* input_ext-dec.h: structures exported to the VideoLAN decoders
*****************************************************************************
* Copyright (C) 1999, 2000 VideoLAN
- * $Id: input_ext-dec.h,v 1.23 2001/03/02 03:32:46 stef Exp $
+ * $Id: input_ext-dec.h,v 1.31 2001/05/01 04:18:17 sam Exp $
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
* Michel Kaempf <maxx@via.ecp.fr>
{
/* Nothing before this line, the code relies on that */
byte_t * p_buffer; /* raw data packet */
+ long l_size; /* buffer size */
/* Decoders information */
byte_t * p_payload_start;
*/
/* Current data packet (in the current PES packet of the PES stream) */
data_packet_t * p_data;
- /* Pointer to the next byte that is to be read (in the current TS packet) */
+ /* Pointer to the next byte that is to be read (in the current packet) */
byte_t * p_byte;
- /* Pointer to the last byte that is to be read (in the current TS packet */
+ /* Pointer to the last byte that is to be read (in the current packet */
byte_t * p_end;
+ /* Temporary buffer in case we're not aligned when changing data packets */
+ WORD_TYPE i_showbits_buffer;
+ data_packet_t showbits_data;
} bit_stream_t;
/*****************************************************************************
*****************************************************************************/
static __inline__ void AlignWord( bit_stream_t * p_bit_stream )
{
- while( (p_bit_stream->p_byte - p_bit_stream->p_data->p_buffer)
+ while( (ptrdiff_t)p_bit_stream->p_byte
& (sizeof(WORD_TYPE) - 1) )
{
if( p_bit_stream->p_byte < p_bit_stream->p_end )
struct stream_ctrl_s * p_stream_ctrl;
struct decoder_fifo_s * p_decoder_fifo;
void (* pf_init_bit_stream)( struct bit_stream_s *,
- struct decoder_fifo_s * );
+ struct decoder_fifo_s *,
+ void (* pf_bitstream_callback)( struct bit_stream_s *,
+ boolean_t ),
+ void * );
} decoder_config_t;
/*****************************************************************************
*****************************************************************************
* Pointers given to audio decoders threads.
*****************************************************************************/
-struct aout_thread_s;
-
typedef struct adec_config_s
{
- struct aout_thread_s * p_aout;
-
- struct aout_fifo_s * (* pf_create_fifo)( struct aout_thread_s *,
- struct aout_fifo_s * );
- void (* pf_destroy_fifo)( struct aout_thread_s *);
+ struct aout_fifo_s * (* pf_create_fifo)( struct aout_fifo_s * );
+ void (* pf_destroy_fifo)( void );
decoder_config_t decoder_config;
} adec_config_t;