com.wowza.wms.transcoder.model

Class TranscoderNativeVideoFrame

Object

com.wowza.wms.transcoder.model.TranscoderNativeVideoFrame

public class TranscoderNativeVideoFrame
extends Object

Native video frame.

Field Summary

Fields

Modifier and Type	Field and Description
byte[]	bytes
static int	DESTINATION_ALIGN_BOTTOM
static int	DESTINATION_ALIGN_HCENTER
static int	DESTINATION_ALIGN_LEFT
static int	DESTINATION_ALIGN_RIGHT
static int	DESTINATION_ALIGN_TOP
static int	DESTINATION_ALIGN_VCENTER
int	dstAlign
int	dstHeight
int	dstWidth
int	dstX
int	dstY
long	fourcc
long	frameStartOffset
int	height
long	stride
long	timecode
int	width

Constructor Summary

Constructors

Constructor and Description
TranscoderNativeVideoFrame()

Method Summary

Methods

Modifier and Type	Method and Description
static int	deserialize(TranscoderNativeVideoFrame obj, byte[] buffer, int pos, boolean includeByteArray)
byte[]	getBytes() Get the raw image bytes.
int	getDstAlign() Get destination origin align (see DESTINATION_ALIGN_*)
int	getDstHeight() Get destination height
int	getDstWidth() Get destination width
int	getDstX() Get the destination x offset
int	getDstY() Get the destination y offset
long	getFourcc() Get the FOURCC format for this image (always BGRA)
long	getFrameStartOffset() Get the offset to first image row byte.
int	getHeight() Get image height
int	getSerializationSize(boolean includeByteArray)
long	getStride() Get the number of bytes in each image row.
long	getTimecode() Get timecode (milliseconds) of this frame if it is a frame grab.
int	getWidth() Get image width
int	serialize(byte[] buffer, int pos, boolean includeByteArray)
void	setBytes(byte[] bytes) Set raw image bytes.
void	setDstAlign(int dstAlign) Set destination origin align (see DESTINATION_ALIGN_*)
void	setDstHeight(int dstHeight) Set destination height
void	setDstWidth(int dstWidth) Set destination width
void	setDstX(int dstX) Set the destination x offset
void	setDstY(int dstY) Set the destination y offset
void	setFourcc(long fourcc) Set the FOURCC format for this image (always BGRA)
void	setFrameStartOffset(long frameStartOffset) Set the offset to first image row byte.
void	setHeight(int height) Set image height
void	setStride(long stride) Set the number of bytes in each image row.
void	setTimecode(long timecode) Set timecode (milliseconds) of this frame if it is a frame grab.
void	setWidth(int width) Set image width

Methods inherited from class Object

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

Field Detail

bytes

public byte[] bytes

DESTINATION_ALIGN_BOTTOM

public static final int DESTINATION_ALIGN_BOTTOM

See Also:

Constant Field Values

DESTINATION_ALIGN_HCENTER

public static final int DESTINATION_ALIGN_HCENTER

See Also:

Constant Field Values

DESTINATION_ALIGN_LEFT

public static final int DESTINATION_ALIGN_LEFT

See Also:

Constant Field Values

DESTINATION_ALIGN_RIGHT

public static final int DESTINATION_ALIGN_RIGHT

See Also:

Constant Field Values

DESTINATION_ALIGN_TOP

public static final int DESTINATION_ALIGN_TOP

See Also:

Constant Field Values

DESTINATION_ALIGN_VCENTER

public static final int DESTINATION_ALIGN_VCENTER

See Also:

Constant Field Values

dstAlign

public int dstAlign

dstHeight

public int dstHeight

dstWidth

public int dstWidth

dstX

public int dstX

dstY

public int dstY

fourcc

public long fourcc

frameStartOffset

public long frameStartOffset

height

public int height

stride

public long stride

timecode

public long timecode

width

public int width

Constructor Detail

TranscoderNativeVideoFrame

public TranscoderNativeVideoFrame()

Method Detail

deserialize

public static int deserialize(TranscoderNativeVideoFrame obj,
              byte[] buffer,
              int pos,
              boolean includeByteArray)

getBytes

public byte[] getBytes()

Get the raw image bytes.

Returns:

raw image bytes

getDstAlign

public int getDstAlign()

Get destination origin align (see DESTINATION_ALIGN_*)

Returns:

destination origin align

getDstHeight

public int getDstHeight()

Get destination height

Returns:

destination height

getDstWidth

public int getDstWidth()

Get destination width

Returns:

destination width

getDstX

public int getDstX()

Get the destination x offset

Returns:

destination x offset

getDstY

public int getDstY()

Get the destination y offset

Returns:

destination y offset

getFourcc

public long getFourcc()

Get the FOURCC format for this image (always BGRA)

Returns:

FOURCC format

getFrameStartOffset

public long getFrameStartOffset()

Get the offset to first image row byte.

Returns:

offset to first image row byte

getHeight

public int getHeight()

Get image height

Returns:

image height

getSerializationSize

public int getSerializationSize(boolean includeByteArray)

getStride

public long getStride()

Get the number of bytes in each image row.

Returns:

number of bytes in each image row

getTimecode

public long getTimecode()

Get timecode (milliseconds) of this frame if it is a frame grab.

Returns:

timecode (milliseconds)

getWidth

public int getWidth()

Get image width

Returns:

image width

serialize

public int serialize(byte[] buffer,
            int pos,
            boolean includeByteArray)

setBytes

public void setBytes(byte[] bytes)

Set raw image bytes.

Parameters:

bytes - raw image bytes

setDstAlign

public void setDstAlign(int dstAlign)

Set destination origin align (see DESTINATION_ALIGN_*)

Parameters:

dstAlign - destination origin align

setDstHeight

public void setDstHeight(int dstHeight)

Set destination height

Parameters:

dstHeight - destination height

setDstWidth

public void setDstWidth(int dstWidth)

Set destination width

Parameters:

dstWidth - destination width

setDstX

public void setDstX(int dstX)

Set the destination x offset

Parameters:

dstX - destination x offset

setDstY

public void setDstY(int dstY)

Set the destination y offset

Parameters:

dstY - destination y offset

setFourcc

public void setFourcc(long fourcc)

Set the FOURCC format for this image (always BGRA)

Parameters:

fourcc - FOURCC format

setFrameStartOffset

public void setFrameStartOffset(long frameStartOffset)

Set the offset to first image row byte.

Parameters:

frameStartOffset - offset to first image row byte

setHeight

public void setHeight(int height)

Set image height

Parameters:

height - image height

setStride

public void setStride(long stride)

Set the number of bytes in each image row.

Parameters:

stride - number of bytes in each image row

setTimecode

public void setTimecode(long timecode)

Set timecode (milliseconds) of this frame if it is a frame grab.

Parameters:

timecode - timecode (milliseconds)

setWidth

public void setWidth(int width)

Set image width

Parameters:

width - image width