Class MP4OutputBlock

MP4 output block. Contains video and audio encoders and a file sink. Implements the MediaBlock. Implements the IMediaBlockInternals. Implements the IDisposable.

Inheritance

object

MediaBlock

MP4OutputBlock

Implements

IMediaBlock

IDisposable

IMediaBlockInternals

IMediaBlockDynamicInputs

Inherited Members

MediaBlock._isBuilt

MediaBlock._pipeline

MediaBlock._pipelineCtx

MediaBlock.GetPipelineContext()

MediaBlock.SetPipeline(MediaBlocksPipeline)

MediaBlock.Context

MediaBlock.Name

MediaBlock.IsBuilt

MediaBlock.GetInputPadByType(MediaBlockPadMediaType)

MediaBlock.GetOutputPadByType(MediaBlockPadMediaType)

MediaBlock.GetFreeOutputPadByType(MediaBlockPadMediaType)

MediaBlock.ToYAMLBlock()

MediaBlock.ClearPads()

MediaBlock.disposedValue

MediaBlock.Dispose()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VisioForge.Core.MediaBlocks.Sinks

Assembly: VisioForge.Core.dll

Syntax

public class MP4OutputBlock : MediaBlock, IMediaBlock, IDisposable, IMediaBlockInternals, IMediaBlockDynamicInputs

Constructors

MP4OutputBlock(string)

Initializes a new instance of the MP4OutputBlock class.

Declaration

public MP4OutputBlock(string filename)

Parameters

Type	Name	Description
string	filename	The file name.

MP4OutputBlock(MP4SinkSettings, IH264EncoderSettings, IAACEncoderSettings)

Initializes a new instance of the MP4OutputBlock class.

Declaration

public MP4OutputBlock(MP4SinkSettings sinkSettings, IH264EncoderSettings h264settings, IAACEncoderSettings aacSettings)

Parameters

Type	Name	Description
MP4SinkSettings	sinkSettings	The settings.
IH264EncoderSettings	h264settings	The H264 settings.
IAACEncoderSettings	aacSettings	The AAC settings.

MP4OutputBlock(MP4SinkSettings, IH264EncoderSettings, MP3EncoderSettings)

Initializes a new instance of the MP4OutputBlock class.

Declaration

public MP4OutputBlock(MP4SinkSettings sinkSettings, IH264EncoderSettings h264settings, MP3EncoderSettings mp3Settings)

Parameters

Type	Name	Description
MP4SinkSettings	sinkSettings	The settings.
IH264EncoderSettings	h264settings	The H264 settings.
MP3EncoderSettings	mp3Settings	The MP3 settings.

MP4OutputBlock(MP4SinkSettings, IHEVCEncoderSettings, IAACEncoderSettings)

Initializes a new instance of the MP4OutputBlock class.

Declaration

public MP4OutputBlock(MP4SinkSettings sinkSettings, IHEVCEncoderSettings h264settings, IAACEncoderSettings aacSettings)

Parameters

Type	Name	Description
MP4SinkSettings	sinkSettings	The settings.
IHEVCEncoderSettings	h264settings	The HEVC settings.
IAACEncoderSettings	aacSettings	The AAC settings.

MP4OutputBlock(MP4SinkSettings, IHEVCEncoderSettings, MP3EncoderSettings)

Initializes a new instance of the MP4OutputBlock class.

Declaration

public MP4OutputBlock(MP4SinkSettings sinkSettings, IHEVCEncoderSettings h264settings, MP3EncoderSettings mp3Settings)

Parameters

Type	Name	Description
MP4SinkSettings	sinkSettings	The settings.
IHEVCEncoderSettings	h264settings	The HEVC settings.
MP3EncoderSettings	mp3Settings	The MP3 settings.

Properties

Input

Gets the first input.

Declaration

public override MediaBlockPad Input { get; }

Property Value

Type	Description
MediaBlockPad	The input.

Overrides

MediaBlock.Input

Inputs

Gets the inputs.

Declaration

public override MediaBlockPad[] Inputs { get; }

Property Value

Type	Description
MediaBlockPad[]	The inputs.

Overrides

MediaBlock.Inputs

Output

Gets the output.

Declaration

public override MediaBlockPad Output { get; }

Property Value

Type	Description
MediaBlockPad	The output.

Overrides

MediaBlock.Output

Outputs

Gets the outputs.

Declaration

public override MediaBlockPad[] Outputs { get; }

Property Value

Type	Description
MediaBlockPad[]	The outputs.

Overrides

MediaBlock.Outputs

Type

Gets the type.

Declaration

public override MediaBlockType Type { get; }

Property Value

Type	Description
MediaBlockType	The type.

Overrides

MediaBlock.Type

Methods

Build()

Builds this instance.

Declaration

public override bool Build()

Returns

Type	Description
bool	true if successfull, false otherwise.

Overrides

MediaBlock.Build()

CleanUp()

Cleans up.

Declaration

public void CleanUp()

CreateNewInput(MediaBlockPadMediaType)

Creates the new input.

Declaration

public MediaBlockPad CreateNewInput(MediaBlockPadMediaType mediaType)

Parameters

Type	Name	Description
MediaBlockPadMediaType	mediaType	Type of the media.

Returns

Type	Description
MediaBlockPad	MediaBlockPad.

Dispose(bool)

Releases unmanaged and - optionally - managed resources.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
bool	disposing	true to release both managed and unmanaged resources; false to release only unmanaged resources.

Overrides

MediaBlock.Dispose(bool)

GetCore()

Gets the core.

Declaration

public BaseElement GetCore()

Returns

Type	Description
BaseElement	VisioForge.Core.GStreamer.Base.BaseElement.

GetElement()

Gets the element.

Declaration

public Element GetElement()

Returns

Type	Description
Element	Gst.Element.

GetFilenameOrURL()

Gets the filename or URL.

Declaration

public string GetFilenameOrURL()

Returns

Type	Description
string	System.String.

GetInput(MediaBlockPadMediaType)

Gets the existing input.

Declaration

public MediaBlockPad GetInput(MediaBlockPadMediaType mediaType)

Parameters

Type	Name	Description
MediaBlockPadMediaType	mediaType	Type of the media.

Returns

Type	Description
MediaBlockPad	MediaBlockPad.

IsAvailable(IH264EncoderSettings, IAACEncoderSettings)

Determines whether this media block is available. Correct NuGet SDK redist should be included into your project.

Declaration

public static bool IsAvailable(IH264EncoderSettings h264settings, IAACEncoderSettings aacSettings)

Parameters

Type	Name	Description
IH264EncoderSettings	h264settings	The H264 settings.
IAACEncoderSettings	aacSettings	The AAC settings.

Returns

Type	Description
bool	true if this media block is available; otherwise, false.

SetFilenameOrURL(string)

Sets the filename or URL.

Declaration

public void SetFilenameOrURL(string value)

Parameters

Type	Name	Description
string	value	The value.

Implements

IMediaBlock

IDisposable

IMediaBlockInternals

IMediaBlockDynamicInputs

Extension Methods

MediaBlockHelper.SendEndOfStream(MediaBlock)

MediaBlockHelper.SendEvent(MediaBlock, Event)

MediaBlockHelper.SetState(MediaBlock, State)

See Also

MediaBlock

IMediaBlockInternals

IDisposable