/*****************************************************************************
* ts.c: Transport Stream input module for VLC.
*****************************************************************************
- * Copyright (C) 2004-2005 VideoLAN (Centrale Réseaux) and its contributors
+ * Copyright (C) 2004-2005 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
+
#include <ctype.h>
-#include <vlc/vlc.h>
-#include <vlc/input.h>
+#include <vlc_access.h> /* DVB-specific things */
+#include <vlc_demux.h>
+#include <vlc_meta.h>
+#include <vlc_epg.h>
-#include "iso_lang.h"
-#include "network.h"
-#include "charset.h"
+#include <vlc_iso_lang.h>
+#include <vlc_network.h>
+#include <vlc_charset.h>
#include "../mux/mpeg/csa.h"
# include "tables/eit.h"
# endif
#endif
+#ifdef HAVE_TIME_H
+# include <time.h>
+#endif
+#undef TS_DEBUG
/* TODO:
* - XXX: do not mark options message to be translated, they are too osbcure for now ...
* - ...
*/
-#define vlc_meta_Add(a,b,c) fprintf(stderr, "FIXME: TS demuxer meta is broken\n" )
+/*****************************************************************************
+ * Callback prototypes
+ *****************************************************************************/
+static int ChangeKeyCallback ( vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void * );
+
/*****************************************************************************
* Module descriptor
*****************************************************************************/
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
+/* TODO
+ * - Rename "extra pmt" to "user pmt"
+ * - Update extra pmt description
+ * pmt_pid[:pmt_number][=pid_description[,pid_description]]
+ * where pid_description could take 3 forms:
+ * 1. pid:pcr (to force the pcr pid)
+ * 2. pid:stream_type
+ * 3. pid:type=fourcc where type=(video|audio|spu)
+ */
#define PMT_TEXT N_("Extra PMT")
#define PMT_LONGTEXT N_( \
"Allows a user to specify an extra pmt (pmt_pid=pid:stream_type[,...])." )
#define CSA_TEXT N_("CSA ck")
#define CSA_LONGTEXT N_("Control word for the CSA encryption algorithm")
+#define CSA2_TEXT N_("Second CSA Key")
+#define CSA2_LONGTEXT N_("The even CSA encryption key. This must be a " \
+ "16 char string (8 hexadecimal bytes).")
+
#define SILENT_TEXT N_("Silent mode")
#define SILENT_LONGTEXT N_("Do not complain on encrypted PES.")
"Specify the size of the buffer here and not the number of packets." )
vlc_module_begin();
- set_description( _("MPEG Transport Stream demuxer") );
+ set_description( N_("MPEG Transport Stream demuxer") );
set_shortname ( "MPEG-TS" );
set_category( CAT_INPUT );
set_subcategory( SUBCAT_INPUT_DEMUX );
- add_string( "ts-extra-pmt", NULL, NULL, PMT_TEXT, PMT_LONGTEXT, VLC_TRUE );
- add_bool( "ts-es-id-pid", 1, NULL, PID_TEXT, PID_LONGTEXT, VLC_TRUE );
- add_string( "ts-out", NULL, NULL, TSOUT_TEXT, TSOUT_LONGTEXT, VLC_TRUE );
- add_integer( "ts-out-mtu", 1500, NULL, MTUOUT_TEXT,
- MTUOUT_LONGTEXT, VLC_TRUE );
- add_string( "ts-csa-ck", NULL, NULL, CSA_TEXT, CSA_LONGTEXT, VLC_TRUE );
- add_integer( "ts-csa-pkt", 188, NULL, CPKT_TEXT, CPKT_LONGTEXT, VLC_TRUE );
- add_bool( "ts-silent", 0, NULL, SILENT_TEXT, SILENT_LONGTEXT, VLC_TRUE );
-
- add_file( "ts-dump-file", NULL, NULL, TSDUMP_TEXT, TSDUMP_LONGTEXT, VLC_FALSE );
- add_bool( "ts-dump-append", 0, NULL, APPEND_TEXT, APPEND_LONGTEXT, VLC_FALSE );
+ add_string( "ts-extra-pmt", NULL, NULL, PMT_TEXT, PMT_LONGTEXT, true );
+ add_bool( "ts-es-id-pid", 1, NULL, PID_TEXT, PID_LONGTEXT, true );
+ add_string( "ts-out", NULL, NULL, TSOUT_TEXT, TSOUT_LONGTEXT, true );
+ add_integer( "ts-out-mtu", 1400, NULL, MTUOUT_TEXT,
+ MTUOUT_LONGTEXT, true );
+ add_string( "ts-csa-ck", NULL, NULL, CSA_TEXT, CSA_LONGTEXT, true );
+ add_string( "ts-csa2-ck", NULL, NULL, CSA_TEXT, CSA_LONGTEXT, true );
+ add_integer( "ts-csa-pkt", 188, NULL, CPKT_TEXT, CPKT_LONGTEXT, true );
+ add_bool( "ts-silent", 0, NULL, SILENT_TEXT, SILENT_LONGTEXT, true );
+
+ add_file( "ts-dump-file", NULL, NULL, TSDUMP_TEXT, TSDUMP_LONGTEXT, false );
+ add_bool( "ts-dump-append", 0, NULL, APPEND_TEXT, APPEND_LONGTEXT, false );
add_integer( "ts-dump-size", 16384, NULL, DUMPSIZE_TEXT,
- DUMPSIZE_LONGTEXT, VLC_TRUE );
+ DUMPSIZE_LONGTEXT, true );
- set_capability( "demux2", 10 );
+ set_capability( "demux", 10 );
set_callbacks( Open, Close );
add_shortcut( "ts" );
vlc_module_end();
/*****************************************************************************
* Local prototypes
*****************************************************************************/
+static const char *const ppsz_teletext_type[] = {
+ "",
+ N_("Teletext"),
+ N_("Teletext subtitles"),
+ N_("Teletext: additional information"),
+ N_("Teletext: program schedule"),
+ N_("Teletext subtitles: hearing impaired")
+};
typedef struct
{
uint8_t i_objectTypeIndication;
uint8_t i_streamType;
- vlc_bool_t b_upStream;
+ bool b_upStream;
uint32_t i_bufferSizeDB;
uint32_t i_maxBitrate;
uint32_t i_avgBitrate;
typedef struct
{
- vlc_bool_t b_useAccessUnitStartFlag;
- vlc_bool_t b_useAccessUnitEndFlag;
- vlc_bool_t b_useRandomAccessPointFlag;
- vlc_bool_t b_useRandomAccessUnitsOnlyFlag;
- vlc_bool_t b_usePaddingFlag;
- vlc_bool_t b_useTimeStampsFlags;
- vlc_bool_t b_useIdleFlag;
- vlc_bool_t b_durationFlag;
+ bool b_useAccessUnitStartFlag;
+ bool b_useAccessUnitEndFlag;
+ bool b_useRandomAccessPointFlag;
+ bool b_useRandomAccessUnitsOnlyFlag;
+ bool b_usePaddingFlag;
+ bool b_useTimeStampsFlags;
+ bool b_useIdleFlag;
+ bool b_durationFlag;
uint32_t i_timeStampResolution;
uint32_t i_OCRResolution;
uint8_t i_timeStampLength;
typedef struct
{
- vlc_bool_t b_ok;
+ bool b_ok;
uint16_t i_es_id;
- vlc_bool_t b_streamDependenceFlag;
- vlc_bool_t b_OCRStreamFlag;
+ bool b_streamDependenceFlag;
+ bool b_OCRStreamFlag;
uint8_t i_streamPriority;
char *psz_url;
typedef struct
{
- uint8_t i_iod_label, i_iod_label_scope;
+ uint8_t i_iod_label, i_iod_label_scope;
/* IOD */
uint16_t i_od_id;
{
int i_pid;
- vlc_bool_t b_seen;
- vlc_bool_t b_valid;
+ bool b_seen;
+ bool b_valid;
int i_cc; /* countinuity counter */
/* PSI owner (ie PMT -> PAT, ES -> PMT */
struct demux_sys_t
{
+ vlc_mutex_t csa_lock;
+
/* TS packet size (188, 192, 204) */
int i_packet_size;
ts_pid_t pid[8192];
/* All PMT */
+ bool b_user_pmt;
int i_pmt;
ts_pid_t **pmt;
/* */
- vlc_bool_t b_es_id_pid;
+ bool b_es_id_pid;
csa_t *csa;
int i_csa_pkt_size;
- vlc_bool_t b_silent;
+ bool b_silent;
- vlc_bool_t b_udp_out;
+ bool b_udp_out;
int fd; /* udp socket */
uint8_t *buffer;
- vlc_bool_t b_dvb_control;
+ bool b_dvb_control;
int i_dvb_program;
+ int64_t i_dvb_start;
+ int64_t i_dvb_length;
vlc_list_t *p_programs_list;
/* TS dump */
char *psz_file; /* file to dump data in */
FILE *p_file; /* filehandle */
uint64_t i_write; /* bytes written */
- vlc_bool_t b_file_out; /* dump mode enabled */
+ bool b_file_out; /* dump mode enabled */
+
+ /* */
+ bool b_meta;
/* */
- vlc_bool_t b_meta;
+ bool b_start_record;
};
static int Demux ( demux_t *p_demux );
static int DemuxFile( demux_t *p_demux );
static int Control( demux_t *p_demux, int i_query, va_list args );
-static void PIDInit ( ts_pid_t *pid, vlc_bool_t b_psi, ts_psi_t *p_owner );
+static void PIDInit ( ts_pid_t *pid, bool b_psi, ts_psi_t *p_owner );
static void PIDClean( es_out_t *out, ts_pid_t *pid );
static int PIDFillFormat( ts_pid_t *pid, int i_stream_type );
return ( (p->p_buffer[1]&0x1f)<<8 )|p->p_buffer[2];
}
-static vlc_bool_t GatherPES( demux_t *p_demux, ts_pid_t *pid, block_t *p_bk );
+static bool GatherPES( demux_t *p_demux, ts_pid_t *pid, block_t *p_bk );
static void PCRHandle( demux_t *p_demux, ts_pid_t *, block_t * );
static iod_descriptor_t *IODNew( int , uint8_t * );
static void IODFree( iod_descriptor_t * );
+#define TS_USER_PMT_NUMBER (0)
+static int UserPmt( demux_t *p_demux, const char * );
+
#define TS_PACKET_SIZE_188 188
#define TS_PACKET_SIZE_192 192
#define TS_PACKET_SIZE_204 204
demux_t *p_demux = (demux_t*)p_this;
demux_sys_t *p_sys;
- uint8_t *p_peek;
+ const uint8_t *p_peek;
int i_sync, i_peek, i;
int i_packet_size;
ts_pid_t *pat;
- char *psz_mode;
- vlc_bool_t b_append;
- vlc_bool_t b_topfield = VLC_FALSE;
+ const char *psz_mode;
+ bool b_append;
+ bool b_topfield = false;
vlc_value_t val;
if( stream_Peek( p_demux->s, &p_peek, TS_PACKET_SIZE_MAX ) <
TS_PACKET_SIZE_MAX ) return VLC_EGENERIC;
- if( p_peek[0] == 'T' && p_peek[1] == 'F' &&
- p_peek[2] == 'r' && p_peek[3] == 'c' )
+ if( memcmp( p_peek, "TFrc", 4 ) == 0 )
{
- b_topfield = VLC_TRUE;
+ b_topfield = true;
msg_Dbg( p_demux, "this is a topfield file" );
}
}
if( i_sync >= TS_PACKET_SIZE_MAX && !b_topfield )
{
- if( strcmp( p_demux->psz_demux, "ts" ) ) return VLC_EGENERIC;
+ if( !p_demux->b_force )
+ return VLC_EGENERIC;
msg_Warn( p_demux, "this does not look like a TS stream, continuing" );
}
/* Check next 3 sync bytes */
i_peek = TS_PACKET_SIZE_MAX * 3 + i_sync + 1;
}
-
+
if( ( stream_Peek( p_demux->s, &p_peek, i_peek ) ) < i_peek )
{
msg_Err( p_demux, "cannot peek" );
{
i_packet_size = TS_PACKET_SIZE_204;
}
- else if( !strcmp( p_demux->psz_demux, "ts" ) )
+ else if( p_demux->b_force )
{
i_packet_size = TS_PACKET_SIZE_188;
}
{
i_packet_size = TS_PACKET_SIZE_188;
#if 0
- /* I used the TF5000PVR 2004 Firmware .doc header documentation,
+ /* I used the TF5000PVR 2004 Firmware .doc header documentation,
* http://www.i-topfield.com/data/product/firmware/Structure%20of%20Recorded%20File%20in%20TF5000PVR%20(Feb%2021%202004).doc
* but after the filename the offsets seem to be incorrect. - DJ */
int i_duration, i_name;
// 4 bytes of freq. Uimsbf (56,57,58,59)
// 2 bytes of symbol rate Uimsbf (60,61)
// 2 bytes of TS stream ID Uimsbf (62,63)
- // 4 bytes reserved
+ // 4 bytes reserved
// 2 bytes reserved
// 2 bytes duration Uimsbf (70,71)
//i_duration = (int) (p_peek[70] << 8) | p_peek[71];
}
p_demux->p_sys = p_sys = malloc( sizeof( demux_sys_t ) );
+ if( !p_sys )
+ return VLC_ENOMEM;
