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VisionWorks Toolkit ReferenceDecember 18, 2015 | 1.2 Release |
The type definitions required by OpenVX Library.
Definition in file vx_types.h.
Go to the source code of this file.
Data Structures | |
struct | vx_border_mode_t |
Use with the enumeration VX_NODE_ATTRIBUTE_BORDER_MODE to set the border mode behavior of a node that supports borders. More... | |
struct | vx_coordinates2d_t |
The 2D Coordinates structure. More... | |
struct | vx_coordinates3d_t |
The 3D Coordinates structure. More... | |
struct | vx_delta_rectangle_t |
The changes in dimensions of the rectangle between input and output images in an output parameter validator. Used in conjunction with VX_META_FORMAT_ATTRIBUTE_DELTA_RECTANGLE and vxSetMetaFormatAttribute . More... | |
struct | vx_imagepatch_addressing_t |
The addressing image patch structure is used by the Host only to address pixels in an image patch. The fields of the structure are defined as: More... | |
struct | vx_kernel_info_t |
The Kernel Information Structure. This is returned by the Context to indicate which kernels are available in the OpenVX implementation. More... | |
struct | vx_keypoint_t |
The keypoint data structure. More... | |
struct | vx_perf_t |
The performance measurement structure. More... | |
struct | vx_rectangle_t |
The rectangle data structure that is shared with the users. More... | |
Macros | |
#define | VX_API_CALL |
#define | VX_ATTRIBUTE_BASE(vendor, object) (((vendor) << 20) | (object << 8)) |
Defines the manner in which to combine the Vendor and Object IDs to get the base value of the enumeration. More... | |
#define | VX_ATTRIBUTE_ID_MASK (0x000000FF) |
An object's attribute ID is within the range of \( [0,2^{8}-1] \) (inclusive). More... | |
#define | VX_CALLBACK |
#define | VX_DF_IMAGE(a, b, c, d) ((a) | (b << 8) | (c << 16) | (d << 24)) |
Converts a set of four chars into a uint32_t container of a VX_DF_IMAGE code. More... | |
#define | VX_ENUM_BASE(vendor, id) (((vendor) << 20) | (id << 12)) |
Defines the manner in which to combine the Vendor and Object IDs to get the base value of the enumeration. More... | |
#define | VX_ENUM_MASK (0x00000FFF) |
A generic enumeration list can have values between \( [0,2^{12}-1] \) (inclusive). More... | |
#define | VX_ENUM_TYPE(e) (((vx_uint32)e & VX_ENUM_TYPE_MASK) >> 12) |
A macro to extract the enum type from an enumerated value. More... | |
#define | VX_ENUM_TYPE_MASK (0x000FF000) |
A type of enumeration. The valid range is between \( [0,2^{8}-1] \) (inclusive). More... | |
#define | VX_FMT_REF "%p" |
#define | VX_FMT_SIZE "%zu" |
#define | VX_IMAGEPATCH_ADDR_INIT {0u, 0u, 0, 0, 0u, 0u, 0u, 0u} |
Use to initialize a vx_imagepatch_addressing_t structure on the stack. More... | |
#define | VX_KERNEL_BASE(vendor, lib) (((vendor) << 20) | (lib << 12)) |
Defines the manner in which to combine the Vendor and Library IDs to get the base value of the enumeration. More... | |
#define | VX_KERNEL_MASK (0x00000FFF) |
An individual kernel in a library has its own unique ID within \( [0,2^{12}-1] \) (inclusive). More... | |
#define | VX_LIBRARY(e) (((vx_uint32)e & VX_LIBRARY_MASK) >> 12) |
A macro to extract the kernel library enumeration from a enumerated kernel value. More... | |
#define | VX_LIBRARY_MASK (0x000FF000) |
A library is a set of vision kernels with its own ID supplied by a vendor. The vendor defines the library ID. The range is \( [0,2^{8}-1] \) inclusive. More... | |
#define | VX_PERF_INIT {0ul, 0ul, 0ul, 0ul, 0ul, 0ul} |
Initializes a vx_perf_t on the stack. More... | |
#define | VX_SCALE_PYRAMID_HALF (0.5f) |
