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NAMEpersist_image - Flag the video object as video context persistant. SYNOPSISbool
DESCRIPTIONSome objects, and especially those linked to frameservers, may need to survive otherwise aggressive operations like push_video_context . This function attempts to promote the referenced object to such a state. This ability comes with several restrictions however. In practice, objects that are linked, has a frameset or in other ways maintain horizontal references (within the same context) are prohibited from being flagged as persistant. EXAMPLEfunction persist_image0() MISUSEfunction persist_image0() MISUSEfunction persist_image1() MISUSEfunction persist_image2() MISUSEfunction persist_image3() SEE ALSO:push_video_context(3) pop_video_context(3)
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