memset( p_sys, 0, sizeof( demux_sys_t ) );
p_sys->i_packet_size = i_packet_size;
+ vlc_mutex_init( &p_sys->csa_lock );
/* Fill dump mode fields */
p_sys->i_write = 0;
+ p_sys->buffer = NULL;
p_sys->p_file = NULL;
- p_sys->b_file_out = VLC_FALSE;
+ p_sys->b_file_out = false;
p_sys->psz_file = var_CreateGetString( p_demux, "ts-dump-file" );
if( *p_sys->psz_file != '\0' )
{
- p_sys->b_file_out = VLC_TRUE;
+ p_sys->b_file_out = true;
var_Create( p_demux, "ts-dump-append", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-dump-append", &val );
else if( ( p_sys->p_file = utf8_fopen( p_sys->psz_file, psz_mode ) ) == NULL )
{
msg_Err( p_demux, "cannot create `%s' for writing", p_sys->psz_file );
- p_sys->b_file_out = VLC_FALSE;
+ p_sys->b_file_out = false;
}
if( p_sys->b_file_out )
p_demux->pf_control = Control;
/* Init p_sys field */
- p_sys->b_meta = VLC_TRUE;
- p_sys->b_dvb_control = VLC_TRUE;
+ p_sys->b_meta = true;
+ p_sys->b_dvb_control = true;
p_sys->i_dvb_program = 0;
+ p_sys->i_dvb_start = 0;
+ p_sys->i_dvb_length = 0;
+
for( i = 0; i < 8192; i++ )
{
ts_pid_t *pid = &p_sys->pid[i];
pid->i_pid = i;
- pid->b_seen = VLC_FALSE;
- pid->b_valid = VLC_FALSE;
+ pid->b_seen = false;
+ pid->b_valid = false;
}
/* PID 8191 is padding */
- p_sys->pid[8191].b_seen = VLC_TRUE;
+ p_sys->pid[8191].b_seen = true;
p_sys->i_packet_size = i_packet_size;
- p_sys->b_udp_out = VLC_FALSE;
+ p_sys->b_udp_out = false;
+ p_sys->fd = -1;
p_sys->i_ts_read = 50;
p_sys->csa = NULL;
+ p_sys->b_start_record = false;
/* Init PAT handler */
pat = &p_sys->pid[0];
- PIDInit( pat, VLC_TRUE, NULL );
+ PIDInit( pat, true, NULL );
pat->psi->handle = dvbpsi_AttachPAT( (dvbpsi_pat_callback)PATCallBack,
p_demux );
#ifdef TS_USE_DVB_SI
ts_pid_t *sdt = &p_sys->pid[0x11];
ts_pid_t *eit = &p_sys->pid[0x12];
- PIDInit( sdt, VLC_TRUE, NULL );
+ PIDInit( sdt, true, NULL );
sdt->psi->handle =
dvbpsi_AttachDemux( (dvbpsi_demux_new_cb_t)PSINewTableCallBack,
p_demux );
- PIDInit( eit, VLC_TRUE, NULL );
+ PIDInit( eit, true, NULL );
eit->psi->handle =
dvbpsi_AttachDemux( (dvbpsi_demux_new_cb_t)PSINewTableCallBack,
p_demux );
if( p_sys->b_dvb_control )
{
- stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
- ACCESS_SET_PRIVATE_ID_STATE, 0x11, VLC_TRUE );
- stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
- ACCESS_SET_PRIVATE_ID_STATE, 0x12, VLC_TRUE );
+ if( stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
+ ACCESS_SET_PRIVATE_ID_STATE, 0x11, true ) ||
+ stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
+ ACCESS_SET_PRIVATE_ID_STATE, 0x12, true ) )
+ p_sys->b_dvb_control = false;
}
}
#endif
/* Init PMT array */
- p_sys->i_pmt = 0;
- p_sys->pmt = NULL;
+ TAB_INIT( p_sys->i_pmt, p_sys->pmt );
/* Read config */
var_Create( p_demux, "ts-es-id-pid", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
char *psz = strchr( val.psz_string, ':' );
int i_port = 0;
- p_sys->b_udp_out = VLC_TRUE;
+ p_sys->b_udp_out = true;
if( psz )
{
if( i_port <= 0 ) i_port = 1234;
msg_Dbg( p_demux, "resend ts to '%s:%d'", val.psz_string, i_port );
- p_sys->fd = net_ConnectUDP( p_demux, val.psz_string, i_port, 0 );
+ p_sys->fd = net_ConnectUDP( VLC_OBJECT(p_demux), val.psz_string, i_port, -1 );
if( p_sys->fd < 0 )
{
msg_Err( p_demux, "failed to open udp socket, send disabled" );
- p_sys->b_udp_out = VLC_FALSE;
+ p_sys->b_udp_out = false;
}
else
{
p_sys->buffer = malloc( p_sys->i_packet_size * p_sys->i_ts_read );
}
}
- if( val.psz_string )
- {
- free( val.psz_string );
- }
+ free( val.psz_string );
/* We handle description of an extra PMT */
var_Create( p_demux, "ts-extra-pmt", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-extra-pmt", &val );
- if( val.psz_string && strchr( val.psz_string, '=' ) != NULL )
- {
- char *psz = val.psz_string;
- int i_pid = strtol( psz, &psz, 0 );
-
- if( i_pid >= 2 && i_pid < 8192 )
- {
- ts_pid_t *pmt = &p_sys->pid[i_pid];
-
- msg_Dbg( p_demux, "extra pmt specified (pid=%d)", i_pid );
- PIDInit( pmt, VLC_TRUE, NULL );
- pmt->psi->i_prg = 1;
- pmt->psi->prg = malloc( sizeof(ts_prg_psi_t) );
- /* FIXME we should also ask for a number */
- pmt->psi->prg[0]->handle =
- dvbpsi_AttachPMT( 1, (dvbpsi_pmt_callback)PMTCallBack,
- p_demux );
- pmt->psi->prg[0]->i_number = 0; /* special one */
-
- psz = strchr( psz, '=' ) + 1; /* can't failed */
- while( psz && *psz )
- {
- char *psz_next = strchr( psz, ',' );
- int i_pid, i_stream_type;
-
- if( psz_next )
- {
- *psz_next++ = '\0';
- }
-
- i_pid = strtol( psz, &psz, 0 );
- if( *psz == ':' )
- {
- i_stream_type = strtol( psz + 1, &psz, 0 );
- if( i_pid >= 2 && i_pid < 8192 &&
- !p_sys->pid[i_pid].b_valid )
- {
- ts_pid_t *pid = &p_sys->pid[i_pid];
-
- PIDInit( pid, VLC_FALSE, pmt->psi);
- if( pmt->psi->prg[0]->i_pid_pcr <= 0 )
- {
- pmt->psi->prg[0]->i_pid_pcr = i_pid;
- }
- PIDFillFormat( pid, i_stream_type);
- if( pid->es->fmt.i_cat != UNKNOWN_ES )
- {
- if( p_sys->b_es_id_pid )
- {
- pid->es->fmt.i_id = i_pid;
- }
- msg_Dbg( p_demux, " * es pid=%d type=%d "
- "fcc=%4.4s", i_pid, i_stream_type,
- (char*)&pid->es->fmt.i_codec );
- pid->es->id = es_out_Add( p_demux->out,
- &pid->es->fmt );
- }
- }
- }
- psz = psz_next;
- }
- }
- }
- if( val.psz_string )
- {
- free( val.psz_string );
- }
+ p_sys->b_user_pmt = false;
+ if( val.psz_string && *val.psz_string )
+ UserPmt( p_demux, val.psz_string );
+ free( val.psz_string );
- var_Create( p_demux, "ts-csa-ck", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
+ var_Create( p_demux, "ts-csa-ck", VLC_VAR_STRING | VLC_VAR_DOINHERIT | VLC_VAR_ISCOMMAND );
var_Get( p_demux, "ts-csa-ck", &val );
if( val.psz_string && *val.psz_string )
{
- char *psz = val.psz_string;
- if( psz[0] == '0' && ( psz[1] == 'x' || psz[1] == 'X' ) )
+ int i_res;
+ vlc_value_t csa2;
+
+ p_sys->csa = csa_New();
+
+ var_Create( p_demux, "ts-csa2-ck", VLC_VAR_STRING | VLC_VAR_DOINHERIT | VLC_VAR_ISCOMMAND);
+ var_Get( p_demux, "ts-csa2-ck", &csa2 );
+ i_res = csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, true );
+ if( i_res == VLC_SUCCESS && csa2.psz_string && *csa2.psz_string )
{
- psz += 2;
+ if( csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, csa2.psz_string, false ) != VLC_SUCCESS )
+ {
+ csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, false );
+ }
}
- if( strlen( psz ) != 16 )
+ else if ( i_res == VLC_SUCCESS )
{
- msg_Warn( p_demux, "invalid csa ck (it must be 16 chars long)" );
+ csa_SetCW( (vlc_object_t*)p_demux, p_sys->csa, val.psz_string, false );
}
else
{
-#ifndef UNDER_CE
- uint64_t i_ck = strtoull( psz, NULL, 16 );
-#else
- uint64_t i_ck = strtoll( psz, NULL, 16 );
-#endif
- uint8_t ck[8];
- int i;
- for( i = 0; i < 8; i++ )
- {
- ck[i] = ( i_ck >> ( 56 - 8*i) )&0xff;
- }
-#ifndef TS_NO_CSA_CK_MSG
- msg_Dbg( p_demux, "using CSA scrambling with "
- "ck=%x:%x:%x:%x:%x:%x:%x:%x",
- ck[0], ck[1], ck[2], ck[3], ck[4], ck[5], ck[6], ck[7] );
-#endif
- p_sys->csa = csa_New();
+ csa_Delete( p_sys->csa );
+ p_sys->csa = NULL;
+ }
- if( p_sys->csa )
- {
- vlc_value_t pkt_val;
+ if( p_sys->csa )
+ {
+ vlc_value_t pkt_val;
- csa_SetCW( p_sys->csa, ck, ck );
+ var_AddCallback( p_demux, "ts-csa-ck", ChangeKeyCallback, (void *)1 );
+ var_AddCallback( p_demux, "ts-csa2-ck", ChangeKeyCallback, NULL );
- var_Create( p_demux, "ts-csa-pkt", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
- var_Get( p_demux, "ts-csa-pkt", &pkt_val );
- if( pkt_val.i_int < 4 || pkt_val.i_int > 188 )
- {
- msg_Err( p_demux, "wrong packet size %d specified.", pkt_val.i_int );
- msg_Warn( p_demux, "using default packet size of 188 bytes" );
- p_sys->i_csa_pkt_size = 188;
- }
- else p_sys->i_csa_pkt_size = pkt_val.i_int;
- msg_Dbg( p_demux, "decrypting %d bytes of packet", p_sys->i_csa_pkt_size );
+ var_Create( p_demux, "ts-csa-pkt", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
+ var_Get( p_demux, "ts-csa-pkt", &pkt_val );
+ if( pkt_val.i_int < 4 || pkt_val.i_int > 188 )
+ {
+ msg_Err( p_demux, "wrong packet size %d specified.", pkt_val.i_int );
+ msg_Warn( p_demux, "using default packet size of 188 bytes" );
+ p_sys->i_csa_pkt_size = 188;
}
+ else p_sys->i_csa_pkt_size = pkt_val.i_int;
+ msg_Dbg( p_demux, "decrypting %d bytes of packet", p_sys->i_csa_pkt_size );
}
+ free( csa2.psz_string );
}
- if( val.psz_string )
- {
- free( val.psz_string );
- }
+ free( val.psz_string );
var_Create( p_demux, "ts-silent", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
var_Get( p_demux, "ts-silent", &val );
if( p_sys->b_dvb_control && pid->i_pid > 0 )
{
/* too much */
- stream_Control( p_demux->s, STREAM_CONTROL_ACCESS, ACCESS_SET_PRIVATE_ID_STATE, pid->i_pid, VLC_FALSE );
+ stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
+ ACCESS_SET_PRIVATE_ID_STATE, pid->i_pid,
+ false );
}
}
- if( p_sys->b_udp_out )
- {
- net_Close( p_sys->fd );
- free( p_sys->buffer );
- }
+ vlc_mutex_lock( &p_sys->csa_lock );
if( p_sys->csa )
{
+ var_DelCallback( p_demux, "ts-csa-ck", ChangeKeyCallback, NULL );
+ var_DelCallback( p_demux, "ts-csa2-ck", ChangeKeyCallback, NULL );
csa_Delete( p_sys->csa );
}
+ vlc_mutex_unlock( &p_sys->csa_lock );
- if( p_sys->i_pmt ) free( p_sys->pmt );
+ TAB_CLEAN( p_sys->i_pmt, p_sys->pmt );
if ( p_sys->p_programs_list )
{
/* If in dump mode, then close the file */
if( p_sys->b_file_out )
{
- msg_Info( p_demux ,"closing %s ("I64Fd" Kbytes dumped)", p_sys->psz_file,
- p_sys->i_write / 1024 );
+ msg_Info( p_demux ,"closing %s (%"PRId64" Kbytes dumped)",
+ p_sys->psz_file, p_sys->i_write / 1024 );
if( p_sys->p_file != stdout )
{
fclose( p_sys->p_file );
- p_sys->p_file = NULL;
}
-
- free( p_sys->buffer );
+ }
+ /* When streaming, close the port */
+ if( p_sys->fd > -1 )
+ {
+ net_Close( p_sys->fd );
}
+ free( p_sys->buffer );
free( p_sys->psz_file );
- p_sys->psz_file = NULL;
+ vlc_mutex_destroy( &p_sys->csa_lock );
free( p_sys );
}
+/*****************************************************************************
+ * ChangeKeyCallback: called when changing the odd encryption key on the fly.
