sbr.h File Reference

Spectral Band Replication definitions and structures. More...

#include <stdint.h>
#include "fft.h"
#include "aacps.h"
#include "sbrdsp.h"

Go to the source code of this file.

Data Structures

struct  SpectrumParameters
 Spectral Band Replication header - spectrum parameters that invoke a reset if they differ from the previous header. More...
 
struct  SBRData
 Spectral Band Replication per channel data. More...
 
struct  SpectralBandReplication
 Spectral Band Replication. More...
 

Macros

#define SBR_SYNTHESIS_BUF_SIZE   ((1280-128)*2)
 

Typedefs

typedef struct SpectrumParameters SpectrumParameters
 Spectral Band Replication header - spectrum parameters that invoke a reset if they differ from the previous header. More...
 
typedef struct SBRData SBRData
 Spectral Band Replication per channel data. More...
 
typedef struct
SpectralBandReplication 
SpectralBandReplication
 Spectral Band Replication. More...
 

Detailed Description

Spectral Band Replication definitions and structures.

Author
Robert Swain ( rob opendot cl )

Definition in file sbr.h.

Macro Definition Documentation

#define SBR_SYNTHESIS_BUF_SIZE   ((1280-128)*2)

Definition at line 55 of file sbr.h.

Referenced by ff_aac_sbr_ctx_init(), and sbr_qmf_synthesis().

Typedef Documentation

typedef struct SBRData SBRData

Spectral Band Replication per channel data.

Spectral Band Replication.

Spectral Band Replication header - spectrum parameters that invoke a reset if they differ from the previous header.