Use to indicate a half-scale pyramid. More... | |
#define | VX_SCALE_PYRAMID_ORB ((vx_float32)0.8408964f) |
Use to indicate a ORB scaled pyramid whose scaling factor is \( \frac{1}{\root 4 \of {2}} \). More... | |
#define | VX_SCALE_UNITY (1024u) |
#define | VX_TYPE(e) (((vx_uint32)e & VX_TYPE_MASK) >> 8) |
A macro to extract the type from an enumerated attribute value. More... | |
#define | VX_TYPE_MASK (0x000FFF00) |
A type mask removes the scalar/object type from the attribute. It is 3 nibbles in size and is contained between the third and second byte. More... | |
#define | VX_VENDOR(e) (((vx_uint32)e & VX_VENDOR_MASK) >> 20) |
A macro to extract the vendor ID from the enumerated value. More... | |
#define | VX_VENDOR_MASK (0xFFF00000) |
Vendor IDs are 2 nibbles in size and are located in the upper byte of the 4 bytes of an enumeration. More... | |
Typedefs | |
typedef vx_enum | vx_action |
The formal typedef of the response from the callback. More... | |
typedef struct _vx_array * | vx_array |
The Array Object. Array is a strongly-typed container for other data structures. More... | |
typedef char | vx_char |
An 8 bit ASCII character. More... | |
typedef struct _vx_context * | vx_context |
An opaque reference to the implementation context. More... | |
typedef struct _vx_convolution * | vx_convolution |
The Convolution Object. A user-defined convolution kernel of MxM elements. More... | |
typedef struct _vx_delay * | vx_delay |
The delay object. This is like a ring buffer of objects that is maintained by the OpenVX implementation. More... | |
typedef uint32_t | vx_df_image |
Used to hold a VX_DF_IMAGE code to describe the pixel format and color space. More... | |
typedef struct _vx_distribution * | vx_distribution |
The Distribution object. This has a user-defined number of bins over a user-defined range (within a uint32_t range). More... | |
typedef int32_t | vx_enum |
Sets the standard enumeration type size to be a fixed quantity. More... | |
typedef float | vx_float32 |
A 32-bit float value. More... | |
typedef double | vx_float64 |
A 64-bit float value (aka double). More... | |
typedef struct _vx_graph * | vx_graph |
An opaque reference to a graph. More... | |
typedef struct _vx_image * | vx_image |
An opaque reference to an image. More... | |
typedef int16_t | vx_int16 |
A 16-bit signed value. More... | |
typedef int32_t | vx_int32 |
A 32-bit signed value. More... | |
typedef int64_t | vx_int64 |
A 64-bit signed value. More... | |
typedef int8_t | vx_int8 |
An 8-bit signed value. More... | |
typedef struct _vx_kernel * | vx_kernel |
An opaque reference to the descriptor of a kernel. More... | |
typedef vx_status(VX_CALLBACK * | vx_kernel_deinitialize_f )(vx_node node, const vx_reference *parameters, vx_uint32 num) |
The pointer to the kernel deinitializer. If the host code requires a call to deinitialize data during a node garbage collection, this function is called if not NULL. More... | |
typedef vx_status(VX_CALLBACK * | vx_kernel_f )(vx_node node, const vx_reference *parameters, vx_uint32 num) |
The pointer to the Host side kernel. More... | |
typedef vx_status(VX_CALLBACK * | vx_kernel_initialize_f )(vx_node node, const vx_reference *parameters, vx_uint32 num) |
The pointer to the kernel initializer. If the host code requires a call to initialize data once all the parameters have been validated, this function is called if not NULL. More... | |
typedef vx_status(VX_CALLBACK * | vx_kernel_input_validate_f )(vx_node node, vx_uint32 index) |
The user-defined kernel node input parameter validation function. More... | |
typedef vx_status(VX_CALLBACK * | vx_kernel_output_validate_f )(vx_node node, vx_uint32 index, vx_meta_format meta) |
