Class NVENCBaseEncoderSettings

NVENC base encoder settings. Do not use it directly.

Inheritance

object

NVENCBaseEncoderSettings

NVENCAV1EncoderSettings

NVENCH264EncoderSettings

NVENCHEVCEncoderSettings

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VisioForge.Core.Types.X.VideoEncoders

Assembly: VisioForge.Core.dll

Syntax

public class NVENCBaseEncoderSettings

Properties

AQStrength

Gets or sets the Adaptive Quantization Strength when spatial-aq is enabled from 1 (low) to 15 (aggressive), (0 = autoselect).

Declaration

public uint AQStrength { get; set; }

Property Value

Type	Description
uint	The aq strength.

Bitrate

Gets or sets the bitrate (kbit/s) (0 = from NVENC preset).

Declaration

public uint Bitrate { get; set; }

Property Value

Type	Description
uint	The bitrate.

ConstQuality

Gets or sets the target constant quality level for VBR mode (0 = automatic).

Declaration

public double ConstQuality { get; set; }

Property Value

Type	Description
double	The constant quality.

GOPSize

Gets or sets the number of frames between intra frames (-1 = infinite).

Declaration

public int GOPSize { get; set; }

Property Value

Type	Description
int	The size of the gop.

IAdaptive

Gets or sets a value indicating whether adaptive I-frame insert when lookahead is enabled.

Declaration

public bool IAdaptive { get; set; }

Property Value

Type	Description
bool

MaxBitrate

Gets or sets the maximum bitrate (Kbit/s). Ignored for CBR mode.

Declaration

public uint MaxBitrate { get; set; }

Property Value

Type	Description
uint	The maximum bitrate.

NonRefP

Gets or sets a value indicating whether automatic insertion of non-reference P-frames is enabled.

Declaration

public bool NonRefP { get; set; }

Property Value

Type	Description
bool

Preset

Gets or sets the preset.

Declaration

public NVENCPreset Preset { get; set; }

Property Value

Type	Description
NVENCPreset	The preset.

QPConst

Gets or sets the constant quantizer (-1 = from NVENC preset).

Declaration

public int QPConst { get; set; }

Property Value

Type	Description
int

QPConstB

Gets or sets the constant QP value for B frame, When >= 0, "QPConstI" and "QPConstP" should be also >= 0. Overwritten by "QPConst" (-1 = from NVENC preset).

Declaration

public int QPConstB { get; set; }

Property Value

Type	Description
int

QPConstI

Gets or sets the constant QP value for I frame, When >= 0, "QPConstP" and "QPConstB" should be also >= 0. Overwritten by "QPConst" (-1 = from NVENC preset).

Declaration

public int QPConstI { get; set; }

Property Value

Type	Description
int

QPConstP

Gets or sets the constant QP value for P frame, When >= 0, "QPConstI" and "QPConstB" should be also >= 0. Overwritten by "QPConst" (-1 = from NVENC preset).

Declaration

public int QPConstP { get; set; }

Property Value

Type	Description
int

QPMax

Gets or sets the maximum quantizer (-1 = from NVENC preset).

Declaration

public int QPMax { get; set; }

Property Value

Type	Description
int

QPMaxB

Gets or sets the Maximum QP value for B frame, When >= 0, "QPMaxI" and "QPMaxP" should be also >= 0. Overwritten by "QPMax" (-1 = from NVENC preset).

Declaration

public int QPMaxB { get; set; }

Property Value

Type	Description
int

QPMaxI

Gets or sets the maximum QP value for I frame, When >= 0, "QPMaxP" and "QPMaxB" should be also >= 0. Overwritten by "QPMax" (-1 = from NVENC preset).

Declaration

public int QPMaxI { get; set; }

Property Value

Type	Description
int

QPMaxP

Gets or sets the maximum QP value for P frame, When >= 0, "QPMaxI" and "QPMaxB" should be also >= 0. Overwritten by "QPMax" (-1 = from NVENC preset).

Declaration

public int QPMaxP { get; set; }

Property Value

Type	Description
int

QPMin

Gets or sets the minimum quantizer (-1 = from NVENC preset).

Declaration

public int QPMin { get; set; }

Property Value

Type	Description
int

QPMinB

Gets or sets the minimum QP value for B frame, When >= 0, "QPMinI" and "QPMinP" should be also >= 0. Overwritten by "QPMin" (-1 = from NVENC preset).

Declaration

public int QPMinB { get; set; }

Property Value

Type	Description
int

QPMinI

Gets or sets the minimum QP value for I frame, When >= 0, "QPMinP" and "QPMinB" should be also >= 0. Overwritten by "QPMin" (-1 = from NVENC preset).

Declaration

public int QPMinI { get; set; }

Property Value

Type	Description
int

QPMinP

Gets or sets the minimum QP value for P frame, When >= 0, "QPMinI" and "QPMinB" should be also >= 0. Overwritten by "QPMin" (-1 = from NVENC preset).

Declaration

public int QPMinP { get; set; }

Property Value

Type	Description
int

RateControl

Gets or sets the rate control.

Declaration

public NVENCRateControl RateControl { get; set; }

Property Value

Type	Description
NVENCRateControl	The rate control.

SpatialAQ

Gets or sets a value indicating whether Spatial Adaptive Quantization is enabled.

Declaration

public bool SpatialAQ { get; set; }

Property Value

Type	Description
bool

StrictGOP

Gets or sets a value indicating whether strict GOP is enabled. If true - minimize GOP-to-GOP rate fluctuations.

Declaration

public bool StrictGOP { get; set; }

Property Value

Type	Description
bool

ZeroLatency

Gets or sets a value indicating whether zero latency mode is enabled.

Declaration

public bool ZeroLatency { get; set; }

Property Value

Type	Description
bool

Methods

GetPresetList()

Gets the preset list.

Declaration

public static IEnumerable<string> GetPresetList()

Returns

Type	Description
IEnumerable<string>	IEnumerable<System.String>.

GetRateControlList()

Gets the rate control list.

Declaration

public static IEnumerable<string> GetRateControlList()

Returns

Type	Description
IEnumerable<string>	IEnumerable<System.String>.