MediaSampleInfoDataStore::update Method |
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| Retrieve the extended data of a IFrame supplied in GrabberListener::frameReady, FrameFilterImpl::transform or directly out of a MemBuffer | ||
| Syntax: | bool update( const IFrame& ); |
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| Return value: | If the extended frame information could be successfully retrieved, the method returns true. If there is no extended frame information, the method returns false. |
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| See also: | MediaSampleInfoDataStore, GrabberListener::frameReady, FrameFilterImpl::transform, MemBuffer | |