Re: buggy v4l apps (was: VIDIOCSYNC and bad data)

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Trent Piepho <xyzzy@xxxxxxxxxxxxx> writes:

> The waste of memory argument only works if you ignore user space.  If the
> driver doesn't provide multiple buffers, then the application has to.  The
> buffers are still there, they've just moved.

Even worse:  If the application needs its own buffer queue it must do
an extra memcpy() from the drivers buffer into its own.

  Gerd

-- 
sigfault




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