+ *****************************************************************************/
+static int ChangeKeyCallback( vlc_object_t *p_this, char const *psz_cmd,
+ vlc_value_t oldval, vlc_value_t newval,
+ void *p_data )
+{
+ VLC_UNUSED(psz_cmd); VLC_UNUSED(oldval);
+ demux_t *p_demux = (demux_t*)p_this;
+ demux_sys_t *p_sys = p_demux->p_sys;
+ int i_tmp = (intptr_t)p_data;
+
+ vlc_mutex_lock( &p_sys->csa_lock );
+ if ( i_tmp )
+ i_tmp = csa_SetCW( p_this, p_sys->csa, newval.psz_string, true );
+ else
+ i_tmp = csa_SetCW( p_this, p_sys->csa, newval.psz_string, false );
+
+ vlc_mutex_unlock( &p_sys->csa_lock );
+ return i_tmp;
+}
+
/*****************************************************************************
* DemuxFile:
*****************************************************************************/
/* Test continuity counter */
while( i_pos < i_data )
{
- ts_pid_t *p_pid; /* point to a PID structure */
- vlc_bool_t b_payload; /* indicates a packet with payload */
- vlc_bool_t b_adaptation; /* adaptation field */
- int i_cc = 0; /* continuity counter */
+ ts_pid_t *p_pid; /* point to a PID structure */
+ bool b_payload; /* indicates a packet with payload */
+ bool b_adaptation; /* adaptation field */
+ int i_cc = 0; /* continuity counter */
if( p_sys->buffer[i_pos] != 0x47 )
{
msg_Warn( p_demux, "lost sync" );
- while( !p_demux->b_die && (i_pos < i_data) )
+ while( vlc_object_alive (p_demux) && (i_pos < i_data) )
{
i_pos++;
if( p_sys->buffer[i_pos] == 0x47 )
break;
}
- if( !p_demux->b_die )
+ if( vlc_object_alive (p_demux) )
msg_Warn( p_demux, "sync found" );
}
p_pid = &p_sys->pid[ ((p_buffer[i_pos+1]&0x1f)<<8)|p_buffer[i_pos+2] ];
/* Detect discontinuity indicator in adaptation field */
- if( b_adaptation )
+ if( b_adaptation && p_buffer[i_pos + 4] > 0 )
{
if( p_buffer[i_pos+5]&0x80 )
msg_Warn( p_demux, "discontinuity indicator (pid=%d) ", p_pid->i_pid );
i_diff = ( i_cc - p_pid->i_cc )&0x0f;
if( b_payload && i_diff == 1 )
{
- p_pid->i_cc++;
+ p_pid->i_cc = ( p_pid->i_cc + 1 ) & 0xf;
}
else
{
/* Test if user wants to decrypt it first */
if( p_sys->csa )
+ {
+ vlc_mutex_lock( &p_sys->csa_lock );
csa_Decrypt( p_demux->p_sys->csa, &p_buffer[i_pos], p_demux->p_sys->i_csa_pkt_size );
+ vlc_mutex_unlock( &p_sys->csa_lock );
+ }
i_pos += p_sys->i_packet_size;
}
/* We read at most 100 TS packet or until a frame is completed */
for( i_pkt = 0; i_pkt < p_sys->i_ts_read; i_pkt++ )
{
- vlc_bool_t b_frame = VLC_FALSE;
+ bool b_frame = false;
block_t *p_pkt;
ts_pid_t *p_pid;
msg_Warn( p_demux, "lost synchro" );
block_Release( p_pkt );
- while( !p_demux->b_die )
+ while( vlc_object_alive (p_demux) )
{
- uint8_t *p_peek;
+ const uint8_t *p_peek;
int i_peek, i_skip = 0;
i_peek = stream_Peek( p_demux->s, &p_peek,
}
}
+ if( p_sys->b_start_record )
+ {
+ /* Enable recording once synchronized */
+ stream_Control( p_demux->s, STREAM_SET_RECORD_STATE, true, "ts" );
+ p_sys->b_start_record = false;
+ }
+
if( p_sys->b_udp_out )
{
memcpy( &p_sys->buffer[i_pkt * p_sys->i_packet_size],
PCRHandle( p_demux, p_pid, p_pkt );
block_Release( p_pkt );
}
- p_pid->b_seen = VLC_TRUE;
+ p_pid->b_seen = true;
if( b_frame )
{
/*****************************************************************************
* Control:
*****************************************************************************/
+static int DVBEventInformation( demux_t *p_demux, int64_t *pi_time, int64_t *pi_length )
+{
+ demux_sys_t *p_sys = p_demux->p_sys;
+ if( pi_length )
+ *pi_length = 0;
+ if( pi_time )
+ *pi_time = 0;
+
+#ifdef HAVE_TIME_H
+ if( p_sys->b_dvb_control && p_sys->i_dvb_length > 0 )
+ {
+ /* FIXME we should not use time() but read the date from the tdt */
+ const time_t t = time( NULL );
+ if( p_sys->i_dvb_start <= t && t < p_sys->i_dvb_start + p_sys->i_dvb_length )
+ {
+ if( pi_length )
+ *pi_length = p_sys->i_dvb_length * INT64_C(1000000);
+ if( pi_time )
+ *pi_time = (t - p_sys->i_dvb_start) * INT64_C(1000000);
+ return VLC_SUCCESS;
+ }
+ }
+#endif
+ return VLC_EGENERIC;
+}
+
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_demux->p_sys;
double f, *pf;
+ bool b_bool, *pb_bool;
int64_t i64;
int64_t *pi64;
int i_int;
if( p_sys->b_file_out )
- return demux2_vaControlHelper( p_demux->s, 0, -1, 0, 1, i_query, args );
+ return demux_vaControlHelper( p_demux->s, 0, -1, 0, 1, i_query, args );
switch( i_query )
{
}
else
{
- *pf = 0.0;
+ int64_t i_time, i_length;
+ if( !DVBEventInformation( p_demux, &i_time, &i_length ) && i_length > 0 )
+ *pf = (double)i_time/(double)i_length;
+ else
+ *pf = 0.0;
}
return VLC_SUCCESS;
case DEMUX_SET_POSITION:
f = (double) va_arg( args, double );
i64 = stream_Size( p_demux->s );
- es_out_Control( p_demux->out, ES_OUT_RESET_PCR );
if( stream_Seek( p_demux->s, (int64_t)(i64 * f) ) )
- {
return VLC_EGENERIC;
- }
+
return VLC_SUCCESS;
#if 0
pi64 = (int64_t*)va_arg( args, int64_t * );
if( p_sys->i_mux_rate > 0 )
{
- *pi64 = I64C(1000000) * ( stream_Size( p_demux->s ) / 50 ) /
+ *pi64 = INT64_C(1000000) * ( stream_Size( p_demux->s ) / 50 ) /
p_sys->i_mux_rate;
return VLC_SUCCESS;
}
return VLC_EGENERIC;
#else
case DEMUX_GET_TIME:
+ pi64 = (int64_t*)va_arg( args, int64_t * );
+ if( DVBEventInformation( p_demux, pi64, NULL ) )
+ *pi64 = 0;
+ return VLC_SUCCESS;
+
case DEMUX_GET_LENGTH:
pi64 = (int64_t*)va_arg( args, int64_t * );
- *pi64 = 0;
+ if( DVBEventInformation( p_demux, NULL, pi64 ) )
+ *pi64 = 0;
return VLC_SUCCESS;
#endif
case DEMUX_SET_GROUP:
{
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, i_pmt_pid,
- VLC_FALSE );
+ false );
/* All ES */
for( i = 2; i < 8192; i++ )
{
stream_Control( p_demux->s,
STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE,
- i, VLC_FALSE );
+ i, false );
break;
}
}
{
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, i_pmt_pid,
- VLC_TRUE );
+ true );
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, p_prg->i_pid_pcr,
- VLC_TRUE );
+ true );
for( i = 2; i < 8192; i++ )
{
stream_Control( p_demux->s,
STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE,
- i, VLC_TRUE );
+ i, true );
break;
}
}
return VLC_SUCCESS;
}
+ case DEMUX_CAN_RECORD:
+ pb_bool = (bool*)va_arg( args, bool * );
+ *pb_bool = true;
+ return VLC_SUCCESS;
+
+ case DEMUX_SET_RECORD_STATE:
+ b_bool = (bool)va_arg( args, int );
+
+ if( !b_bool )
+ stream_Control( p_demux->s, STREAM_SET_RECORD_STATE, false );
+ p_sys->b_start_record = b_bool;
+ return VLC_SUCCESS;
+
case DEMUX_GET_FPS:
case DEMUX_SET_TIME:
default:
}
}
-static void PIDInit( ts_pid_t *pid, vlc_bool_t b_psi, ts_psi_t *p_owner )
+/*****************************************************************************
+ *
+ *****************************************************************************/
+static int UserPmt( demux_t *p_demux, const char *psz_fmt )
+{
+ demux_sys_t *p_sys = p_demux->p_sys;
+ char *psz_dup = strdup( psz_fmt );
+ char *psz = psz_dup;
+ int i_pid;
+ int i_number;
+
+ if( !psz_dup )
+ return VLC_ENOMEM;
+
+ /* Parse PID */
+ i_pid = strtol( psz, &psz, 0 );
+ if( i_pid < 2 || i_pid >= 8192 )
+ goto error;
+
+ /* Parse optional program number */
+ i_number = 0;
+ if( *psz == ':' )
+ i_number = strtol( &psz[1], &psz, 0 );
+
+ /* */
+ ts_pid_t *pmt = &p_sys->pid[i_pid];
+ ts_prg_psi_t *prg;
+
+ msg_Dbg( p_demux, "user pmt specified (pid=%d,number=%d)", i_pid, i_number );
+ PIDInit( pmt, true, NULL );
+
+ /* Dummy PMT */
+ prg = malloc( sizeof( ts_prg_psi_t ) );
+ if( !prg )
+ goto error;
+
+ memset( prg, 0, sizeof( ts_prg_psi_t ) );
+ prg->i_pid_pcr = -1;
+ prg->i_pid_pmt = -1;
+ prg->i_version = -1;
+ prg->i_number = i_number != 0 ? i_number : TS_USER_PMT_NUMBER;
+ prg->handle = dvbpsi_AttachPMT( i_number != TS_USER_PMT_NUMBER ? i_number : 1, (dvbpsi_pmt_callback)PMTCallBack, p_demux );
+ TAB_APPEND( pmt->psi->i_prg, pmt->psi->prg, prg );
+
+ psz = strchr( psz, '=' );
+ if( psz )
+ psz++;
+ while( psz && *psz )
+ {
+ char *psz_next = strchr( psz, ',' );
+ int i_pid;
+
+ if( psz_next )
+ *psz_next++ = '\0';
+
+ i_pid = strtol( psz, &psz, 0 );
+ if( *psz != ':' || i_pid < 2 || i_pid >= 8192 )
+ goto next;
+
+ char *psz_opt = &psz[1];
+ if( !strcmp( psz_opt, "pcr" ) )
+ {
+ prg->i_pid_pcr = i_pid;
+ }
+ else if( !p_sys->pid[i_pid].b_valid )
+ {
+ ts_pid_t *pid = &p_sys->pid[i_pid];
+
+ char *psz_arg = strchr( psz_opt, '=' );
+ if( psz_arg )
+ *psz_arg++ = '\0';
+
+ PIDInit( pid, false, pmt->psi);
+ if( prg->i_pid_pcr <= 0 )
+ prg->i_pid_pcr = i_pid;
+
+ if( psz_arg && strlen( psz_arg ) == 4 )
+ {
+ const vlc_fourcc_t i_codec = VLC_FOURCC( psz_arg[0], psz_arg[1],
+ psz_arg[2], psz_arg[3] );
+ int i_cat = UNKNOWN_ES;
+ es_format_t *fmt = &pid->es->fmt;
+
+ if( !strcmp( psz_opt, "video" ) )
+ i_cat = VIDEO_ES;
+ else if( !strcmp( psz_opt, "audio" ) )
+ i_cat = AUDIO_ES;
+ else if( !strcmp( psz_opt, "spu" ) )
+ i_cat = SPU_ES;
+
+ es_format_Init( fmt, i_cat, i_codec );
+ fmt->b_packetized = false;
+ }
+ else
+ {
+ const int i_stream_type = strtol( psz_opt, NULL, 0 );
+ PIDFillFormat( pid, i_stream_type );
+ }
+ pid->es->fmt.i_group = i_number;
+ if( p_sys->b_es_id_pid )
+ pid->es->fmt.i_id = i_pid;
+
+ if( pid->es->fmt.i_cat != UNKNOWN_ES )
+ {
+ msg_Dbg( p_demux, " * es pid=%d fcc=%4.4s", i_pid,
+ (char*)&pid->es->fmt.i_codec );
+ pid->es->id = es_out_Add( p_demux->out,
+ &pid->es->fmt );
+ }
+ }
+
+ next:
+ psz = psz_next;
+ }
+
