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/*
* Copyright (c) 2016-2020 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef ARM_COMPUTE_CLCHANNELEXTRACT_H
#define ARM_COMPUTE_CLCHANNELEXTRACT_H
#include "arm_compute/core/Types.h"
#include "arm_compute/runtime/CL/ICLSimpleFunction.h"
namespace arm_compute
{
class CLCompileContext;
class ICLMultiImage;
class ICLTensor;
using ICLImage = ICLTensor;
/** Basic function to run @ref CLChannelExtractKernel to perform channel extraction.
*
* @deprecated This function is deprecated and is intended to be removed in 21.05 release
*
*/
class CLChannelExtract : public ICLSimpleFunction
{
public:
/** Initialize the function's source, destination
*
* @param[in] input The input tensor to extract the channel from. Formats supported: RGB888/RGBA8888/YUYV422/UYVY422
* @param[in] channel The channel to extract.
* @param[out] output The extracted channel. Must be of U8 format.
*/
void configure(const ICLTensor *input, Channel channel, ICLTensor *output);
/** Initialize the function's source, destination
*
* @param[in] compile_context The compile context to be used.
* @param[in] input The input tensor to extract the channel from. Formats supported: RGB888/RGBA8888/YUYV422/UYVY422
* @param[in] channel The channel to extract.
* @param[out] output The extracted channel. Must be of U8 format.
*/
void configure(const CLCompileContext &compile_context, const ICLTensor *input, Channel channel, ICLTensor *output);
/** Initialize the function's source, destination
*
* @param[in] input The multi-planar input image to extract channel from. Formats supported: NV12/NV21/IYUV/YUV444
* @param[in] channel The channel to extract.
* @param[out] output The extracted 2D channel. Must be of U8 format.
*/
void configure(const ICLMultiImage *input, Channel channel, ICLImage *output);
/** Initialize the function's source, destination
*
* @param[in] compile_context The compile context to be used.
* @param[in] input The multi-planar input image to extract channel from. Formats supported: NV12/NV21/IYUV/YUV444
* @param[in] channel The channel to extract.
* @param[out] output The extracted 2D channel. Must be of U8 format.
*/
void configure(const CLCompileContext &compile_context, const ICLMultiImage *input, Channel channel, ICLImage *output);
};
}
#endif /*ARM_COMPUTE_CLCHANNELEXTRACT_H*/
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