Counts fps and prints the fps value on the terminal every N seconds. More...
#include <framefilter2.h>
Inheritance diagram for FPSCountFrameFilter:
Collaboration diagram for FPSCountFrameFilter:
Public Member Functions | |
| FPSCountFrameFilter (const char *name, const long int msinterval, FrameFilter *next=NULL) | |
 Public Member Functions inherited from FrameFilter | |
| FrameFilter (const char *name, FrameFilter *next=NULL) | |
| Default constructor. More... | |
| virtual | ~FrameFilter () |
| Virtual destructor // <pyapi> | |
| virtual void | run (Frame *frame) |
| Calls this->go(Frame* frame) and then calls the this->next->run(Frame* frame) (if this->next != NULL) | |
| void | setVoid () |
| nullifies the next framefilter in the chain -> cuts the framefilter chain | |
Static Public Attributes | |
| static std::mutex | print_mutex |
Protected Member Functions | |
| void | go (Frame *frame) |
| Does the actual filtering/modification to the Frame. Define in subclass. | |
Private Attributes | |
| int | count |
| long int | prevtime |
| long int | msinterval |
Additional Inherited Members | |
| Public Attributes inherited from FrameFilter | |
| std::string | name |
| FrameFilter * | next |
| The next frame filter in the chain to be applied. | |
Detailed Description
Counts fps and prints the fps value on the terminal every N seconds.
The documentation for this class was generated from the following files:
- /home/sampsa/C/valkka/include/framefilter2.h
- /home/sampsa/C/valkka/src/framefilter2.cpp