+ p_sys->b_user_pmt = true;
+ TAB_APPEND( p_sys->i_pmt, p_sys->pmt, pmt );
+ free( psz_dup );
+ return VLC_SUCCESS;
+
+error:
+ free( psz_dup );
+ return VLC_EGENERIC;
+}
+
+static void PIDInit( ts_pid_t *pid, bool b_psi, ts_psi_t *p_owner )
{
- vlc_bool_t b_old_valid = pid->b_valid;
+ bool b_old_valid = pid->b_valid;
- pid->b_valid = VLC_TRUE;
+ pid->b_valid = true;
pid->i_cc = 0xff;
pid->p_owner = p_owner;
pid->i_owner_number = 0;
- pid->extra_es = NULL;
- pid->i_extra_es = 0;
+ TAB_INIT( pid->i_extra_es, pid->extra_es );
if( b_psi )
{
if( !b_old_valid )
{
+ free( pid->psi );
pid->psi = malloc( sizeof( ts_psi_t ) );
- pid->psi->handle= NULL;
- pid->psi->i_prg = 0;
- pid->psi->prg = NULL;
+ if( pid->psi )
+ {
+ pid->psi->handle= NULL;
+ pid->psi->i_prg = 0;
+ pid->psi->prg = NULL;
+ }
}
pid->psi->i_pat_version = -1;
pid->psi->i_sdt_version = -1;
if( p_owner )
{
ts_prg_psi_t *prg = malloc( sizeof( ts_prg_psi_t ) );
- /* PMT */
- prg->i_version = -1;
- prg->i_number = -1;
- prg->i_pid_pcr = -1;
- prg->i_pid_pmt = -1;
- prg->iod = NULL;
- prg->handle = NULL;
-
- TAB_APPEND( pid->psi->i_prg, pid->psi->prg, prg );
+ if( prg )
+ {
+ /* PMT */
+ prg->i_version = -1;
+ prg->i_number = -1;
+ prg->i_pid_pcr = -1;
+ prg->i_pid_pmt = -1;
+ prg->iod = NULL;
+ prg->handle = NULL;
+
+ TAB_APPEND( pid->psi->i_prg, pid->psi->prg, prg );
+ }
}
}
else
{
pid->psi = NULL;
pid->es = malloc( sizeof( ts_es_t ) );
-
- es_format_Init( &pid->es->fmt, UNKNOWN_ES, 0 );
- pid->es->id = NULL;
- pid->es->p_pes = NULL;
- pid->es->i_pes_size= 0;
- pid->es->i_pes_gathered= 0;
- pid->es->pp_last = &pid->es->p_pes;
- pid->es->p_mpeg4desc = NULL;
- pid->es->b_gather = VLC_FALSE;
+ if( pid->es )
+ {
+ es_format_Init( &pid->es->fmt, UNKNOWN_ES, 0 );
+ pid->es->id = NULL;
+ pid->es->p_pes = NULL;
+ pid->es->i_pes_size= 0;
+ pid->es->i_pes_gathered= 0;
+ pid->es->pp_last = &pid->es->p_pes;
+ pid->es->p_mpeg4desc = NULL;
+ pid->es->b_gather = false;
+ }
}
}
dvbpsi_DetachPMT( pid->psi->prg[i]->handle );
free( pid->psi->prg[i] );
}
- if( pid->psi->prg ) free( pid->psi->prg );
+ free( pid->psi->prg );
free( pid->psi );
}
else
if( pid->i_extra_es ) free( pid->extra_es );
}
- pid->b_valid = VLC_FALSE;
+ pid->b_valid = false;
}
/****************************************************************************
case 0xBC: /* Program stream map */
case 0xBE: /* Padding */
case 0xBF: /* Private stream 2 */
- case 0xB0: /* ECM */
- case 0xB1: /* EMM */
+ case 0xF0: /* ECM */
+ case 0xF1: /* EMM */
case 0xFF: /* Program stream directory */
case 0xF2: /* DSMCC stream */
case 0xF8: /* ITU-T H.222.1 type E stream */
/* */
i_skip += 2;
}
-
+#ifdef ZVBI_COMPILED
+ else if( pid->es->fmt.i_codec == VLC_FOURCC( 't', 'e', 'l', 'x' ) )
+ i_skip = 0; /*hack for zvbi support */
+#endif
/* skip header */
while( p_pes && i_skip > 0 )
{
}
}
-static vlc_bool_t GatherPES( demux_t *p_demux, ts_pid_t *pid, block_t *p_bk )
+static bool GatherPES( demux_t *p_demux, ts_pid_t *pid, block_t *p_bk )
{
- const uint8_t *p = p_bk->p_buffer;
- const vlc_bool_t b_unit_start = p[1]&0x40;
- const vlc_bool_t b_adaptation = p[3]&0x20;
- const vlc_bool_t b_payload = p[3]&0x10;
- const int i_cc = p[3]&0x0f; /* continuity counter */
- vlc_bool_t b_discontinuity = VLC_FALSE;/* discontinuity */
+ const uint8_t *p = p_bk->p_buffer;
+ const bool b_unit_start = p[1]&0x40;
+ const bool b_adaptation = p[3]&0x20;
+ const bool b_payload = p[3]&0x10;
+ const int i_cc = p[3]&0x0f; /* continuity counter */
+ bool b_discontinuity = false;/* discontinuity */
/* transport_scrambling_control is ignored */
int i_skip = 0;
- vlc_bool_t i_ret = VLC_FALSE;
+ bool i_ret = false;
int i_diff;
#if 0
if( p_demux->p_sys->csa )
{
+ vlc_mutex_lock( &p_demux->p_sys->csa_lock );
csa_Decrypt( p_demux->p_sys->csa, p_bk->p_buffer, p_demux->p_sys->i_csa_pkt_size );
+ vlc_mutex_unlock( &p_demux->p_sys->csa_lock );
}
if( !b_adaptation )
if( p[4] > 0 )
{
/* discontinuity indicator found in stream */
- b_discontinuity = (p[5]&0x80) ? VLC_TRUE : VLC_FALSE;
+ b_discontinuity = (p[5]&0x80) ? true : false;
if( b_discontinuity && pid->es->p_pes )
{
msg_Warn( p_demux, "discontinuity indicator (pid=%d) ",
i_diff = ( i_cc - pid->i_cc )&0x0f;
if( b_payload && i_diff == 1 )
{
- pid->i_cc++;
+ pid->i_cc = ( pid->i_cc + 1 ) & 0xf;
}
else
{
if( pid->es->p_pes )
{
ParsePES( p_demux, pid );
- i_ret = VLC_TRUE;
+ i_ret = true;
}
block_ChainLastAppend( &pid->es->pp_last, p_bk );
pid->es->i_pes_gathered >= pid->es->i_pes_size )
{
ParsePES( p_demux, pid );
- i_ret = VLC_TRUE;
+ i_ret = true;
}
}
else
pid->es->i_pes_gathered >= pid->es->i_pes_size )
{
ParsePES( p_demux, pid );
- i_ret = VLC_TRUE;
+ i_ret = true;
}
}
}
break;
case 0x10: /* MPEG4 (video) */
es_format_Init( fmt, VIDEO_ES, VLC_FOURCC( 'm', 'p', '4', 'v' ) );
- pid->es->b_gather = VLC_TRUE;
+ pid->es->b_gather = true;
break;
case 0x1B: /* H264 <- check transport syntax/needed descriptor */
es_format_Init( fmt, VIDEO_ES, VLC_FOURCC( 'h', '2', '6', '4' ) );
case 0xa0: /* MSCODEC vlc (video) (fixed later) */
es_format_Init( fmt, UNKNOWN_ES, 0 );
- pid->es->b_gather = VLC_TRUE;
+ pid->es->b_gather = true;
break;
case 0x06: /* PES_PRIVATE (fixed later) */
case 0x12: /* MPEG-4 generic (sub/scene/...) (fixed later) */
+ case 0xEA: /* Privately managed ES (VC-1) (fixed later */
default:
es_format_Init( fmt, UNKNOWN_ES, 0 );
break;
}
/* PES packets usually contain truncated frames */
- fmt->b_packetized = VLC_FALSE;
+ fmt->b_packetized = false;
return fmt->i_cat == UNKNOWN_ES ? VLC_EGENERIC : VLC_SUCCESS ;
}
return( i_len );
}
+
static int IODGetByte( int *pi_data, uint8_t **pp_data )
{
if( *pi_data > 0 )
}
return( 0 );
}
+
static int IODGetWord( int *pi_data, uint8_t **pp_data )
{
const int i1 = IODGetByte( pi_data, pp_data );
const int i2 = IODGetByte( pi_data, pp_data );
return( ( i1 << 8 ) | i2 );
}
+
static int IODGet3Bytes( int *pi_data, uint8_t **pp_data )
{
const int i1 = IODGetByte( pi_data, pp_data );
i_url_len = IODGetByte( pi_data, pp_data );
url = malloc( i_url_len + 1 );
+ if( !url ) return NULL;
for( i = 0; i < i_url_len; i++ )
{
url[i] = IODGetByte( pi_data, pp_data );
iod_descriptor_t *p_iod;
int i;
int i_es_index;
- uint8_t i_flags, i_iod_tag, byte1, byte2, byte3;
- vlc_bool_t b_url;
- int i_iod_length;
+ uint8_t i_flags, i_iod_tag, byte1, byte2, byte3;
+ bool b_url;
+ int i_iod_length;
p_iod = malloc( sizeof( iod_descriptor_t ) );
+ if( !p_iod ) return NULL;
memset( p_iod, 0, sizeof( iod_descriptor_t ) );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n************ IOD ************" );
#endif
for( i = 0; i < 255; i++ )
p_iod->i_iod_label = byte2;
i_iod_tag = byte3;
}
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* iod_label:%d", p_iod->i_iod_label );
fprintf( stderr, "\n* ===========" );
fprintf( stderr, "\n* tag:0x%x", i_iod_tag );
#endif
if( i_iod_tag != 0x02 )
{
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n ERR: tag %02x != 0x02", i_iod_tag );
#endif
return p_iod;
}
i_iod_length = IODDescriptorLength( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* length:%d", i_iod_length );
#endif
if( i_iod_length > i_data )
i_flags = IODGetByte( &i_data, &p_data );
p_iod->i_od_id |= i_flags >> 6;
b_url = ( i_flags >> 5 )&0x01;
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* od_id:%d", p_iod->i_od_id );
fprintf( stderr, "\n* url flag:%d", b_url );
fprintf( stderr, "\n* includeInlineProfileLevel flag:%d", ( i_flags >> 4 )&0x01 );
if( b_url )
{
p_iod->psz_url = IODGetURL( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* url string:%s", p_iod->psz_url );
fprintf( stderr, "\n*****************************\n" );
#endif
p_iod->i_audioProfileLevelIndication = IODGetByte( &i_data, &p_data );
p_iod->i_visualProfileLevelIndication = IODGetByte( &i_data, &p_data );
p_iod->i_graphicsProfileLevelIndication = IODGetByte( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* ODProfileLevelIndication:%d", p_iod->i_ODProfileLevelIndication );
fprintf( stderr, "\n* sceneProfileLevelIndication:%d", p_iod->i_sceneProfileLevelIndication );
fprintf( stderr, "\n* audioProfileLevelIndication:%d", p_iod->i_audioProfileLevelIndication );
{
#define es_descr p_iod->es_descr[i_es_index]
int i_decoderConfigDescr_length;
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* - ES_Descriptor length:%d", i_length );
#endif
es_descr.b_ok = 1;
b_url = ( i_flags >> 6 )&0x01;
es_descr.b_OCRStreamFlag = ( i_flags >> 5 )&0x01;
es_descr.i_streamPriority = i_flags & 0x1f;
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* * streamDependenceFlag:%d", es_descr.b_streamDependenceFlag );
fprintf( stderr, "\n* * OCRStreamFlag:%d", es_descr.b_OCRStreamFlag );
fprintf( stderr, "\n* * streamPriority:%d", es_descr.i_streamPriority );
if( es_descr.b_streamDependenceFlag )
{
es_descr.i_dependOn_es_id = IODGetWord( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* * dependOn_es_id:%d", es_descr.i_dependOn_es_id );
#endif
}
if( b_url )
{
es_descr.psz_url = IODGetURL( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* url string:%s", es_descr.psz_url );
#endif
}
if( es_descr.b_OCRStreamFlag )
{
es_descr.i_OCR_es_id = IODGetWord( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* * OCR_es_id:%d", es_descr.i_OCR_es_id );
#endif
}
if( IODGetByte( &i_data, &p_data ) != 0x04 )
{
