Commit b893a280 authored by François Cartegnie's avatar François Cartegnie 🤞

demux: ps: use defines for stream id

parent 0c3f88a4
......@@ -330,11 +330,11 @@ static int Demux( demux_t *p_demux )
switch( i_code )
{
case 0x1b9:
case PS_STREAM_ID_END_STREAM|0x100:
block_Release( p_pkt );
break;
case 0x1ba:
case PS_STREAM_ID_PACK_HEADER|0x100:
if( !ps_pkt_parse_pack( p_pkt, &p_sys->i_scr, &i_mux_rate ) )
{
p_sys->i_last_scr = p_sys->i_scr;
......@@ -346,7 +346,7 @@ static int Demux( demux_t *p_demux )
block_Release( p_pkt );
break;
case 0x1bb:
case PS_STREAM_ID_SYSTEM_HEADER|0x100:
if( !ps_pkt_parse_system( p_pkt, &p_sys->psm, p_sys->tk ) )
{
int i;
......@@ -363,7 +363,7 @@ static int Demux( demux_t *p_demux )
block_Release( p_pkt );
break;
case 0x1bc:
case PS_STREAM_ID_MAP|0x100:
if( p_sys->psm.i_version == 0xFFFF )
msg_Dbg( p_demux, "contains a PSM");
......@@ -613,7 +613,7 @@ static int ps_pkt_resynch( stream_t *s, uint32_t *pi_code )
return -1;
}
if( p_peek[0] == 0 && p_peek[1] == 0 && p_peek[2] == 1 &&
p_peek[3] >= 0xb9 )
p_peek[3] >= PS_STREAM_ID_END_STREAM )
{
*pi_code = 0x100 | p_peek[3];
return 1;
......@@ -632,7 +632,7 @@ static int ps_pkt_resynch( stream_t *s, uint32_t *pi_code )
break;
}
if( p_peek[0] == 0 && p_peek[1] == 0 && p_peek[2] == 1 &&
p_peek[3] >= 0xb9 )
p_peek[3] >= PS_STREAM_ID_END_STREAM )
{
*pi_code = 0x100 | p_peek[3];
return vlc_stream_Read( s, NULL, i_skip ) == i_skip ? 1 : -1;
......@@ -653,7 +653,7 @@ static block_t *ps_pkt_read( stream_t *s, uint32_t i_code )
return NULL;
int i_size = ps_pkt_size( p_peek, i_peek );
if( i_size <= 6 && p_peek[3] > 0xba )
if( i_size <= 6 && p_peek[3] > PS_STREAM_ID_PACK_HEADER )
{
/* Special case, search the next start code */
i_size = 6;
......@@ -667,7 +667,7 @@ static block_t *ps_pkt_read( stream_t *s, uint32_t i_code )
while( i_size <= i_peek - 4 )
{
if( p_peek[i_size] == 0x00 && p_peek[i_size+1] == 0x00 &&
p_peek[i_size+2] == 0x01 && p_peek[i_size+3] >= 0xb9 )
p_peek[i_size+2] == 0x01 && p_peek[i_size+3] >= PS_STREAM_ID_END_STREAM )
{
return vlc_stream_Block( s, i_size );
}
......
......@@ -26,6 +26,12 @@
#include <vlc_memory.h>
#include "timestamps.h"
#define PS_STREAM_ID_END_STREAM 0xB9
#define PS_STREAM_ID_PACK_HEADER 0xBA
#define PS_STREAM_ID_SYSTEM_HEADER 0xBB
#define PS_STREAM_ID_MAP 0xBC
#define PS_STREAM_ID_DIRECTORY 0xFF
/* 256-0xC0 for normal stream, 256 for 0xbd stream, 256 for 0xfd stream, 8 for 0xa0 AOB stream */
#define PS_TK_COUNT (256+256+256+8 - 0xc0)
#if 0
......@@ -339,11 +345,11 @@ static inline int ps_pkt_size( const uint8_t *p, int i_peek )
{
return -1;
}
else if( p[3] == 0xb9 )
else if( p[3] == PS_STREAM_ID_END_STREAM )
{
return 4;
}
else if( p[3] == 0xba )
else if( p[3] == PS_STREAM_ID_PACK_HEADER )
{
if( i_peek >= 14 && (p[4] >> 6) == 0x01 )
{
......
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