The user-defined kernel node output parameter validation function. The function only needs to fill in the meta data structure. More... | |
typedef void(VX_CALLBACK * | vx_log_callback_f )(vx_context context, vx_reference ref, vx_status status, const vx_char string[]) |
The log callback function. More... | |
typedef struct _vx_lut * | vx_lut |
The Look-Up Table (LUT) Object. More... | |
typedef struct _vx_matrix * | vx_matrix |
The Matrix Object. An MxN matrix of some unit type. More... | |
typedef struct _vx_meta_format * | vx_meta_format |
This object is used by output validation functions to specify the meta data of the expected output data object. If the output object is an image, the vx_meta_format object can additionally store the valid region delta rectangle. More... | |
typedef struct _vx_node * | vx_node |
An opaque reference to a kernel node. More... | |
typedef vx_action(VX_CALLBACK * | vx_nodecomplete_f )(vx_node node) |
A callback to the client after a particular node has completed. More... | |
typedef struct _vx_parameter * | vx_parameter |
An opaque reference to a single parameter. More... | |
typedef vx_status(VX_API_CALL * | vx_publish_kernels_f )(vx_context context) |
The entry point into modules loaded by vxLoadKernels . More... | |
typedef struct _vx_pyramid * | vx_pyramid |
The Image Pyramid object. A set of scaled images. More... | |
typedef struct _vx_reference * | vx_reference |
A generic opaque reference to any object within OpenVX. More... | |
typedef struct _vx_remap * | vx_remap |
The remap table Object. A remap table contains per-pixel mapping of output pixels to input pixels. More... | |
typedef struct _vx_scalar * | vx_scalar |
An opaque reference to a scalar. More... | |
typedef size_t | vx_size |
A wrapper of size_t to keep the naming convention uniform. More... | |
typedef vx_enum | vx_status |
A formal status type with known fixed size. More... | |
typedef struct _vx_threshold * | vx_threshold |
The Threshold Object. A thresholding object contains the types and limit values of the thresholding required. More... | |
typedef uint16_t | vx_uint16 |
A 16-bit unsigned value. More... | |
typedef uint32_t | vx_uint32 |
A 32-bit unsigned value. More... | |
typedef uint64_t | vx_uint64 |
A 64-bit unsigned value. More... | |
typedef uint8_t | vx_uint8 |
An 8-bit unsigned value. More... | |
Enumerations | |
enum | vx_accessor_e { VX_READ_ONLY = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ACCESSOR) + 0x1, VX_WRITE_ONLY = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ACCESSOR) + 0x2, VX_READ_AND_WRITE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ACCESSOR) + 0x3 } |
The memory accessor hint flags. These enumeration values are used to indicate desired system behavior, not the User intent. For example: these can be interpretted as hints to the system about cache operations or marshalling operations. More... | |
enum | vx_action_e { VX_ACTION_CONTINUE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ACTION) + 0x0, VX_ACTION_ABANDON = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ACTION) + 0x1 } |
A return code enumeration from a vx_nodecomplete_f during execution. More... | |
enum | vx_array_attribute_e { VX_ARRAY_ATTRIBUTE_ITEMTYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_ARRAY) + 0x0, VX_ARRAY_ATTRIBUTE_NUMITEMS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_ARRAY) + 0x1, VX_ARRAY_ATTRIBUTE_CAPACITY = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_ARRAY) + 0x2, VX_ARRAY_ATTRIBUTE_ITEMSIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_ARRAY) + 0x3 } |
