libavcodec/i386/fft_3dn2.c File Reference

#include "dsputil.h"

Go to the source code of this file.

Functions
void	ff_fft_calc_3dn2 (FFTContext *s, FFTComplex *z)
void	ff_imdct_calc_3dn2 (MDCTContext *s, FFTSample *output, const FFTSample *input, FFTSample *tmp)
Variables
static const int	p1m1 [2]
static const int	m1p1 [2]

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Function Documentation

void ff_fft_calc_3dn2	(	FFTContext *	s,
		FFTComplex *	z
	)

Definition at line 30 of file fft_3dn2.c.

Referenced by ff_fft_init().

void ff_imdct_calc_3dn2	(	MDCTContext *	s,
		FFTSample *	output,
		const FFTSample *	input,
		FFTSample *	tmp
	)

Definition at line 124 of file fft_3dn2.c.

Referenced by ff_fft_init().

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Variable Documentation

const int m1p1[2] [static]

Initial value:

    { 1 << 31, 0 }

Definition at line 27 of file fft_3dn2.c.

const int p1m1[2] [static]

Initial value:

    { 0, 1 << 31 }

Definition at line 24 of file fft_3dn2.c.