Re: Replacement for C-function ioctl?

ZB wrote:
Dnia 05.05.2008 Uwe Klein <uwe_klein_habertwedt@xxxxxxxxxxx> napisał/a:


But I mean all the time just ioctl - not the drivers. Of course, ioctl-call
will be somewhat different for FreeBSD, than for Linux. Its parameters, to
say it more precisely.

The interface used is "Video for Linux Version 2" aka V4L2.
http://en.wikipedia.org/wiki/Video4Linux
Afaik there is no port of this framework to any other OS.


...but I mean all the time just ioctl - not the drivers, neither the
interface.

The only difference is, that instead of call like:

ioctl(radiodev, VIDIOC_G_AUDOUT, &audio);

...one should use:

ioctl(radiodev, RADIO_GETMODE, &audio);

...when writing application for FreeBSD.

Of course I'm aware, that appropriate headers should be readed before.
The interface used is "Video for Linux Version 2" aka V4L2.
http://en.wikipedia.org/wiki/Video4Linux
Afaik there is no port of this framework to any other OS.
.

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