Class MediaRecorder<TBuffer, TFormat>

A recorder.

Inheritance

System.Object

MediaRecorder<TBuffer, TFormat>

AudioRecorder

VideoRecorder

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: FM.LiveSwitch

Assembly: FM.LiveSwitch.dll

Syntax

public abstract class MediaRecorder<TBuffer, TFormat>
    where TBuffer : MediaBuffer<TFormat, TBuffer> where TFormat : MediaFormat<TFormat>

Type Parameters

Name	Description
TBuffer
TFormat

Constructors

MediaRecorder(String)

Initializes a new instance of the MediaRecorder<TBuffer, TFormat> class.

Declaration

public MediaRecorder(string path)

Parameters

Type	Name	Description
System.String	path	The path.

Properties

File

Gets or sets the file.

Declaration

protected FileStream File { get; set; }

Property Value

Type	Description
FileStream

FileStream

Gets or sets the recorder stream.

Declaration

protected FileAssistant FileStream { get; set; }

Property Value

Type	Description
FileAssistant

Format

Gets the format.

Declaration

public TFormat Format { get; }

Property Value

Type	Description
TFormat

Opened

Gets whether the recorder has been opened or not.

Declaration

public bool Opened { get; }

Property Value

Type	Description
System.Boolean

OpenPath

Gets the currently open path.

Declaration

public string OpenPath { get; }

Property Value

Type	Description
System.String

Path

Gets the path.

Declaration

public string Path { get; }

Property Value

Type	Description
System.String

WasOpened

Gets or sets a value indicating whether the file was opened.

Declaration

protected bool WasOpened { get; set; }

Property Value

Type	Description
System.Boolean

Methods

Close()

Updates the header and closes the file.

Declaration

public void Close()

DoUpdateHeader()

Updates the file header.

Declaration

protected abstract void DoUpdateHeader()

DoWrite(TBuffer, Int64)

Write an encoded video frame.

Declaration

protected abstract bool DoWrite(TBuffer buffer, long presentationTimestamp)

Parameters

Type	Name	Description
TBuffer	buffer	The encoded buffer.
System.Int64	presentationTimestamp	The presentation timestamp.

Returns

Type	Description
System.Boolean	true if the encoded frame was written successfully; otherwise, false

DoWriteHeader()

Writes the file header.

Declaration

protected abstract void DoWriteHeader()

Open()

Opens the file and writes the initial header.

Declaration

public void Open()

Write(TBuffer, Int64)

Write an encoded video frame using the width and height parameters from the first keyframe. This method will discard non-keyframes until the first keyframe arrives.

Declaration

public bool Write(TBuffer buffer, long presentationTimestamp)

Parameters

Type	Name	Description
TBuffer	buffer	The encoded buffer.
System.Int64	presentationTimestamp	The presentation timestamp.

Returns

Type	Description
System.Boolean	true if the encoded frame was written successfully; otherwise, false