Class FeedbackFrame

命名空间

easyar

反馈帧。 包含一个输入帧和一个历史输出帧，用于 ImageTracker 等反馈式同步处理组件。

FeedbackFrame

构造函数

FeedbackFrame

• c
• cpp
• java
• kotlin
• objective-c
• swift
• csharp

void easyar_FeedbackFrame__ctor(easyar_InputFrame * inputFrame, easyar_OptionalOfOutputFrame previousOutputFrame, easyar_FeedbackFrame * * Return)

FeedbackFrame(std::shared_ptr<InputFrame> inputFrame, std::optional<std::shared_ptr<OutputFrame>> previousOutputFrame)

public FeedbackFrame(@Nonnull InputFrame inputFrame, @Nullable OutputFrame previousOutputFrame)

constructor(inputFrame: InputFrame, previousOutputFrame: OutputFrame?)

+ (easyar_FeedbackFrame *) create:(easyar_InputFrame *)inputFrame previousOutputFrame:(easyar_OutputFrame *)previousOutputFrame

public convenience init(_ inputFrame: InputFrame, _ previousOutputFrame: OutputFrame?)

public FeedbackFrame(InputFrame inputFrame, Optional<OutputFrame> previousOutputFrame)

参数

名称	类型	描述
inputFrame	InputFrame
previousOutputFrame	Optional<OutputFrame>

方法

inputFrame

输入帧。

• c
• cpp
• java
• kotlin
• objective-c
• swift
• csharp

void easyar_FeedbackFrame_inputFrame(const easyar_FeedbackFrame * This, easyar_InputFrame * * Return)

std::shared_ptr<InputFrame> inputFrame()

public @Nonnull InputFrame inputFrame()

fun inputFrame(): InputFrame

- (easyar_InputFrame *)inputFrame

public func inputFrame() -> InputFrame

public virtual InputFrame inputFrame()

返回

类型	描述
InputFrame

previousOutputFrame

历史输出帧。

• c
• cpp
• java
• kotlin
• objective-c
• swift
• csharp

void easyar_FeedbackFrame_previousOutputFrame(const easyar_FeedbackFrame * This, easyar_OptionalOfOutputFrame * Return)

std::optional<std::shared_ptr<OutputFrame>> previousOutputFrame()

public @Nullable OutputFrame previousOutputFrame()

fun previousOutputFrame(): OutputFrame?

- (easyar_OutputFrame *)previousOutputFrame

public func previousOutputFrame() -> OutputFrame?

public virtual Optional<OutputFrame> previousOutputFrame()

返回

类型	描述
Optional<OutputFrame>