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Bars.h
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// Copyright (c) 2008-2019 OpenShot Studios, LLC
//
// SPDX-License-Identifier: LGPL-3.0-or-later
#ifndef OPENSHOT_BARS_EFFECT_H
#define OPENSHOT_BARS_EFFECT_H
#include "../EffectBase.h"
#include "../Color.h"
#include "../Frame.h"
#include "../Json.h"
#include "../KeyFrame.h"
#include <string>
#include <memory>
namespace openshot
{
class Bars : public EffectBase
{
private:
void init_effect_details();
public:
Color color;
Keyframe left;
Keyframe top;
Keyframe right;
Keyframe bottom;
Bars();
Bars(Color color, Keyframe left, Keyframe top, Keyframe right, Keyframe bottom);
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
openshot::Bars
This class draws black bars around your video (from any side), and can be animated with openshot::Key...
Definition Bars.h:37
openshot::Bars::PropertiesJSON
std::string PropertiesJSON(int64_t requested_frame) const override
Definition Bars.cpp:160
openshot::Bars::right
Keyframe right
Size of right bar.
Definition Bars.h:47
openshot::Bars::top
Keyframe top
Size of top bar.
Definition Bars.h:46
openshot::Bars::Json
std::string Json() const override
Generate JSON string of this object.
Definition Bars.cpp:101
openshot::Bars::SetJson
void SetJson(const std::string value) override
Load JSON string into this object.
Definition Bars.cpp:124
openshot::Bars::SetJsonValue
void SetJsonValue(const Json::Value root) override
Load Json::Value into this object.
Definition Bars.cpp:141
openshot::Bars::Bars
Bars()
Blank constructor, useful when using Json to load the effect properties.
Definition Bars.cpp:19
openshot::Bars::JsonValue
Json::Value JsonValue() const override
Generate Json::Value for this object.
Definition Bars.cpp:108
openshot::Bars::bottom
Keyframe bottom
Size of bottom bar.
Definition Bars.h:48
openshot::Bars::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 Bars.h:68
openshot::Bars::left
Keyframe left
Size of left bar.
Definition Bars.h:45
openshot::Bars::color
Color color
Color of bars.
Definition Bars.h:44
openshot::Color
This class represents a color (used on the timeline and clips)
Definition Color.h:27
openshot::EffectBase
This abstract class is the base class, used by all effects in libopenshot.
Definition EffectBase.h:53
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
This namespace is the default namespace for all code in the openshot library.
Definition Compressor.h:29