class RTVC : public ColorVideo


Inheritance:


Public Methods

void circle(float x, float y, int r, int color = default_color)
void clearcircle(float x, float y, int r)
void clearcubic(float x, float y, int length, float angle, float a, float b, float c)
void close()
void cubic(float x, float y, int length, float angle, float a, float b, float c, int color = default_color)
virtual void* current_frame_ptr()
virtual char* device_info()
void line(float x, float y, int length, float angle, Color color = default_color, int samp = 1)
void line2(float x1, float y1, float x2, float y2, int color = default_color)
virtual int pre_grab()
RTVC(int in_color = 0)
virtual void set_grab_type(Device_output_type ot)
int show(int x, int y, int width, int height, int *image)
long window()
~RTVC()

Private Fields

static XilColorspace cspace_rgb709
static XilColorspace cspace_ycc601
static unsigned char* dataPtr
display
int info_type
static XilMemoryStorage layout
static int ninstances
static XilImage rtvc_image
static float scale_factor
scaled_image
static XilSystemState state
static long win
static XilLookup yuv_to_rgb

Private Methods

void error_exit(char *mess = NULL)
int map_color(Color x)
void set_color(Color x)

Inherited from ColorVideo:


Inherited from Video:

Public Methods

virtual int bytesperpixel()
virtual void clearline(float x, float y, int length, float angle, int samp = 1)
virtual void clearline2(float x1, float y1, float x2, float y2)
virtual void* direct_memptr()
virtual int grab(int *image, int x, int y, int width, int height, float angle = 0.0, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab(Image &image, int x, int y, float angle = 0.0, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab_aligned(int *image, float &x, float &y, int width, int height, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab_aligned(Image &image, float &x, float &y, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab_aligned(Image &image, int x, int y, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab_region(int *image, int lx, int ly, int ux, int uy, int sampw =1, int samph = 1)
virtual int grab_region(Image &image, int lx, int ly, int sampw =1, int samph = 1)
virtual int grab_static(Image &image, int x, int y, float angle = 0.0, int sampw =1, int samph =1, short int mask = 0xff)
virtual int grab_static(int *image, int x, int y, int width, int height, float angle = 0.0, int sampw =1, int samph =1, short int mask = 0xff)
int height()
int in_view(const Image &x, int cx, int cy)
int in_view(const Image &x, int cx, int cy, float angle)
int in_view(int cx, int cy, int w, int h)
int in_view(int cx, int cy, int w, int h, float angle)
int in_view2(int x1, int y1, int x2, int y2)
virtual int is_mappable()
Device_output_type output_data_type()
virtual int post_grab()
int width()

Protected Fields

int _bytesperpixel
int _is_mappable
int fg_ncols
int fg_nrows
Device_output_type input_type
int ncols
int nrows
Device_output_type output_type

Protected Methods

int adjust_to_first_coord(float &x, int width)
void map_image(int *x, int npixels)
void map_image(Image &x)
void set_fg_size(int nrows_in, int ncols_in)
Device_output_type set_input_type(Device_output_type ot)
void set_size(int nrows_in, int ncols_in)

Documentation

static XilSystemState state

static XilColorspace cspace_ycc601

static XilColorspace cspace_rgb709

static XilLookup yuv_to_rgb

static XilImage rtvc_image

display

scaled_image

static XilMemoryStorage layout

static unsigned char* dataPtr

static int ninstances

static long win

static float scale_factor

int info_type

void error_exit(char *mess = NULL)

int map_color(Color x)

void set_color(Color x)

RTVC(int in_color = 0)

~RTVC()

void close()

long window()

virtual char* device_info()

virtual void set_grab_type(Device_output_type ot)

virtual int pre_grab()

virtual void* current_frame_ptr()

int show(int x, int y, int width, int height, int *image)

void line(float x, float y, int length, float angle, Color color = default_color, int samp = 1)

void line2(float x1, float y1, float x2, float y2, int color = default_color)

void circle(float x, float y, int r, int color = default_color)

void clearcircle(float x, float y, int r)

void cubic(float x, float y, int length, float angle, float a, float b, float c, int color = default_color)

void clearcubic(float x, float y, int length, float angle, float a, float b, float c)


This class has no child classes.

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