Aryan Salmanpour
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
/*
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Copyright (c) 2024 - 2025 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#ifndef ROC_JPEG_STREAM_HANDLE_H
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#define ROC_JPEG_STREAM_HANDLE_H
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#pragma once
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#include <memory>
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#include "rocjpeg_parser.h"
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/**
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* @brief The RocJpegStreamParserHandle class represents a handle to the RocJpegStreamParser object.
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*
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* This class provides a convenient way to manage the RocJpegStreamParser object by encapsulating it
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* within a shared pointer. It also provides error handling functionality.
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*/
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class RocJpegStreamParserHandle {
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public:
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/**
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* @brief Constructs a RocJpegStreamParserHandle object.
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*
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* This constructor initializes the rocjpeg_stream member with a new instance of RocJpegStreamParser
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* using std::make_shared.
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*/
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explicit RocJpegStreamParserHandle() : rocjpeg_stream(std::make_shared<RocJpegStreamParser>()) {};
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/**
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* @brief Destroys the RocJpegStreamParserHandle object.
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*
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* This destructor clears any errors associated with the handle.
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*/
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~RocJpegStreamParserHandle() { ClearErrors(); }
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std::shared_ptr<RocJpegStreamParser> rocjpeg_stream; /**< The RocJpegStreamParser object. */
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/**
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* @brief Checks if there are no errors associated with the handle.
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* @return true if there are no errors, false otherwise.
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*/
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bool NoError() { return error_.empty(); }
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/**
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* @brief Gets the error message associated with the handle.
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* @return The error message as a C-style string.
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*/
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const char* ErrorMsg() { return error_.c_str(); }
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/**
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* @brief Captures an error message.
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* @param err_msg The error message to capture.
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*/
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void CaptureError(const std::string& err_msg) { error_ = err_msg; }
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private:
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/**
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* @brief Clears any errors associated with the handle.
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*/
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void ClearErrors() { error_ = "";}
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std::string error_; /**< The error message. */
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};
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#endif //ROC_JPEG_STREAM_HANDLE_H
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