firevision::PNMReader Class Reference
PNM file reader. More...
#include <fvutils/readers/pnm.h>
Inheritance diagram for firevision::PNMReader:
Public Member Functions | |
| PNMReader (const char *filename) | |
| Constructor. | |
| virtual | ~PNMReader () |
| Destructor. | |
| virtual void | set_buffer (unsigned char *yuv422planar_buffer) |
| Set buffer that the read image should be written to. | |
| virtual colorspace_t | colorspace () |
| Get colorspace from the just read image. | |
| virtual unsigned int | pixel_width () |
| Get width of read image in pixels. | |
| virtual unsigned int | pixel_height () |
| Get height of read image in pixels. | |
| virtual void | read () |
| Read data from file. | |
Detailed Description
PNM file reader.
Definition at line 36 of file pnm.h.
Constructor & Destructor Documentation
| firevision::PNMReader::PNMReader | ( | const char * | filename | ) |
Member Function Documentation
| colorspace_t firevision::PNMReader::colorspace | ( | ) | [virtual] |
| unsigned int firevision::PNMReader::pixel_height | ( | ) | [virtual] |
| unsigned int firevision::PNMReader::pixel_width | ( | ) | [virtual] |
| void firevision::PNMReader::read | ( | ) | [virtual] |
| void firevision::PNMReader::set_buffer | ( | unsigned char * | yuv422planar_buffer | ) | [virtual] |
Set buffer that the read image should be written to.
- Parameters:
-
yuv422planar_buffer buffer to write image to. The reader must ensure that it does the proper conversion (if needed) to YUV 422 planar format.
Implements firevision::Reader.
The documentation for this class was generated from the following files:
