libavcodec/faandct.h File Reference

Floating point AAN DCT. More...

#include "dsputil.h"

Go to the source code of this file.

Defines

#define FAAN_POSTSCALE

Functions

void ff_faandct (DCTELEM *data)
void ff_faandct248 (DCTELEM *data)


Detailed Description

Floating point AAN DCT.

Author:
Michael Niedermayer <michaelni@gmx.at>

Definition in file faandct.h.


Define Documentation

#define FAAN_POSTSCALE

Definition at line 34 of file faandct.h.

Referenced by dct_quantize_trellis_c(), and ff_convert_matrix().


Function Documentation

void ff_faandct ( DCTELEM data  ) 

Definition at line 125 of file faandct.c.

Referenced by dct_quantize_trellis_c(), dsputil_init(), and ff_convert_matrix().

void ff_faandct248 ( DCTELEM data  ) 

Definition at line 185 of file faandct.c.

Referenced by dsputil_init().


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