On 5/22/05, Axel Thimm <[EMAIL PROTECTED]> wrote: > On Sun, May 22, 2005 at 08:02:37PM +0200, Axel Thimm wrote: > > could some of you share your timings on loading the driver? I had > > contradictory input on this (there was a claim on ~10 seconds!), so > > I'd like to see whether there is some truth on that in certain > > hardware configs. Please include kernel & ivtv version. > > Hm, first feedback gives number 5-8secs, far too much still :/ > > As Bryan Mayland pointed out most of this time goes into loading the > audio firmware. > > An (untested) suggestion by Hauppauge engineering is to upload at > 400Khz. The Mako chip can cope with it, as most probably the tuner. > > What will most probably not work well at 400KHz is the IR blaster, > which will require speeds <= 100KHz. > > Optimizing the driver load time is interesting for suspending and > resuming.
I also notice that in addition to what "time" gives you, it takes several more seconds for /dev/video* actually show up if you are using udev. -- Tyler Trafford ------------------------------------------------------- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_idt12&alloc_id344&op=click _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
