com.aliyun.svideosdk.common.struct.common

Class AliyunVideoParam

java.lang.Object

com.aliyun.svideosdk.common.struct.common.AliyunVideoParam

All Implemented Interfaces:

java.io.Serializable

public class AliyunVideoParam
extends java.lang.Object
implements java.io.Serializable

A class that defines the video parameters when composing video files. Use AliyunVideoParam.Builder to create objects of this class.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AliyunVideoParam.Builder

Constructor Summary

Constructors

Constructor and Description
AliyunVideoParam()

Method Summary

Modifier and Type	Method and Description
int	getBitrate() Gets the bitrate.
int	getCrf() Gets the CRF value.
int	getFrameRate() Gets the frame rate.
int	getGop() Gets the GOP size.
int	getOutputHeight() Gets the video output height.
int	getOutputWidth() Gets the video output width.
VideoDisplayMode	getScaleMode() Gets the video display mode.
float	getScaleRate() Gets the resolution scaling ratio.
VideoCodecs	getVideoCodec() Gets the encoding format.
VideoQuality	getVideoQuality() Gets the video quality.
void	setBitrate(int bitrate) Sets the bitrate.
void	setCrf(int crf) Sets the CRF value.
void	setFrameRate(int frameRate) Sets the frame rate.
void	setGop(int gop) Sets the GOP size.
void	setOutputHeight(int outputHeight) Sets the video output height.
void	setOutputWidth(int outputWidth) Sets the video output width.
void	setScaleMode(VideoDisplayMode scaleMode) Sets the video display mode.
void	setScaleRate(float rate) Sets the resolution scaling ratio.
void	setVideoCodec(VideoCodecs videoCodec) Sets the encoding format.
void	setVideoQuality(VideoQuality videoQuality) Sets the video quality.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AliyunVideoParam

public AliyunVideoParam()

Method Detail

getFrameRate

public int getFrameRate()

Gets the frame rate.

Returns:

The frame rate.

setFrameRate

public void setFrameRate(int frameRate)

Sets the frame rate.

Parameters:

frameRate - The frame rate. Valid values: [1, 120]

getGop

public int getGop()

Gets the GOP size.

Returns:

The GOP size.

setGop

public void setGop(int gop)

Sets the GOP size.

Parameters:

gop - This setting may not work properly in hardware encoders. To avoid this issue, use software encoders.

setBitrate

public void setBitrate(int bitrate)

Sets the bitrate.

Parameters:

bitrate - The bitrate.

getBitrate

public int getBitrate()

Gets the bitrate.

Returns:

The bitrate.

getOutputWidth

public int getOutputWidth()

Gets the video output width.

Returns:

The output width.

setOutputWidth

public void setOutputWidth(int outputWidth)

Sets the video output width.

Parameters:

outputWidth - The output width.

getOutputHeight

public int getOutputHeight()

Gets the video output height.

Returns:

The output height.

setOutputHeight

public void setOutputHeight(int outputHeight)

Sets the video output height.

Parameters:

outputHeight - The output height.

getCrf

public int getCrf()

Gets the CRF value.

Returns:

The CRF value.

setCrf

public void setCrf(int crf)

Sets the CRF value.

Parameters:

crf - The quality setting of ffmpeg video. The lower the CRF value, the higher the video quality and the larger the file size. Default value: 23

getVideoCodec

public VideoCodecs getVideoCodec()

Gets the encoding format.

Returns:

The encoding format VideoCodecs.

setVideoCodec

public void setVideoCodec(VideoCodecs videoCodec)

Sets the encoding format.

Parameters:

videoCodec - The encoding format VideoCodecs.

getVideoQuality

public VideoQuality getVideoQuality()

Gets the video quality.

Returns:

The video quality VideoQuality.

setVideoQuality

public void setVideoQuality(VideoQuality videoQuality)

Sets the video quality.

Parameters:

videoQuality - The video quality VideoQuality.

getScaleMode

public VideoDisplayMode getScaleMode()

Gets the video display mode.

Returns:

The display mode VideoDisplayMode.

setScaleMode

public void setScaleMode(VideoDisplayMode scaleMode)

Sets the video display mode.

Parameters:

scaleMode - The display mode VideoDisplayMode.

setScaleRate

public void setScaleRate(float rate)

Sets the resolution scaling ratio.

Parameters:

rate - The ratio of the output resolution to the resolution during editing. Valid values: [0, 1]

getScaleRate

public float getScaleRate()

Gets the resolution scaling ratio.

Returns:

The ratio of the output resolution to the resolution during editing.