
+ i_ret = access_Control( p_input->p->input.p_access,
+ ACCESS_SET_PAUSE_STATE, true );
else
- i_ret = demux2_Control( p_input->p->input.p_demux,
- DEMUX_SET_PAUSE_STATE, VLC_TRUE );
+ i_ret = demux_Control( p_input->p->input.p_demux,
+ DEMUX_SET_PAUSE_STATE, true );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
if( i_ret )
{
p_input->i_state = val.i_int;
var_Change( p_input, "state", VLC_VAR_SETVALUE, &val, NULL );
- /* Send discontinuity to decoders (it will allow them to flush
- * if implemented */
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
+ /* */
+ if( !i_ret )
+ input_EsOutChangeState( p_input->p->p_es_out );
}
else if( val.i_int == PAUSE_S && !p_input->p->b_can_pause )
{
- b_force_update = VLC_TRUE;
+ b_force_update = true;
/* Correct "state" value */
val.i_int = p_input->i_state;
{
int i_rate;
- if( i_type == INPUT_CONTROL_SET_RATE_SLOWER )
- i_rate = p_input->p->i_rate * 2;
- else if( i_type == INPUT_CONTROL_SET_RATE_FASTER )
- i_rate = p_input->p->i_rate / 2;
- else
+ if( i_type == INPUT_CONTROL_SET_RATE )
+ {
i_rate = val.i_int;
+ }
+ else
+ {
+ static const int ppi_factor[][2] = {
+ {1,64}, {1,32}, {1,16}, {1,8}, {1,4}, {1,3}, {1,2}, {2,3},
+ {1,1},
+ {3,2}, {2,1}, {3,1}, {4,1}, {8,1}, {16,1}, {32,1}, {64,1},
+ {0,0}
+ };
+ int i_error;
+ int i_idx;
+ int i;
+
+ i_error = INT_MAX;
+ i_idx = -1;
+ for( i = 0; ppi_factor[i][0] != 0; i++ )
+ {
+ const int i_test_r = INPUT_RATE_DEFAULT * ppi_factor[i][0] / ppi_factor[i][1];
+ const int i_test_e = abs(p_input->p->i_rate - i_test_r);
+ if( i_test_e < i_error )
+ {
+ i_idx = i;
+ i_error = i_test_e;
+ }
+ }
+ assert( i_idx >= 0 && ppi_factor[i_idx][0] != 0 );
+
+ if( i_type == INPUT_CONTROL_SET_RATE_SLOWER )
+ {
+ if( ppi_factor[i_idx+1][0] > 0 )
+ i_rate = INPUT_RATE_DEFAULT * ppi_factor[i_idx+1][0] / ppi_factor[i_idx+1][1];
+ else
+ i_rate = INPUT_RATE_MAX+1;
+ }
+ else
+ {
+ assert( i_type == INPUT_CONTROL_SET_RATE_FASTER );
+ if( i_idx > 0 )
+ i_rate = INPUT_RATE_DEFAULT * ppi_factor[i_idx-1][0] / ppi_factor[i_idx-1][1];
+ else
+ i_rate = INPUT_RATE_MIN-1;
+ }
+ }
if( i_rate < INPUT_RATE_MIN )
{
i_rate = INPUT_RATE_MAX;
}
if( i_rate != INPUT_RATE_DEFAULT &&
- ( !p_input->b_can_pace_control ||
+ ( ( !p_input->b_can_pace_control && !p_input->p->b_can_rate_control ) ||
( p_input->p->p_sout && !p_input->p->b_out_pace_control ) ) )
{
msg_Dbg( p_input, "cannot change rate" );
i_rate = INPUT_RATE_DEFAULT;
}
+ if( i_rate != p_input->p->i_rate &&
+ !p_input->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
+ i_ret = demux_Control( p_input->p->input.p_demux,
+ DEMUX_SET_RATE, &i_rate );
+ if( i_ret )
+ {
+ msg_Warn( p_input, "ACCESS/DEMUX_SET_RATE failed" );
+ i_rate = p_input->p->i_rate;
+ }
+ }
+
+ /* */
if( i_rate != p_input->p->i_rate )
{
val.i_int = i_rate;
var_Change( p_input, "rate", VLC_VAR_SETVALUE, &val, NULL );
-
- /* We will not send audio data if new rate != default */
- if( i_rate != INPUT_RATE_DEFAULT && p_input->p->i_rate == INPUT_RATE_DEFAULT )
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_TRUE );
+ var_SetBool( p_input, "rate-change", true );
p_input->p->i_rate = i_rate;
- /* Reset clock */
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
+ /* FIXME do we need a RESET_PCR when !p_input->p->input.b_rescale_ts ? */
+ if( p_input->p->input.b_rescale_ts )
