wmadec_filter.c File Reference

paraslash's WMA decoder. More...

#include <math.h>
#include <regex.h>
#include "para.h"
#include "error.h"
#include "list.h"
#include "string.h"
#include "sched.h"
#include "buffer_tree.h"
#include "filter.h"
#include "portable_io.h"
#include "bitstream.h"
#include "imdct.h"
#include "wma.h"
#include "wmadata.h"

Macros
#define	BLOCK_MIN_BITS   7
#define	BLOCK_MAX_BITS   11
#define	BLOCK_MAX_SIZE   (1 << BLOCK_MAX_BITS)
#define	BLOCK_NB_SIZES   (BLOCK_MAX_BITS - BLOCK_MIN_BITS + 1)
#define	HIGH_BAND_MAX_SIZE   16
#define	MAX_CODED_SUPERFRAME_SIZE   16384
#define	MAX_CHANNELS   2
#define	NOISE_TAB_SIZE   8192
#define	LSP_POW_BITS   7
#define	EXPVLCBITS   8
#define	HGAINVLCBITS   9
#define	VLCBITS   9
#define	WMA_OUTPUT_BUFFER_SIZE   (128 * 1024)

Variables
const struct filter	lsg_filter_cmd_com_wmadec_user_data

Detailed Description

paraslash's WMA decoder.

Macro Definition Documentation

BLOCK_MIN_BITS

#define BLOCK_MIN_BITS   7

BLOCK_MAX_BITS

#define BLOCK_MAX_BITS   11

BLOCK_MAX_SIZE

#define BLOCK_MAX_SIZE   (1 << BLOCK_MAX_BITS)

BLOCK_NB_SIZES

#define BLOCK_NB_SIZES   (BLOCK_MAX_BITS - BLOCK_MIN_BITS + 1)

HIGH_BAND_MAX_SIZE

#define HIGH_BAND_MAX_SIZE   16

MAX_CODED_SUPERFRAME_SIZE

#define MAX_CODED_SUPERFRAME_SIZE   16384

MAX_CHANNELS

#define MAX_CHANNELS   2

NOISE_TAB_SIZE

#define NOISE_TAB_SIZE   8192

LSP_POW_BITS

#define LSP_POW_BITS   7

EXPVLCBITS

#define EXPVLCBITS   8

HGAINVLCBITS

#define HGAINVLCBITS   9

VLCBITS

#define VLCBITS   9

WMA_OUTPUT_BUFFER_SIZE

#define WMA_OUTPUT_BUFFER_SIZE   (128 * 1024)

Variable Documentation

lsg_filter_cmd_com_wmadec_user_data

const struct filter lsg_filter_cmd_com_wmadec_user_data

Initial value:

= {
        .open = wmadec_open,
        .close = wmadec_close,
        .execute = wmadec_execute,
        .pre_monitor = generic_filter_pre_monitor,
        .post_monitor = wmadec_post_monitor,
}