  boost | |
  gil | |
 detail | |
   copier_n | |
| copier_n< iterator_from_2d< IL >, O > | Source range is delimited by image iterators |
| copier_n< I, iterator_from_2d< OL > > | Destination range is delimited by image iterators |
| copier_n< iterator_from_2d< IL >, iterator_from_2d< OL > > | Both source and destination ranges are delimited by image iterators |
| std_fill_t | Struct to do std::fill |
| equal_n_fn< const pixel< T, Cs > *, const pixel< T, Cs > * > | |
| equal_n_fn< planar_pixel_iterator< IC, Cs >, planar_pixel_iterator< IC, Cs > > | |
| equal_n_fn< boost::gil::iterator_from_2d< Loc >, I2 > | Source range is delimited by image iterators |
| equal_n_fn< I1, boost::gil::iterator_from_2d< Loc > > | Destination range is delimited by image iterators |
| equal_n_fn< boost::gil::iterator_from_2d< Loc1 >, boost::gil::iterator_from_2d< Loc2 > > | Both source and destination ranges are delimited by image iterators |
| channel_converter_unsigned_impl | This is the default implementation. Performance specializatons are provided |
| homogeneous_color_base< Element, Layout, 1 > | A homogeneous color base holding one color element. Models HomogeneousColorBaseConcept or HomogeneousColorBaseValueConcept |
| homogeneous_color_base< Element, Layout, 2 > | A homogeneous color base holding two color elements. Models HomogeneousColorBaseConcept or HomogeneousColorBaseValueConcept |
| homogeneous_color_base< Element, Layout, 3 > | A homogeneous color base holding three color elements. Models HomogeneousColorBaseConcept or HomogeneousColorBaseValueConcept |
| homogeneous_color_base< Element, Layout, 4 > | A homogeneous color base holding four color elements. Models HomogeneousColorBaseConcept or HomogeneousColorBaseValueConcept |
| homogeneous_color_base< Element, Layout, 5 > | A homogeneous color base holding five color elements. Models HomogeneousColorBaseConcept or HomogeneousColorBaseValueConcept |
| rgb_to_luminance_fn | Red * .3 + green * .59 + blue * .11 + .5 |
| nth_channel_deref_fn | Function object that returns a grayscale reference of the N-th channel of a given reference. Models: PixelDereferenceAdaptorConcept.If the input is a pixel value or constant reference, the function object is immutable. Otherwise it is mutable (and returns non-const reference to the n-th channel) |
| kth_channel_deref_fn | Function object that returns a grayscale reference of the K-th channel (specified as a template parameter) of a given reference. Models: PixelDereferenceAdaptorConcept.If the input is a pixel value or constant reference, the function object is immutable. Otherwise it is mutable (and returns non-const reference to the k-th channel) |
| step_iterator_adaptor | An adaptor over an existing iterator that changes the step unit |
| identity | Identity taken from SGI STL |
| plus_asymmetric | Plus function object whose arguments may be of different type |
| inc | Operator++ wrapped in a function object |
| dec | Operator– wrapped in a function object |
 type_to_index | Returns the index corresponding to the first occurrance of a given given type in |
| planar_pixel_iterator | An iterator over planar pixels. Models HomogeneousColorBaseConcept, PixelIteratorConcept, HomogeneousPixelBasedConcept, MemoryBasedIteratorConcept, HasDynamicXStepTypeConcept |
| memory_based_step_iterator | MEMORY-BASED STEP ITERATOR |
| memory_based_2d_locator | Memory-based pixel locator. Models: PixelLocatorConcept,HasDynamicXStepTypeConcept,HasDynamicYStepTypeConcept,HasTransposedTypeConceptThe class takes a step iterator as a parameter. The step iterator provides navigation along the vertical axis while its base iterator provides horizontal navigation |
| binary_operation_obj | A generic binary operation on viewsUse this class as a convenience superclass when defining an operation for any image views. Many operations have different behavior when the two views are compatible. This class checks for compatibility and invokes apply_compatible(V1,V2) or apply_incompatible(V1,V2) of the subclass. You must provide apply_compatible(V1,V2) method in your subclass, but apply_incompatible(V1,V2) is not required and the default throws std::bad_cast |
| bit_aligned_pixel_iterator | An iterator over non-byte-aligned pixels. Models PixelIteratorConcept, PixelBasedConcept, MemoryBasedIteratorConcept, HasDynamicXStepTypeConcept |
| bit_range | |
| bit_aligned_pixel_reference | Heterogeneous pixel reference corresponding to non-byte-aligned bit range. Models ColorBaseConcept, PixelConcept, PixelBasedConcept |