+ input_EsOutChangeRate( p_input->p->p_es_out, i_rate );
- b_force_update = VLC_TRUE;
+ b_force_update = true;
}
break;
}
es_out_Control( p_input->p->p_es_out,
ES_OUT_SET_GROUP, val.i_int );
- demux2_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, val.i_int,
+ demux_Control( p_input->p->input.p_demux, DEMUX_SET_GROUP, val.i_int,
NULL );
break;
if( i_title >= 0 && i_title < p_input->p->input.i_title )
{
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
+ input_EsOutChangePosition( p_input->p->p_es_out );
- demux2_Control( p_demux, DEMUX_SET_TITLE, i_title );
+ demux_Control( p_demux, DEMUX_SET_TITLE, i_title );
input_ControlVarTitle( p_input, i_title );
}
}
if( i_title >= 0 && i_title < p_input->p->input.i_title )
{
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
+ input_EsOutChangePosition( p_input->p->p_es_out );
- access2_Control( p_access, ACCESS_SET_TITLE, i_title );
+ access_Control( p_access, ACCESS_SET_TITLE, i_title );
stream_AccessReset( p_input->p->input.p_stream );
}
}
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;
if( i_seekpoint_time >= 0 &&
- !demux2_Control( p_demux,
+ !demux_Control( p_demux,
DEMUX_GET_TIME, &i_input_time ) )
{
if ( i_input_time < i_seekpoint_time + 3000000 )
if( i_seekpoint >= 0 && i_seekpoint <
p_input->p->input.title[p_demux->info.i_title]->i_seekpoint )
{
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
- demux2_Control( p_demux, DEMUX_SET_SEEKPOINT, i_seekpoint );
+ input_EsOutChangePosition( p_input->p->p_es_out );
+
+ demux_Control( p_demux, DEMUX_SET_SEEKPOINT, i_seekpoint );
}
}
else if( p_input->p->input.i_title > 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;
if( i_seekpoint_time >= 0 &&
- demux2_Control( p_demux,
+ demux_Control( p_demux,
DEMUX_GET_TIME, &i_input_time ) )
{
if ( i_input_time < i_seekpoint_time + 3000000 )
else
i_seekpoint--;
}
- else if( i_type == INPUT_CONTROL_SET_SEEKPOINT_NEXT )
+ 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 )
{
- input_EsOutDiscontinuity( p_input->p->p_es_out, VLC_FALSE );
- es_out_Control( p_input->p->p_es_out, ES_OUT_RESET_PCR );
+ input_EsOutChangePosition( p_input->p->p_es_out );
- access2_Control( p_access, ACCESS_SET_SEEKPOINT,
+ access_Control( p_access, ACCESS_SET_SEEKPOINT,
i_seekpoint );
stream_AccessReset( p_input->p->input.p_stream );
}
if( !InputSourceInit( p_input, slave, val.psz_string, NULL ) )
{
- vlc_meta_t *p_meta = p_input->p->input.p_item->p_meta;
+ vlc_meta_t *p_meta;
int64_t i_time;
/* Add the slave */
val.psz_string );
/* Set position */
- if( demux2_Control( p_input->p->input.p_demux,
+ if( demux_Control( p_input->p->input.p_demux,
DEMUX_GET_TIME, &i_time ) )
{
msg_Err( p_input, "demux doesn't like DEMUX_GET_TIME" );
- InputSourceClean( p_input, slave );
+ InputSourceClean( slave );
free( slave );
break;
}
- if( demux2_Control( slave->p_demux,
+ if( demux_Control( slave->p_demux,
DEMUX_SET_TIME, i_time ) )
{
msg_Err( p_input, "seek failed for new slave" );
- InputSourceClean( p_input, slave );
+ InputSourceClean( slave );
free( slave );
break;
}
/* Get meta (access and demux) */
- access2_Control( slave->p_access, ACCESS_GET_META,
+ p_meta = vlc_meta_New();
+ access_Control( slave->p_access, ACCESS_GET_META,
p_meta );
- demux2_Control( slave->p_demux, DEMUX_GET_META, p_meta );
- UpdateMeta( p_input );
