Grabber::getAvailableVideoFormatDescs Method |
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Returns a list of VideoFormatDesc objects describing all video formats supported by the current video capture device according to the current video norm. | ||||||||||||||
Syntax: | tVidFmtDescListPtr getAvailableVideoFormatDescs() const; tVidFmtDescListPtr getAvailableVideoFormatDescs( const VideoNormItem& videoNorm ) const; |
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Return value: | A pointer to a list of VideoFormatDescs or 0, if an error occurred. |
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Information: | Introduced in version 3.2 | |||||||||||||
See also: | Grabber, Grabber::tVidFmtDescListPtr, VideoFormatDesc, VideoNormItem |