Re: [V4L] Ancilliary issues to "Tivo" alike

• To: james.buzbee@xxxxxxxxxxxx (Jim Buzbee)
• Subject: Re: [V4L] Ancilliary issues to "Tivo" alike
• From: Alan Cox <alan@xxxxxxxxxx>
• Date: Mon, 14 Aug 2000 12:20:07 -0400 (EDT)
• Delivered-to: video4linux-list@xxxxxxxxxxxxxxxxxx
• In-reply-to: <39980DEF.E4BB7586@xxxxxxxxxxxx> from "Jim Buzbee" at Aug 14, 2000 09:19:11 AM

> What about the option of mmap'ing windows into the output file?  Would
> the setup overhead be worth it?  The hope would be that data could go
> from the video input driver to the output file system while minimizing
> the number of copies.

Maybe. Bench it and see

• References:
  • Re: [V4L] Ancilliary issues to "Tivo" alike
    • From: Jim Buzbee

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