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* ERR missing DecoderConfigDescr" );
#endif
es_descr.b_ok = 0;
break;
}
i_decoderConfigDescr_length = IODDescriptorLength( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* - DecoderConfigDesc length:%d", i_decoderConfigDescr_length );
#endif
#define dec_descr es_descr.dec_descr
dec_descr.i_bufferSizeDB = IODGet3Bytes( &i_data, &p_data );
dec_descr.i_maxBitrate = IODGetDWord( &i_data, &p_data );
dec_descr.i_avgBitrate = IODGetDWord( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* * objectTypeIndication:0x%x", dec_descr.i_objectTypeIndication );
fprintf( stderr, "\n* * streamType:0x%x", dec_descr.i_streamType );
fprintf( stderr, "\n* * upStream:%d", dec_descr.b_upStream );
if( IODGetByte( &i_data, &p_data ) != 0x06 )
{
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* ERR missing SLConfigDescr" );
#endif
es_descr.b_ok = 0;
break;
}
i_SLConfigDescr_length = IODDescriptorLength( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* - SLConfigDescr length:%d", i_SLConfigDescr_length );
#endif
i_predefined = IODGetByte( &i_data, &p_data );
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* * i_predefined:0x%x", i_predefined );
#endif
switch( i_predefined )
}
break;
default:
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* ERR unsupported SLConfigDescr predefined" );
#endif
es_descr.b_ok = 0;
#undef sl_descr
#undef es_descr
default:
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n* - OD tag:0x%x length:%d (Unsupported)", i_tag, i_length );
#endif
break;
i_data = i_data_sav - i_length;
i_es_index++;
}
-#ifdef DEBUG
+#ifdef TS_DEBUG
fprintf( stderr, "\n*****************************\n" );
#endif
return p_iod;
}
else
{
- if( es_descr.dec_descr.p_decoder_specific_info != NULL )
- {
- free( es_descr.dec_descr.p_decoder_specific_info );
- es_descr.dec_descr.p_decoder_specific_info = NULL;
- es_descr.dec_descr.i_decoder_specific_info_len = 0;
- }
+ free( es_descr.dec_descr.p_decoder_specific_info );
+ es_descr.dec_descr.p_decoder_specific_info = NULL;
+ es_descr.dec_descr.i_decoder_specific_info_len = 0;
}
}
es_descr.b_ok = 0;
** libdvbpsi callbacks
****************************************************************************
****************************************************************************/
-static vlc_bool_t DVBProgramIsSelected( demux_t *p_demux, uint16_t i_pgrm )
+static bool DVBProgramIsSelected( demux_t *p_demux, uint16_t i_pgrm )
{
demux_sys_t *p_sys = p_demux->p_sys;
- if ( !p_sys->b_dvb_control ) return VLC_FALSE;
+ if ( !p_sys->b_dvb_control ) return false;
if ( (p_sys->i_dvb_program == -1 && p_sys->p_programs_list == NULL)
|| p_sys->i_dvb_program == 0 )
- return VLC_TRUE;
- if ( p_sys->i_dvb_program == i_pgrm ) return VLC_TRUE;
+ return true;
+ if ( p_sys->i_dvb_program == i_pgrm ) return true;
if ( p_sys->p_programs_list != NULL )
{
for ( i = 0; i < p_sys->p_programs_list->i_count; i++ )
{
if ( i_pgrm == p_sys->p_programs_list->p_values[i].i_int )
- return VLC_TRUE;
+ return true;
}
}
- return VLC_FALSE;
+ return false;
}
#ifdef TS_USE_DVB_SI
for( p_srv = p_sdt->p_first_service; p_srv; p_srv = p_srv->p_next )
{
- vlc_meta_t *p_meta = vlc_meta_New();
+ vlc_meta_t *p_meta;
dvbpsi_descriptor_t *p_dr;
+ const char *psz_type = NULL;
+ const char *psz_status = NULL;
+
msg_Dbg( p_demux, " * service id=%d eit schedule=%d present=%d "
"running=%d free_ca=%d",
p_srv->i_service_id, p_srv->b_eit_schedule,
p_srv->b_eit_present, p_srv->i_running_status,
p_srv->b_free_ca );
+ if( p_sys->i_dvb_program != -1 && p_sys->i_dvb_program != p_srv->i_service_id )
+ continue;
+
+ p_meta = vlc_meta_New();
for( p_dr = p_srv->p_first_descriptor; p_dr; p_dr = p_dr->p_next )
{
if( p_dr->i_tag == 0x48 )
{
- static const char *psz_type[0x11] = {
+ static const char *ppsz_type[17] = {
"Reserved",
"Digital television service",
"Digital radio sound service",
str2[pD->i_service_name_length] = '\0';
msg_Dbg( p_demux, " - type=%d provider=%s name=%s",
- pD->i_service_type, str1, str2 );
+ pD->i_service_type, str1, str2 );
- vlc_meta_Add( p_meta, "Name", str2 );
- vlc_meta_Add( p_meta, "Provider", str1 );
+ vlc_meta_SetTitle( p_meta, str2 );
+ vlc_meta_SetPublisher( p_meta, str1 );
if( pD->i_service_type >= 0x01 && pD->i_service_type <= 0x10 )
- vlc_meta_Add( p_meta, "Type", psz_type[pD->i_service_type] );
+ psz_type = ppsz_type[pD->i_service_type];
}
}
- if( p_srv->i_running_status == 0x01 )
- vlc_meta_Add( p_meta, "Status", "Not running" );
- else if( p_srv->i_running_status == 0x02 )
- vlc_meta_Add( p_meta, "Status", "Starts in a few seconds" );
- else if( p_srv->i_running_status == 0x03 )
- vlc_meta_Add( p_meta, "Status", "Pausing" );
- else if( p_srv->i_running_status == 0x04 )
- vlc_meta_Add( p_meta, "Status", "Running" );
- else
- vlc_meta_Add( p_meta, "Status", "Unknown" );
+ if( p_srv->i_running_status >= 0x01 && p_srv->i_running_status <= 0x04 )
+ {
+ static const char *ppsz_status[5] = {
+ "Unknown",
+ "Not running",
+ "Starts in a few seconds",
+ "Pausing",
+ "Running"
+ };
+ psz_status = ppsz_status[p_srv->i_running_status];
+ }
+ if( psz_type )
+ vlc_meta_AddExtra( p_meta, "Type", psz_type );
+ if( psz_status )
+ vlc_meta_AddExtra( p_meta, "Status", psz_status );
es_out_Control( p_demux->out, ES_OUT_SET_GROUP_META,
p_srv->i_service_id, p_meta );
sdt->psi->i_sdt_version = p_sdt->i_version;
dvbpsi_DeleteSDT( p_sdt );
}
-#if 0
-static void DecodeMjd( int i_mjd, int *p_y, int *p_m, int *p_d )
+
+/* i_year: year - 1900 i_month: 0-11 i_mday: 1-31 i_hour: 0-23 i_minute: 0-59 i_second: 0-59 */
+static int64_t vlc_timegm( int i_year, int i_month, int i_mday, int i_hour, int i_minute, int i_second )
+{
+ static const int pn_day[12+1] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
+ int64_t i_day;
+ int i;
+
+ if( i_year < 70 ||
+ i_month < 0 || i_month > 11 || i_mday < 1 || i_mday > 31 ||
+ i_hour < 0 || i_hour > 23 || i_minute < 0 || i_minute > 59 || i_second < 0 || i_second > 59 )
+ return -1;
+
+ /* Count the number of days */
+ i_day = 365 * (i_year-70) + pn_day[i_month] + i_mday - 1;
+#define LEAP(y) ( ((y)%4) == 0 && (((y)%100) != 0 || ((y)%400) == 0) ? 1 : 0)
+ for( i = 70; i < i_year; i++ )
+ i_day += LEAP(1900+i);
+ if( i_month > 1 )
+ i_day += LEAP(1900+i_year);
+#undef LEAP
+ /**/
+ return ((24*i_day + i_hour)*60 + i_minute)*60 + i_second;
+}
+
+static void EITDecodeMjd( int i_mjd, int *p_y, int *p_m, int *p_d )
{
- int yp = (int)( ( (double)i_mjd - 15078.2)/365.25 );
- int mp = (int)( ((double)i_mjd - 14956.1 - (int)(yp * 365.25)) / 30.6001 );
+ const int yp = (int)( ( (double)i_mjd - 15078.2)/365.25 );
+ const int mp = (int)( ((double)i_mjd - 14956.1 - (int)(yp * 365.25)) / 30.6001 );
+ const int c = ( mp == 14 || mp == 15 ) ? 1 : 0;
+ *p_y = 1900 + yp + c*1;
+ *p_m = mp - 1 - c*12;
*p_d = i_mjd - 14956 - (int)(yp*365.25) - (int)(mp*30.6001);
+}
+#define CVT_FROM_BCD(v) ((((v) >> 4)&0xf)*10 + ((v)&0xf))
+static int64_t EITConvertStartTime( uint64_t i_date )
+{
+ const int i_mjd = i_date >> 24;
+ const int i_hour = CVT_FROM_BCD(i_date >> 16);
+ const int i_minute = CVT_FROM_BCD(i_date >> 8);
+ const int i_second = CVT_FROM_BCD(i_date );
+ int i_year;
+ int i_month;
+ int i_day;
+
+ /* if all 40 bits are 1, the start is unknown */
+ if( i_date == UINT64_C(0xffffffffff) )
+ return -1;
+
+ EITDecodeMjd( i_mjd, &i_year, &i_month, &i_day );
+ return vlc_timegm( i_year - 1900, i_month - 1, i_day, i_hour, i_minute, i_second );
+}
+static int EITConvertDuration( uint32_t i_duration )
+{
+ return CVT_FROM_BCD(i_duration >> 16) * 3600 +
+ CVT_FROM_BCD(i_duration >> 8 ) * 60 +
+ CVT_FROM_BCD(i_duration );
+}
+#undef CVT_FROM_BCD
- if( mp == 14 || mp == 15 )
+/* FIXME same than dvbsi_to_utf8 from dvb access */
+static char *EITConvertToUTF8( const unsigned char *psz_instring,
+ size_t i_length )
+{
+ const char *psz_encoding;
+ char *psz_outstring;
+ char psz_encbuf[sizeof( "ISO_8859-123" )];
+ size_t i_in, i_out, offset = 1;
+ vlc_iconv_t iconv_handle;
+
+ if( i_length < 1 ) return NULL;
+ if( psz_instring[0] >= 0x20 )
{
- *p_y = yp + 1;
- *p_m = mp - 1 + 12;
+ psz_encoding = "ISO_8859-1";
+ /* According to the specification, this should be ISO6937,
+ * but it seems Latin-1 is used instead. */
+ offset = 0;
+ }
+ else switch( psz_instring[0] )
+ {
+ case 0x01:
+ psz_encoding = "ISO_8859-5";
+ break;
+ case 0x02:
+ psz_encoding = "ISO_8859-6";
+ break;
+ case 0x03:
+ psz_encoding = "ISO_8859-7";
+ break;
+ case 0x04:
+ psz_encoding = "ISO_8859-8";
+ break;
+ case 0x05:
+ psz_encoding = "ISO_8859-9";
+ break;
+ case 0x06:
+ psz_encoding = "ISO_8859-10";
+ break;
+ case 0x07:
+ psz_encoding = "ISO_8859-11";
+ break;
+ case 0x08:
+ psz_encoding = "ISO_8859-12";
+ break;
+ case 0x09:
+ psz_encoding = "ISO_8859-13";
+ break;
+ case 0x0a:
+ psz_encoding = "ISO_8859-14";
+ break;
+ case 0x0b:
+ psz_encoding = "ISO_8859-15";
+ break;
+ case 0x10:
+#warning Is Latin-10 (psz_instring[2] == 16) really illegal?
+ if( i_length < 3 || psz_instring[1] != 0x00 || psz_instring[2] > 15
+ || psz_instring[2] == 0 )
+ {
+ psz_encoding = "UTF-8";
+ offset = 0;
+ }
+ else
+ {
+ sprintf( psz_encbuf, "ISO_8859-%u", psz_instring[2] );
+ psz_encoding = psz_encbuf;
+ offset = 3;
+ }
+ break;
+ case 0x11:
+#warning Is there a BOM or do we use a fixed endianess?
