blob: a84a636511574e75d78cc02b54fe94876303f17c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef GrMtlUtil_DEFINED
#define GrMtlUtil_DEFINED
#include "GrTypes.h"
#import <Metal/Metal.h>
/**
* Returns the Metal texture format for the given GrPixelConfig
*/
bool GrPixelConfigToMTLFormat(GrPixelConfig config, MTLPixelFormat* format);
/**
* Returns the GrPixelConfig for the given Metal texture format
*/
GrPixelConfig GrMTLFormatToPixelConfig(MTLPixelFormat format);
/**
* Returns true if the given vulkan texture format is sRGB encoded.
* Also provides the non-sRGB version, if there is one.
*/
bool GrMTLFormatIsSRGB(MTLPixelFormat format, MTLPixelFormat* linearFormat);
#endif
|
