1 /*
2  * Copyright 2015 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #ifndef SkFilterQuality_DEFINED
9 #define SkFilterQuality_DEFINED
10 
11 #include "SkTypes.h"
12 
13 /**
14  *  Controls how much filtering to be done when scaling/transforming complex colors
15  *  e.g. images
16  */
17 enum SkFilterQuality {
18     kNone_SkFilterQuality,      //!< fastest but lowest quality, typically nearest-neighbor
19     kLow_SkFilterQuality,       //!< typically bilerp
20     kMedium_SkFilterQuality,    //!< typically bilerp + mipmaps for down-scaling
21     kHigh_SkFilterQuality       //!< slowest but highest quality, typically bicubic or better
22 };
23 
24 #endif
25