31 #ifndef OPENSHOT_EFFECT_BASE_H 32 #define OPENSHOT_EFFECT_BASE_H 79 int constrain(
int color_value);
90 virtual std::shared_ptr<openshot::Frame> GetFrame(std::shared_ptr<openshot::Frame> frame, int64_t frame_number) = 0;
94 void InitEffectInfo();
97 virtual std::string Json()
const = 0;
98 virtual void SetJson(
const std::string value) = 0;
99 virtual Json::Value JsonValue()
const = 0;
100 virtual void SetJsonValue(
const Json::Value root) = 0;
101 Json::Value JsonInfo()
const;
107 void Order(
int new_order) { order = new_order; }
Header file for ClipBase class.
This abstract class is the base class, used by all effects in libopenshot.
bool has_audio
Determines if this effect manipulates the audio of a frame.
Header file for Frame class.
void Order(int new_order)
Set the order that this effect should be executed.
Header file for JSON class.
This abstract class is the base class, used by all clips in libopenshot.
std::string class_name
The class name of the effect.
std::string name
The name of the effect.
int Order() const
Get the order that this effect should be executed.
This struct contains info about an effect, such as the name, video or audio effect, etc...
This namespace is the default namespace for all code in the openshot library.
std::string description
The description of this effect and what it does.
bool has_video
Determines if this effect manipulates the image of a frame.
EffectInfoStruct info
Information about the current effect.