Re: Is controlling DVD speeds via SET_STREAMING supported?

From: David Härdeman
Date: Sat Nov 20 2004 - 19:00:05 EST


On Sat, Nov 20, 2004 at 09:19:45PM +0100, Jens Axboe wrote:
On Sat, Nov 20 2004, David Härdeman wrote:
So, my question is, is this implemented in the kernel and are there any userspace tools to set the playback speed?

I don't know of any, but it is trival to write using SG_IO (or just
CDROM_SEND_PACKET for this simple use, since only a trivial amount of
data involved). If you are not sure how to do it, let me know and I can
easily write one in minutes.

If you could write up a quick-n-dirty tool, it would be great! Based on that I could hopefully write a patch later for one of the common
tools (eg. hdparm or setcd).

Re¸
David
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