90 lines
1.9 KiB
C++
90 lines
1.9 KiB
C++
// SPDX-License-Identifier: BSD-2-Clause
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// This code is part of the sfizz library and is licensed under a BSD 2-clause
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// license. You should have receive a LICENSE.md file along with the code.
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// If not, contact the sfizz maintainers at https://github.com/sfztools/sfizz
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#include "SfizzVstState.h"
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#include <sfizz.h>
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#include <mutex>
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#include <cstring>
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tresult SfizzVstState::load(IBStream* state)
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{
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IBStreamer s(state, kLittleEndian);
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uint64 version = 0;
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if (!s.readInt64u(version))
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return kResultFalse;
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if (const char* str = s.readStr8())
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sfzFile = str;
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else
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return kResultFalse;
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if (!s.readFloat(volume))
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return kResultFalse;
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if (!s.readInt32(numVoices))
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return kResultFalse;
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if (!s.readInt32(oversamplingLog2))
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return kResultFalse;
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if (!s.readInt32(preloadSize))
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return kResultFalse;
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return kResultTrue;
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}
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tresult SfizzVstState::store(IBStream* state) const
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{
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IBStreamer s(state, kLittleEndian);
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if (!s.writeInt64u(currentStateVersion))
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return kResultFalse;
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if (!s.writeStr8(sfzFile.c_str()))
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return kResultFalse;
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if (!s.writeFloat(volume))
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return kResultFalse;
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if (!s.writeInt32(numVoices))
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return kResultFalse;
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if (!s.writeInt32(oversamplingLog2))
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return kResultFalse;
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if (!s.writeInt32(preloadSize))
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return kResultFalse;
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return kResultTrue;
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}
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tresult SfizzUiState::load(IBStream* state)
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{
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IBStreamer s(state, kLittleEndian);
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uint64 version = 0;
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if (!s.readInt64u(version))
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return kResultFalse;
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if (!s.readInt32u(activePanel))
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return kResultFalse;
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return kResultTrue;
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}
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tresult SfizzUiState::store(IBStream* state) const
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{
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IBStreamer s(state, kLittleEndian);
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if (!s.writeInt64u(currentStateVersion))
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return kResultFalse;
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if (!s.writeInt32u(activePanel))
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return kResultFalse;
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return kResultTrue;
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}
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