Inheritance diagram for DiMono1Image:
Public Member Functions | |
DiMono1Image (const DiDocument *docu, const EI_Status status) | |
constructor | |
virtual | ~DiMono1Image () |
destructor | |
virtual EP_Interpretation | getInternalColorModel () const |
get color model of internal pixel representation. | |
virtual const void * | getOutputData (const unsigned long frame, const int bits, const int planar=0) |
get pixel data with specified format. | |
virtual int | getOutputData (void *buffer, const unsigned long size, const unsigned long frame, const int bits, const int planar=0) |
get pixel data with specified format. | |
DiImage * | createImage (const unsigned long fstart, const unsigned long fcount) const |
create copy of current image object | |
DiImage * | createScale (const signed long left_pos, const signed long top_pos, const unsigned long clip_width, const unsigned long clip_height, const unsigned long scale_width, const unsigned long scale_height, const int interpolate, const int aspect, const Uint16 pvalue) const |
create scaled copy of specified (clipping) area of the current image object. | |
DiImage * | createFlip (const int horz, const int vert) const |
create a flipped copy of the current image | |
DiImage * | createRotate (const int degree) const |
create a rotated copy of the current image. | |
DiImage * | createMono (const double dummy1, const double dummy2, const double dummy3) const |
create monochrome copy of the current image. | |
Protected Member Functions | |
DiMono1Image (const DiMonoImage *image, const unsigned long fstart, const unsigned long fcount) | |
constructor, copy | |
DiMono1Image (const DiMonoImage *image, const signed long left_pos, const signed long top_pos, const Uint16 src_cols, const Uint16 src_rows, const Uint16 dest_cols, const Uint16 dest_rows, const int interpolate=0, const int aspect=0, const Uint16 pvalue=0) | |
constructor, scale/clip | |
DiMono1Image (const DiMonoImage *image, const int horz, const int vert) | |
constructor, flip | |
DiMono1Image (const DiMonoImage *image, const int degree) | |
constructor, rotate |
Definition at line 44 of file dimo1img.h.
DiMono1Image::DiMono1Image | ( | const DiDocument * | docu, | |
const EI_Status | status | |||
) |
constructor
docu | pointer to dataset (encapsulated) | |
status | current image status |
DiMono1Image::DiMono1Image | ( | const DiMonoImage * | image, | |
const unsigned long | fstart, | |||
const unsigned long | fcount | |||
) | [protected] |
constructor, copy
image | pointer to reference image | |
fstart | first frame to be processed | |
fcount | number of frames |
DiMono1Image::DiMono1Image | ( | const DiMonoImage * | image, | |
const signed long | left_pos, | |||
const signed long | top_pos, | |||
const Uint16 | src_cols, | |||
const Uint16 | src_rows, | |||
const Uint16 | dest_cols, | |||
const Uint16 | dest_rows, | |||
const int | interpolate = 0 , |
|||
const int | aspect = 0 , |
|||
const Uint16 | pvalue = 0 | |||
) | [protected] |
constructor, scale/clip
image | pointer to reference image | |
left_pos | x coordinate of top left corner of area to be scaled (referring to image origin, negative values create a border around the image) | |
top_pos | y coordinate of top left corner of area to be scaled | |
src_cols | width of area to be scaled | |
src_rows | height of area to be scaled | |
dest_cols | width of scaled image (in pixels) | |
dest_rows | height of scaled image (in pixels) | |
interpolate | specifies whether scaling algorithm should use interpolation (if necessary). default: no interpolation (0), preferred interpolation algorithm (if applicable): 1 = pbmplus algorithm, 2 = c't algorithm, 3 = bilinear magnification, 4 = bicubic magnification | |
aspect | specifies whether pixel aspect ratio should be taken into consideration (if true, width OR height should be 0, i.e. this component will be calculated automatically) | |
pvalue | P-value used for the border outside the image (0..65535) |
DiMono1Image::DiMono1Image | ( | const DiMonoImage * | image, | |
const int | horz, | |||
const int | vert | |||
) | [protected] |
constructor, flip
image | pointer to reference image | |
horz | flip horizontally if true | |
vert | flip vertically if true |
DiMono1Image::DiMono1Image | ( | const DiMonoImage * | image, | |
const int | degree | |||
) | [protected] |
constructor, rotate
image | pointer to reference image | |
degree | angle by which the image shall be rotated |
virtual EP_Interpretation DiMono1Image::getInternalColorModel | ( | ) | const [inline, virtual] |
get color model of internal pixel representation.
Implements DiImage.
Definition at line 65 of file dimo1img.h.
virtual const void* DiMono1Image::getOutputData | ( | const unsigned long | frame, | |
const int | bits, | |||
const int | planar = 0 | |||
) | [virtual] |
get pixel data with specified format.
(memory is handled internally)
frame | number of frame to be rendered | |
bits | number of bits for the output pixel data (depth) | |
planar | flags, whether the output data (for multi-planar images) should be planar or not |
Implements DiMonoImage.
virtual int DiMono1Image::getOutputData | ( | void * | buffer, | |
const unsigned long | size, | |||
const unsigned long | frame, | |||
const int | bits, | |||
const int | planar = 0 | |||
) | [virtual] |
get pixel data with specified format.
(memory is handled externally)
buffer | untyped pointer to the externally allocated memory buffer | |
size | size of the memory buffer in bytes (will be checked) | |
frame | number of frame to be rendered | |
bits | number of bits for the output pixel data (depth) | |
planar | flags, whether the output data (for multi-planar images) should be planar or not |
Implements DiMonoImage.
DiImage* DiMono1Image::createImage | ( | const unsigned long | fstart, | |
const unsigned long | fcount | |||
) | const [virtual] |
create copy of current image object
fstart | first frame to be processed | |
fcount | number of frames |
Implements DiImage.
DiImage* DiMono1Image::createScale | ( | const signed long | left_pos, | |
const signed long | top_pos, | |||
const unsigned long | clip_width, | |||
const unsigned long | clip_height, | |||
const unsigned long | scale_width, | |||
const unsigned long | scale_height, | |||
const int | interpolate, | |||
const int | aspect, | |||
const Uint16 | pvalue | |||
) | const [virtual] |
create scaled copy of specified (clipping) area of the current image object.
left_pos | x coordinate of top left corner of area to be scaled (referring to image origin, negative values create a border around the image) | |
top_pos | y coordinate of top left corner of area to be scaled | |
clip_width | width of area to be scaled | |
clip_height | height of area to be scaled | |
scale_width | width of scaled image (in pixels) | |
scale_height | height of scaled image (in pixels) | |
interpolate | specifies whether scaling algorithm should use interpolation (if necessary). default: no interpolation (0), preferred interpolation algorithm (if applicable): 1 = pbmplus algorithm, 2 = c't algorithm, 3 = bilinear magnification, 4 = bicubic magnification | |
aspect | specifies whether pixel aspect ratio should be taken into consideration (if true, width OR height should be 0, i.e. this component will be calculated automatically) | |
pvalue | P-value used for the border outside the image (0..65535) |
Implements DiImage.
DiImage* DiMono1Image::createFlip | ( | const int | horz, | |
const int | vert | |||
) | const [virtual] |
DiImage* DiMono1Image::createRotate | ( | const int | degree | ) | const [virtual] |
DiImage* DiMono1Image::createMono | ( | const double | dummy1, | |
const double | dummy2, | |||
const double | dummy3 | |||
) | const [virtual] |
create monochrome copy of the current image.
Since the image is already monochrome the effect is the same as with createImage().
dummy1 | not used | |
dummy2 | not used | |
dummy3 | not used |
Implements DiImage.