libavcodec/aacpsy.h File Reference

#include "avcodec.h"
#include "aac.h"

Go to the source code of this file.

Data Structures

struct  AACPsyContext
 context used by psychoacoustic model More...

Enumerations

enum  AACPsyModelType { AAC_PSY_TEST, AAC_PSY_3GPP, AAC_NB_PSY_MODELS }

Functions

void ff_aac_psy_end (AACPsyContext *ctx)
 Cleanup model context at the end.

Enumeration Type Documentation

Enumerator:
AAC_PSY_TEST 

a sample model to exercise encoder

AAC_PSY_3GPP 

model following recommendations from 3GPP TS 26.403

AAC_NB_PSY_MODELS 

total number of psychoacoustic models, since it's not a part of the ABI new models can be added freely

Definition at line 29 of file aacpsy.h.


Function Documentation

void ff_aac_psy_end ( AACPsyContext ctx  ) 

Cleanup model context at the end.

Parameters:
ctx model context

Referenced by aac_encode_end().


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