MWCapture SDK Linux
3.3.1.LAST_SVN_COMMIT_NUM
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Closed captioning (CC), in which "closed" means it is hidden until selected. Open captioning therefore is the opposite means that the captions or subtitles are hard-coded to the visuals and visible to all viewers, and cannot be closed.
Magewell Pro Capture family cards with SDI connectivity support Closed Caption data. The capture device gets CC-related ANC data from the SDI signal, decodes and renders it according to the Closed Caption standard.
The related data structure and function definition files are as follows:
The related data structure and detailed function description are as follows: