#include <v4l2_builtin_decoder.h>

Inheritance diagram for V4L2_Builtin_Decoder:

Public Member Functions
	V4L2_Builtin_Decoder ()

virtual	~V4L2_Builtin_Decoder ()

virtual void	init ()

virtual bool	setcrop (struct v4l2_crop c)

virtual void	resetcrop ()

virtual void	usesoftcrop (bool c)

virtual void	setformat (struct v4l2_format f, bool use_ext_pix_format)

virtual __u32	getFormat ()

virtual bool	issupportedformat (unsigned int format)

virtual const std::vector< unsigned int > &	getsupportedformats ()

virtual void	decode (unsigned char frame, struct v4l2_buffer buf, bool native)

virtual unsigned char *	getY ()

virtual unsigned char *	getU ()

virtual unsigned char *	getV ()

virtual unsigned char *	getRGBBuffer ()

virtual unsigned char *	getMJPEGBuffer (int &size)

virtual float *	getLinearY ()

virtual int	getBpp ()

virtual void	setQuantization (bool)

virtual void	setLinearization (bool)

Public Member Functions inherited from V4L2_Decoder
	V4L2_Decoder ()

virtual	~V4L2_Decoder ()

virtual const char *	getName ()

Protected Member Functions
void	init_supported_formats ()

void	allocBuffers ()

void	makeY ()

void	makeLinearY ()

Protected Attributes
std::map< unsigned int, struct format * >	supported_formats

std::vector< unsigned int >	vsuppformats

struct v4l2_crop	crop

struct v4l2_format	fmt

bool	useSoftCrop

bool	doCrop

bool	doQuantization

bool	doLinearization

unsigned char *	YBuf

unsigned char *	UBuf

unsigned char *	VBuf

unsigned char *	yuvBuffer

unsigned char *	yuyvBuffer

unsigned char *	colorBuffer

unsigned char *	rgb24_buffer

float *	linearBuffer

unsigned int	bufwidth

unsigned int	bufheight

char	lut5 [32]

char	lut6 [64]

unsigned char	bpp

int	m_Size

Protected Attributes inherited from V4L2_Decoder
const char *	name

Detailed Description

Definition at line 29 of file v4l2_builtin_decoder.h.

Constructor & Destructor Documentation

◆ V4L2_Builtin_Decoder()

V4L2_Builtin_Decoder::V4L2_Builtin_Decoder ( )

Definition at line 68 of file v4l2_builtin_decoder.cpp.

◆ ~V4L2_Builtin_Decoder()

V4L2_Builtin_Decoder::~V4L2_Builtin_Decoder ( )

virtual

Definition at line 96 of file v4l2_builtin_decoder.cpp.

Member Function Documentation

◆ allocBuffers()

void V4L2_Builtin_Decoder::allocBuffers ( )

protected

Definition at line 560 of file v4l2_builtin_decoder.cpp.

◆ decode()

void V4L2_Builtin_Decoder::decode	(	unsigned char *	frame,
		struct v4l2_buffer *	buf,
		bool	native
	)

virtual

Implements V4L2_Decoder.

Definition at line 123 of file v4l2_builtin_decoder.cpp.

◆ getBpp()

int V4L2_Builtin_Decoder::getBpp ( )

virtual

Implements V4L2_Decoder.

Definition at line 855 of file v4l2_builtin_decoder.cpp.

◆ getFormat()

__u32 V4L2_Builtin_Decoder::getFormat ( )

virtual

Definition at line 541 of file v4l2_builtin_decoder.cpp.

◆ getLinearY()

float * V4L2_Builtin_Decoder::getLinearY ( )

virtual

Implements V4L2_Decoder.

Definition at line 701 of file v4l2_builtin_decoder.cpp.

◆ getMJPEGBuffer()

unsigned char * V4L2_Builtin_Decoder::getMJPEGBuffer ( int & size )

virtual

Implements V4L2_Decoder.

Definition at line 802 of file v4l2_builtin_decoder.cpp.

