SimpleVC1VideoProfile Members

Article
10/10/2017

Is used to specify the simple VC1 video profile.

The following tables list the members exposed by the SimpleVC1VideoProfile type.

Public Constructors

	Name	Description
	SimpleVC1VideoProfile	Initializes a new instance of the SimpleVC1VideoProfile class

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Public Properties

	Name	Description
	ActualAspectRatio	Gets the actual aspect ratio of the video profile. Note that if you're using square pixels (when AutoFit equals true), the actual aspect ratio may be slightly different than the aspect ratio that is passed to the SetAspectRatio method, because the video frame dimensions are rounded to the nearest 4 or 16 pixels. (Inherited from VideoProfile)
	AdaptiveDeadZone	Gets or sets the adaptive dead zone setting.
	AdaptiveGop	Gets or sets a value indicating whether adaptive GOP behavior is used. When you specify true, the encoder resets the GOP at each key frame. When you specify false, the encoder maintains a regular key frame cadence, but the encoder may still insert extra scene-change key frames.
	AspectRatio	Gets or sets the aspect ratio used to encode the profile. If set to null, the aspect ratio is controlled by the width and height of the stream. (Inherited from VideoProfile)
	AutoFit	Gets or set a value indicating whether the output resolution is calculated by fitting the source media item within the profile's size. For example, if AutoFit is set to true and the profile is set to 320 x 240 with an aspect ratio of 16:9, the output size will be 320 x 180. If AutoFit is set to false, the output size will be 320 x 240 and the video will be encoded with non-square pixels. (Inherited from VideoProfile)
	Bitrate	Gets or sets the bitrate to use when encoding. (Inherited from VideoProfile)
	ClosedGop	Gets or sets a value indicating whether open or closed GOPs are used. A closed GOP does not contain frames that depend on adjacent GOPs.
	Codec	Overridden. Gets the codec type.
	Complexity	Gets or sets the complexity level. The range is Fastest to Best. A value of Fastest offers the best performance. A value of Best offers the best quality. Recommendation: For offline encoding, use Normal for a good balance of quality and encoding speed. Lower values produce much lower quality and higher values may result in much longer encoding time with only small improvements in quality. For live encoding, use the highest value that does not drop frames. (Inherited from VC1VideoProfile)
	DenoiseFilter	Gets or sets a value indicating whether denoise filtering is turned on. The denoise filter is a noise-reduction filter. It can improve the quality of noisy video sources, such as film containing visible grain or video that contains noise as a result of low-light conditions.
	Force16Pixels	Gets a value indicating whether auto-calculated dimensions are rounded to 16 pixels (true), or 4 pixels (false). (Inherited from VideoProfile)
	FrameRate	Gets or sets the frame rate in frames per second. Zero (0) means that frame rate of the source file will be used. (Inherited from VideoProfile)
	IsEditable	Gets a value indicating whether the profile can be modified. (Inherited from ProfileBase)
	KeyFrameDistance	Overridden. Gets or sets the key frame distance in seconds.
	MotionChromaSearch	Gets or sets the motion chroma search level, which controls whether and how color is used in motion searches.
	MotionMatchMethod	Gets or sets the motion match method. SAD provides the best performance. Hadamard provides the best quality. Macroblock adaptive configures the codec to make decisions about which method to use on each macroblock.
	MotionVectorCost	Gets or sets a value used to specify the method used by the codec to estimate the amount of processing required for motion vector coding. The codec uses the cost to determine which features will be used in encoding.
	NoiseEdgeRemovalFilter	Gets or sets a value indicating whether noise edge filtering is turned on. The noise edge removal filter detects noise in frame edges and removes it. The noise edge detection only works only for frame edges that contain three or fewer lines of noise. The filter copies lines adjacent to the noisy lines to complete the frame.
	NumberOfEncoderThreads	Gets or sets the number of threads used by the encoder. Defaults to 0 to allow the encoder to choose a value based on the video and the number of logical processors available. (Inherited from VideoProfile)
	OverlapSmoothingFilter	Gets or sets a value indicating whether overlap-smoothing filtering is turned on. The overlap-smoothing filter helps reduce blocking artifacts by smoothing the borders between adjacent macroblocks. This tends to make the image appear softer, but can improve the appearance of low bitrate video that contains many blocking artifacts.
	SeparateFilesPerStream	Gets a value indicating whether a separate file is created for each stream. (Inherited from VideoProfile)
	Size	Gets or sets the size of the video profile. (Inherited from VideoProfile)
	SmoothStreaming	Overridden. Gets or sets a value indicating whether the profile uses Smooth Streaming. Note that if you're using VC-1, setting this property to true will cause the following properties to be set as follows. ClosedGop to true, AdaptiveGop to false, and OutputMode to ElementaryStreamSequenceHeader. When using Smooth Streaming, the bitrate of each stream must either be all ConstantBitrate or all VariableConstrainedBitrate. When using H264, setting this property to true will cause SceneChangeDetector to be set to false.
	StreamCopyOnly	Gets a value indicating whether this profile supports only stream copying. This can happen if the decoder is installed but the encoder is not installed. (Inherited from ProfileBase)
	Streams	Gets or sets the collection of streams. (Inherited from VideoProfile)
	XmlDescription	Gets the XML description of the profile if the profile was initialized from an XML profile string. (Inherited from ProfileBase)

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Public Methods

(see also Protected Methods )

	Name	Description
	Clone	Overridden. Makes a deep copy of the video profile object.
	Equals	Overloaded. (Inherited from Object )
	GetHashCode	(Inherited from Object )
	GetType	(Inherited from Object )
	ReferenceEquals	(Inherited from Object )
	SetAspectRatio	(Inherited from VideoProfile )
	ToString	(Inherited from Object )