97 lines
3.0 KiB
C++
97 lines
3.0 KiB
C++
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// Copyright (c) 2016-2018 Easy2D - Nomango
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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
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// all 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
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// THE SOFTWARE.
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#include "easy2d-audio.h"
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#include "audio-modules.h"
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namespace easy2d
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{
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namespace modules
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{
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XAudio2::XAudio2()
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{
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const auto xaudio2_dll_names =
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{
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L"xaudio2_9.dll", // for Windows 10
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L"xaudio2_8.dll", // for Windows 8
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L"xaudio2_7.dll" // for DirectX SDK
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};
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for (const auto& name : xaudio2_dll_names)
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{
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xaudio2 = LoadLibraryW(name);
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if (xaudio2)
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{
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XAudio2Create = (PFN_XAudio2Create)
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GetProcAddress(xaudio2, "XAudio2Create");
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break;
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}
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}
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if (!xaudio2)
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{
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E2D_ERROR_LOG(L"Load xaudio2.dll failed");
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throw std::runtime_error("Load xaudio2.dll failed");
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}
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}
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MediaFoundation::MediaFoundation()
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{
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mfplat = LoadLibraryW(L"Mfplat.dll");
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if (mfplat)
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{
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MFStartup = (PFN_MFStartup)
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GetProcAddress(mfplat, "MFStartup");
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MFShutdown = (PFN_MFShutdown)
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GetProcAddress(mfplat, "MFShutdown");
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MFCreateMediaType = (PFN_MFCreateMediaType)
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GetProcAddress(mfplat, "MFCreateMediaType");
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MFCreateWaveFormatExFromMFMediaType = (PFN_MFCreateWaveFormatExFromMFMediaType)
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GetProcAddress(mfplat, "MFCreateWaveFormatExFromMFMediaType");
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MFCreateMFByteStreamOnStream = (PFN_MFCreateMFByteStreamOnStream)
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GetProcAddress(mfplat, "MFCreateMFByteStreamOnStream");
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}
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else
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{
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E2D_LOG(L"Load Mfplat.dll failed");
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throw std::runtime_error("Load Mfplat.dll failed");
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}
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mfreadwrite = LoadLibraryW(L"Mfreadwrite.dll");
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if (mfreadwrite)
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{
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MFCreateSourceReaderFromURL = (PFN_MFCreateSourceReaderFromURL)
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GetProcAddress(mfreadwrite, "MFCreateSourceReaderFromURL");
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MFCreateSourceReaderFromByteStream = (PFN_MFCreateSourceReaderFromByteStream)
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GetProcAddress(mfreadwrite, "MFCreateSourceReaderFromByteStream");
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}
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else
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{
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E2D_LOG(L"Load Mfreadwrite.dll failed");
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throw std::runtime_error("Load Mfreadwrite.dll failed");
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}
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}
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}
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}
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