| is_pixel< bit_aligned_pixel_reference< B, C, L, M > > | Metafunction predicate that flags bit_aligned_pixel_reference as a model of PixelConcept. Required by PixelConcept |
| packed_dynamic_channel_reference< BitField, NumBits, false > | Models a constant subbyte channel reference whose bit offset is a runtime parameter. Models ChannelConcept Same as packed_channel_reference, except that the offset is a runtime parameter |
| packed_dynamic_channel_reference< BitField, NumBits, true > | Models a mutable subbyte channel reference whose bit offset is a runtime parameter. Models ChannelConcept Same as packed_channel_reference, except that the offset is a runtime parameter |
| channel_converter_unsigned< T, T > | Converting a channel to itself - identity operation |
| channel_converter_unsigned< float32_t, DstChannelV > | Float32_t conversion |
| channel_converter_unsigned< uint32_t, float32_t > | 32 bit <-> float channel conversion |
| channel_converter_unsigned< float32_t, uint32_t > | 32 bit <-> float channel conversion |
| channel_converter | A unary function object converting between channel types |
| default_channel_converter | Same as channel_converter, except it takes the destination channel by reference, which allows us to move the templates from the class level to the method level. This is important when invoking it on heterogeneous pixels |
| channel_multiplier_unsigned | This is the default implementation. Performance specializatons are provided |
| channel_multiplier_unsigned< uint8_t > | Specialization of channel_multiply for 8-bit unsigned channels |
| channel_multiplier_unsigned< uint16_t > | Specialization of channel_multiply for 16-bit unsigned channels |
| channel_multiplier_unsigned< float32_t > | Specialization of channel_multiply for float 0..1 channels |
| channel_multiplier | A function object to multiply two channels. result = a * b / max_value |
| cyan_t | Cyan |
| magenta_t | Magenta |
| yellow_t | Yellow |
| black_t | Black |
| element_reference_type | Specifies the return type of the mutable element accessor at_c of a homogeneous color base |
| element_const_reference_type | Specifies the return type of the constant element accessor at_c of a homogeneous color base |
| size | Returns an MPL integral type specifying the number of elements in a color base |
| kth_semantic_element_type | Specifies the type of the K-th semantic element of a color base |
| kth_semantic_element_reference_type | Specifies the return type of the mutable semantic_at_c<K>(color_base); |
| kth_semantic_element_const_reference_type | Specifies the return type of the constant semantic_at_c<K>(color_base); |
| contains_color | A predicate metafunction determining whether a given color base contains a given color |
| color_element_type | Specifies the type of the element associated with a given color tag |
| color_element_reference_type | Specifies the return type of the mutable element accessor by color name, get_color(color_base, Color()); |
| color_element_const_reference_type | Specifies the return type of the constant element accessor by color name, get_color(color_base, Color()); |
| element_type | Specifies the element type of a homogeneous color base |
| channel_type | |
| default_color_converter_impl | Color Convertion function object. To be specialized for every src/dst color space |
| default_color_converter_impl< C, C > | When the color space is the same, color convertion performs channel depth conversion |
| default_color_converter_impl< gray_t, rgb_t > | Gray to RGB |
| default_color_converter_impl< gray_t, cmyk_t > | Gray to CMYK |
| default_color_converter_impl< rgb_t, gray_t > | RGB to Gray |
| default_color_converter_impl< rgb_t, cmyk_t > | RGB to CMYK (not the fastest code in the world) |
| default_color_converter_impl< cmyk_t, rgb_t > | CMYK to RGB (not the fastest code in the world) |
| default_color_converter_impl< cmyk_t, gray_t > | CMYK to Gray |
| default_color_converter_impl< C1, rgba_t > | Converting any pixel type to RGBA. Note: Supports homogeneous pixels only |
| default_color_converter_impl< rgba_t, C2 > | Converting RGBA to any pixel type. Note: Supports homogeneous pixels only |
| default_color_converter_impl< rgba_t, rgba_t > | Unfortunately RGBA to RGBA must be explicitly provided - otherwise we get ambiguous specialization error |
| default_color_converter | Class for color-converting one pixel to another |
| devicen_color_t | Unnamed color |
