54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
#pragma once
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/*
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MIT License
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Copyright (c) 2024 - 2025 René Amthor (tobid7)
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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 all
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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 THE
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SOFTWARE.
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*/
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#include <pd/core/common.hpp>
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namespace PD {
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namespace Music {
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/**
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* Decoder Template class
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*/
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class Decoder : public SmartCtor<Decoder> {
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public:
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Decoder() = default;
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virtual ~Decoder() = default;
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/** Template Init function */
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virtual int Init(const std::string& path) = 0;
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/** Template deinit function */
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virtual void Deinit() = 0;
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/** Template function to get sample rate */
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virtual u32 GetSampleRate() = 0;
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/** template function to get number of channels */
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virtual u8 GetChannels() = 0;
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/** template function to get buffer size */
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virtual size_t GetBufSize() = 0;
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/** template decode function */
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virtual u64 Decode(u16* buf_address) = 0;
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/** template function to get file sanples if exist */
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virtual size_t GetFileSamples() = 0;
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};
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} // namespace Music
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} // namespace PD
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