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PIAVE::AVChunk Class Reference

AVChunk is piece of a audio/video stream. More...

#include <mediaelements.hh>

Inheritance diagram for PIAVE::AVChunk:

PIAVE::MediaElement PIAVE::StoryElement PIAVE::PluginBase List of all members.

Public Methods

 AVChunk (InAVFStream *s=0)
 class AVChunk

virtual Frame getFrame (Time t)
 update framebuffer and return it

virtual PropertyNode * getProperties (PropertyNode *p=0) const
virtual int fixMe (int fix_lvl=0)
 check subtree for internal inconsistencies and fix according to fix_lvl

Detailed Description

AVChunk is piece of a audio/video stream.

Todo:
comment

Member Function Documentation

int AVChunk::fixMe (  int    fix_lvl = 0 )  [virtual]
 

check subtree for internal inconsistencies and fix according to fix_lvl

Parameters:
fix_lvl  * - 0 : don't fix, just warn
  • >0 : fix not so serious problems allowed to happen during editing
  • >10 : fix serious problems should never happen, bug if otherwise ! might leak memory or corrupt track !
Returns:
number of unfixed internal inconsistencies

Reimplemented from PIAVE::StoryElement.

Frame AVChunk::getFrame (  Time    t )  [virtual]
 

update framebuffer and return it

Parameters:
t  : local node time
Returns:
a pointer to a Frame buffer

Implements PIAVE::MediaElement.

The documentation for this class was generated from the following files:
Generated on Tue Oct 14 20:45:37 2003 for piave by doxygen1.2.18