+ demux_Control( slave->p_demux, DEMUX_GET_META, p_meta );
+ InputUpdateMeta( p_input, p_meta );
TAB_APPEND( p_input->p->i_slave, p_input->p->slave, slave );
}
if( p_access->info.i_update & INPUT_UPDATE_META )
{
/* TODO maybe multi - access ? */
- vlc_meta_t *p_meta = p_input->p->input.p_item->p_meta;
- access2_Control( p_input->p->input.p_access,ACCESS_GET_META, p_meta );
- UpdateMeta( p_input );
- var_SetBool( p_input, "item-change", p_input->p->input.p_item->i_id );
+ vlc_meta_t *p_meta = vlc_meta_New();
+ access_Control( p_input->p->input.p_access,ACCESS_GET_META, p_meta );
+ InputUpdateMeta( p_input, p_meta );
+ var_SetInteger( pl_Get( p_input ), "item-change", p_input->p->input.p_item->i_id );
p_access->info.i_update &= ~INPUT_UPDATE_META;
}
return 1;
}
-/*****************************************************************************
- * UpdateMeta:
- *****************************************************************************/
-static int UpdateMeta( input_thread_t *p_input )
-{
- vlc_meta_t *p_meta = p_input->p->input.p_item->p_meta;
- if( !p_meta )
- return VLC_SUCCESS;
-
- if( p_meta->psz_title && !p_input->p->input.p_item->b_fixed_name )
- input_Control( p_input, INPUT_SET_NAME, p_meta->psz_title );
-
- /** \todo handle sout meta */
-
- return VLC_SUCCESS;
-}
-
/*****************************************************************************
* UpdateItemLength:
*****************************************************************************/
static void UpdateItemLength( input_thread_t *p_input, int64_t i_length )
{
- vlc_mutex_lock( &p_input->p->input.p_item->lock );
- p_input->p->input.p_item->i_duration = i_length;
- vlc_mutex_unlock( &p_input->p->input.p_item->lock );
+ input_item_SetDuration( p_input->p->input.p_item, (mtime_t) i_length );
if( !p_input->b_preparsing )
{
pl_Yield( p_input );
var_SetInteger( pl_Get( p_input ), "item-change",
p_input->p->input.p_item->i_id );
- pl_Release( p_input )
+ pl_Release( p_input );
}
}
in->p_access = NULL;
in->p_stream = NULL;
in->p_demux = NULL;
- in->b_title_demux = VLC_FALSE;
- in->i_title = 0;
- in->title = NULL;
- in->b_can_pace_control = VLC_TRUE;
- in->b_eof = VLC_FALSE;
+ in->b_title_demux = false;
+ TAB_INIT( in->i_title, in->title );
+ in->b_can_pause = true;
+ in->b_can_pace_control = true;
+ in->b_can_rate_control = true;
+ in->b_rescale_ts = true;
+ in->b_eof = false;
+ in->f_fps = 0.0;
in->i_cr_average = 0;
return in;
char *psz_tmp;
char *psz;
vlc_value_t val;
+ double f_fps;
- strcpy (psz_dup, psz_mrl);
+ strcpy( psz_dup, psz_mrl );
if( !in ) return VLC_EGENERIC;
if( !p_input ) return VLC_EGENERIC;
/* Split uri */
+ MRLSplit( psz_dup, &psz_access, &psz_demux, &psz_path );
+
+ 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 )
{
- MRLSplit( VLC_OBJECT(p_input), psz_dup,
- &psz_access, &psz_demux, &psz_path );
-
- msg_Dbg( p_input, "`%s' gives access `%s' demux `%s' path `%s'",
- psz_mrl, psz_access, psz_demux, psz_path );
-
/* 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( p_input, psz_path, &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;
}
- else if( !psz_demux || *psz_demux == '\0' )
+ else if( *psz_demux == '\0' )
{
/* special hack for forcing a demuxer with --demux=module
* (and do nothing with a list) */
- char *psz_var_demux = var_GetString( p_input, "demux" );
+ char *psz_var_demux = var_GetNonEmptyString( p_input, "demux" );
