31 #ifndef OPENSHOT_PIXELATE_EFFECT_H
32 #define OPENSHOT_PIXELATE_EFFECT_H
34 #include "../EffectBase.h"
41 #include "../KeyFrame.h"
57 void init_effect_details();
88 std::shared_ptr<Frame>
GetFrame(std::shared_ptr<Frame> frame, int64_t frame_number);
91 std::string
Json()
const override;
92 void SetJson(
const std::string value);
98 std::string
PropertiesJSON(int64_t requested_frame)
const override;
This abstract class is the base class, used by all effects in libopenshot.
A Keyframe is a collection of Point instances, which is used to vary a number or property over time.
This class pixelates an image, and can be animated with openshot::Keyframe curves over time.
Pixelate()
Blank constructor, useful when using Json to load the effect properties.
Keyframe right
Size of right margin.
std::string Json() const override
Get and Set JSON methods.
std::string PropertiesJSON(int64_t requested_frame) const override
Keyframe pixelization
Amount of pixelization.
Keyframe left
Size of left margin.
Json::Value JsonValue() const override
Generate Json::Value for this object.
void SetJsonValue(const Json::Value root)
Load Json::Value into this object.
std::shared_ptr< Frame > GetFrame(std::shared_ptr< Frame > frame, int64_t frame_number)
This method is required for all derived classes of EffectBase, and returns a modified openshot::Frame...
void SetJson(const std::string value)
Load JSON string into this object.
Keyframe top
Size of top margin.
Keyframe bottom
Size of bottom margin.
This namespace is the default namespace for all code in the openshot library.