VideoWriter Class OpenCvSharp Class Library
AVI Video File Writer
Inheritance Hierarchy

SystemObject
  OpenCvSharpDisposableObject
    OpenCvSharpDisposableCvObject
      OpenCvSharp.CPlusPlusVideoWriter

Namespace:  OpenCvSharp.CPlusPlus
Assembly:  OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public class VideoWriter : DisposableCvObject

The VideoWriter type exposes the following members.

Constructors

  NameDescription
Public methodVideoWriter
Initializes a new instance of the VideoWriter class
Public methodVideoWriter(String, FourCC, Double, Size, Boolean)
Creates video writer structure.
Public methodVideoWriter(String, Int32, Double, Size, Boolean)
Creates video writer structure.
Public methodVideoWriter(String, String, Double, Size, Boolean)
Creates video writer structure.
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Properties

  NameDescription
Protected propertyAllocatedMemory
Gets or sets a memory address allocated by AllocMemory.
(Inherited from DisposableObject.)
Protected propertyAllocatedMemorySize
Gets or sets the byte length of the allocated memory
(Inherited from DisposableObject.)
Public propertyCvPtr
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.)
Public propertyFileName
Get output video file name
Public propertyFps
Frames per second of the output vide
Public propertyFrameSize
Get size of frame image
Public propertyIsColor
Get whether output frames is color or not
Public propertyIsDisposed
Gets a value indicating whether this instance has been disposed.
(Inherited from DisposableObject.)
Public propertyIsEnabledDispose
Gets or sets a value indicating whether you permit disposing this instance.
(Inherited from DisposableObject.)
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Methods

  NameDescription
Protected methodAllocGCHandle
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.)
Protected methodAllocMemory
Allocates the specified size of memory.
(Inherited from DisposableObject.)
Public methodDispose
Releases the resources
(Inherited from DisposableObject.)
Protected methodDispose(Boolean)
Clean up any resources being used.
(Overrides DisposableCvObjectDispose(Boolean).)
Public methodEquals (Inherited from Object.)
Protected methodFinalize
Destructor
(Inherited from DisposableObject.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Public methodIsOpened
Returns true if video writer has been successfully initialized.
Protected methodMemberwiseClone (Inherited from Object.)
Protected methodNotifyMemoryPressure
Notifies the allocated size of memory.
(Inherited from DisposableObject.)
Public methodOpen(String, FourCC, Double, Size, Boolean)
Creates video writer structure.
Public methodOpen(String, Int32, Double, Size, Boolean)
Creates video writer structure.
Public methodOpen(String, String, Double, Size, Boolean)
Creates video writer structure.
Public methodRelease
Public methodThrowIfDisposed
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.)
Public methodToString (Inherited from Object.)
Public methodWrite
Writes/appends one frame to video file.
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Fields

  NameDescription
Protected fielddataHandle
Gets or sets a handle which allocates using cvSetData.
(Inherited from DisposableObject.)
Protected fieldptr
Data pointer
(Inherited from DisposableCvObject.)
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See Also

Reference