- if( *psz_var_demux != '\0' &&
+ if( psz_var_demux != NULL &&
!strchr(psz_var_demux, ',' ) &&
!strchr(psz_var_demux, ':' ) )
{
msg_Dbg( p_input, "enforced demux ` %s'", psz_demux );
}
- else if( psz_var_demux )
- {
- free( psz_var_demux );
- }
}
/* Try access_demux if no demux given */
if( *psz_demux == '\0' )
{
- in->p_demux = demux2_New( p_input, psz_access, psz_demux, psz_path,
- NULL, p_input->p->p_es_out, VLC_FALSE );
+ in->p_demux = demux_New( p_input, psz_access, psz_demux, psz_path,
+ NULL, p_input->p->p_es_out, false );
}
}
else
{
- psz_path = psz_dup;
- if( !strncmp( psz_path, "file://", 7 ) )
- psz_path += 7;
+ /* Preparsing is only for file:// */
+ if( *psz_demux )
+ goto error;
+ if( !*psz_access ) /* path without scheme:// */
+ psz_access = "file";
+ if( strcmp( psz_access, "file" ) )
+ goto error;
msg_Dbg( p_input, "trying to pre-parse %s", psz_path );
- psz_demux = "";
- psz_access = "file";
}
if( in->p_demux )
int64_t i_pts_delay;
/* Get infos from access_demux */
- demux2_Control( in->p_demux,
+ demux_Control( in->p_demux,
DEMUX_GET_PTS_DELAY, &i_pts_delay );
p_input->i_pts_delay = __MAX( p_input->i_pts_delay, i_pts_delay );
- in->b_title_demux = VLC_TRUE;
- if( demux2_Control( in->p_demux, DEMUX_GET_TITLE_INFO,
+ in->b_title_demux = true;
+ if( demux_Control( in->p_demux, DEMUX_GET_TITLE_INFO,
&in->title, &in->i_title,
&in->i_title_offset, &in->i_seekpoint_offset ) )
{
in->i_title = 0;
in->title = NULL;
}
- demux2_Control( in->p_demux, DEMUX_CAN_CONTROL_PACE,
- &in->b_can_pace_control );
- demux2_Control( in->p_demux, DEMUX_CAN_PAUSE,
- &in->b_can_pause );
+ if( demux_Control( in->p_demux, DEMUX_CAN_CONTROL_PACE,
+ &in->b_can_pace_control ) )
+ in->b_can_pace_control = false;
+
+ if( !in->b_can_pace_control )
+ {
+ if( demux_Control( in->p_demux, DEMUX_CAN_CONTROL_RATE,
+ &in->b_can_rate_control, &in->b_rescale_ts ) )
+ {
+ in->b_can_rate_control = false;
+ in->b_rescale_ts = true; /* not used */
+ }
+ }
+ else
+ {
+ in->b_can_rate_control = true;
+ in->b_rescale_ts = true;
+ }
+ if( demux_Control( in->p_demux, DEMUX_CAN_PAUSE,
+ &in->b_can_pause ) )
+ in->b_can_pause = false;
+ var_SetBool( p_input, "can-pause", in->b_can_pause );
- /* FIXME todo
- demux2_Control( in->p_demux, DEMUX_CAN_SEEK,
+ int ret = demux_Control( in->p_demux, DEMUX_CAN_SEEK,
&val.b_bool );
- */
+ if( ret != VLC_SUCCESS )
+ val.b_bool = false;
+ var_Set( p_input, "seekable", val );
}
else
{
input_ChangeState( p_input, OPENING_S );
/* Now try a real access */
- in->p_access = access2_New( p_input, psz_access, psz_demux, psz_path,
- p_input->b_preparsing );
+ in->p_access = access_New( p_input, psz_access, psz_demux, psz_path );
/* Access failed, URL encoded ? */
if( in->p_access == NULL && strchr( psz_path, '%' ) )
msg_Dbg( p_input, "retrying with access `%s' demux `%s' path `%s'",
psz_access, psz_demux, psz_path );
- in->p_access = access2_New( p_input,
- psz_access, psz_demux, psz_path,
- p_input->b_preparsing );
+ in->p_access = access_New( p_input,
+ psz_access, psz_demux, psz_path );
}
-
if( in->p_access == NULL )
{
msg_Err( p_input, "open of `%s' failed: %s", psz_mrl,
msg_StackMsg() );
- intf_UserFatal( VLC_OBJECT( p_input), VLC_FALSE,
+ intf_UserFatal( VLC_OBJECT( p_input), false,
_("Your input can't be opened"),
_("VLC is unable to open the MRL '%s'."
