Hello, we're building a Linux distribution for a e-books with e-ink screen. One of the controllers has the following interesting characteristics:
* Hardware double-buffering * Displaying back buffer - ~0.2 seconds * Pushing screen data to controller - ~1.3 seconds Given the opportunity to reduce time to turn page from ~1.5 sec to ~0.2 sec, we've come to the need to have double-buffering at protocol (so application can pre-render the following page and just show it when need arises). Is there anything to look at? Task looks hard: it is necessary to orchestrate applications to provide "next page" and to control hardware, but doable. Is it a task for compositing manager, btw? --
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