SkColorMatrixFilter.cpp File Reference

#include "include/core/SkBlendMode.h"
#include "include/core/SkColor.h"
#include "include/core/SkColorFilter.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkScalar.h"
#include "include/core/SkTypes.h"
#include "include/effects/SkColorMatrix.h"
#include "include/private/base/SkCPUTypes.h"

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Functions
static SkScalar	byte_to_unit_float (U8CPU byte)

Function Documentation

byte_to_unit_float()

static SkScalar byte_to_unit_float ( U8CPU  byte )

static

Definition at line 17 of file SkColorMatrixFilter.cpp.

                                               {
    if (0xFF == byte) {
        // want to get this exact
        return 1;
    } else {
        return byte * 0.00392156862745f;
    }
}