11 lines
453 B
C++
11 lines
453 B
C++
#pragma once
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namespace VisUtils {
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//! Turns an arbitrary audio_chunk into a valid chunk to run FFT on, with proper sample count etc.
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//! @param centerOffset Time offset (in seconds) inside the source chunk to center the output on, in case the FFT window is smaller than input data.
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void PrepareFFTChunk(audio_chunk const & source, audio_chunk & out, double centerOffset);
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bool IsValidFFTSize(t_size size);
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t_size MatchFFTSize(t_size samples);
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};
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