+ psz_encoding = "UTF-16";
+ break;
+ case 0x12:
+ psz_encoding = "KSC5601-1987";
+ break;
+ case 0x13:
+ psz_encoding = "GB2312"; /* GB-2312-1980 */
+ break;
+ case 0x14:
+ psz_encoding = "BIG-5";
+ break;
+ case 0x15:
+ psz_encoding = "UTF-8";
+ break;
+ default:
+ /* invalid */
+ psz_encoding = "UTF-8";
+ offset = 0;
+ }
+
+ i_in = i_length - offset;
+ i_out = i_in * 6 + 1;
+
+ psz_outstring = malloc( i_out );
+ if( !psz_outstring )
+ {
+ return NULL;
+ }
+
+ iconv_handle = vlc_iconv_open( "UTF-8", psz_encoding );
+ if( iconv_handle == (vlc_iconv_t)(-1) )
+ {
+ /* Invalid character set (e.g. ISO_8859-12) */
+ memcpy( psz_outstring, &psz_instring[offset], i_in );
+ psz_outstring[i_in] = '\0';
+ EnsureUTF8( psz_outstring );
}
else
{
- *p_y = yp;
- *p_m = mp - 1;
+ const char *psz_in = (const char *)&psz_instring[offset];
+ char *psz_out = psz_outstring;
+
+ while( vlc_iconv( iconv_handle, &psz_in, &i_in,
+ &psz_out, &i_out ) == (size_t)(-1) )
+ {
+ /* skip naughty byte. This may fail terribly for multibyte stuff,
+ * but what can we do anyway? */
+ psz_in++;
+ i_in--;
+ vlc_iconv( iconv_handle, NULL, NULL, NULL, NULL ); /* reset */
+ }
+ vlc_iconv_close( iconv_handle );
+
+ *psz_out = '\0';
}
+ return psz_outstring;
}
-#endif
-static void EITEventFixString( unsigned char *psz )
-{
- int i_len;
- /* Sometimes the first char isn't a normal char but designed
- * caracters encoding, for now lets skip it */
- if( psz[0] >= 0x20 )
- return;
- if( ( i_len = strlen( (char *) psz ) ) > 0 )
- memmove( &psz[0], &psz[1], i_len ); /* Copy the \0 too */
-}
+
static void EITCallBack( demux_t *p_demux, dvbpsi_eit_t *p_eit )
{
+ demux_sys_t *p_sys = p_demux->p_sys;
dvbpsi_eit_event_t *p_evt;
- vlc_meta_t *p_meta;
- vlc_bool_t b_event_active = VLC_FALSE;
+ vlc_epg_t *p_epg;
msg_Dbg( p_demux, "EITCallBack called" );
- if( !p_eit->b_current_next )
+ if( !p_eit->b_current_next || ( p_sys->i_dvb_program != -1 && p_sys->i_dvb_program != p_eit->i_service_id ) )
{
dvbpsi_DeleteEIT( p_eit );
return;
p_eit->i_ts_id, p_eit->i_network_id,
p_eit->i_segment_last_section_number, p_eit->i_last_table_id );
- p_meta = vlc_meta_New();
+ p_epg = vlc_epg_New( NULL );
for( p_evt = p_eit->p_first_event; p_evt; p_evt = p_evt->p_next )
{
dvbpsi_descriptor_t *p_dr;
- char *psz_cat = malloc( strlen("Event")+10 );
- char psz_start[15];
- char psz_duration[15];
- char psz_name[256];
- char psz_text[256];
+ char *psz_name = NULL;
+ char *psz_text = NULL;
char *psz_extra = strdup("");
- char *psz_value;
-
- sprintf( psz_cat, "Event %d", p_evt->i_event_id );
- sprintf( psz_start, "%d%d:%d%d:%d%d",
- (int)(p_evt->i_start_time >> 20)&0xf,
- (int)(p_evt->i_start_time >> 16)&0xf,
- (int)(p_evt->i_start_time >> 12)&0xf,
- (int)(p_evt->i_start_time >> 8)&0xf,
- (int)(p_evt->i_start_time >> 4)&0xf,
- (int)(p_evt->i_start_time )&0xf );
- sprintf( psz_duration, "%d%d:%d%d:%d%d",
- (p_evt->i_duration >> 20)&0xf, (p_evt->i_duration >> 16)&0xf,
- (p_evt->i_duration >> 12)&0xf, (p_evt->i_duration >> 8)&0xf,
- (p_evt->i_duration >> 4)&0xf, (p_evt->i_duration )&0xf );
- psz_name[0] = psz_text[0] = '\0';
-
- msg_Dbg( p_demux, " * event id=%d start_time:mjd=%d %s duration=%s "
+ int64_t i_start;
+ int i_duration;
+
+ i_start = EITConvertStartTime( p_evt->i_start_time );
+ i_duration = EITConvertDuration( p_evt->i_duration );
+
+ msg_Dbg( p_demux, " * event id=%d start_time:%d duration=%d "
"running=%d free_ca=%d",
- p_evt->i_event_id,
- (int)(p_evt->i_start_time >> 24),
- psz_start, psz_duration,
+ p_evt->i_event_id, (int)i_start, (int)i_duration,
p_evt->i_running_status, p_evt->b_free_ca );
for( p_dr = p_evt->p_first_descriptor; p_dr; p_dr = p_dr->p_next )
if( pE )
{
- memcpy( psz_name, pE->i_event_name, pE->i_event_name_length);
- psz_name[pE->i_event_name_length] = '\0';
- memcpy( psz_text, pE->i_text, pE->i_text_length );
- psz_text[pE->i_text_length] = '\0';
-
- EITEventFixString((unsigned char *)&psz_name);
- EITEventFixString((unsigned char *)&psz_text);
+ psz_name = EITConvertToUTF8( pE->i_event_name, pE->i_event_name_length);
+ psz_text = EITConvertToUTF8( pE->i_text, pE->i_text_length );
msg_Dbg( p_demux, " - short event lang=%3.3s '%s' : '%s'",
pE->i_iso_639_code, psz_name, psz_text );
}
else if( p_dr->i_tag == 0x4e )
{
dvbpsi_extended_event_dr_t *pE = dvbpsi_DecodeExtendedEventDr( p_dr );
- char str1[257];
- char str2[257];
-
if( pE )
{
int i;
- msg_Dbg( p_demux, " - extended event lang=%3.3s",
- pE->i_iso_639_code );
- for( i = 0; i < pE->i_entry_count; i++ )
+ msg_Dbg( p_demux, " - extended event lang=%3.3s [%d/%d]",
+ pE->i_iso_639_code,
+ pE->i_descriptor_number, pE->i_last_descriptor_number );
+
+ if( pE->i_text_length > 0 )
{
- memcpy( str1, pE->i_item_description[i],
- pE->i_item_description_length[i] );
- str1[pE->i_item_description_length[i]] = '\0';
- EITEventFixString((unsigned char *)&str1);
-
- memcpy( str2, pE->i_item[i],
- pE->i_item_length[i] );
- str2[pE->i_item_length[i]] = '\0';
- EITEventFixString((unsigned char *)&str2);
-
- msg_Dbg( p_demux, " - desc='%s' item='%s'", str1, str2 );
- psz_extra = realloc( psz_extra,
- strlen(psz_extra) +
- strlen(str1) +strlen(str2) + 1 + 3 );
- strcat( psz_extra, str1 );
- strcat( psz_extra, "(" );
- strcat( psz_extra, str2 );
- strcat( psz_extra, ") " );
+ char *psz_text = EITConvertToUTF8( pE->i_text, pE->i_text_length );
+ if( psz_text )
+ {
+ msg_Dbg( p_demux, " - text='%s'", psz_text );
+
+ psz_extra = realloc( psz_extra, strlen(psz_extra) + strlen(psz_text) + 1 );
+ strcat( psz_extra, psz_text );
+ free( psz_text );
+ }
}
- memcpy( str1, pE->i_text, pE->i_text_length );
- str1[pE->i_text_length] = '\0';
- EITEventFixString((unsigned char *)&str1);
+ for( i = 0; i < pE->i_entry_count; i++ )
+ {
+ char *psz_dsc = EITConvertToUTF8( pE->i_item_description[i],
+ pE->i_item_description_length[i] );
+ char *psz_itm = EITConvertToUTF8( pE->i_item[i], pE->i_item_length[i] );
- msg_Dbg( p_demux, " - text='%s'", str1 );
- psz_extra = realloc( psz_extra,
- strlen(psz_extra) + strlen(str1) + 2 );
- strcat( psz_extra, str1 );
- strcat( psz_extra, " " );
+ if( psz_dsc && psz_itm )
+ {
+ msg_Dbg( p_demux, " - desc='%s' item='%s'", psz_dsc, psz_itm );
+
+ psz_extra = realloc( psz_extra, strlen(psz_extra) + strlen(psz_dsc) + strlen(psz_itm) + 3 + 1 );
+ strcat( psz_extra, "(" );
+ strcat( psz_extra, psz_dsc );
+ strcat( psz_extra, " " );
+ strcat( psz_extra, psz_itm );
+ strcat( psz_extra, ")" );
+ }
+ free( psz_dsc );
+ free( psz_itm );
+ }
}
}
else
}
}
- asprintf( &psz_value, "%s: %s (+%s) %s (%s)",
- psz_start,
- psz_name,
- psz_duration,
- psz_text, psz_extra );
- vlc_meta_Add( p_meta, psz_cat, psz_value );
- free( psz_value );
+ /* */
+ if( i_start > 0 )
+ vlc_epg_AddEvent( p_epg, i_start, i_duration, psz_name, psz_text, psz_extra );
- if( p_evt->i_running_status == 0x04 )
- {
- vlc_meta_Add( p_meta, VLC_META_NOW_PLAYING, psz_name );
- b_event_active = VLC_TRUE;
- }
+ /* Update "now playing" field */
+ if( p_evt->i_running_status == 0x04 && i_start > 0 )
+ vlc_epg_SetCurrent( p_epg, i_start );
+
+ free( psz_name );
+ free( psz_text );
- free( psz_cat );
free( psz_extra );
}
+ if( p_epg->i_event > 0 )
+ {
+ if( p_eit->i_service_id == p_sys->i_dvb_program )
+ {
+ p_sys->i_dvb_length = 0;
+ p_sys->i_dvb_start = 0;
- if( !b_event_active )
- vlc_meta_Add( p_meta, VLC_META_NOW_PLAYING, "" );
- es_out_Control( p_demux->out, ES_OUT_SET_GROUP_META,
- p_eit->i_service_id, p_meta );
- vlc_meta_Delete( p_meta );
+ if( p_epg->p_current )
+ {
+ p_sys->i_dvb_start = p_epg->p_current->i_start;
+ p_sys->i_dvb_length = p_epg->p_current->i_duration;
+ }
+ }
+ es_out_Control( p_demux->out, ES_OUT_SET_GROUP_EPG, p_eit->i_service_id, p_epg );
+ }
+ vlc_epg_Delete( p_epg );
dvbpsi_DeleteEIT( p_eit );
}
msg_Dbg( p_demux, "PSINewTableCallBack: table 0x%x(%d) ext=0x%x(%d)",
i_table_id, i_table_id, i_extension, i_extension );
#endif
-
- if( i_table_id == 0x42 )
+ if( p_demux->p_sys->pid[0].psi->i_pat_version != -1 && i_table_id == 0x42 )
{
msg_Dbg( p_demux, "PSINewTableCallBack: table 0x%x(%d) ext=0x%x(%d)",
i_table_id, i_table_id, i_extension, i_extension );
dvbpsi_AttachSDT( h, i_table_id, i_extension,
(dvbpsi_sdt_callback)SDTCallBack, p_demux );
}
- else if( i_table_id == 0x4e || /* Current/Following */
- ( i_table_id >= 0x50 && i_table_id <= 0x5f ) ) /* Schedule */
+ else if( p_demux->p_sys->pid[0x11].psi->i_sdt_version != -1 &&
+ ( i_table_id == 0x4e || /* Current/Following */
+ (i_table_id >= 0x50 && i_table_id <= 0x5f) ) ) /* Schedule */
{
msg_Dbg( p_demux, "PSINewTableCallBack: table 0x%x(%d) ext=0x%x(%d)",
i_table_id, i_table_id, i_extension, i_extension );
ts_pid_t **pp_clean = NULL;
int i_clean = 0, i;
+ bool b_hdmv = false;
msg_Dbg( p_demux, "PMTCallBack called" );
int i_prg;
for( i_prg = 0; i_prg < p_sys->pmt[i]->psi->i_prg; i_prg++ )
{
- if( p_sys->pmt[i]->psi->prg[i_prg]->i_number ==
- p_pmt->i_program_number )
+ const int i_pmt_number = p_sys->pmt[i]->psi->prg[i_prg]->i_number;
+ if( i_pmt_number != TS_USER_PMT_NUMBER && i_pmt_number == p_pmt->i_program_number )
{
pmt = p_sys->pmt[i];
prg = p_sys->pmt[i]->psi->prg[i_prg];
/* Set demux filter */
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, prg->i_pid_pcr,
- VLC_TRUE );
+ true );
}
else if ( p_sys->b_dvb_control )
{
| p_dr->p_data[1];
msg_Dbg( p_demux, " * descriptor : CA (0x9) SysID 0x%x", i_sysid );
}
+ else if( p_dr->i_tag == 0x05 )
+ {
+ if( p_dr->i_tag == 0x05 )
+ {
+ /* Registration Descriptor */
+ if( p_dr->i_length != 4 )
+ {
+ msg_Warn( p_demux, "invalid Registration Descriptor" );
+ }
+ else
+ {
+ msg_Dbg( p_demux, " * descriptor : registration %4.4s", p_dr->p_data );
+ if( !memcmp( p_dr->p_data, "HDMV", 4 ) )
+ {
+ /* Blu-Ray */
+ b_hdmv = true;
+ }
+ }
+ }
+ }
else
{
msg_Dbg( p_demux, " * descriptor : unknown (0x%x)", p_dr->i_tag );
}
}
- PIDInit( pid, VLC_FALSE, pmt->psi );
+ PIDInit( pid, false, pmt->psi );
PIDFillFormat( pid, p_es->i_type );
pid->i_owner_number = prg->i_number;
pid->i_pid = p_es->i_pid;
