Fork of Tangara with customizations
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#pragma once
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#include "audio_element.hpp"
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#include "stream_info.hpp"
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namespace audio {
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class IAudioSink {
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private:
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// TODO: tune. at least about 12KiB seems right for mp3
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static const std::size_t kDrainBufferSize = 24 * 1024;
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StreamBufferHandle_t buffer_;
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public:
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IAudioSink() : buffer_(xStreamBufferCreate(kDrainBufferSize, 1)) {}
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virtual ~IAudioSink() { vStreamBufferDelete(buffer_); }
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virtual auto Configure(const StreamInfo::Format& format) -> bool = 0;
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virtual auto Send(const cpp::span<std::byte>& data) -> void = 0;
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virtual auto Log() -> void {}
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auto buffer() const -> StreamBufferHandle_t { return buffer_; }
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};
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} // namespace audio
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