OpalVideoUpdatePicture Class Reference
#include <vidcodec.h>
Inheritance diagram for OpalVideoUpdatePicture:
Collaboration diagram for OpalVideoUpdatePicture:
Public Member Functions | |
| virtual PString | GetName () const |
 Public Member Functions inherited from OpalMediaCommand | |
| virtual void | PrintOn (ostream &strm) const |
| virtual Comparison | Compare (const PObject &obj) const |
| virtual PObject * | Clone () const =0 |
| virtual void * | GetPlugInData () const |
| virtual unsigned * | GetPlugInSize () const |
Detailed Description
This indicates that a force video picture update is required, that is an Intra or Key frame MUST be sent. This may be called when the system logic requires a scene chage, e.g. when recording a video an Intra frame is required before it can start, the sender must send one.
Member Function Documentation
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virtual |
The documentation for this class was generated from the following file:
