/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
#include <vlc_demux.h>
#include <vlc_codec.h>
vlc_module_begin();
set_category( CAT_INPUT );
set_subcategory( SUBCAT_INPUT_DEMUX );
- set_description( _("Raw A/52 demuxer") );
- set_capability( "demux2", 145 );
+ set_description( N_("Raw A/52 demuxer") );
+ set_capability( "demux", 145 );
set_callbacks( Open, Close );
add_shortcut( "a52" );
vlc_module_end();
struct demux_sys_t
{
- vlc_bool_t b_start;
+ bool b_start;
es_out_id_t *p_es;
/* Packetizer */
decoder_t *p_packetizer;
int i_mux_rate;
- vlc_bool_t b_big_endian;
+ bool b_big_endian;
};
-static int CheckSync( const uint8_t *p_peek, vlc_bool_t *p_big_endian );
+static int CheckSync( const uint8_t *p_peek, bool *p_big_endian );
#define PCM_FRAME_SIZE (1536 * 4)
#define A52_PACKET_SIZE (4 * PCM_FRAME_SIZE)
{
demux_t *p_demux = (demux_t*)p_this;
demux_sys_t *p_sys;
- const byte_t*p_peek;
+ const uint8_t *p_peek;
int i_peek = 0;
- vlc_bool_t b_big_endian = 0; /* Arbitrary initialisation */
+ bool b_big_endian = 0; /* Arbitrary initialisation */
/* Check if we are dealing with a WAV file */
if( stream_Peek( p_demux->s, &p_peek, 12 ) == 12 &&
/* Fill p_demux fields */
DEMUX_INIT_COMMON(); p_sys = p_demux->p_sys;
- p_sys->b_start = VLC_TRUE;
+ p_sys->b_start = true;
p_sys->i_mux_rate = 0;
p_sys->b_big_endian = b_big_endian;
#else
int i;
- byte_t *p_tmp, tmp;
+ uint8_t *p_tmp, tmp;
p_tmp = p_block_in->p_buffer;
for( i = p_block_in->i_buffer / 2 ; i-- ; )
{
while( (p_block_out = p_sys->p_packetizer->pf_packetize(
p_sys->p_packetizer, &p_block_in )) )
{
- p_sys->b_start = VLC_FALSE;
+ p_sys->b_start = false;
while( p_block_out )
{
if( p_block_out->i_length )
{
p_sys->i_mux_rate =
- p_block_out->i_buffer * I64C(1000000)/p_block_out->i_length;
+ p_block_out->i_buffer * INT64_C(1000000)/p_block_out->i_length;
}
/* set PCR */
{
demux_sys_t *p_sys = p_demux->p_sys;
if( i_query == DEMUX_SET_TIME )
+ {
return VLC_EGENERIC;
+ }
+ else if( i_query == DEMUX_HAS_UNSUPPORTED_META )
+ {
+ bool *pb_bool = (bool*)va_arg( args, bool* );
+ *pb_bool = true;
+ return VLC_SUCCESS;
+ }
else
- return demux2_vaControlHelper( p_demux->s,
+ {
+ return demux_vaControlHelper( p_demux->s,
0, -1,
8*p_sys->i_mux_rate, 1, i_query, args );
+ }
}
/*****************************************************************************
* CheckSync: Check if buffer starts with an A52 sync code
*****************************************************************************/
-static int CheckSync( const uint8_t *p_peek, vlc_bool_t *p_big_endian )
+static int CheckSync( const uint8_t *p_peek, bool *p_big_endian )
{
/* Little endian version of the bitstream */
if( p_peek[0] == 0x77 && p_peek[1] == 0x0b &&
p_peek[4] < 0x60 /* bsid < 12 */ )
{
- *p_big_endian = VLC_FALSE;
+ *p_big_endian = false;
return VLC_SUCCESS;
}
/* Big endian version of the bitstream */
else if( p_peek[0] == 0x0b && p_peek[1] == 0x77 &&
p_peek[5] < 0x60 /* bsid < 12 */ )
{
- *p_big_endian = VLC_TRUE;
+ *p_big_endian = true;
return VLC_SUCCESS;
}