# include "config.h"
#endif
-#include <vlc/vlc.h>
+#include <vlc_common.h>
#include <vlc_plugin.h>
#include <vlc_demux.h>
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
-vlc_module_begin();
- set_description( _("MPEG-PS demuxer") );
- set_category( CAT_INPUT );
- set_subcategory( SUBCAT_INPUT_DEMUX );
- set_capability( "demux", 1 );
- set_callbacks( OpenForce, Close );
- add_shortcut( "ps" );
+vlc_module_begin ()
+ set_description( N_("MPEG-PS demuxer") )
+ set_shortname( N_("PS") )
+ set_category( CAT_INPUT )
+ set_subcategory( SUBCAT_INPUT_DEMUX )
+ set_capability( "demux", 1 )
+ set_callbacks( OpenForce, Close )
+ add_shortcut( "ps" )
add_bool( "ps-trust-timestamps", true, NULL, TIME_TEXT,
- TIME_LONGTEXT, true );
+ TIME_LONGTEXT, true )
- add_submodule();
- set_description( _("MPEG-PS demuxer") );
- set_capability( "demux", 8 );
- set_callbacks( Open, Close );
-vlc_module_end();
+ add_submodule ()
+ set_description( N_("MPEG-PS demuxer") )
+ set_capability( "demux", 8 )
+ set_callbacks( Open, Close )
+ add_shortcut( "ps" )
+vlc_module_end ()
/*****************************************************************************
* Local prototypes
p_demux->pf_demux = Demux;
p_demux->pf_control = Control;
p_demux->p_sys = p_sys = malloc( sizeof( demux_sys_t ) );
+ if( !p_sys ) return VLC_ENOMEM;
/* Init p_sys */
p_sys->i_mux_rate = 0;
/* Check beginning */
i = 0;
i_current_pos = stream_Tell( p_demux->s );
- while( !p_demux->b_die && i < 40 && Demux2( p_demux, false ) > 0 ) i++;
+ while( vlc_object_alive (p_demux) && i < 40 && Demux2( p_demux, false ) > 0 ) i++;
/* Check end */
i_size = stream_Size( p_demux->s );
i_end = __MAX( 0, __MIN( 200000, i_size ) );
stream_Seek( p_demux->s, i_size - i_end );
+ i = 0;
- while( !p_demux->b_die && Demux2( p_demux, true ) > 0 );
+ while( vlc_object_alive (p_demux) && i < 40 && Demux2( p_demux, true ) > 0 );
if( i_current_pos >= 0 ) stream_Seek( p_demux->s, i_current_pos );
}
p_sys->i_scr = -1;
if( tk->b_seen && tk->es &&
- !ps_pkt_parse_pes( p_pkt, tk->i_skip ) )
+ (
+#ifdef ZVBI_COMPILED /* FIXME!! */
+ tk->fmt.i_codec == VLC_CODEC_TELETEXT ||
+#endif
+ !ps_pkt_parse_pes( p_pkt, tk->i_skip ) ) )
{
- if( !b_new && !p_sys->b_have_pack && tk->fmt.i_cat == AUDIO_ES && p_pkt->i_pts > 0 )
+ if( !b_new && !p_sys->b_have_pack &&
+ (tk->fmt.i_cat == AUDIO_ES) &&
+ (p_pkt->i_pts > 0) )
{
/* A hack to sync the A/V on PES files. */
msg_Dbg( p_demux, "force SCR: %"PRId64, p_pkt->i_pts );
f = (double) va_arg( args, double );
i64 = stream_Size( p_demux->s );
p_sys->i_current_pts = 0;
- es_out_Control( p_demux->out, ES_OUT_RESET_PCR );
return stream_Seek( p_demux->s, (int64_t)(i64 * f) );
{
int64_t i_now = p_sys->i_current_pts - p_sys->tk[p_sys->i_time_track].i_first_pts;
int64_t i_pos = stream_Tell( p_demux->s );
- int64_t i_offset = i_pos / (i_now / 1000000) * ((i64 - i_now) / 1000000);
- stream_Seek( p_demux->s, i_pos + i_offset);
- es_out_Control( p_demux->out, ES_OUT_RESET_PCR );
+ if( !i_now )
+ return i64 ? VLC_EGENERIC : VLC_SUCCESS;
+
+ i_pos *= (float)i64 / (float)i_now;
+ stream_Seek( p_demux->s, i_pos );
return VLC_SUCCESS;
}
return VLC_EGENERIC;
{
const uint8_t *p_peek;
int i_peek = stream_Peek( s, &p_peek, 14 );
- int i_size = ps_pkt_size( p_peek, i_peek );
+ int i_size;
+ VLC_UNUSED(i_code);
+
+ /* Smallest valid packet */
+ if( i_peek < 6 ) return NULL;
+
+ i_size = ps_pkt_size( p_peek, i_peek );
- if( i_size <= 6 && p_peek[3] > 0xba )
+ if( i_size < 0 || ( i_size <= 6 && p_peek[3] > 0xba ) )
{
/* Special case, search the next start code */
i_size = 6;