" Check the log for details."), psz_mrl );
}
/* */
- psz_tmp = psz = var_GetString( p_input, "access-filter" );
+ psz_tmp = psz = var_GetNonEmptyString( p_input, "access-filter" );
while( psz && *psz )
{
access_t *p_access = in->p_access;
if( end )
*end++ = '\0';
- in->p_access = access2_FilterNew( in->p_access, psz );
+ in->p_access = access_FilterNew( in->p_access, psz );
if( in->p_access == NULL )
{
in->p_access = p_access;
psz = end;
}
- if( psz_tmp ) free( psz_tmp );
+ free( psz_tmp );
/* Get infos from access */
if( !p_input->b_preparsing )
{
- access2_Control( in->p_access,
+ access_Control( in->p_access,
ACCESS_GET_PTS_DELAY, &i_pts_delay );
p_input->i_pts_delay = __MAX( p_input->i_pts_delay, i_pts_delay );
- in->b_title_demux = VLC_FALSE;
- if( access2_Control( in->p_access, ACCESS_GET_TITLE_INFO,
+ 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 ) )
in->i_title = 0;
in->title = NULL;
}
- access2_Control( in->p_access, ACCESS_CAN_CONTROL_PACE,
+ access_Control( in->p_access, ACCESS_CAN_CONTROL_PACE,
&in->b_can_pace_control );
- access2_Control( in->p_access, ACCESS_CAN_PAUSE,
+ 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 );
- access2_Control( in->p_access, ACCESS_CAN_SEEK,
+ var_SetBool( p_input, "can-pause", in->b_can_pause );
+ access_Control( in->p_access, ACCESS_CAN_SEEK,
&val.b_bool );
var_Set( p_input, "seekable", val );
}
{
psz_demux = in->p_access->psz_demux;
}
- in->p_demux = demux2_New( p_input, psz_access, psz_demux, psz_path,
- in->p_stream, p_input->p->p_es_out,
- p_input->b_preparsing );
+
+ {
+ /* Take access redirections into account */
+ char *psz_real_path;
+ char *psz_buf = NULL;
+ if( in->p_access->psz_path )
+ {
+ const char *psz_a, *psz_d;
+ psz_buf = strdup( in->p_access->psz_path );
+ MRLSplit( psz_buf, &psz_a, &psz_d, &psz_real_path );
+ }
+ else
+ {
+ psz_real_path = psz_path;
+ }
+ in->p_demux = demux_New( p_input, psz_access, psz_demux,
+ psz_real_path,
+ in->p_stream, p_input->p->p_es_out,
+ p_input->b_preparsing );
+ free( psz_buf );
+ }
+
if( in->p_demux == NULL )
{
msg_Err( p_input, "no suitable demux module for `%s/%s://%s'",
psz_access, psz_demux, psz_path );
- intf_UserFatal( VLC_OBJECT( p_input), VLC_FALSE,
- _("Can't recognize the input's format"),
- _("The format of '%s' can't be detected. "
+ intf_UserFatal( VLC_OBJECT( p_input ), false,
+ _("VLC can't recognize the input's format"),
+ _("The format of '%s' cannot be detected. "
"Have a look the log for details."), psz_mrl );
goto error;
}
- /* TODO get title from demux */
+ /* Get title from demux */
if( !p_input->b_preparsing && in->i_title <= 0 )
{
- if( demux2_Control( in->p_demux, DEMUX_GET_TITLE_INFO,
+ if( demux_Control( in->p_demux, DEMUX_GET_TITLE_INFO,
&in->title, &in->i_title,
&in->i_title_offset, &in->i_seekpoint_offset ))
{
- in->i_title = 0;
- in->title = NULL;
+ TAB_INIT( in->i_title, in->title );
}
else
{
- in->b_title_demux = VLC_TRUE;
+ in->b_title_demux = true;
}
}
}
+ /* get attachment
+ * FIXME improve for b_preparsing: move it after GET_META and check psz_arturl */
+ if( 1 || !p_input->b_preparsing )
+ {
+ int i_attachment;
+ input_attachment_t **attachment;
+ if( !demux_Control( in->p_demux, DEMUX_GET_ATTACHMENTS,
+ &attachment, &i_attachment ) )
+ {
+ vlc_mutex_lock( &p_input->p->input.p_item->lock );
+ AppendAttachment( &p_input->p->i_attachment, &p_input->p->attachment,
+ i_attachment, attachment );
+ vlc_mutex_unlock( &p_input->p->input.p_item->lock );
+ }
+ }
+ if( !demux_Control( in->p_demux, DEMUX_GET_FPS, &f_fps ) )
+ {
+ vlc_mutex_lock( &p_input->p->input.p_item->lock );
+ in->f_fps = f_fps;
+ vlc_mutex_unlock( &p_input->p->input.p_item->lock );
+ }
+
if( var_GetInteger( p_input, "clock-synchro" ) != -1 )
in->b_can_pace_control = !var_GetInteger( p_input, "clock-synchro" );