pid->b_seen = p_sys->pid[p_es->i_pid].b_seen;
if( p_es->i_type == 0x10 || p_es->i_type == 0x11 ||
- p_es->i_type == 0x12 )
+ p_es->i_type == 0x12 || p_es->i_type == 0x0f )
{
/* MPEG-4 stream: search SL_DESCRIPTOR */
dvbpsi_descriptor_t *p_dr = p_es->p_first_descriptor;;
if( pid->es->fmt.i_extra > 0 )
{
pid->es->fmt.p_extra = malloc( pid->es->fmt.i_extra );
- memcpy( pid->es->fmt.p_extra,
- dcd->p_decoder_specific_info,
- pid->es->fmt.i_extra );
+ if( pid->es->fmt.p_extra )
+ memcpy( pid->es->fmt.p_extra,
+ dcd->p_decoder_specific_info,
+ pid->es->fmt.i_extra );
}
}
}
else if( !memcmp( p_dr->p_data, "BSSD", 4 ) )
{
pid->es->fmt.i_cat = AUDIO_ES;
- pid->es->fmt.i_codec = VLC_FOURCC('l','p','c','m');
+ pid->es->fmt.b_packetized = true;
+ pid->es->fmt.i_codec = VLC_FOURCC('a','e','s','3');
}
else
{
pid->es->fmt.i_cat = AUDIO_ES;
pid->es->fmt.i_codec = VLC_FOURCC( 'a', '5', '2', ' ' );
}
+ else if( p_dr->i_tag == 0x81 )
+ {
+ /* ATSC with stream_type 0x06 */
+ pid->es->fmt.i_cat = AUDIO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC( 'a', '5', '2', ' ' );
+ }
+ else if( p_dr->i_tag == 0x7a )
+ {
+ /* DVB with stream_type 0x06 (ETS EN 300 468) */
+ pid->es->fmt.i_cat = AUDIO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC( 'e', 'a', 'c', '3' );
+ }
else if( p_dr->i_tag == 0x73 )
{
/* DTS audio descriptor (ETSI TS 101 154 Annex F) */
msg_Dbg( p_demux, " * EBU Teletext descriptor" );
pid->es->fmt.i_cat = SPU_ES;
pid->es->fmt.i_codec = VLC_FOURCC( 't', 'e', 'l', 'x' );
- pid->es->fmt.psz_description = strdup( "Teletext" );
pid->es->fmt.i_extra = p_dr->i_length;
- pid->es->fmt.p_extra = malloc( p_dr->i_length );
- memcpy( pid->es->fmt.p_extra, p_dr->p_data,
- p_dr->i_length );
+ pid->es->fmt.p_extra = p_dr->i_length ?
+ malloc( p_dr->i_length ) : NULL;
+ if( pid->es->fmt.p_extra )
+ memcpy( pid->es->fmt.p_extra, p_dr->p_data,
+ p_dr->i_length );
+
+#if defined _DVBPSI_DR_56_H_ && defined DVBPSI_VERSION \
+ && DVBPSI_VERSION_INT > ((0<<16)+(1<<8)+5)
+ pid->es->fmt.i_group = p_pmt->i_program_number;
+
+ /* In stream output mode, only enable descriptor
+ * pass-through. */
+ if( !p_demux->out->b_sout )
+ {
+ uint16_t n, i = 0;
+ dvbpsi_teletext_dr_t *sub;
+
+ sub = dvbpsi_DecodeTeletextDr( p_dr );
+ if( !sub ) continue;
+
+ /* Each subtitle ES contains n languages,
+ * We are going to create n ES for the n tracks */
+ for( n = 0; n < sub->i_pages_number; n++ )
+ {
+ dvbpsi_teletextpage_t *p_page = &sub->p_pages[n];
+ if( p_page->i_teletext_type > 0x0 &&
+ p_page->i_teletext_type < 0x6 )
+ {
+ ts_es_t *p_es;
+
+ if( i == 0 )
+ {
+ p_es = pid->es;
+ }
+ else
+ {
+ p_es = malloc( sizeof( ts_es_t ) );
+ if( !p_es ) break;
+
+ es_format_Copy( &p_es->fmt, &pid->es->fmt );
+ free( p_es->fmt.psz_language );
+ free( p_es->fmt.psz_description );
+ p_es->fmt.psz_language = NULL;
+ p_es->fmt.psz_description = NULL;
+ p_es->id = NULL;
+ p_es->p_pes = NULL;
+ p_es->i_pes_size = 0;
+ p_es->i_pes_gathered = 0;
+ p_es->pp_last = &p_es->p_pes;
+ p_es->p_mpeg4desc = NULL;
+
+ TAB_APPEND( pid->i_extra_es, pid->extra_es,
+ p_es );
+ }
+
+ p_es->fmt.psz_language = malloc( 4 );
+ if( p_es->fmt.psz_language )
+ {
+ memcpy( p_es->fmt.psz_language,
+ p_page->i_iso6392_language_code, 3 );
+ p_es->fmt.psz_language[3] = 0;
+ }
+ p_es->fmt.psz_description = strdup(_(ppsz_teletext_type[p_page->i_teletext_type]));
+
+ msg_Dbg( p_demux,
+ " * ttxt type=%s lan=%s page=%d%02x",
+ p_es->fmt.psz_description,
+ p_es->fmt.psz_language,
+ p_page->i_teletext_magazine_number,
+ p_page->i_teletext_page_number );
+
+ /* Hack, FIXME This stores the initial page for this track,
+ so that it can be used by the telx and zvbi decoders. */
+ p_es->fmt.subs.dvb.i_id =
+ p_page->i_teletext_page_number;
+ p_es->fmt.subs.dvb.i_id |=
+ ((int)p_page->i_teletext_magazine_number << 16);
+
+ i++;
+ }
+ }
+
+ if( !i )
+ pid->es->fmt.i_cat = UNKNOWN_ES;
+ }
+ else
+#endif /* defined _DVBPSI_DR_56_H_ && DVBPSI_VERSION(0,1,6) */
+ {
+ pid->es->fmt.subs.dvb.i_id = -1;
+ pid->es->fmt.psz_description = strdup( _(ppsz_teletext_type[1]) );
+ }
}
-#ifdef _DVBPSI_DR_59_H_
else if( p_dr->i_tag == 0x59 )
{
- uint16_t n;
- dvbpsi_subtitling_dr_t *sub;
-
/* DVB subtitles */
pid->es->fmt.i_cat = SPU_ES;
pid->es->fmt.i_codec = VLC_FOURCC( 'd', 'v', 'b', 's' );
+ pid->es->fmt.i_extra = p_dr->i_length;
+ pid->es->fmt.p_extra = malloc( p_dr->i_length );
+ if( pid->es->fmt.p_extra )
+ memcpy( pid->es->fmt.p_extra, p_dr->p_data,
+ p_dr->i_length );
+
+#ifdef _DVBPSI_DR_59_H_
pid->es->fmt.i_group = p_pmt->i_program_number;
- sub = dvbpsi_DecodeSubtitlingDr( p_dr );
- if( !sub ) continue;
+ /* In stream output mode, only enable descriptor
+ * pass-through. */
+ if( !p_demux->out->b_sout )
+ {
+ uint16_t n, i = 0;
+ dvbpsi_subtitling_dr_t *sub;
+
+ sub = dvbpsi_DecodeSubtitlingDr( p_dr );
+ if( !sub ) continue;
+
+ for( n = 0; n < sub->i_subtitles_number; n++ )
+ {
+ dvbpsi_subtitle_t *p_sub = &sub->p_subtitle[n];
+ ts_es_t *p_es;
+
+ if( i == 0 )
+ {
+ p_es = pid->es;
+ }
+ else
+ {
+ p_es = malloc( sizeof( ts_es_t ) );
+ if( !p_es ) break;
+ es_format_Copy( &p_es->fmt, &pid->es->fmt );
+ free( p_es->fmt.psz_language ); p_es->fmt.psz_language = NULL;
+ free( p_es->fmt.psz_description ); p_es->fmt.psz_description = NULL;
+
+ p_es->id = NULL;
+ p_es->p_pes = NULL;
+ p_es->i_pes_size = 0;
+ p_es->i_pes_gathered = 0;
+ p_es->pp_last = &p_es->p_pes;
+ p_es->p_mpeg4desc = NULL;
+
+ TAB_APPEND( pid->i_extra_es, pid->extra_es,
+ p_es );
+ }
+
+ p_es->fmt.psz_language = malloc( 4 );
+ if( p_es->fmt.psz_language )
+ {
+ memcpy( p_es->fmt.psz_language,
+ p_sub->i_iso6392_language_code, 3 );
+ p_es->fmt.psz_language[3] = 0;
+ }
+
+ switch( p_sub->i_subtitling_type )
+ {
+ case 0x10: /* unspec. */
+ case 0x11: /* 4:3 */
+ case 0x12: /* 16:9 */
+ case 0x13: /* 2.21:1 */
+ p_es->fmt.psz_description =
+ strdup(_("DVB subtitles"));
+ break;
+ case 0x20: /* Hearing impaired unspec. */
+ case 0x21: /* h.i. 4:3 */
+ case 0x22: /* h.i. 16:9 */
+ case 0x23: /* h.i. 2.21:1 */
+ p_es->fmt.psz_description =
+ strdup(_("DVB subtitles: hearing impaired"));
+ break;
+ default:
+ break;
+ }
+
+ p_es->fmt.subs.dvb.i_id =
+ p_sub->i_composition_page_id;
+ /* Hack, FIXME */
+ p_es->fmt.subs.dvb.i_id |=
+ ((int)p_sub->i_ancillary_page_id << 16);
- /* Each subtitle ES contains n languages,
- * We are going to create n ES for the n tracks */
- if( sub->i_subtitles_number > 0 )
+ i++;
+ }
+
+ if( !i )
+ pid->es->fmt.i_cat = UNKNOWN_ES;
+ }
+ else
+#endif /* _DVBPSI_DR_59_H_ */
{
- pid->es->fmt.psz_language = malloc( 4 );
- memcpy( pid->es->fmt.psz_language,
- sub->p_subtitle[0].i_iso6392_language_code, 3);
- pid->es->fmt.psz_language[3] = 0;
+ pid->es->fmt.subs.dvb.i_id = -1;
+ pid->es->fmt.psz_description = strdup( _("DVB subtitles") );
+ }
+ }
+ }
+ }
+ else if( p_es->i_type == 0xEA )
+ {
+ dvbpsi_descriptor_t *p_dr;
- pid->es->fmt.subs.dvb.i_id =
- sub->p_subtitle[0].i_composition_page_id;
- /* Hack, FIXME */
- pid->es->fmt.subs.dvb.i_id |=
- ((int)sub->p_subtitle[0].i_ancillary_page_id << 16);
+ for( p_dr = p_es->p_first_descriptor; p_dr != NULL;
+ p_dr = p_dr->p_next )
+ {
+ msg_Dbg( p_demux, " * es pid=%d type=%d dr->i_tag=0x%x",
+ p_es->i_pid, p_es->i_type, p_dr->i_tag );
+
+ if( p_dr->i_tag == 0x05 )
+ {
+ /* Registration Descriptor */
+ if( p_dr->i_length < 4 ) // XXX VC-1 has extended this descriptor with sub-descriptor
+ {
+ msg_Warn( p_demux, "invalid Registration Descriptor" );
}
- else pid->es->fmt.i_cat = UNKNOWN_ES;
+ else
+ {
+ if( !memcmp( p_dr->p_data, "VC-1", 4 ) )
+ {
+ /* registration descriptor for VC-1 (SMPTE rp227) */
+ pid->es->fmt.i_cat = VIDEO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC('W','V','C','1');
+
+ /* XXX With Simple and Main profile the SEQUENCE
+ * header is modified: video width and height are
+ * inserted just after the start code as 2 int16_t
+ * The packetizer will take care of that. */
+ }
+ else
+ {
+ msg_Warn( p_demux,
+ "unknown Registration Descriptor (%4.4s)",
+ p_dr->p_data );
+ }
+ }
+ }
+ }
+ }
+ else if( p_es->i_type == 0xd1 )
+ {
+ dvbpsi_descriptor_t *p_dr;
+
+ for( p_dr = p_es->p_first_descriptor; p_dr != NULL;
+ p_dr = p_dr->p_next )
+ {
+ msg_Dbg( p_demux, " * es pid=%d type=%d dr->i_tag=0x%x",
+ p_es->i_pid, p_es->i_type, p_dr->i_tag );
- for( n = 1; n < sub->i_subtitles_number; n++ )
+ if( p_dr->i_tag == 0x05 )
+ {
+ /* Registration Descriptor */
+ if( !memcmp( p_dr->p_data, "drac", 4 ) )
+ {
+ /* registration descriptor for Dirac
+ * (backwards compatable with VC-2 (SMPTE Sxxxx:2008)) */
+ pid->es->fmt.i_cat = VIDEO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC('d','r','a','c');
+ }
+ else
{
- ts_es_t *p_es = malloc( sizeof( ts_es_t ) );
- p_es->fmt = pid->es->fmt;
- p_es->id = NULL;
- p_es->p_pes = NULL;
- p_es->i_pes_size = 0;
- p_es->i_pes_gathered = 0;
- p_es->pp_last = &p_es->p_pes;
- p_es->p_mpeg4desc = NULL;
-
- p_es->fmt.psz_language = malloc( 4 );
- memcpy( p_es->fmt.psz_language,
- sub->p_subtitle[n].i_iso6392_language_code, 3);
- p_es->fmt.psz_language[3] = 0;
-
- p_es->fmt.subs.dvb.i_id =
- sub->p_subtitle[n].i_composition_page_id;
- /* Hack, FIXME */
- p_es->fmt.subs.dvb.i_id |=
- ((int)sub->p_subtitle[n].i_ancillary_page_id << 16);
-
- TAB_APPEND( pid->i_extra_es, pid->extra_es, p_es );
+ msg_Warn( p_demux,
+ "unknown Registration Descriptor (%4.4s)",
+ p_dr->p_data );
}
}
-#endif /* _DVBPSI_DR_59_H_ */
}
}
else if( p_es->i_type == 0xa0 )
( p_dr->p_data[4] << 8 ) | p_dr->p_data[5];
pid->es->fmt.video.i_height =
( p_dr->p_data[6] << 8 ) | p_dr->p_data[7];
- pid->es->fmt.i_extra =
+ pid->es->fmt.i_extra =
(p_dr->p_data[8] << 8) | p_dr->p_data[9];
if( pid->es->fmt.i_extra > 0 )
{
pid->es->fmt.p_extra = malloc( pid->es->fmt.i_extra );
- memcpy( pid->es->fmt.p_extra, &p_dr->p_data[10],
- pid->es->fmt.i_extra );
+ if( pid->es->fmt.p_extra )
+ memcpy( pid->es->fmt.p_extra, &p_dr->p_data[10],
+ pid->es->fmt.i_extra );
}
}
else
/* For such stream we will gather them ourself and don't launch a
* packetizer.
