NVIDIA DriveWorks API: Pyramid
Description: This file defines image pyramids.
Definition in file Pyramid_1.h.
Go to the source code of this file.
Data Structures | |
| struct | dwPyramidImage |
| Pyramid image structure. More... | |
| struct | dwPyramidImageProperties |
| Pyramid image properties structure. More... | |
Macros | |
| #define | DW_PYRAMID_LEVEL_MAX_COUNT 12 |
Typedefs | |
| typedef struct dwPyramidImage | dwPyramidImage |
| Pyramid image structure. More... | |
| typedef struct dwPyramidImageProperties | dwPyramidImageProperties |
| Pyramid image properties structure. More... | |
Functions | |
| DW_API_PUBLIC dwStatus | dwPyramid_fillProperties (dwPyramidImageProperties *props, uint32_t levelCount, uint32_t width, uint32_t height, dwTrivialDataType pxlType) |
| Fills the pyramid image properties structure. More... | |
| DW_API_PUBLIC dwStatus | dwPyramid_getProperties (dwPyramidImageProperties *props, dwPyramidImage *pyramid, dwContextHandle_t context) |
| Gets the properties of a pyramid image. More... | |
| DW_API_PUBLIC dwStatus | dwPyramid_create (dwPyramidImage *pyramid, uint32_t levelCount, uint32_t width, uint32_t height, dwTrivialDataType pxlType, dwContextHandle_t context) |
| Creates and initializes an image pyramid. More... | |
| DW_API_PUBLIC dwStatus | dwPyramid_createFromProperties (dwPyramidImage *pyramid, const dwPyramidImageProperties *props, dwContextHandle_t context) |
| Creates and initializes an image pyramid. More... | |
| DW_API_PUBLIC dwStatus | dwPyramid_destroy (dwPyramidImage pyramid) |
| Destroy pyramid images. More... | |
| DW_API_PUBLIC dwStatus | dwImageFilter_computePyramid (dwPyramidImage *pyramid, const dwImageCUDA *image, cudaStream_t stream, dwContextHandle_t context) |
| Builds the pyramid from level 0 image. More... | |