The array object attributes. More... | |
enum | vx_bool { vx_false_e = 0, vx_true_e } |
A Boolean value. This allows 0 to be FALSE, as it is in C, and any non-zero to be TRUE. More... | |
enum | vx_border_mode_e { VX_BORDER_MODE_UNDEFINED = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_BORDER_MODE) + 0x0, VX_BORDER_MODE_CONSTANT = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_BORDER_MODE) + 0x1, VX_BORDER_MODE_REPLICATE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_BORDER_MODE) + 0x2 } |
The border mode list. More... | |
enum | vx_channel_e { VX_CHANNEL_0 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x0, VX_CHANNEL_1 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x1, VX_CHANNEL_2 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x2, VX_CHANNEL_3 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x3, VX_CHANNEL_R = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x10, VX_CHANNEL_G = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x11, VX_CHANNEL_B = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x12, VX_CHANNEL_A = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x13, VX_CHANNEL_Y = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x14, VX_CHANNEL_U = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x15, VX_CHANNEL_V = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CHANNEL) + 0x16 } |
The channel enumerations for channel extractions. More... | |
enum | vx_channel_range_e { VX_CHANNEL_RANGE_FULL = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_RANGE) + 0x0, VX_CHANNEL_RANGE_RESTRICTED = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_RANGE) + 0x1 } |
The image channel range list used by the VX_IMAGE_ATTRIBUTE_RANGE attribute of a vx_image . More... | |
enum | vx_color_space_e { VX_COLOR_SPACE_NONE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_SPACE) + 0x0, VX_COLOR_SPACE_BT601_525 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_SPACE) + 0x1, VX_COLOR_SPACE_BT601_625 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_SPACE) + 0x2, VX_COLOR_SPACE_BT709 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_COLOR_SPACE) + 0x3, VX_COLOR_SPACE_DEFAULT = VX_COLOR_SPACE_BT709 } |
The image color space list used by the VX_IMAGE_ATTRIBUTE_SPACE attribute of a vx_image . More... | |
enum | vx_context_attribute_e { VX_CONTEXT_ATTRIBUTE_VENDOR_ID = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x0, VX_CONTEXT_ATTRIBUTE_VERSION = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x1, VX_CONTEXT_ATTRIBUTE_UNIQUE_KERNELS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x2, VX_CONTEXT_ATTRIBUTE_MODULES = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x3, VX_CONTEXT_ATTRIBUTE_REFERENCES = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x4, VX_CONTEXT_ATTRIBUTE_IMPLEMENTATION = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x5, VX_CONTEXT_ATTRIBUTE_EXTENSIONS_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x6, VX_CONTEXT_ATTRIBUTE_EXTENSIONS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x7, VX_CONTEXT_ATTRIBUTE_CONVOLUTION_MAXIMUM_DIMENSION = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x8, VX_CONTEXT_ATTRIBUTE_OPTICAL_FLOW_WINDOW_MAXIMUM_DIMENSION = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0x9, VX_CONTEXT_ATTRIBUTE_IMMEDIATE_BORDER_MODE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0xA, VX_CONTEXT_ATTRIBUTE_UNIQUE_KERNEL_TABLE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONTEXT) + 0xB } |
A list of context attributes. More... | |
enum | vx_convert_policy_e { VX_CONVERT_POLICY_WRAP = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CONVERT_POLICY) + 0x0, VX_CONVERT_POLICY_SATURATE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_CONVERT_POLICY) + 0x1 } |
