55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
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// Copyright 2023 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include "common/dynamic_library/fdk-aac.h"
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#include "common/logging/log.h"
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namespace DynamicLibrary::FdkAac {
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aacDecoder_GetLibInfo_func aacDecoder_GetLibInfo;
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aacDecoder_Open_func aacDecoder_Open;
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aacDecoder_Close_func aacDecoder_Close;
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aacDecoder_SetParam_func aacDecoder_SetParam;
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aacDecoder_GetStreamInfo_func aacDecoder_GetStreamInfo;
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aacDecoder_DecodeFrame_func aacDecoder_DecodeFrame;
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aacDecoder_Fill_func aacDecoder_Fill;
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static std::unique_ptr<DynamicLibrary> fdk_aac;
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#define LOAD_SYMBOL(library, name) \
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any_failed = any_failed || (name = library->GetSymbol<name##_func>(#name)) == nullptr
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bool LoadFdkAac() {
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if (fdk_aac) {
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return true;
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}
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fdk_aac = std::make_unique<DynamicLibrary>("fdk-aac", 2);
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if (!fdk_aac->IsLoaded()) {
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LOG_WARNING(Common, "Could not dynamically load libfdk-aac: {}", fdk_aac->GetLoadError());
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fdk_aac.reset();
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return false;
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}
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auto any_failed = false;
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LOAD_SYMBOL(fdk_aac, aacDecoder_GetLibInfo);
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LOAD_SYMBOL(fdk_aac, aacDecoder_Open);
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LOAD_SYMBOL(fdk_aac, aacDecoder_Close);
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LOAD_SYMBOL(fdk_aac, aacDecoder_SetParam);
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LOAD_SYMBOL(fdk_aac, aacDecoder_GetStreamInfo);
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LOAD_SYMBOL(fdk_aac, aacDecoder_DecodeFrame);
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LOAD_SYMBOL(fdk_aac, aacDecoder_Fill);
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if (any_failed) {
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LOG_WARNING(Common, "Could not find all required functions in libfdk-aac.");
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fdk_aac.reset();
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return false;
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}
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LOG_INFO(Common, "Successfully loaded libfdk-aac.");
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return true;
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}
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} // namespace DynamicLibrary::FdkAac
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