◆ getRGBBuffer()

unsigned char * V4L2_Builtin_Decoder::getRGBBuffer ( )

virtual

Implements V4L2_Decoder.

Definition at line 814 of file v4l2_builtin_decoder.cpp.

◆ getsupportedformats()

const std::vector< unsigned int > & V4L2_Builtin_Decoder::getsupportedformats ( )

virtual

Implements V4L2_Decoder.

Definition at line 866 of file v4l2_builtin_decoder.cpp.

◆ getU()

unsigned char * V4L2_Builtin_Decoder::getU ( )

virtual

Implements V4L2_Decoder.

Definition at line 710 of file v4l2_builtin_decoder.cpp.

◆ getV()

unsigned char * V4L2_Builtin_Decoder::getV ( )

virtual

Implements V4L2_Decoder.

Definition at line 715 of file v4l2_builtin_decoder.cpp.

◆ getY()

unsigned char * V4L2_Builtin_Decoder::getY ( )

virtual

Implements V4L2_Decoder.

Definition at line 677 of file v4l2_builtin_decoder.cpp.

◆ init()

void V4L2_Builtin_Decoder::init ( )

virtual

Implements V4L2_Decoder.

Definition at line 118 of file v4l2_builtin_decoder.cpp.

◆ init_supported_formats()

void V4L2_Builtin_Decoder::init_supported_formats ( )

protected

Definition at line 871 of file v4l2_builtin_decoder.cpp.

◆ issupportedformat()

bool V4L2_Builtin_Decoder::issupportedformat ( unsigned int format )

virtual

Implements V4L2_Decoder.

Definition at line 860 of file v4l2_builtin_decoder.cpp.

◆ makeLinearY()

void V4L2_Builtin_Decoder::makeLinearY ( )

protected

Definition at line 634 of file v4l2_builtin_decoder.cpp.

◆ makeY()

void V4L2_Builtin_Decoder::makeY ( )

protected

Definition at line 648 of file v4l2_builtin_decoder.cpp.

◆ resetcrop()

void V4L2_Builtin_Decoder::resetcrop ( )

virtual

Implements V4L2_Decoder.

Definition at line 507 of file v4l2_builtin_decoder.cpp.

◆ setcrop()

bool V4L2_Builtin_Decoder::setcrop ( struct v4l2_crop c )

virtual

Implements V4L2_Decoder.

Definition at line 490 of file v4l2_builtin_decoder.cpp.

◆ setformat()

void V4L2_Builtin_Decoder::setformat	(	struct v4l2_format	f,
		bool	use_ext_pix_format
	)

virtual

Implements V4L2_Decoder.

Definition at line 520 of file v4l2_builtin_decoder.cpp.

◆ setLinearization()

void V4L2_Builtin_Decoder::setLinearization ( bool dolinearization )

virtual

Implements V4L2_Decoder.

Definition at line 550 of file v4l2_builtin_decoder.cpp.

◆ setQuantization()

void V4L2_Builtin_Decoder::setQuantization ( bool doquantization )

virtual

Implements V4L2_Decoder.

Definition at line 546 of file v4l2_builtin_decoder.cpp.

◆ usesoftcrop()

void V4L2_Builtin_Decoder::usesoftcrop ( bool c )

virtual

Implements V4L2_Decoder.

Definition at line 514 of file v4l2_builtin_decoder.cpp.

Member Data Documentation

◆ bpp

unsigned char V4L2_Builtin_Decoder::bpp

protected

Definition at line 89 of file v4l2_builtin_decoder.h.

◆ bufheight

unsigned int V4L2_Builtin_Decoder::bufheight

protected

Definition at line 86 of file v4l2_builtin_decoder.h.

◆ bufwidth

unsigned int V4L2_Builtin_Decoder::bufwidth

protected

Definition at line 85 of file v4l2_builtin_decoder.h.

◆ colorBuffer

unsigned char* V4L2_Builtin_Decoder::colorBuffer

protected

Definition at line 81 of file v4l2_builtin_decoder.h.

