CVD::VideoBufferFlags Namespace Reference

Flags common to several different VideoBuffer classes. More...

Enumerations
enum	OnEndOfBuffer { RepeatLastFrame, UnsetPending, Loop }

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Detailed Description

Flags common to several different VideoBuffer classes.

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Enumeration Type Documentation

enum CVD::VideoBufferFlags::OnEndOfBuffer

If it is a finite buffer (a video file, for example), what should happen when the end of the buffer is reached?

Enumerator:

RepeatLastFrame	Continue to return the final frame when get_frame() is called (with the same timestamp)
UnsetPending	Set the return value of frame_pending() to false and throw an EndOfBuffer exception if get_frame() is called.
Loop	Loop the buffer, so that the next time get_frame() is called it returns the first frame in the buffer.

Definition at line 34 of file videobufferflags.h.