Classes
class	NvsPassthroughFileInfo

interface	PassthroughConvertorCallback

Static Public Attributes
static final String	PASSTHROUGH_OPTIMIZE_FOR_NETWORK_USE = "optimize-for-network-use"
	Whether to prepose the index table, type: boolean，default is false. More...

static final String	PASSTHROUGH_CREATION_TIME = "creation time"
	Set creation time for this file. Foramt:"YYYY-MM-DDTHH:MM:SS",eg:2010-12-24T12:00:00(use location time) More...

static final String	PASSTHROUGH_METADATADESCRIPTION = "metadata description"
	sets the metadata description of the video files More...

passthrough error

static final int	PASSTHROUGH_ERROR_NO_ERROR = 0
	no error More...

static final int	PASSTHROUGH_ERROR_CANCEL = 1
	task is canceled More...

static final int	PASSTHROUGH_ERROR_AUDIOENCODER_SETUP = 2
	setup audio encoder error More...

static final int	PASSTHROUGH_ERROR_AUDIODECODER_SETUP = 3
	setup audio decoder error More...

static final int	PASSTHROUGH_ERROR_PROCESS_VIDEO = 4
	process video error More...

static final int	PASSTHROUGH_ERROR_PROCESS_AUDIO = 5
	process audio error More...

static final int	PASSTHROUGH_ERROR_INVALID_DATA = 6
	invalid data error More...

static final int	PASSTHROUGH_ERROR_IOERROR = 7
	input/output error More...

static final int	PASSTHROUGH_ERROR_CONVERTFILE = 8
	file convert error More...

static final int	PASSTHROUGH_ERROR_UNKNOWN = 65535
	task has unknown error More...

passthrough type

static final int	PASSTHROUGH_TYPE_ALL = 0
	passthrough both video and audio More...

static final int	PASSTHROUGH_TYPE_ONLYVIDEO = 1
	passthrough only video More...

static final int	PASSTHROUGH_TYPE_DISABLETRANSCODE = 2
	passthrough disable transcode. When the starting position is not an I-frame, the frames between the current frame and the I-frame will be transcoded. After disabling transcoding, passthrough will start from the last I-frame closest to the current location, and the output file will be slightly larger than the specified file length More...

	NvsPassthroughConvertor ()

void	release ()
	Release passthrough convertor object. More...

boolean	isReleased ()
	Whether released. More...

void	setPassthroughConvertorCallback (PassthroughConvertorCallback callback, Handler hanlder)
	Set callback to passthrough convertor. More...

void	setPassthroughConvertorCallback (PassthroughConvertorCallback callback, boolean postMainLoop)
	Sets callback to passthrough convertor. More...

long	convertMediaFile (List< NvsPassthroughFileInfo > srcFileInfos, String dstFile, Hashtable< String, Object > configurations, int passthroughType)
	Start to passthrough file. More...

void	cancelTask (long taskId)
	Cancel task. More...

void	finalize () throws Throwable

void	notifyProgress (final long taskId, final float progress)

void	notifyFinish (final long taskId, final int errorCode, final String errorString)

Detailed Description

NvsPassthroughConvertor.

Constructor & Destructor Documentation

◆ NvsPassthroughConvertor()

com.meicam.sdk.NvsPassthroughConvertor.NvsPassthroughConvertor ( )

inline

Member Function Documentation

◆ cancelTask()

void com.meicam.sdk.NvsPassthroughConvertor.cancelTask ( long taskId )

inline

Cancel task.

Parameters

taskId Task Id

◆ convertMediaFile()

long com.meicam.sdk.NvsPassthroughConvertor.convertMediaFile	(	List< NvsPassthroughFileInfo >	srcFileInfos,
		String	dstFile,
		Hashtable< String, Object >	configurations,
		int	passthroughType
	)

inline

Start to passthrough file.

Parameters

srcFileInfos	Source file infos
dstFile	Destination file
configurations	Passthrough params, only supports PASSTHROUGH_CREATION_TIME, PASSTHROUGH_OPTIMIZE_FOR_NETWORK_USE and PASSTHROUGH_METADATADESCRIPTION
passthroughType	Passthrough type

Returns: Task ID

◆ finalize()

void com.meicam.sdk.NvsPassthroughConvertor.finalize ( ) throws Throwable

inlineprotected

◆ isReleased()

boolean com.meicam.sdk.NvsPassthroughConvertor.isReleased ( )

inline

Whether released.

Returns: Returns whether released

◆ notifyFinish()

void com.meicam.sdk.NvsPassthroughConvertor.notifyFinish	(	final long	taskId,
		final int	errorCode,
		final String	errorString
	)

inlineprotected

◆ notifyProgress()

void com.meicam.sdk.NvsPassthroughConvertor.notifyProgress	(	final long	taskId,
		final float	progress
	)

inlineprotected

◆ release()

void com.meicam.sdk.NvsPassthroughConvertor.release ( )

inline

Release passthrough convertor object.