input_ChangeState( p_input, ERROR_S );
if( in->p_demux )
- demux2_Delete( in->p_demux );
+ demux_Delete( in->p_demux );
if( in->p_stream )
stream_Delete( in->p_stream );
if( in->p_access )
- access2_Delete( in->p_access );
+ access_Delete( in->p_access );
return VLC_EGENERIC;
}
/*****************************************************************************
* InputSourceClean:
*****************************************************************************/
-static void InputSourceClean( input_thread_t *p_input, input_source_t *in )
+static void InputSourceClean( input_source_t *in )
{
+ int i;
+
if( in->p_demux )
- demux2_Delete( in->p_demux );
+ demux_Delete( in->p_demux );
if( in->p_stream )
stream_Delete( in->p_stream );
if( in->p_access )
- access2_Delete( in->p_access );
+ access_Delete( in->p_access );
if( in->i_title > 0 )
{
- int i;
for( i = 0; i < in->i_title; i++ )
- {
vlc_input_title_Delete( in->title[i] );
- }
- free( in->title );
+ TAB_CLEAN( in->i_title, in->title );
}
}
int64_t i_time;
int i;
- if( demux2_Control( p_input->p->input.p_demux, DEMUX_GET_TIME, &i_time ) )
+ if( demux_Control( p_input->p->input.p_demux, DEMUX_GET_TIME, &i_time ) )
{
msg_Err( p_input, "demux doesn't like DEMUX_GET_TIME" );
return;
if( in->b_eof )
continue;
- if( demux2_Control( in->p_demux, DEMUX_SET_NEXT_DEMUX_TIME, i_time ) )
+ if( demux_Control( in->p_demux, DEMUX_SET_NEXT_DEMUX_TIME, i_time ) )
{
for( ;; )
{
int64_t i_stime;
- if( demux2_Control( in->p_demux, DEMUX_GET_TIME, &i_stime ) )
+ if( demux_Control( in->p_demux, DEMUX_GET_TIME, &i_stime ) )
{
msg_Err( p_input, "slave[%d] doesn't like "
"DEMUX_GET_TIME -> EOF", i );
if( i_ret <= 0 )
{
msg_Dbg( p_input, "slave %d EOF", i );
- in->b_eof = VLC_TRUE;
+ in->b_eof = true;
}
}
}
if( !p_input ) return;
- if( demux2_Control( p_input->p->input.p_demux, DEMUX_GET_TIME, &i_time ) )
+ if( demux_Control( p_input->p->input.p_demux, DEMUX_GET_TIME, &i_time ) )
{
msg_Err( p_input, "demux doesn't like DEMUX_GET_TIME" );
return;
{
input_source_t *in = p_input->p->slave[i];
- if( demux2_Control( in->p_demux, DEMUX_SET_TIME, i_time ) )
+ if( demux_Control( in->p_demux, DEMUX_SET_TIME, i_time ) )
{
msg_Err( p_input, "seek failed for slave %d -> EOF", i );
- in->b_eof = VLC_TRUE;
+ in->b_eof = true;
}
}
}
/*****************************************************************************
* InputMetaUser:
*****************************************************************************/
-static void InputMetaUser( input_thread_t *p_input )
+static void InputMetaUser( input_thread_t *p_input, vlc_meta_t *p_meta )
{
- vlc_meta_t *p_meta = p_input->p->input.p_item->p_meta;
vlc_value_t val;
if( !p_meta ) return;
/* Get meta information from user */
#define GET_META( field, s ) \
var_Get( p_input, (s), &val ); \
- if( *val.psz_string ) { \
- if( p_meta->psz_ ## field ) free ( p_meta->psz_ ## field ); \
- p_meta->psz_ ## field = strdup( val.psz_string ); \
- } \
+ if( *val.psz_string ) \
+ vlc_meta_Set( p_meta, vlc_meta_ ## field, val.psz_string ); \
free( val.psz_string )
- GET_META( title, "meta-title" );
- GET_META( artist, "meta-artist" );
- GET_META( genre, "meta-genre" );
- GET_META( copyright, "meta-copyright" );
- GET_META( description, "meta-description" );
- GET_META( date, "meta-date" );
- GET_META( url, "meta-url" );
+ GET_META( Title, "meta-title" );
+ GET_META( Artist, "meta-artist" );
+ GET_META( Genre, "meta-genre" );
+ GET_META( Copyright, "meta-copyright" );
+ GET_META( Description, "meta-description" );
+ GET_META( Date, "meta-date" );
+ GET_META( URL, "meta-url" );
#undef GET_META
}
/*****************************************************************************
- * MRLSplit: parse the access, demux and url part of the
- * Media Resource Locator.
