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...
Typedefs
typedef struct AACPsyContext	AACPsyContext
	context used by psychoacoustic model
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.

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Typedef Documentation

typedef struct AACPsyContext AACPsyContext

context used by psychoacoustic model

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Enumeration Type Documentation

enum AACPsyModelType

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.

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Function Documentation

void ff_aac_psy_end

(

AACPsyContext *

ctx

)

Cleanup model context at the end.

Parameters:

ctx

model context

Referenced by aac_encode_end().