◆ setPassthroughConvertorCallback() [1/2]

void com.meicam.sdk.NvsPassthroughConvertor.setPassthroughConvertorCallback	(	PassthroughConvertorCallback	callback,
		boolean	postMainLoop
	)

inline

Sets callback to passthrough convertor.

Parameters

callback	Callback interface
postMainLoop	whether to callback to main looper

◆ setPassthroughConvertorCallback() [2/2]

void com.meicam.sdk.NvsPassthroughConvertor.setPassthroughConvertorCallback	(	PassthroughConvertorCallback	callback,
		Handler	hanlder
	)

inline

Set callback to passthrough convertor.

Parameters

callback	Callback interface
hanlder	Callback to this handler，if null will callback to main looper

Member Data Documentation

◆ PASSTHROUGH_CREATION_TIME

final String com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_CREATION_TIME = "creation time"

static

Set creation time for this file. Foramt:"YYYY-MM-DDTHH:MM:SS",eg:2010-12-24T12:00:00(use location time)

◆ PASSTHROUGH_ERROR_AUDIODECODER_SETUP

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_AUDIODECODER_SETUP = 3

static

setup audio decoder error

◆ PASSTHROUGH_ERROR_AUDIOENCODER_SETUP

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_AUDIOENCODER_SETUP = 2

static

setup audio encoder error

◆ PASSTHROUGH_ERROR_CANCEL

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_CANCEL = 1

static

task is canceled

◆ PASSTHROUGH_ERROR_CONVERTFILE

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_CONVERTFILE = 8

static

file convert error

◆ PASSTHROUGH_ERROR_INVALID_DATA

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_INVALID_DATA = 6

static

invalid data error

◆ PASSTHROUGH_ERROR_IOERROR

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_IOERROR = 7

static

input/output error

◆ PASSTHROUGH_ERROR_NO_ERROR

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_NO_ERROR = 0

static

no error

◆ PASSTHROUGH_ERROR_PROCESS_AUDIO

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_PROCESS_AUDIO = 5

static

process audio error

◆ PASSTHROUGH_ERROR_PROCESS_VIDEO

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_PROCESS_VIDEO = 4

static

process video error

◆ PASSTHROUGH_ERROR_UNKNOWN

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_ERROR_UNKNOWN = 65535

static

task has unknown error

◆ PASSTHROUGH_METADATADESCRIPTION

final String com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_METADATADESCRIPTION = "metadata description"

static

sets the metadata description of the video files

◆ PASSTHROUGH_OPTIMIZE_FOR_NETWORK_USE

final String com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_OPTIMIZE_FOR_NETWORK_USE = "optimize-for-network-use"

static

Whether to prepose the index table, type: boolean，default is false.

◆ PASSTHROUGH_TYPE_ALL

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_TYPE_ALL = 0

static

passthrough both video and audio

◆ PASSTHROUGH_TYPE_DISABLETRANSCODE

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_TYPE_DISABLETRANSCODE = 2

static

passthrough disable transcode. When the starting position is not an I-frame, the frames between the current frame and the I-frame will be transcoded. After disabling transcoding, passthrough will start from the last I-frame closest to the current location, and the output file will be slightly larger than the specified file length

◆ PASSTHROUGH_TYPE_ONLYVIDEO

final int com.meicam.sdk.NvsPassthroughConvertor.PASSTHROUGH_TYPE_ONLYVIDEO = 1

static

passthrough only video

The documentation for this class was generated from the following file:

src/android/jar/com/meicam/sdk/NvsPassthroughConvertor.java

Classes

Static Public Attributes

passthrough type

Detailed Description

Constructor & Destructor Documentation

◆ NvsPassthroughConvertor()

Member Function Documentation

◆ cancelTask()

◆ convertMediaFile()

◆ finalize()

◆ isReleased()

◆ notifyFinish()

◆ notifyProgress()

◆ release()

◆ setPassthroughConvertorCallback() [1/2]

◆ setPassthroughConvertorCallback() [2/2]

Member Data Documentation

◆ PASSTHROUGH_CREATION_TIME

◆ PASSTHROUGH_ERROR_AUDIODECODER_SETUP

◆ PASSTHROUGH_ERROR_AUDIOENCODER_SETUP

◆ PASSTHROUGH_ERROR_CANCEL

◆ PASSTHROUGH_ERROR_CONVERTFILE

◆ PASSTHROUGH_ERROR_INVALID_DATA

◆ PASSTHROUGH_ERROR_IOERROR

◆ PASSTHROUGH_ERROR_NO_ERROR

◆ PASSTHROUGH_ERROR_PROCESS_AUDIO

◆ PASSTHROUGH_ERROR_PROCESS_VIDEO

◆ PASSTHROUGH_ERROR_UNKNOWN

◆ PASSTHROUGH_METADATADESCRIPTION

◆ PASSTHROUGH_OPTIMIZE_FOR_NETWORK_USE

◆ PASSTHROUGH_TYPE_ALL

◆ PASSTHROUGH_TYPE_DISABLETRANSCODE

◆ PASSTHROUGH_TYPE_ONLYVIDEO