The Conversion Policy Enumeration. More... | |
enum | vx_convolution_attribute_e { VX_CONVOLUTION_ATTRIBUTE_ROWS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONVOLUTION) + 0x0, VX_CONVOLUTION_ATTRIBUTE_COLUMNS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONVOLUTION) + 0x1, VX_CONVOLUTION_ATTRIBUTE_SCALE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONVOLUTION) + 0x2, VX_CONVOLUTION_ATTRIBUTE_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_CONVOLUTION) + 0x3 } |
The convolution attributes. More... | |
enum | vx_delay_attribute_e { VX_DELAY_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DELAY) + 0x0, VX_DELAY_ATTRIBUTE_SLOTS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DELAY) + 0x1 } |
The delay attribute list. More... | |
enum | vx_df_image_e { VX_DF_IMAGE_VIRT = VX_DF_IMAGE('V','I','R','T'), VX_DF_IMAGE_RGB = VX_DF_IMAGE('R','G','B','2'), VX_DF_IMAGE_RGBX = VX_DF_IMAGE('R','G','B','A'), VX_DF_IMAGE_NV12 = VX_DF_IMAGE('N','V','1','2'), VX_DF_IMAGE_NV21 = VX_DF_IMAGE('N','V','2','1'), VX_DF_IMAGE_UYVY = VX_DF_IMAGE('U','Y','V','Y'), VX_DF_IMAGE_YUYV = VX_DF_IMAGE('Y','U','Y','V'), VX_DF_IMAGE_IYUV = VX_DF_IMAGE('I','Y','U','V'), VX_DF_IMAGE_YUV4 = VX_DF_IMAGE('Y','U','V','4'), VX_DF_IMAGE_U8 = VX_DF_IMAGE('U','0','0','8'), VX_DF_IMAGE_U16 = VX_DF_IMAGE('U','0','1','6'), VX_DF_IMAGE_S16 = VX_DF_IMAGE('S','0','1','6'), VX_DF_IMAGE_U32 = VX_DF_IMAGE('U','0','3','2'), VX_DF_IMAGE_S32 = VX_DF_IMAGE('S','0','3','2') } |
Based on the VX_DF_IMAGE definition. More... | |
enum | vx_direction_e { VX_INPUT = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_DIRECTION) + 0x0, VX_OUTPUT = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_DIRECTION) + 0x1, VX_BIDIRECTIONAL = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_DIRECTION) + 0x2 } |
An indication of how a kernel will treat the given parameter. More... | |
enum | vx_directive_e { VX_DIRECTIVE_DISABLE_LOGGING = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_DIRECTIVE) + 0x0, VX_DIRECTIVE_ENABLE_LOGGING = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_DIRECTIVE) + 0x1 } |
These enumerations are given to the vxDirective API to enable/disable platform optimizations and/or features. Directives are not optional and usually are vendor-specific, by defining a vendor range of directives and starting their enumeration from there. More... | |
enum | vx_distribution_attribute_e { VX_DISTRIBUTION_ATTRIBUTE_DIMENSIONS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x0, VX_DISTRIBUTION_ATTRIBUTE_OFFSET = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x1, VX_DISTRIBUTION_ATTRIBUTE_RANGE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x2, VX_DISTRIBUTION_ATTRIBUTE_BINS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x3, VX_DISTRIBUTION_ATTRIBUTE_WINDOW = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x4, VX_DISTRIBUTION_ATTRIBUTE_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_DISTRIBUTION) + 0x5 } |
The distribution attribute list. More... | |
enum | vx_enum_e { VX_ENUM_DIRECTION = 0x00, VX_ENUM_ACTION = 0x01, VX_ENUM_HINT = 0x02, VX_ENUM_DIRECTIVE = 0x03, VX_ENUM_INTERPOLATION = 0x04, VX_ENUM_OVERFLOW = 0x05, VX_ENUM_COLOR_SPACE = 0x06, VX_ENUM_COLOR_RANGE = 0x07, VX_ENUM_PARAMETER_STATE = 0x08, VX_ENUM_CHANNEL = 0x09, VX_ENUM_CONVERT_POLICY = 0x0A, VX_ENUM_THRESHOLD_TYPE = 0x0B, VX_ENUM_BORDER_MODE = 0x0C, VX_ENUM_COMPARISON = 0x0D, VX_ENUM_IMPORT_MEM = 0x0E, VX_ENUM_TERM_CRITERIA = 0x0F, VX_ENUM_NORM_TYPE = 0x10, VX_ENUM_ACCESSOR = 0x11, VX_ENUM_ROUND_POLICY = 0x12 } |
