Data type description for an image plane. More...
Inherits object.
Public Member Functions | |
| cvb.DataType | float32_bpp () |
| Represents single precision (32-bit) floating point pixels. More... | |
| cvb.DataType | float64_bpp () |
| Represents double precision (64-bit) floating point pixels. More... | |
| cvb.DataType | int10_bpp_unsigned () |
| Represents 10-bit unsigned integer pixels. More... | |
| cvb.DataType | int12_bpp_unsigned () |
| Represents 12-bit unsigned integer pixels. More... | |
| cvb.DataType | int16_bpp_signed () |
| Represents 16-bit signed integer pixels. More... | |
| cvb.DataType | int16_bpp_unsigned () |
| Represents 16-bit unsigned integer pixels. More... | |
| cvb.DataType | int8_bpp_signed () |
| Represents 8-bit signed integer pixels. More... | |
| cvb.DataType | int8_bpp_unsigned () |
| Represents 8-bit unsigned integer pixels (bytes). More... | |
Properties | |
| bits_per_pixel = property | |
| int: Number of actually valid bits per pixel. More... | |
| bytes_per_pixel = property | |
| int: Number of bytes occupied by each pixel. More... | |
| has_overlay_bit = property | |
| bool: Gets whether the pixels of the plane have signed integer values. More... | |
| is_complex_packed = property | |
| bool: Gets whether bit 0 of the pixels of the plane are being used as an overlay indicator bit. More... | |
| is_float = property | |
| bool: Gets whether the pixels of the plane have floating point values. More... | |
| is_signed_integer = property | |
| bool: Gets whether the pixels of the plane have unsigned integer values. More... | |
| is_unsigned_integer = property | |
| bool: Gets whether the pixels of the plane have unsigned integer values. More... | |
| max_val = property | |
| float: Gets the maximum pixel value that fits this data type (as float). More... | |
| min_val = property | |
| float: Gets the minimum pixel value that fits this data type (as float). More... | |
| numeric_type = property | |
| int: Returns the basic numeric type of the pixels (see cvb.PixelDataType). More... | |
| undefined_val = property | |
| float: Gets the undefined value for this data type (as float). More... | |
Data type description for an image plane.
Use factory methods to create a data type.
| cvb.DataType float32_bpp | ( | ) |
Represents single precision (32-bit) floating point pixels.
cvb.DataType Data type descriptor object.
| cvb.DataType float64_bpp | ( | ) |
Represents double precision (64-bit) floating point pixels.
cvb.DataType Data type descriptor object.
| cvb.DataType int10_bpp_unsigned | ( | ) |
| cvb.DataType int12_bpp_unsigned | ( | ) |
| cvb.DataType int16_bpp_signed | ( | ) |
| cvb.DataType int16_bpp_unsigned | ( | ) |
| cvb.DataType int8_bpp_signed | ( | ) |
| cvb.DataType int8_bpp_unsigned | ( | ) |
|
static |
int: Number of actually valid bits per pixel.
|
static |
int: Number of bytes occupied by each pixel.
|
static |
bool: Gets whether the pixels of the plane have signed integer values.
|
static |
bool: Gets whether bit 0 of the pixels of the plane are being used as an overlay indicator bit.
|
static |
bool: Gets whether the pixels of the plane have floating point values.
|
static |
bool: Gets whether the pixels of the plane have unsigned integer values.
|
static |
bool: Gets whether the pixels of the plane have unsigned integer values.
|
static |
float: Gets the maximum pixel value that fits this data type (as float).
|
static |
float: Gets the minimum pixel value that fits this data type (as float).
|
static |
int: Returns the basic numeric type of the pixels (see cvb.PixelDataType).
|
static |
float: Gets the undefined value for this data type (as float).
Pixel value for those pixels whose value cannot be defined correctly. For example in scanning situations, where pixels outside the image are accessed.