citra/src/audio_core/hle/common.h
2018-02-03 15:15:17 +00:00

27 lines
725 B
C++

// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <algorithm>
#include <cstddef>
namespace AudioCore {
namespace HLE {
constexpr size_t num_sources = 24;
/**
* This performs the filter operation defined by FilterT::ProcessSample on the frame in-place.
* FilterT::ProcessSample is called sequentially on the samples.
*/
template <typename FrameT, typename FilterT>
void FilterFrame(FrameT& frame, FilterT& filter) {
std::transform(frame.begin(), frame.end(), frame.begin(),
[&filter](const auto& sample) { return filter.ProcessSample(sample); });
}
} // namespace HLE
} // namespace AudioCore