C# 클래스 Unosquare.FFmpegMediaElement.FFmpegMediaFrameCache

Represents a set of ordered media frames of a given type

공개 메소드들

메소드	설명
Add ( FFmpegMediaFrame frame ) : void	Adds the specified frame at the right location. This method ensures the collection stays ordered
Clear ( ) : void	Clears all the frames and releases them.
FFmpegMediaFrameCache ( FFmpegMediaFrameCache otherCache ) : System	Initializes a new instance of the FFmpegMediaFrameCache class. This copies all properties from an existing cache excluding frames of course.
FFmpegMediaFrameCache ( decimal frameRate, MediaFrameType type ) : System	Initializes a new instance of the FFmpegMediaFrameCache class.
GetFrame ( decimal renderTime, bool checkBounds ) : FFmpegMediaFrame	Gets a frame at the given render time.
GetFrameAt ( int index ) : FFmpegMediaFrame	Gets the frame at the given index.
GetFrames ( decimal renderTime, decimal duration ) : List	Gets a maximum duration of frames at the given starting renderTime
GetFrames ( decimal renderTime, int frameCount ) : List	Gets a maximum of frameCount frames at the given starting renderTime
IndexOf ( FFmpegMediaFrame frame ) : int	Gets the index of the frame. Returns -1 for not found.
IndexOf ( decimal renderTime, bool checkBounds ) : int	Gets the index of the frame. Returns -1 if not found.
RemoveFirst ( ) : void	Removes the first frame and releases it.
RemoveLast ( ) : void	Removes the last frame and releases it.
Replace ( FFmpegMediaFrameCache newFrames ) : void	Replaces the internally-held frames with the specified new frames.

메소드	설명
RecomputeProperties ( ) : void	Recomputes the properties.
SearchFrame ( decimal renderTime ) : FFmpegMediaFrame
ThrowInvalidFrameTypeException ( MediaFrameType frameType ) : void	Throws the invalid frame type exception.

Adds the specified frame at the right location. This method ensures the collection stays ordered

Buffer is already at capacity.

public Add ( FFmpegMediaFrame frame ) : void
frame	FFmpegMediaFrame	The frame.
리턴	void

Clears all the frames and releases them.

public Clear ( ) : void
리턴	void

Initializes a new instance of the FFmpegMediaFrameCache class. This copies all properties from an existing cache excluding frames of course.

public FFmpegMediaFrameCache ( FFmpegMediaFrameCache otherCache ) : System
otherCache	FFmpegMediaFrameCache	The other cache.
리턴	System

Initializes a new instance of the FFmpegMediaFrameCache class.

public FFmpegMediaFrameCache ( decimal frameRate, MediaFrameType type ) : System
frameRate	decimal	The frame rate.
type	MediaFrameType	The type.
리턴	System

Gets a frame at the given render time.

public GetFrame ( decimal renderTime, bool checkBounds ) : FFmpegMediaFrame
renderTime	decimal	The render time.
checkBounds	bool
리턴	FFmpegMediaFrame

Gets the frame at the given index.

public GetFrameAt ( int index ) : FFmpegMediaFrame
index	int	The index.
리턴	FFmpegMediaFrame

Gets a maximum duration of frames at the given starting renderTime

public GetFrames ( decimal renderTime, decimal duration ) : List
renderTime	decimal	The render time.
duration	decimal	The duration.
리턴	List

Gets a maximum of frameCount frames at the given starting renderTime

public GetFrames ( decimal renderTime, int frameCount ) : List
renderTime	decimal	The render time.
frameCount	int	The frame count.
리턴	List

Gets the index of the frame. Returns -1 for not found.

public IndexOf ( FFmpegMediaFrame frame ) : int
frame	FFmpegMediaFrame	The frame.
리턴	int

Gets the index of the frame. Returns -1 if not found.

public IndexOf ( decimal renderTime, bool checkBounds ) : int
renderTime	decimal	The render time.
checkBounds	bool
리턴	int

Removes the first frame and releases it.

public RemoveFirst ( ) : void
리턴	void

Removes the last frame and releases it.

public RemoveLast ( ) : void
리턴	void

Replaces the internally-held frames with the specified new frames.

Buffer does not support the capacity of new elements

public Replace ( FFmpegMediaFrameCache newFrames ) : void
newFrames	FFmpegMediaFrameCache	The new frames.
리턴	void