* Yes it's ugly but it's the only way to have DIV3 working */
- pid->es->fmt.b_packetized = VLC_TRUE;
+ pid->es->fmt.b_packetized = true;
+ }
+ else if( b_hdmv )
+ {
+ /* Blu-Ray mapping */
+ switch( p_es->i_type )
+ {
+ case 0x80:
+ pid->es->fmt.i_cat = AUDIO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC( 'l', 'p', 'c', 'm' );
+ break;
+ case 0x82:
+ case 0x85: /* DTS-HD High resolution audio */
+ case 0x86: /* DTS-HD Master audio */
+ case 0xA2: /* Secondary DTS audio */
+ pid->es->fmt.i_cat = AUDIO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC( 'd', 't', 's', ' ' );
+ break;
+ case 0x83: /* TrueHD AC3 */
+ case 0x84: /* E-AC3 */
+ case 0x87: /* E-AC3 */
+ case 0xA1: /* Secondary E-AC3 */
+ pid->es->fmt.i_cat = AUDIO_ES;
+ pid->es->fmt.i_codec = VLC_FOURCC( 'e', 'a', 'c', '3' );
+ break;
+ case 0x90: /* Presentation graphics */
+ case 0x91: /* Interactive graphics */
+ case 0x92: /* Subtitle */
+ default:
+ break;
+ }
}
if( pid->es->fmt.i_cat == AUDIO_ES ||
( pid->es->fmt.i_cat == SPU_ES &&
- pid->es->fmt.i_codec != VLC_FOURCC('d','v','b','s') ) )
+ pid->es->fmt.i_codec != VLC_FOURCC('d','v','b','s') &&
+ pid->es->fmt.i_codec != VLC_FOURCC('t','e','l','x') ) )
{
/* get language descriptor */
dvbpsi_descriptor_t *p_dr = p_es->p_first_descriptor;
if( p_decoded )
{
+#if defined(DR_0A_API_VER) && (DR_0A_API_VER >= 2)
+ pid->es->fmt.psz_language = malloc( 4 );
+ if( pid->es->fmt.psz_language )
+ {
+ memcpy( pid->es->fmt.psz_language,
+ p_decoded->code[0].iso_639_code, 3 );
+ pid->es->fmt.psz_language[3] = 0;
+ msg_Dbg( p_demux, "found language: %s", pid->es->fmt.psz_language);
+ }
+ switch( p_decoded->code[0].i_audio_type ) {
+ case 0:
+ pid->es->fmt.psz_description = NULL;
+ break;
+ case 1:
+ pid->es->fmt.psz_description =
+ strdup(_("clean effects"));
+ break;
+ case 2:
+ pid->es->fmt.psz_description =
+ strdup(_("hearing impaired"));
+ break;
+ case 3:
+ pid->es->fmt.psz_description =
+ strdup(_("visual impaired commentary"));
+ break;
+ default:
+ msg_Dbg( p_demux, "unknown audio type: %d",
+ p_decoded->code[0].i_audio_type);
+ pid->es->fmt.psz_description = NULL;
+ break;
+ }
+ pid->es->fmt.i_extra_languages = p_decoded->i_code_count-1;
+ if( pid->es->fmt.i_extra_languages > 0 )
+ pid->es->fmt.p_extra_languages =
+ malloc( sizeof(*pid->es->fmt.p_extra_languages) *
+ pid->es->fmt.i_extra_languages );
+ if( pid->es->fmt.p_extra_languages )
+ {
+ for( i = 0; i < pid->es->fmt.i_extra_languages; i++ )
+ {
+ msg_Dbg( p_demux, "bang" );
+ pid->es->fmt.p_extra_languages[i].psz_language =
+ malloc(4);
+ if( pid->es->fmt.p_extra_languages[i].psz_language )
+ {
+ memcpy( pid->es->fmt.p_extra_languages[i].psz_language,
+ p_decoded->code[i+1].iso_639_code, 3 );
+ pid->es->fmt.p_extra_languages[i].psz_language[3] = '\0';
+ }
+ switch( p_decoded->code[i].i_audio_type ) {
+ case 0:
+ pid->es->fmt.p_extra_languages[i].psz_description =
+ NULL;
+ break;
+ case 1:
+ pid->es->fmt.p_extra_languages[i].psz_description =
+ strdup(_("clean effects"));
+ break;
+ case 2:
+ pid->es->fmt.p_extra_languages[i].psz_description =
+ strdup(_("hearing impaired"));
+ break;
+ case 3:
+ pid->es->fmt.p_extra_languages[i].psz_description =
+ strdup(_("visual impaired commentary"));
+ break;
+ default:
+ msg_Dbg( p_demux, "unknown audio type: %d",
+ p_decoded->code[i].i_audio_type);
+ pid->es->fmt.psz_description = NULL;
+ break;
+ }
+
+ }
+ }
+#else
pid->es->fmt.psz_language = malloc( 4 );
- memcpy( pid->es->fmt.psz_language,
- p_decoded->i_iso_639_code, 3 );
- pid->es->fmt.psz_language[3] = 0;
+ if( pid->es->fmt.psz_language )
+ {
+ memcpy( pid->es->fmt.psz_language,
+ p_decoded->i_iso_639_code, 3 );
+ pid->es->fmt.psz_language[3] = 0;
+ }
+#endif
}
}
}
}
}
- if( DVBProgramIsSelected( p_demux, prg->i_number ) )
+ if( DVBProgramIsSelected( p_demux, prg->i_number )
+ && (pid->es->id != NULL || p_sys->b_udp_out) )
{
/* Set demux filter */
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, p_es->i_pid,
- VLC_TRUE );
+ true );
}
}
{
stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, pp_clean[i]->i_pid,
- VLC_FALSE );
+ false );
}
PIDClean( p_demux->out, pp_clean[i] );
msg_Dbg( p_demux, "PATCallBack called" );
- if( pat->psi->i_pat_version != -1 &&
- ( !p_pat->b_current_next ||
- p_pat->i_version == pat->psi->i_pat_version ) )
+ if( ( pat->psi->i_pat_version != -1 &&
+ ( !p_pat->b_current_next ||
+ p_pat->i_version == pat->psi->i_pat_version ) ) ||
+ p_sys->b_user_pmt )
{
dvbpsi_DeletePAT( p_pat );
return;
for( i = 0; i < p_sys->i_pmt; i++ )
{
ts_pid_t *pmt = p_sys->pmt[i];
- vlc_bool_t b_keep = VLC_FALSE;
+ bool b_keep = false;
for( p_program = p_pat->p_first_program; p_program != NULL;
p_program = p_program->p_next )
if( p_program->i_number ==
pmt->psi->prg[i_prg]->i_number )
{
- b_keep = VLC_TRUE;
+ b_keep = true;
break;
}
}
if( !pid->b_valid || pid->psi ) continue;
- for( j = 0; j < i_pmt_rm; j++ )
+ for( j = 0; j < i_pmt_rm && pid->b_valid; j++ )
{
int i_prg;
for( i_prg = 0; i_prg < pid->p_owner->i_prg; i_prg++ )
{
if( stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE, i,
- VLC_FALSE ) )
- p_sys->b_dvb_control = VLC_FALSE;
+ false ) )
+ p_sys->b_dvb_control = false;
}
PIDClean( p_demux->out, pid );
break;
}
-
- if( !pid->b_valid ) break;
}
}
{
if( stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
ACCESS_SET_PRIVATE_ID_STATE,
- pmt_rm[i]->i_pid, VLC_FALSE ) )
- p_sys->b_dvb_control = VLC_FALSE;
+ pmt_rm[i]->i_pid, false ) )
+ p_sys->b_dvb_control = false;
}
for( i_prg = 0; i_prg < pmt_rm[i]->psi->i_prg; i_prg++ )
{
const int i_number = pmt_rm[i]->psi->prg[i_prg]->i_number;
- if( i_number != 0 )
- es_out_Control( p_demux->out, ES_OUT_DEL_GROUP, i_number );
+ es_out_Control( p_demux->out, ES_OUT_DEL_GROUP, i_number );
}
PIDClean( p_demux->out, &p_sys->pid[pmt_rm[i]->i_pid] );
TAB_REMOVE( p_sys->i_pmt, p_sys->pmt, pmt_rm[i] );
}
- if( pmt_rm ) free( pmt_rm );
+ free( pmt_rm );
}
/* now create programs */
if( p_program->i_number != 0 )
{
ts_pid_t *pmt = &p_sys->pid[p_program->i_pid];
- vlc_bool_t b_add = VLC_TRUE;
+ bool b_add = true;
if( pmt->b_valid )
{
{
if( pmt->psi->prg[i_prg]->i_number == p_program->i_number )
{
- b_add = VLC_FALSE;
+ b_add = false;
break;
}
}
if( b_add )
{
- PIDInit( pmt, VLC_TRUE, pat->psi );
+ PIDInit( pmt, true, pat->psi );
pmt->psi->prg[pmt->psi->i_prg-1]->handle =
dvbpsi_AttachPMT( p_program->i_number,
(dvbpsi_pmt_callback)PMTCallBack,
if( p_sys->i_dvb_program == 0 )
p_sys->i_dvb_program = p_program->i_number;
- if( stream_Control( p_demux->s, STREAM_CONTROL_ACCESS, ACCESS_SET_PRIVATE_ID_STATE, p_program->i_pid, VLC_TRUE ) )
- p_sys->b_dvb_control = VLC_FALSE;
+ if( stream_Control( p_demux->s, STREAM_CONTROL_ACCESS,
+ ACCESS_SET_PRIVATE_ID_STATE,
+ p_program->i_pid, true ) )
+ p_sys->b_dvb_control = false;
}
}
}
dvbpsi_DeletePAT( p_pat );
}
-
projects / vlc / blobdiff