A video buffer to play live video on an SGI O2. More...
#include <O2buffer.h>
Inheritance diagram for CVD::O2Buffer:
Public Member Functions | |
| O2Buffer () | |
| virtual ImageRef | size () |
| virtual O2VideoFrame * | get_frame () |
| virtual void | put_frame (VideoFrame< Rgb8 > *f) |
| virtual bool | frame_pending () |
| virtual double | frame_rate () |
Detailed Description
A video buffer to play live video on an SGI O2.
Provides 32-bit colour frames of type CVD::O2VideoFrame.
Definition at line 37 of file O2buffer.h.
Member Function Documentation
| virtual void CVD::O2Buffer::put_frame | ( | VideoFrame< Rgb8 > * | f | ) | [virtual] |
Tell the buffer that you are finished with this frame.
Typically the VideoBuffer then destroys the frame.
- Parameters:
-
f The frame that you are finished with.
Implements CVD::VideoBuffer< Rgb8 >.
| virtual bool CVD::O2Buffer::frame_pending | ( | ) | [virtual] |
Is there a frame waiting in the buffer? This function does not block.
See is_live and is_flushable.
Implements CVD::RawVideoBuffer.
The documentation for this class was generated from the following file:
- cvd/IRIX/O2buffer.h