The set of supported enumerations in OpenVX. More... | |
enum | vx_graph_attribute_e { VX_GRAPH_ATTRIBUTE_NUMNODES = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_GRAPH) + 0x0, VX_GRAPH_ATTRIBUTE_STATUS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_GRAPH) + 0x1, VX_GRAPH_ATTRIBUTE_PERFORMANCE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_GRAPH) + 0x2, VX_GRAPH_ATTRIBUTE_NUMPARAMETERS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_GRAPH) + 0x3 } |
The graph attributes list. More... | |
enum | vx_hint_e { VX_HINT_SERIALIZE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_HINT) + 0x0 } |
These enumerations are given to the vxHint API to enable/disable platform optimizations and/or features. Hints are optional and usually are vendor-specific. More... | |
enum | vx_image_attribute_e { VX_IMAGE_ATTRIBUTE_WIDTH = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x0, VX_IMAGE_ATTRIBUTE_HEIGHT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x1, VX_IMAGE_ATTRIBUTE_FORMAT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x2, VX_IMAGE_ATTRIBUTE_PLANES = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x3, VX_IMAGE_ATTRIBUTE_SPACE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x4, VX_IMAGE_ATTRIBUTE_RANGE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x5, VX_IMAGE_ATTRIBUTE_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_IMAGE) + 0x6 } |
The image attributes list. More... | |
enum | vx_import_type_e { VX_IMPORT_TYPE_NONE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_IMPORT_MEM) + 0x0, VX_IMPORT_TYPE_HOST = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_IMPORT_MEM) + 0x1 } |
An enumeration of memory import types. More... | |
enum | vx_interpolation_type_e { VX_INTERPOLATION_TYPE_NEAREST_NEIGHBOR = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_INTERPOLATION) + 0x0, VX_INTERPOLATION_TYPE_BILINEAR = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_INTERPOLATION) + 0x1, VX_INTERPOLATION_TYPE_AREA = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_INTERPOLATION) + 0x2 } |
The image reconstruction filters supported by image resampling operations. More... | |
enum | vx_kernel_attribute_e { VX_KERNEL_ATTRIBUTE_PARAMETERS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_KERNEL) + 0x0, VX_KERNEL_ATTRIBUTE_NAME = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_KERNEL) + 0x1, VX_KERNEL_ATTRIBUTE_ENUM = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_KERNEL) + 0x2, VX_KERNEL_ATTRIBUTE_LOCAL_DATA_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_KERNEL) + 0x3, VX_KERNEL_ATTRIBUTE_LOCAL_DATA_PTR = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_KERNEL) + 0x4 } |
The kernel attributes list. More... | |
enum | vx_lut_attribute_e { VX_LUT_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS,VX_TYPE_LUT) + 0x0, VX_LUT_ATTRIBUTE_COUNT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS,VX_TYPE_LUT) + 0x1, VX_LUT_ATTRIBUTE_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS,VX_TYPE_LUT) + 0x2 } |
The Look-Up Table (LUT) attribute list. More... | |
enum | vx_matrix_attribute_e { VX_MATRIX_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_MATRIX) + 0x0, VX_MATRIX_ATTRIBUTE_ROWS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_MATRIX) + 0x1, VX_MATRIX_ATTRIBUTE_COLUMNS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_MATRIX) + 0x2, VX_MATRIX_ATTRIBUTE_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_MATRIX) + 0x3 } |
The matrix attributes. More... | |
enum | vx_meta_format_attribute_e { VX_META_FORMAT_ATTRIBUTE_DELTA_RECTANGLE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_META_FORMAT) + 0x0 } |
