Package com.zego.zegoavkit2

Class ZegoVideoCaptureDevice

java.lang.Object

com.zego.zegoavkit2.ZegoVideoCaptureDevice

public abstract class ZegoVideoCaptureDevice
extends java.lang.Object

外部采集设备定义。

Copyright © 2017 Zego. All rights reserved.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ZegoVideoCaptureDevice.Client
static class	ZegoVideoCaptureDevice.VideoCaptureFormat
static class	ZegoVideoCaptureDevice.VideoCodecConfig
static class	ZegoVideoCaptureDevice.ZegoVideoCodecType
static class	ZegoVideoCaptureDevice.ZegoVideoFlipMode

Field Summary

Fields

Modifier and Type	Field	Description
static int	PIXEL_BUFFER_TYPE_CV_PIXEL_BUFFER
static int	PIXEL_BUFFER_TYPE_ENCODED_FRAME
static int	PIXEL_BUFFER_TYPE_GL_TEXTURE_2D
static int	PIXEL_BUFFER_TYPE_GL_TEXTURE_EXTERNAL_OES
static int	PIXEL_BUFFER_TYPE_MEM
static int	PIXEL_BUFFER_TYPE_SURFACE_TEXTURE
static int	PIXEL_BUFFER_TYPE_UNKNOWN
static int	PIXEL_FORMAT_BGRA32
static int	PIXEL_FORMAT_I420
static int	PIXEL_FORMAT_NV12
static int	PIXEL_FORMAT_NV21
static int	PIXEL_FORMAT_RGBA32
static int	PIXEL_FORMAT_UNKNOWN

Constructor Summary

Constructors

Constructor	Description
ZegoVideoCaptureDevice()

Method Summary

Modifier and Type	Method	Description
protected abstract void	allocateAndStart(ZegoVideoCaptureDevice.Client client)
protected abstract int	enableTorch(boolean bEnable)
protected abstract int	setCaptureRotation(int nRotation)
protected abstract int	setFrameRate(int framerate)
protected abstract int	setFrontCam(int bFront)
protected abstract int	setPowerlineFreq(int nFreq)
protected abstract int	setResolution(int width, int height)
protected abstract int	setView(android.view.View view)
protected abstract int	setViewMode(int nMode)
protected abstract int	setViewRotation(int nRotation)
protected abstract int	startCapture()
protected abstract int	startPreview()
protected abstract void	stopAndDeAllocate()
protected abstract int	stopCapture()
protected abstract int	stopPreview()
protected abstract int	supportBufferType()
protected abstract int	takeSnapshot()

Methods inherited from class java.lang.Object

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

Field Detail

PIXEL_FORMAT_UNKNOWN

public static final int PIXEL_FORMAT_UNKNOWN

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Constant Field Values

PIXEL_FORMAT_I420

public static final int PIXEL_FORMAT_I420

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Constant Field Values

PIXEL_FORMAT_NV12

public static final int PIXEL_FORMAT_NV12

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Constant Field Values

PIXEL_FORMAT_NV21

public static final int PIXEL_FORMAT_NV21

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Constant Field Values

PIXEL_FORMAT_BGRA32

public static final int PIXEL_FORMAT_BGRA32

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Constant Field Values

PIXEL_FORMAT_RGBA32

public static final int PIXEL_FORMAT_RGBA32

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Constant Field Values

PIXEL_BUFFER_TYPE_UNKNOWN

public static final int PIXEL_BUFFER_TYPE_UNKNOWN

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Constant Field Values

PIXEL_BUFFER_TYPE_MEM

public static final int PIXEL_BUFFER_TYPE_MEM

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Constant Field Values

PIXEL_BUFFER_TYPE_CV_PIXEL_BUFFER

public static final int PIXEL_BUFFER_TYPE_CV_PIXEL_BUFFER

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Constant Field Values

PIXEL_BUFFER_TYPE_SURFACE_TEXTURE

public static final int PIXEL_BUFFER_TYPE_SURFACE_TEXTURE

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Constant Field Values

PIXEL_BUFFER_TYPE_GL_TEXTURE_2D

public static final int PIXEL_BUFFER_TYPE_GL_TEXTURE_2D

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Constant Field Values

PIXEL_BUFFER_TYPE_ENCODED_FRAME

public static final int PIXEL_BUFFER_TYPE_ENCODED_FRAME

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Constant Field Values

PIXEL_BUFFER_TYPE_GL_TEXTURE_EXTERNAL_OES

public static final int PIXEL_BUFFER_TYPE_GL_TEXTURE_EXTERNAL_OES

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Constant Field Values

Constructor Detail

ZegoVideoCaptureDevice

public ZegoVideoCaptureDevice()

Method Detail

allocateAndStart

protected abstract void allocateAndStart(ZegoVideoCaptureDevice.Client client)

stopAndDeAllocate

protected abstract void stopAndDeAllocate()

startCapture

protected abstract int startCapture()

stopCapture

protected abstract int stopCapture()

supportBufferType

protected abstract int supportBufferType()

setFrameRate

protected abstract int setFrameRate(int framerate)

setResolution

protected abstract int setResolution(int width,
                                     int height)

setFrontCam

protected abstract int setFrontCam(int bFront)

setView

protected abstract int setView(android.view.View view)

setViewMode

protected abstract int setViewMode(int nMode)

setViewRotation

protected abstract int setViewRotation(int nRotation)

setCaptureRotation

protected abstract int setCaptureRotation(int nRotation)

startPreview

protected abstract int startPreview()

stopPreview

protected abstract int stopPreview()

enableTorch

protected abstract int enableTorch(boolean bEnable)

takeSnapshot

protected abstract int takeSnapshot()

setPowerlineFreq

protected abstract int setPowerlineFreq(int nFreq)