2009/12/23 Paul Chitescu <pa...@voip.null.ro>: > Changelog: > qedit: Implement partially the Sample Grabber filter > > The IMediaPosition, IMediaSeeking and IQualityControl interfaces are currently > not implemented at all. No programs I've tested tried to query them though. > > Buffering of samples is also not implemented yet, applications usually install > an ISampleGrabberCB callback.
Thread-safety is non-existent in your newly written code. DirectShow uses multiple threads so I would say thread-safety is a requirement, not a nice-to-have. -- Rob Shearman
