ISampleReaderQueue

Interface to create a sample reader buffer. More...

Inheritance diagram for ISampleReaderQueue:

Public Member Functions
virtual tResult	Push (const IStreamItem &oStreamItem, tTimeStamp tmTime)=0
	Push a new value to the internal sample queue. More...
virtual void	Clear ()=0
	clears the local queue of the reader either only EndStreaming or incoming event ISampleInStream::IQueueItem::RE_Flush
virtual tResult	Pop (IStreamItem &oStreamItem)=0
	Returns the next sample from the queue. More...

Detailed Description

Interface to create a sample reader buffer.

Definition at line 95 of file samplestreamer_intf.h.

Member Function Documentation

Pop()

virtual tResult Pop ( IStreamItem &  oStreamItem )

pure virtual

Returns the next sample from the queue.

Parameters

[out]

oStreamItem

stream item reference to copy the references to

Implemented in cDynamicSampleReaderQueue, cExternalSampleReaderQueue, cExternalSampleReaderQueue, cLimitedSampleReaderQueue, cExternalQueuesWrapper, and cExternalQueueSampleReader.

Push()

virtual tResult Push ( const IStreamItem &  oStreamItem, tTimeStamp  tmTime  )

pure virtual

Push a new value to the internal sample queue.

Parameters

[in]	oStreamItem	The sample to store
[in]	tmTime	Time of storage

Implemented in cLimitedSampleReaderQueue, cDynamicSampleReaderQueue, cExternalQueuesWrapper, cExternalQueueSampleReader, cExternalSampleReaderQueue, and cExternalSampleReaderQueue.