The meta format object attributes. More... | |
enum | vx_node_attribute_e { VX_NODE_ATTRIBUTE_STATUS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_NODE) + 0x0, VX_NODE_ATTRIBUTE_PERFORMANCE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_NODE) + 0x1, VX_NODE_ATTRIBUTE_BORDER_MODE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_NODE) + 0x2, VX_NODE_ATTRIBUTE_LOCAL_DATA_SIZE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_NODE) + 0x3, VX_NODE_ATTRIBUTE_LOCAL_DATA_PTR = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_NODE) + 0x4 } |
The node attributes list. More... | |
enum | vx_norm_type_e { VX_NORM_L1 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_NORM_TYPE) + 0x0, VX_NORM_L2 = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_NORM_TYPE) + 0x1 } |
A normalization type. More... | |
enum | vx_parameter_attribute_e { VX_PARAMETER_ATTRIBUTE_INDEX = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PARAMETER) + 0x0, VX_PARAMETER_ATTRIBUTE_DIRECTION = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PARAMETER) + 0x1, VX_PARAMETER_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PARAMETER) + 0x2, VX_PARAMETER_ATTRIBUTE_STATE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PARAMETER) + 0x3, VX_PARAMETER_ATTRIBUTE_REF = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PARAMETER) + 0x4 } |
The parameter attributes list. More... | |
enum | vx_parameter_state_e { VX_PARAMETER_STATE_REQUIRED = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_PARAMETER_STATE) + 0x0, VX_PARAMETER_STATE_OPTIONAL = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_PARAMETER_STATE) + 0x1 } |
The parameter state type. More... | |
enum | vx_pyramid_attribute_e { VX_PYRAMID_ATTRIBUTE_LEVELS = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PYRAMID) + 0x0, VX_PYRAMID_ATTRIBUTE_SCALE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PYRAMID) + 0x1, VX_PYRAMID_ATTRIBUTE_WIDTH = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PYRAMID) + 0x2, VX_PYRAMID_ATTRIBUTE_HEIGHT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PYRAMID) + 0x3, VX_PYRAMID_ATTRIBUTE_FORMAT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_PYRAMID) + 0x4 } |
The pyramid object attributes. More... | |
enum | vx_reference_attribute_e { VX_REF_ATTRIBUTE_COUNT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REFERENCE) + 0x0, VX_REF_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REFERENCE) + 0x1 } |
The reference attributes list. More... | |
enum | vx_remap_attribute_e { VX_REMAP_ATTRIBUTE_SOURCE_WIDTH = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REMAP) + 0x0, VX_REMAP_ATTRIBUTE_SOURCE_HEIGHT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REMAP) + 0x1, VX_REMAP_ATTRIBUTE_DESTINATION_WIDTH = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REMAP) + 0x2, VX_REMAP_ATTRIBUTE_DESTINATION_HEIGHT = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_REMAP) + 0x3 } |
The remap object attributes. More... | |
enum | vx_round_policy_e { VX_ROUND_POLICY_TO_ZERO = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ROUND_POLICY) + 0x1, VX_ROUND_POLICY_TO_NEAREST_EVEN = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_ROUND_POLICY) + 0x2 } |
The Round Policy Enumeration. More... | |
enum | vx_scalar_attribute_e { VX_SCALAR_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_SCALAR) + 0x0 } |
The scalar attributes list. More... | |
