Interface IVideoStream

Video Stream

Inherited Members

IStream.Path

IStream.Index

IStream.Codec

IStream.Build()

IStream.BuildInputArguments()

IStream.GetSource()

IStream.StreamType

Namespace: Xabe.FFmpeg

Assembly: Xabe.FFmpeg.dll

Syntax

public interface IVideoStream : IStream

Properties

Bitrate

Video bitrate

Declaration

long Bitrate { get; }

Property Value

Type	Description
System.Int64

Default

Declaration

int? Default { get; }

Property Value

Type	Description
System.Nullable<System.Int32>

Duration

Declaration

TimeSpan Duration { get; }

Property Value

Type	Description
System.TimeSpan

Forced

Declaration

int? Forced { get; }

Property Value

Type	Description
System.Nullable<System.Int32>

Framerate

Frame rate

Declaration

double Framerate { get; }

Property Value

Type	Description
System.Double

Height

Declaration

int Height { get; }

Property Value

Type	Description
System.Int32

PixelFormat

Pixel Format

Declaration

string PixelFormat { get; }

Property Value

Type	Description
System.String

Ratio

Screen ratio

Declaration

string Ratio { get; }

Property Value

Type	Description
System.String

Width

Declaration

int Width { get; }

Property Value

Type	Description
System.Int32

Methods

AddSubtitles(String, String, String)

Burn subtitle into file

Declaration

IVideoStream AddSubtitles(string subtitlePath, string encode = null, string style = null)

Parameters

Type	Name	Description
System.String	subtitlePath	Path to subtitle file in .srt format
System.String	encode	Set subtitles input character encoding. Only useful if not UTF-8.
System.String	style	Override default style or script info parameters of the subtitles. It accepts a string containing ASS style format KEY=VALUE couples separated by ","

Returns

Type	Description
IVideoStream	IVideoStream

AddSubtitles(String, VideoSize, String, String)

Burn subtitle into file

Declaration

IVideoStream AddSubtitles(string subtitlePath, VideoSize originalSize, string encode = null, string style = null)

Parameters

Type	Name	Description
System.String	subtitlePath	Path to subtitle file in .srt format
VideoSize	originalSize	Specify the size of the original video, the video for which the ASS style was composed. This is necessary to correctly scale the fonts if the aspect ratio has been changed.
System.String	encode	Set subtitles input character encoding. Only useful if not UTF-8.
System.String	style	Override default style or script info parameters of the subtitles. It accepts a string containing ASS style format KEY=VALUE couples separated by ","

Returns

Type	Description
IVideoStream	IVideoStream

ChangeSpeed(Double)

Change speed of video

Declaration

IVideoStream ChangeSpeed(double multiplicator)

Parameters

Type	Name	Description
System.Double	multiplicator	Speed value. (0.5 - 2.0). To double the speed set this to 2.0

Returns

Type	Description
IVideoStream	IVideoStream

Exceptions

Type	Condition
System.ArgumentOutOfRangeException	When speed isn't between 0.5 - 2.0.

CopyStream()

Set stream to copy with orginal codec

Declaration

IVideoStream CopyStream()

Returns

Type	Description
IVideoStream	IVideoStream

Reverse()

Reverse video

Declaration

IVideoStream Reverse()

Returns

Type	Description
IVideoStream	IVideoStream

Rotate(RotateDegrees)

Rotate video

Declaration

IVideoStream Rotate(RotateDegrees rotateDegrees)

Parameters

Type	Name	Description
RotateDegrees	rotateDegrees	Rotate type

Returns

Type	Description
IVideoStream	IVideoStream

SetBitrate(Int64)

Set Bitrate of the video (-b:v option)

Declaration

IVideoStream SetBitrate(long bitrate)

Parameters

Type	Name	Description
System.Int64	bitrate	Bitrate in bits

Returns

Type	Description
IVideoStream	IVideoStream

SetBitstreamFilter(String)

Set filter

Declaration

IVideoStream SetBitstreamFilter(string filter)

Parameters

Type	Name	Description
System.String	filter	Filter

Returns

Type	Description
IVideoStream	IVideoStream

SetBitstreamFilter(BitstreamFilter)

Set filter

Declaration

IVideoStream SetBitstreamFilter(BitstreamFilter filter)

Parameters

Type	Name	Description
BitstreamFilter	filter	Filter

Returns

Type	Description
IVideoStream	IVideoStream

SetCodec(String)

Set video codec

Declaration

IVideoStream SetCodec(string codec)

Parameters

Type	Name	Description
System.String	codec	Video codec

Returns

Type	Description
IVideoStream	IVideoStream

SetCodec(VideoCodec)

Set video codec

Declaration

IVideoStream SetCodec(VideoCodec codec)

Parameters

Type	Name	Description
VideoCodec	codec	Video codec

Returns

Type	Description
IVideoStream	IVideoStream

SetFlags(String[])

Set Flags for conversion (-flags option)

Declaration

IVideoStream SetFlags(params string[] flags)

Parameters

Type	Name	Description
System.String[]	flags	Flags to use

Returns

Type	Description
IVideoStream	IVideoStream

SetFlags(Flag[])

Set Flags for conversion (-flags option)

Declaration

IVideoStream SetFlags(params Flag[] flags)

Parameters

Type	Name	Description
Flag[]	flags	Flags to use

Returns

Type	Description
IVideoStream	IVideoStream

SetFramerate(Double)

Set Framerate of the video (-r option)

Declaration

IVideoStream SetFramerate(double framerate)

Parameters

Type	Name	Description
System.Double	framerate	Framerates in FPS

Returns

Type	Description
IVideoStream	IVideoStream

SetLoop(Int32, Int32)

Loop over the input stream.(-loop)

Declaration

IVideoStream SetLoop(int count, int delay = 0)

Parameters

Type	Name	Description
System.Int32	count	Number of repeats
System.Int32	delay	Delay between repeats (in seconds)

Returns

Type	Description
IVideoStream	IVideoStream

SetOutputFramesCount(Int32)

Set output frames count

Declaration

IVideoStream SetOutputFramesCount(int number)

Parameters

Type	Name	Description
System.Int32	number	Number of frames

Returns

Type	Description
IVideoStream	IVideoStream

SetSeek(TimeSpan)

Seeks in input file to position. (-ss argument)

Declaration

IVideoStream SetSeek(TimeSpan seek)

Parameters

Type	Name	Description
System.TimeSpan	seek	Position

Returns

Type	Description
IVideoStream	IVideoStream

SetSize(Int32, Int32)

Set size of video

Declaration

IVideoStream SetSize(int width, int height)

Parameters

Type	Name	Description
System.Int32	width	Width
System.Int32	height	Height

Returns

Type	Description
IVideoStream	IVideoStream

SetSize(VideoSize)

Set size of video

Declaration

IVideoStream SetSize(VideoSize size)

Parameters

Type	Name	Description
VideoSize	size	VideoSize

Returns

Type	Description
IVideoStream	IVideoStream

SetWatermark(String, Position)

Melt watermark into video

Declaration

IVideoStream SetWatermark(string imagePath, Position position)

Parameters

Type	Name	Description
System.String	imagePath	Watermark
Position	position	Position of watermark

Returns

Type	Description
IVideoStream	IVideoStream

Split(TimeSpan, TimeSpan)

Get part of video

Declaration

IVideoStream Split(TimeSpan startTime, TimeSpan duration)

Parameters

Type	Name	Description
System.TimeSpan	startTime	Start point
System.TimeSpan	duration	Duration of new video

Returns

Type	Description
IVideoStream	IVideoStream