+ * InputUpdateMeta: merge p_item meta data with p_meta taking care of
+ * arturl and locking issue.
*****************************************************************************/
-void MRLSplit( vlc_object_t *p_input, char *psz_dup,
- const char **ppsz_access, const char **ppsz_demux,
- char **ppsz_path )
+static void InputUpdateMeta( input_thread_t *p_input, vlc_meta_t *p_meta )
{
- const char *psz_access = "";
- const char *psz_demux = "";
- char *psz_path;
- char *psz, *psz_check;
+ input_item_t *p_item = p_input->p->input.p_item;
+ char * psz_arturl = NULL;
+ char *psz_title = NULL;
+ int i_arturl_event = false;
+
+ if( !p_meta )
+ return;
- psz = strchr( psz_dup, ':' );
+ psz_arturl = input_item_GetArtURL( p_item );
- /* '@' not allowed in access/demux part */
- psz_check = strchr( psz_dup, '@' );
- if( psz_check && psz_check < psz ) psz = 0;
+ vlc_mutex_lock( &p_item->lock );
+ if( vlc_meta_Get( p_meta, vlc_meta_Title ) && !p_item->b_fixed_name )
+ psz_title = strdup( vlc_meta_Get( p_meta, vlc_meta_Title ) );
+
+ vlc_meta_Merge( p_item->p_meta, p_meta );
-#if defined( WIN32 ) || defined( UNDER_CE )
- if( psz - psz_dup == 1 )
+ if( psz_arturl && *psz_arturl )
{
- msg_Dbg( p_input, "drive letter %c: found in source", *psz_dup );
- psz_path = psz_dup;
+ vlc_meta_Set( p_item->p_meta, vlc_meta_ArtworkURL, psz_arturl );
+ i_arturl_event = true;
}
- else
+
+ vlc_meta_Delete( p_meta );
+
+ if( psz_arturl && !strncmp( psz_arturl, "attachment://", strlen("attachment") ) )
+ {
+ /* Don't look for art cover if sout
+ * XXX It can change when sout has meta data support */
+ if( p_input->p->p_sout && !p_input->b_preparsing )
+ {
+ vlc_meta_Set( p_item->p_meta, vlc_meta_ArtworkURL, "" );
+ i_arturl_event = true;
+
+ }
+ else
+ input_ExtractAttachmentAndCacheArt( p_input );
+ }
+ free( psz_arturl );
+
+ /* A bit ugly */
+ p_meta = NULL;
+ if( vlc_dictionary_keys_count( &p_item->p_meta->extra_tags ) > 0 )
+ {
+ p_meta = vlc_meta_New();
+ vlc_meta_Merge( p_meta, input_item_GetMetaObject( p_item ) );
+ }
+ vlc_mutex_unlock( &p_item->lock );
+
+ input_item_SetPreparsed( p_item, true );
+
+ if( i_arturl_event == true )
+ {
+ vlc_event_t event;
+
+ /* Notify interested third parties */
+ event.type = vlc_InputItemMetaChanged;
+ event.u.input_item_meta_changed.meta_type = vlc_meta_ArtworkURL;
+ vlc_event_send( &p_item->event_manager, &event );
+ }
+
+ if( psz_title )
+ {
+ input_Control( p_input, INPUT_SET_NAME, psz_title );
+ free( psz_title );
+ }
+
+ /** \todo handle sout meta */
+}
+
+
+static void AppendAttachment( int *pi_attachment, input_attachment_t ***ppp_attachment,
+ int i_new, input_attachment_t **pp_new )
+{
+ int i_attachment = *pi_attachment;
+ input_attachment_t **attachment = *ppp_attachment;
+ int i;
+
+ attachment = realloc( attachment,
+ sizeof(input_attachment_t**) * ( 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;
+}
+
+static void AccessMeta( input_thread_t * p_input, vlc_meta_t *p_meta )
+{
+ int i;
+
+ if( p_input->b_preparsing )
+ return;
+
+ if( p_input->p->input.p_access )
+ access_Control( p_input->p->input.p_access, ACCESS_GET_META,
+ p_meta );
+
+ /* Get meta data from slave input */
+ for( i = 0; i < p_input->p->i_slave; i++ )
+ {
+ DemuxMeta( p_input, p_meta, p_input->p->slave[i]->p_demux );
+ if( p_input->p->slave[i]->p_access )
+ {
+ access_Control( p_input->p->slave[i]->p_access,
