jidctflt.c File Reference

#include "jinclude.h"
#include "jpeglib.h"
#include "jdct.h"

Include dependency graph for jidctflt.c:

Defines
#define	JPEG_INTERNALS
#define	DEQUANTIZE(coef, quantval)   (((FAST_FLOAT) (coef)) * (quantval))
Functions
	jpeg_idct_float (j_decompress_ptr cinfo, jpeg_component_info *compptr, JCOEFPTR coef_block, JSAMPARRAY output_buf, JDIMENSION output_col)

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Define Documentation

#define DEQUANTIZE	(		coef,
			quantval
	)			(((FAST_FLOAT) (coef)) * (quantval))

#define JPEG_INTERNALS

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Function Documentation

jpeg_idct_float	(	j_decompress_ptr	cinfo,
		jpeg_component_info *	compptr,
		JCOEFPTR	coef_block,
		JSAMPARRAY	output_buf,
		JDIMENSION	output_col
	)