com.qualcomm.fastcvdemo.apis.imageTransformation.Scale Class Reference

Inherits com.qualcomm.fastcvdemo.base.GraphicalActivity.

Public Member Functions
boolean	onCreateOptionsMenu (Menu menu)
boolean	onOptionsItemSelected (MenuItem item)
native void	setScaling (int scaleType)
native void	update (byte[] data, int w, int h)
native void	cleanup ()
Static Public Attributes
static final int	NO_SCALE = 0
static final int	SCALE_DOWN_BY2 = 1
static final int	SCALE_DOWN_BY4 = 2
static final int	SCALE_DOWN_BY2_GAUS = 3
static final int	SCALE_UP_BY2_GAUS = 4
Protected Member Functions
void	initTitle ()
void	setupCamera ()
Static Package Functions
	[static initializer]

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Member Function Documentation

native void com.qualcomm.fastcvdemo.apis.imageTransformation.Scale.cleanup

(

)

[virtual]

Performs native cleanup routines for application exit.

Implements com.qualcomm.fastcvdemo.base.GraphicalActivity.

boolean com.qualcomm.fastcvdemo.apis.imageTransformation.Scale.onCreateOptionsMenu

(

Menu

menu

)

[inline]

Called when the option menu is created.

Reimplemented from com.qualcomm.fastcvdemo.base.GraphicalActivity.

boolean com.qualcomm.fastcvdemo.apis.imageTransformation.Scale.onOptionsItemSelected

(

MenuItem

item

)

[inline]

User Option selection menu

void com.qualcomm.fastcvdemo.apis.imageTransformation.Scale.setupCamera

(

)

[inline, protected]

Sets up camera configuration parameters

Reimplemented from com.qualcomm.fastcvdemo.base.GraphicalActivity.

native void com.qualcomm.fastcvdemo.apis.imageTransformation.Scale.update	(	byte[]	data,
		int	w,
		int	h
	)		[virtual]

Function to pass camera frame for native, FastCV processing.

Parameters:

data	Byte buffer for data.
w	Width of data
h	Height of data

Implements com.qualcomm.fastcvdemo.base.GraphicalActivity.

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

• Scale.java