Re: Can I expect in-kernel decoding to work out of box?
From: Andy Walls <awalls@md.metrocast.net>
Date: 2010-07-28 17:21:32
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linux-media
On Wed, 2010-07-28 at 13:04 -0400, Jon Smirl wrote:
On Wed, Jul 28, 2010 at 11:56 AM, Mauro Carvalho Chehab [off-list ref] wrote:quoted
Em 28-07-2010 11:41, Jon Smirl escreveu:
Are there any IR protocols less than 20 (or 17) years old? If they are older than that the patents have expired. I expect IR use to decline in the future, it will be replaced with RF4CE radio remotes.
UEI's XMP protocol for one, IIRC. UEI are the folks that sell/make "OneForALL" branded remotes. You can read about their patents' remaining lifetimes in this March 2010 SEC filing: http://www.faqs.org/sec-filings/100315/UNIVERSAL-ELECTRONICS-INC_10-K/ 1 to 18 years - that includes the ones they just bought from Zilog. That is not to say that all those patents cover protocols. Regards, Andy