mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
085acd26c4
git-subtree-dir: submodules/libtgvoip git-subtree-mainline: d153fe0f21174c4d6e1c3602e852e7a0e53051f0 git-subtree-split: dcbbfd9ec40ee8702852a768d75362142becc727
33 lines
947 B
C++
33 lines
947 B
C++
/*
|
|
* Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef COMMON_AUDIO_WINDOW_GENERATOR_H_
|
|
#define COMMON_AUDIO_WINDOW_GENERATOR_H_
|
|
|
|
#include <stddef.h>
|
|
|
|
#include "rtc_base/constructormagic.h"
|
|
|
|
namespace webrtc {
|
|
|
|
// Helper class with generators for various signal transform windows.
|
|
class WindowGenerator {
|
|
public:
|
|
static void Hanning(int length, float* window);
|
|
static void KaiserBesselDerived(float alpha, size_t length, float* window);
|
|
|
|
private:
|
|
RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(WindowGenerator);
|
|
};
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // COMMON_AUDIO_WINDOW_GENERATOR_H_
|