VideoCompressors Class

The VideoCompressors object contains a collection of registered video compressors.

Object Model

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

public class VideoCompressors : Compressors, System.Collections.Generic.IEnumerable<Compressor>, System.Collections.IEnumerable, System.Collections.IEnumerator

'Declaration
 
Public Class VideoCompressors 
   Inherits Compressors
   Implements System.Collections.Generic.IEnumerable(Of Compressor), System.Collections.IEnumerable, System.Collections.IEnumerator

'Usage
 
Dim instance As VideoCompressors

public sealed class VideoCompressors : Windows.Foundation.Collections.IIterable //In WinRT the IEnumerable interface is replaced by IIterable<Compressor>, System.Collections.IEnumerable, System.Collections.IEnumerator

function Leadtools.Multimedia.VideoCompressors()

public ref class VideoCompressors : public Compressors, System.Collections.Generic.IEnumerable<Compressor>, System.Collections.IEnumerable, System.Collections.IEnumerator

Remarks

The CaptureCtrl and ConvertCtrl objects use this collection to enumerate and select video compressors. A VideoCompressors object is not externally creatable and is only obtained through the parent object’s CaptureCtrl.VideoCompressors and ConvertCtrl.VideoCompressors properties. This collection object is derived from the general Compressors object collection base class. The VideoCompressors collection object also provides helper properties which can be used to access a particular video compressor for selection and use. For example, you could access and/or select the H264 video compressor by doing the following: Compressor myComp = captureCtrl.VideoCompressors.H264; myComp.Selected = true; OR directly from the control like this: captureCtrl.VideoCompressors.H264.Selected = true; Note: You can also access other registered compressors that do not have helper property accessors by simply using the string indexer like: captureCtrl.VideoCompressors["@device:sw:{33D9A760-90C8-11D0-BD43-00A0C911CE86}\\Some Other Video Encoder"].Selected = true;

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

VideoCompressors Members
Leadtools.Multimedia Namespace
VideoCompressors Property
VideoCompressors Property