| devicen_t< 1 > | Unnamed color space of one channel |
| devicen_t< 2 > | Unnamed color space of two channels |
| devicen_t< 3 > | Unnamed color space of three channels |
| devicen_t< 4 > | Unnamed color space of four channels |
| devicen_t< 5 > | Unnamed color space of five channels |
| devicen_layout_t | Unnamed color layout of up to five channels |
| gray_color_t | Gray |
| image | Container interface over image view. Models ImageConcept, PixelBasedConcept |
| image_view | A lightweight object that interprets memory as a 2D array of pixels. Models ImageViewConcept,PixelBasedConcept,HasDynamicXStepTypeConcept,HasDynamicYStepTypeConcept,HasTransposedTypeConcept |
| dynamic_xy_step_type | Returns the type of a view that has a dynamic step along both X and Y |
| dynamic_xy_step_transposed_type | Returns the type of a transposed view that has a dynamic step along both X and Y |
| color_convert_deref_fn | Function object that given a source pixel, returns it converted to a given color space and channel depth. Models: PixelDereferenceAdaptorConcept |
| color_converted_view_type | Returns the type of a view that does color conversion upon dereferencing its pixels |
| nth_channel_view_type | Given a source image view type View, returns the type of an image view over a single channel of ViewIf the channels in the source view are adjacent in memory (such as planar non-step view or single-channel view) then the return view is a single-channel non-step view. If the channels are non-adjacent (interleaved and/or step view) then the return view is a single-channel step view |
| kth_channel_view_type | Given a source image view type View, returns the type of an image view over a given channel of View.If the channels in the source view are adjacent in memory (such as planar non-step view or single-channel view) then the return view is a single-channel non-step view. If the channels are non-adjacent (interleaved and/or step view) then the return view is a single-channel step view |
| iterator_from_2d | Provides 1D random-access navigation to the pixels of the image. Models: PixelIteratorConcept, PixelBasedConcept, HasDynamicXStepTypeConcept |
| iterator_add_deref | Returns the type (and creates an instance) of an iterator that invokes the given dereference adaptor upon dereferencing |
| point | 2D point both axes of which have the same dimension typeModels: Point2DConcept |
| num_channels | Returns the number of channels of a pixel-based GIL construct |
| pixel_2d_locator_base | Base class for models of PixelLocatorConceptPixel locator is similar to a pixel iterator, but allows for 2D navigation of pixels within an image view. It has a 2D difference_type and supports random access operations like: |
| pixel | Represents a pixel value (a container of channels). Models: HomogeneousColorBaseValueConcept, PixelValueConcept, HomogeneousPixelBasedConcept |
| packed_pixel | Heterogeneous pixel value whose channel references can be constructed from the pixel bitfield and their index. Models ColorBaseValueConcept, PixelValueConcept, PixelBasedConcept Typical use for this is a model of a packed pixel (like 565 RGB) |
| planar_pixel_reference | A reference proxy to a planar pixel. Models: HomogeneousColorBaseConcept, HomogeneousPixelConcept |
| is_iterator_adaptor | Metafunction predicate determining whether the given iterator is a plain one or an adaptor over another iterator. Examples of adaptors are the step iterator and the dereference iterator adaptor |
| iterator_adaptor_get_base | Returns the base iterator for a given iterator adaptor. Provide an specialization when introducing new iterator adaptors |
| pixel_reference_is_basic | Determines if a given pixel reference is basic Basic references must use gil::pixel& (if interleaved), gil::planar_pixel_reference (if planar). They must use the standard constness rules |
| iterator_is_basic | Determines if a given pixel iterator is basic Basic iterators must use gil::pixel (if interleaved), gil::planar_pixel_iterator (if planar) and gil::memory_based_step_iterator (if step). They must use the standard constness rules |
| locator_is_basic | Determines if a given locator is basic. A basic locator is memory-based and has basic x_iterator and y_iterator |
| view_is_basic | Basic views must be over basic locators |
| image_is_basic | Basic images must use basic views and std::allocator |
| iterator_is_step | Determines if the given iterator has a step that could be set dynamically |
