OpenShot Library | libopenshot 0.3.3
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Whisperization.h
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1
9// Copyright (c) 2008-2019 OpenShot Studios, LLC
10//
11// SPDX-License-Identifier: LGPL-3.0-or-later
12
13#ifndef OPENSHOT_WHISPERIZATION_AUDIO_EFFECT_H
14#define OPENSHOT_WHISPERIZATION_AUDIO_EFFECT_H
15#define _USE_MATH_DEFINES
16
17#include <memory>
18#include <mutex>
19#include <string>
20
21#include "../EffectBase.h"
22
23#include "../Json.h"
24#include "../KeyFrame.h"
25#include "../Enums.h"
26#include "STFT.h"
27
28namespace juce {
29 namespace dsp {
30 class FFT;
31 }
32}
33
34namespace openshot
35{
36 class Frame;
42 {
43 private:
45 void init_effect_details();
46
47 public:
51
54
59
60 std::shared_ptr<openshot::Frame> GetFrame(int64_t frame_number) override {
61 return GetFrame(std::make_shared<openshot::Frame>(), frame_number);
62 }
63
64 std::shared_ptr<openshot::Frame>
65 GetFrame(std::shared_ptr<openshot::Frame> frame, int64_t frame_number) override;
66
67 // Get and Set JSON methods
68 std::string Json() const override;
69 void SetJson(const std::string value) override;
70 Json::Value JsonValue() const override;
71 void SetJsonValue(const Json::Value root) override;
72
73 std::string PropertiesJSON(int64_t requested_frame) const override;
74
75
77 {
78 public:
80
81 private:
82 void modification(const int channel) override;
83
84 Whisperization &parent;
85 };
86
87 std::recursive_mutex mutex;
89 std::unique_ptr<juce::dsp::FFT> fft;
90 };
91
92}
93
94#endif
Header file for EffectBase class.
Header file for TextReader class.
Header file for JSON class.
Header file for the Keyframe class.
This abstract class is the base class, used by all effects in libopenshot.
Definition EffectBase.h:54
This class adds a whisperization effect into the audio.
std::unique_ptr< juce::dsp::FFT > fft
std::shared_ptr< openshot::Frame > GetFrame(int64_t frame_number) override
This method is required for all derived classes of ClipBase, and returns a new openshot::Frame object...
void SetJsonValue(const Json::Value root) override
Load Json::Value into this object.
Whisperization()
Default constructor.
std::string Json() const override
Generate JSON string of this object.
openshot::WindowType window_type
WhisperizationEffect stft
std::recursive_mutex mutex
Json::Value JsonValue() const override
Generate Json::Value for this object.
std::string PropertiesJSON(int64_t requested_frame) const override
void SetJson(const std::string value) override
Load JSON string into this object.
openshot::FFTSize fft_size
openshot::HopSize hop_size
This namespace is the default namespace for all code in the openshot library.
Definition Compressor.h:29
FFTSize
This enumeration determines the FFT size.
Definition Enums.h:92
HopSize
This enumeration determines the hop size.
Definition Enums.h:105
WindowType
This enumeration determines the window type.
Definition Enums.h:112