enum | vx_status_e { VX_STATUS_MIN = -25, VX_ERROR_REFERENCE_NONZERO = -24, VX_ERROR_MULTIPLE_WRITERS = -23, VX_ERROR_GRAPH_ABANDONED = -22, VX_ERROR_GRAPH_SCHEDULED = -21, VX_ERROR_INVALID_SCOPE = -20, VX_ERROR_INVALID_NODE = -19, VX_ERROR_INVALID_GRAPH = -18, VX_ERROR_INVALID_TYPE = -17, VX_ERROR_INVALID_VALUE = -16, VX_ERROR_INVALID_DIMENSION = -15, VX_ERROR_INVALID_FORMAT = -14, VX_ERROR_INVALID_LINK = -13, VX_ERROR_INVALID_REFERENCE = -12, VX_ERROR_INVALID_MODULE = -11, VX_ERROR_INVALID_PARAMETERS = -10, VX_ERROR_OPTIMIZED_AWAY = -9, VX_ERROR_NO_MEMORY = -8, VX_ERROR_NO_RESOURCES = -7, VX_ERROR_NOT_COMPATIBLE = -6, VX_ERROR_NOT_ALLOCATED = -5, VX_ERROR_NOT_SUFFICIENT = -4, VX_ERROR_NOT_SUPPORTED = -3, VX_ERROR_NOT_IMPLEMENTED = -2, VX_FAILURE = -1, VX_SUCCESS = 0 } |
The enumeration of all status codes. More... | |
enum | vx_termination_criteria_e { VX_TERM_CRITERIA_ITERATIONS = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_TERM_CRITERIA) + 0x0, VX_TERM_CRITERIA_EPSILON = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_TERM_CRITERIA) + 0x1, VX_TERM_CRITERIA_BOTH = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_TERM_CRITERIA) + 0x2 } |
The termination criteria list. More... | |
enum | vx_threshold_attribute_e { VX_THRESHOLD_ATTRIBUTE_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x0, VX_THRESHOLD_ATTRIBUTE_THRESHOLD_VALUE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x1, VX_THRESHOLD_ATTRIBUTE_THRESHOLD_LOWER = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x2, VX_THRESHOLD_ATTRIBUTE_THRESHOLD_UPPER = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x3, VX_THRESHOLD_ATTRIBUTE_TRUE_VALUE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x4, VX_THRESHOLD_ATTRIBUTE_FALSE_VALUE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x5, VX_THRESHOLD_ATTRIBUTE_DATA_TYPE = VX_ATTRIBUTE_BASE(VX_ID_KHRONOS, VX_TYPE_THRESHOLD) + 0x6 } |
The threshold attributes. More... | |
enum | vx_threshold_type_e { VX_THRESHOLD_TYPE_BINARY = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_THRESHOLD_TYPE) + 0x0, VX_THRESHOLD_TYPE_RANGE = VX_ENUM_BASE(VX_ID_KHRONOS, VX_ENUM_THRESHOLD_TYPE) + 0x1 } |
The Threshold types. More... | |
enum | vx_type_e { VX_TYPE_INVALID = 0x000, VX_TYPE_CHAR = 0x001, VX_TYPE_INT8 = 0x002, VX_TYPE_UINT8 = 0x003, VX_TYPE_INT16 = 0x004, VX_TYPE_UINT16 = 0x005, VX_TYPE_INT32 = 0x006, VX_TYPE_UINT32 = 0x007, VX_TYPE_INT64 = 0x008, VX_TYPE_UINT64 = 0x009, VX_TYPE_FLOAT32 = 0x00A, VX_TYPE_FLOAT64 = 0x00B, VX_TYPE_ENUM = 0x00C, VX_TYPE_SIZE = 0x00D, VX_TYPE_DF_IMAGE = 0x00E, VX_TYPE_BOOL = 0x010, VX_TYPE_SCALAR_MAX, VX_TYPE_RECTANGLE = 0x020, VX_TYPE_KEYPOINT = 0x021, VX_TYPE_COORDINATES2D = 0x022, VX_TYPE_COORDINATES3D = 0x023, VX_TYPE_USER_STRUCT_START = 0x100, VX_TYPE_STRUCT_MAX = VX_TYPE_USER_STRUCT_START - 1, VX_TYPE_VENDOR_STRUCT_START = 0x400, VX_TYPE_USER_STRUCT_END = VX_TYPE_VENDOR_STRUCT_START - 1, VX_TYPE_VENDOR_STRUCT_END = 0x7FF, VX_TYPE_REFERENCE = 0x800, VX_TYPE_CONTEXT = 0x801, VX_TYPE_GRAPH = 0x802, VX_TYPE_NODE = 0x803, VX_TYPE_KERNEL = 0x804, VX_TYPE_PARAMETER = 0x805, VX_TYPE_DELAY = 0x806, VX_TYPE_LUT = 0x807, VX_TYPE_DISTRIBUTION = 0x808, VX_TYPE_PYRAMID = 0x809, VX_TYPE_THRESHOLD = 0x80A, VX_TYPE_MATRIX = 0x80B, VX_TYPE_CONVOLUTION = 0x80C, VX_TYPE_SCALAR = 0x80D, VX_TYPE_ARRAY = 0x80E, VX_TYPE_IMAGE = 0x80F, VX_TYPE_REMAP = 0x810, VX_TYPE_ERROR = 0x811, VX_TYPE_META_FORMAT = 0x812, VX_TYPE_VENDOR_OBJECT_START = 0xC00, VX_TYPE_OBJECT_MAX = VX_TYPE_VENDOR_OBJECT_START - 1, VX_TYPE_VENDOR_OBJECT_END = 0xFFF } |
The type enumeration lists all the known types in OpenVX. More... | |
#define VX_API_CALL |
Definition at line 71 of file vx_types.h.
#define VX_CALLBACK |
Definition at line 78 of file vx_types.h.
#define VX_PERF_INIT {0ul, 0ul, 0ul, 0ul, 0ul, 0ul} |
Initializes a vx_perf_t
on the stack.
Definition at line 1362 of file vx_types.h.