+ ACCESS_GET_META, p_meta );
+ }
+ }
+}
+
+static void DemuxMeta( input_thread_t *p_input, vlc_meta_t *p_meta, demux_t *p_demux )
+{
+ bool b_bool;
+ module_t *p_id3;
+
+
+#if 0
+ /* XXX I am not sure it is a great idea, besides, there is more than that
+ * if we want to do it right */
+ vlc_mutex_lock( &p_item->lock );
+ if( p_item->p_meta && (p_item->p_meta->i_status & ITEM_PREPARSED ) )
+ {
+ vlc_mutex_unlock( &p_item->lock );
+ return;
+ }
+ vlc_mutex_unlock( &p_item->lock );
#endif
- if( psz )
+ demux_Control( p_demux, DEMUX_GET_META, p_meta );
+ if( demux_Control( p_demux, DEMUX_HAS_UNSUPPORTED_META, &b_bool ) )
+ return;
+ if( !b_bool )
+ return;
+
+ p_demux->p_private = malloc( sizeof( demux_meta_t ) );
+ if(! p_demux->p_private )
+ return;
+
+ p_id3 = module_Need( p_demux, "meta reader", NULL, 0 );
+ if( p_id3 )
{
- *psz++ = '\0';
- if( psz[0] == '/' && psz[1] == '/' ) psz += 2;
+ demux_meta_t *p_demux_meta = (demux_meta_t *)p_demux->p_private;
- psz_path = psz;
+ if( p_demux_meta->p_meta )
+ {
+ vlc_meta_Merge( p_meta, p_demux_meta->p_meta );
+ vlc_meta_Delete( p_demux_meta->p_meta );
+ }
- psz = strchr( psz_dup, '/' );
- if( psz )
+ if( p_demux_meta->i_attachments > 0 )
{
- *psz++ = '\0';
- psz_demux = psz;
+ vlc_mutex_lock( &p_input->p->input.p_item->lock );
+ AppendAttachment( &p_input->p->i_attachment, &p_input->p->attachment,
+ p_demux_meta->i_attachments, p_demux_meta->attachments );
+ vlc_mutex_unlock( &p_input->p->input.p_item->lock );
}
+ module_Unneed( p_demux, p_id3 );
+ }
+ free( p_demux->p_private );
+}
+
+
+/*****************************************************************************
+ * MRLSplit: parse the access, demux and url part of the
+ * Media Resource Locator.
+ *****************************************************************************/
+void MRLSplit( char *psz_dup, const char **ppsz_access, const char **ppsz_demux,
+ char **ppsz_path )
+{
+ char *psz_access = NULL;
+ char *psz_demux = NULL;
+ char *psz_path;
+
+ /* Either there is an access/demux specification before ://
+ * or we have a plain local file path. */
+ psz_path = strstr( psz_dup, "://" );
+ if( psz_path != NULL )
+ {
+ *psz_path = '\0';
+ psz_path += 3; /* skips "://" */
+ /* Separate access from demux (<access>/<demux>://<path>) */
psz_access = psz_dup;
+ psz_demux = strchr( psz_access, '/' );
+ if( psz_demux )
+ *psz_demux++ = '\0';
}
else
{
psz_path = psz_dup;
}
- *ppsz_access = psz_access;
- *ppsz_demux = psz_demux;
- *ppsz_path = psz_path;
+ *ppsz_access = psz_access ? psz_access : "";
+ *ppsz_demux = psz_demux ? psz_demux : "";
+ *ppsz_path = psz_path ? psz_path : "";
}
/*****************************************************************************
/*****************************************************************************
* input_AddSubtitles: add a subtitles file and enable it
*****************************************************************************/
-vlc_bool_t input_AddSubtitles( input_thread_t *p_input, char *psz_subtitle,
- vlc_bool_t b_check_extension )
+bool input_AddSubtitles( input_thread_t *p_input, char *psz_subtitle,
+ bool b_check_extension )
{
input_source_t *sub;
vlc_value_t count;
if( b_check_extension && !subtitles_Filter( psz_subtitle ) )
{
- return VLC_FALSE;
+ return false;
}
/* if we are provided a subtitle.sub file,
}
else free( sub );
- return VLC_TRUE;
+ return true;
}
projects / vlc / blobdiff