| locator_is_step_in_x | Determines if the given locator has a horizontal step that could be set dynamically |
| locator_is_step_in_y | Determines if the given locator has a vertical step that could be set dynamically |
| view_is_step_in_x | Determines if the given view has a horizontal step that could be set dynamically |
| view_is_step_in_y | Determines if the given view has a vertical step that could be set dynamically |
| pixel_reference_is_proxy | Determines whether the given pixel reference is a proxy class or a native C++ reference |
| pixel_is_reference | Given a model of a pixel, determines whether the model represents a pixel reference (as opposed to pixel value) |
| pixel_reference_is_mutable | Determines if the given pixel reference is mutable (i.e. its channels can be changed) |
| locator_is_mutable | Determines if the given locator is mutable (i.e. its pixels can be changed) |
| view_is_mutable | Determines if the given view is mutable (i.e. its pixels can be changed) |
| pixel_reference_type | Returns the type of a homogeneous pixel reference given the channel type, layout, whether it operates on planar data and whether it is mutable |
| iterator_type_from_pixel | Returns the type of a pixel iterator given the pixel type, whether it operates on planar data, whether it is a step iterator, and whether it is mutable |
| iterator_type | Returns the type of a homogeneous iterator given the channel type, layout, whether it operates on planar data, whether it is a step iterator, and whether it is mutable |
| type_from_x_iterator | Given a pixel iterator defining access to pixels along a row, returns the types of the corresponding built-in step_iterator, xy_locator, image_view |
| packed_pixel_type | Returns the type of a packed pixel given its bitfield type, the bit size of its channels and its layout |
| packed_image_type | Returns the type of an interleaved packed image: an image whose channels may not be byte-aligned, but whose pixels are byte aligned |
| packed_image1_type | Returns the type of a single-channel image given its bitfield type, the bit size of its channel and its layout |
| packed_image2_type | Returns the type of a two channel image given its bitfield type, the bit size of its channels and its layout |
| packed_image3_type | Returns the type of a three channel image given its bitfield type, the bit size of its channels and its layout |
| packed_image4_type | Returns the type of a four channel image given its bitfield type, the bit size of its channels and its layout |
| packed_image5_type | Returns the type of a five channel image given its bitfield type, the bit size of its channels and its layout |
| bit_aligned_image_type | Returns the type of a packed image whose pixels may not be byte aligned. For example, an "rgb222" image is bit-aligned because its pixel spans six bits |
| bit_aligned_image1_type | Returns the type of a single-channel bit-aligned image given the bit size of its channel and its layout |
| bit_aligned_image2_type | Returns the type of a two channel bit-aligned image given the bit size of its channels and its layout |
| bit_aligned_image3_type | Returns the type of a three channel bit-aligned image given the bit size of its channels and its layout |
| bit_aligned_image4_type | Returns the type of a four channel bit-aligned image given the bit size of its channels and its layout |
| bit_aligned_image5_type | Returns the type of a five channel bit-aligned image given the bit size of its channels and its layout |
| pixel_value_type | Returns the type of a homogeneous pixel given the channel type and layout |
| locator_type | Returns the type of a homogeneous locator given the channel type, layout, whether it operates on planar data and whether it has a step horizontally |
| view_type | Returns the type of a homogeneous view given the channel type, layout, whether it operates on planar data and whether it has a step horizontally |
| image_type | Returns the type of a homogeneous image given the channel type, layout, and whether it operates on planar data |
| view_type_from_pixel | Returns the type of a view the pixel type, whether it operates on planar data and whether it has a step horizontally |
| derived_pixel_reference_type | Constructs a pixel reference type from a source pixel reference type by changing some of the properties.Use use_default for the properties of the source view that you want to keep |
