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Saturation.h
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// Copyright (c) 2008-2019 OpenShot Studios, LLC
//
// SPDX-License-Identifier: LGPL-3.0-or-later
#ifndef OPENSHOT_SATURATION_EFFECT_H
#define OPENSHOT_SATURATION_EFFECT_H
#include "../EffectBase.h"
#include <cmath>
#include <ctime>
#include <iostream>
#include <omp.h>
#include <stdio.h>
#include <memory>
#include "../Color.h"
#include "../Exceptions.h"
#include "../Json.h"
#include "../KeyFrame.h"
#include "../ReaderBase.h"
#include "../FFmpegReader.h"
#include "../QtImageReader.h"
#include "../ChunkReader.h"
namespace openshot
{
class Saturation : public EffectBase
{
private:
void init_effect_details();
public:
Keyframe saturation;
Keyframe saturation_R;
Keyframe saturation_G;
Keyframe saturation_B;
Saturation();
Saturation(Keyframe saturation, Keyframe saturation_R, Keyframe saturation_G, Keyframe saturation_B);
std::shared_ptr<openshot::Frame> GetFrame(int64_t frame_number) override { return GetFrame(std::make_shared<openshot::Frame>(), frame_number); }
std::shared_ptr<openshot::Frame> GetFrame(std::shared_ptr<openshot::Frame> frame, int64_t frame_number) override;
// Get and Set JSON methods
std::string Json() const override;
void SetJson(const std::string value) override;
Json::Value JsonValue() const override;
void SetJsonValue(const Json::Value root) override;
std::string PropertiesJSON(int64_t requested_frame) const override;
};
}
#endif
ChunkReader.h
Header file for ChunkReader class.
Color.h
Header file for Color class.
EffectBase.h
Header file for EffectBase class.
Exceptions.h
Header file for all Exception classes.
FFmpegReader.h
Header file for FFmpegReader class.
Json.h
Header file for JSON class.
KeyFrame.h
Header file for the Keyframe class.
QtImageReader.h
Header file for QtImageReader class.
ReaderBase.h
Header file for ReaderBase class.
openshot::EffectBase
This abstract class is the base class, used by all effects in libopenshot.
Definition EffectBase.h:54
openshot::Keyframe
A Keyframe is a collection of Point instances, which is used to vary a number or property over time.
Definition KeyFrame.h:53
openshot::Saturation::GetFrame
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...
Definition Saturation.h:71
openshot::Saturation::saturation_G
Keyframe saturation_G
Green color saturation.
Definition Saturation.h:51
openshot::Saturation::Json
std::string Json() const override
Generate JSON string of this object.
Definition Saturation.cpp:151
openshot::Saturation::saturation_B
Keyframe saturation_B
Blue color saturation.
Definition Saturation.h:52
openshot::Saturation::Saturation
Saturation()
Blank constructor, useful when using Json to load the effect properties.
Definition Saturation.cpp:19
openshot::Saturation::PropertiesJSON
std::string PropertiesJSON(int64_t requested_frame) const override
Definition Saturation.cpp:207
openshot::Saturation::JsonValue
Json::Value JsonValue() const override
Generate Json::Value for this object.
Definition Saturation.cpp:158
openshot::Saturation::saturation_R
Keyframe saturation_R
Red color saturation.
Definition Saturation.h:50
openshot::Saturation::SetJsonValue
void SetJsonValue(const Json::Value root) override
Load Json::Value into this object.
Definition Saturation.cpp:190
openshot::Saturation::SetJson
void SetJson(const std::string value) override
Load JSON string into this object.
Definition Saturation.cpp:173
openshot::Saturation::saturation
Keyframe saturation
Overall color saturation: 0.0 = greyscale, 1.0 = normal, 2.0 = double saturation.
Definition Saturation.h:49
openshot
This namespace is the default namespace for all code in the openshot library.
Definition Compressor.h:29