◆ crop

struct v4l2_crop V4L2_Builtin_Decoder::crop

protected

Definition at line 67 of file v4l2_builtin_decoder.h.

◆ doCrop

bool V4L2_Builtin_Decoder::doCrop

protected

Definition at line 72 of file v4l2_builtin_decoder.h.

◆ doLinearization

bool V4L2_Builtin_Decoder::doLinearization

protected

Definition at line 74 of file v4l2_builtin_decoder.h.

◆ doQuantization

bool V4L2_Builtin_Decoder::doQuantization

protected

Definition at line 73 of file v4l2_builtin_decoder.h.

◆ fmt

struct v4l2_format V4L2_Builtin_Decoder::fmt

protected

Definition at line 67 of file v4l2_builtin_decoder.h.

◆ linearBuffer

float* V4L2_Builtin_Decoder::linearBuffer

protected

Definition at line 83 of file v4l2_builtin_decoder.h.

◆ lut5

char V4L2_Builtin_Decoder::lut5[32]

protected

Definition at line 87 of file v4l2_builtin_decoder.h.

◆ lut6

char V4L2_Builtin_Decoder::lut6[64]

protected

Definition at line 88 of file v4l2_builtin_decoder.h.

◆ m_Size

int V4L2_Builtin_Decoder::m_Size

protected

Definition at line 90 of file v4l2_builtin_decoder.h.

◆ rgb24_buffer

unsigned char* V4L2_Builtin_Decoder::rgb24_buffer

protected

Definition at line 82 of file v4l2_builtin_decoder.h.

◆ supported_formats

std::map<unsigned int, struct format *> V4L2_Builtin_Decoder::supported_formats

protected

Definition at line 63 of file v4l2_builtin_decoder.h.

◆ UBuf

unsigned char* V4L2_Builtin_Decoder::UBuf

protected

Definition at line 77 of file v4l2_builtin_decoder.h.

◆ useSoftCrop

bool V4L2_Builtin_Decoder::useSoftCrop

protected

Definition at line 71 of file v4l2_builtin_decoder.h.

◆ VBuf

unsigned char* V4L2_Builtin_Decoder::VBuf

protected

Definition at line 78 of file v4l2_builtin_decoder.h.

◆ vsuppformats

std::vector<unsigned int> V4L2_Builtin_Decoder::vsuppformats

protected

Definition at line 64 of file v4l2_builtin_decoder.h.

◆ YBuf

unsigned char* V4L2_Builtin_Decoder::YBuf

protected

Definition at line 76 of file v4l2_builtin_decoder.h.

◆ yuvBuffer

unsigned char* V4L2_Builtin_Decoder::yuvBuffer

protected

Definition at line 79 of file v4l2_builtin_decoder.h.

◆ yuyvBuffer

unsigned char* V4L2_Builtin_Decoder::yuyvBuffer

protected

Definition at line 80 of file v4l2_builtin_decoder.h.

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

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ V4L2_Builtin_Decoder()

◆ ~V4L2_Builtin_Decoder()

Member Function Documentation

◆ allocBuffers()

◆ decode()

◆ getBpp()

◆ getFormat()

◆ getLinearY()

◆ getMJPEGBuffer()

◆ getRGBBuffer()

◆ getsupportedformats()

◆ getU()

◆ getV()

◆ getY()

◆ init()

◆ init_supported_formats()

◆ issupportedformat()

◆ makeLinearY()

◆ makeY()

◆ resetcrop()

◆ setcrop()

◆ setformat()

◆ setLinearization()

◆ setQuantization()

◆ usesoftcrop()

Member Data Documentation

◆ bpp

◆ bufheight

◆ bufwidth

◆ colorBuffer

◆ crop

◆ doCrop

◆ doLinearization

◆ doQuantization

◆ fmt

◆ linearBuffer

◆ lut5

◆ lut6

◆ m_Size

◆ rgb24_buffer

◆ supported_formats

◆ UBuf

◆ useSoftCrop

◆ VBuf

◆ vsuppformats

◆ YBuf

◆ yuvBuffer

◆ yuyvBuffer