Trowbridge, Ian
78 行
2.4 KiB
C++
78 行
2.4 KiB
C++
// MIT License
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//
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// Copyright (c) 2023-2025 Advanced Micro Devices, Inc. All rights reserved.
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//
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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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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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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 THE
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// SOFTWARE.
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#pragma once
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#define ROCDECODE_RUNTIME_API_TABLE_MAJOR_VERSION 0
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#define ROCDECODE_RUNTIME_API_TABLE_STEP_VERSION 1
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#include <cstddef>
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#include <cstdint>
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extern "C" {
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// fake rccl function
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enum rocDecStatus
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{
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};
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enum rocDecDecoderHandle
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{
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};
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enum RocDecoderCreateInfo
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{
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};
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rocDecStatus
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rocDecCreateDecoder(rocDecDecoderHandle* decoder_handle,
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RocDecoderCreateInfo* decoder_create_info)
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__attribute__((visibility("default")));
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}
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namespace rocdecode
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{
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struct rocdecodeApiFuncTable
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{
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uint64_t size = 0;
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decltype(::rocDecCreateDecoder)* rocDecCreateDecoder_fn = nullptr;
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};
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rocDecStatus
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rocDecCreateDecoder(rocDecDecoderHandle* decoder_handle,
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RocDecoderCreateInfo* decoder_create_info);
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// populates rocdecode api table with function pointers
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inline void
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initialize_rocdecode_api_table(rocdecodeApiFuncTable* dst)
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{
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dst->size = sizeof(rocdecodeApiFuncTable);
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dst->rocDecCreateDecoder_fn = &::rocdecode::rocDecCreateDecoder;
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}
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// copies the api table from src to dst
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inline void
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copy_rocdecode_api_table(rocdecodeApiFuncTable* dst, const rocdecodeApiFuncTable* src)
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{
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*dst = *src;
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}
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} // namespace rocdecode
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