| derived_iterator_type | Constructs a pixel iterator type from a source pixel iterator type by changing some of the properties.Use use_default for the properties of the source view that you want to keep |
| derived_view_type | Constructs an image view type from a source view type by changing some of the properties.Use use_default for the properties of the source view that you want to keep |
| derived_image_type | Constructs a homogeneous image type from a source image type by changing some of the properties.Use use_default for the properties of the source image that you want to keep |
| iterator_adaptor_rebind | Changes the base iterator of an iterator adaptor. Provide an specialization when introducing new iterator adaptors |
| const_iterator_type | Returns the type of an iterator just like the input iterator, except operating over immutable values |
| iterator_is_mutable | Metafunction predicate returning whether the given iterator allows for changing its values |
| byte_to_memunit | |
| dereference_iterator_adaptor | An adaptor over an existing iterator that provides for custom filter on dereferencing the object. Models: IteratorAdaptorConcept, PixelIteratorConcept |
| iterator_add_deref< dereference_iterator_adaptor< Iterator, PREV_DEREF >, Deref > | For dereference iterator adaptors, compose the new function object after the old one |
| is_pixel< planar_pixel_reference< ChannelReference, ColorSpace > > | Metafunction predicate that flags planar_pixel_reference as a model of PixelConcept. Required by PixelConcept |
| color_space_type< planar_pixel_reference< ChannelReference, ColorSpace > > | Specifies the color space type of a planar pixel reference. Required by PixelBasedConcept |
| channel_mapping_type< planar_pixel_reference< ChannelReference, ColorSpace > > | Specifies the color space type of a planar pixel reference. Required by PixelBasedConcept |
| is_planar< planar_pixel_reference< ChannelReference, ColorSpace > > | Specifies that planar_pixel_reference represents a planar construct. Required by PixelBasedConcept |
| channel_type< planar_pixel_reference< ChannelReference, ColorSpace > > | Specifies the color space type of a planar pixel reference. Required by HomogeneousPixelBasedConcept |
| position_iterator | An iterator that remembers its current X,Y position and invokes a function object with it upon dereferencing. Models PixelIteratorConcept. Used to create virtual image views. Models: StepIteratorConcept, PixelIteratorConcept, PixelBasedConcept, HasDynamicXStepTypeConcept |
| promote_integral | Meta-function to define an integral type with size than is (roughly) twice the bit size of T |
| red_t | Red |
| green_t | Green |
| blue_t | Blue |
| alpha_t | Alpha |
| memunit_step_fn | Function object that returns the memory unit distance between two iterators and advances a given iterator a given number of mem units (bytes or bits) |
| deref_base | Helper base class for pixel dereference adaptors |
| deref_compose | Composes two dereference function objects. Similar to std::unary_compose but needs to pull some aliases from the component types. Models: PixelDereferenceAdaptorConcept |
| layout | Represents a color space and ordering of channels in memory |
| virtual_2d_locator | A 2D locator over a virtual image. Upon dereferencing, invokes a given function object passing it its coordinates. Models: PixelLocatorConcept, HasDynamicXStepTypeConcept, HasDynamicYStepTypeConcept, HasTransposedTypeConcept |
| any_image | Represents a run-time specified image. Note it does NOT model ImageConcept |
| any_image_view | Represents a run-time specified image view. Models HasDynamicXStepTypeConcept, HasDynamicYStepTypeConcept, Note that this class does NOT model ImageViewConcept |
| nth_channel_view_type< any_image_view< ViewTypes > > | Given a runtime source image view, returns the type of a runtime image view over a single channel of the source view |
| color_converted_view_type< any_image_view< ViewTypes >, DstP, CC > | Returns the type of a runtime-specified view, color-converted to a given pixel type with user specified color converter |
| color_converted_view_type< any_image_view< ViewTypes >, DstP > | Returns the type of a runtime-specified view, color-converted to a given pixel type with the default coor converter |
| variant | Represents a concrete instance of a run-time specified type from a set of typesA concept is typically modeled by a collection of different types. They may be instantiations of a templated type with different template parameters or even completely unrelated types |
