VisionCpp
0.0.1
include
operators
convert
OP_RGBToBGR.hpp
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// This file is part of VisionCpp, a lightweight C++ template library
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// for computer vision and image processing.
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//
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// Copyright (C) 2016 Codeplay Software Limited. All Rights Reserved.
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//
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// Contact: visioncpp@codeplay.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/// \file OP_RGBToBGR.hpp
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/// \brief it converts RGB pixel to BGR pixel
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namespace
visioncpp
{
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/// \brief This functor reorders channels BGR to RGB
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struct
OP_RGBToBGR
{
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/// \param in - three-channel unsigned char
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/// \return U8C3 - three-channel unsigned char
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visioncpp::pixel::U8C3
operator()
(
visioncpp::pixel::U8C3
in) {
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return
visioncpp::pixel::U8C3
(
static_cast<
unsigned
char
>
(in[2]),
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static_cast<
unsigned
char
>
(in[1]),
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static_cast<
unsigned
char
>
(in[0]));
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}
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};
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}
visioncpp::pixel::U8C3
Storage< unsigned char, 3 > U8C3
Definition:
pixel.hpp:136
visioncpp
VisionCpp namespace.
Definition:
sycl/device.hpp:24
visioncpp::OP_RGBToBGR
This functor reorders channels BGR to RGB.
Definition:
OP_RGBToBGR.hpp:25
visioncpp::OP_RGBToBGR::operator()
visioncpp::pixel::U8C3 operator()(visioncpp::pixel::U8C3 in)
Definition:
OP_RGBToBGR.hpp:28
visioncpp::pixel::Storage
Definition:
pixel.hpp:85
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