You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.1 KiB
C++
52 lines
1.1 KiB
C++
/*
|
|
* Copyright 2015 The Etc2Comp Authors.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
namespace Etc
|
|
{
|
|
|
|
enum ErrorMetric
|
|
{
|
|
RGBA,
|
|
REC709,
|
|
NUMERIC,
|
|
NORMALXYZ,
|
|
//
|
|
ERROR_METRICS,
|
|
//
|
|
BT709 = REC709
|
|
};
|
|
|
|
inline const char *ErrorMetricToString(ErrorMetric errorMetric)
|
|
{
|
|
switch (errorMetric)
|
|
{
|
|
case RGBA:
|
|
return "RGBA";
|
|
case REC709:
|
|
return "REC709";
|
|
case NUMERIC:
|
|
return "NUMERIC";
|
|
case NORMALXYZ:
|
|
return "NORMALXYZ";
|
|
case ERROR_METRICS:
|
|
default:
|
|
return "UNKNOWN";
|
|
}
|
|
}
|
|
} // namespace Etc
|