On Wed, 02 Mar 2005 17:55:51 +0100, Jaap Struyk <[EMAIL PROTECTED]> wrote: > Op wo 02-03-2005, om 16:44 schreef [EMAIL PROTECTED]: > > > If I recall correctly, the SAA7127 is the Video Encoder chip. > > It is only present on the PVR-350 as it is responsible for the TV-out. > > Your probebly right, I yust restarted the box without loading the > SAA7127 and it seems to function fine, video and sound are working, > but... > Without the SAA7127 when switching channels or setting any option I get: > > Mar 2 17:51:24 freevo kernel: cx25840: *** I2C Write to no cx25840 > device 0x43. > Mar 2 17:51:24 freevo kernel: cx25840: I2C sequence write failed, > length 4, ret -121 > > With SAA7127 loaded there's no problem (actualy there are no syslog > messages at all when switching channels).
Setting the no_black_magic parameter nonzero will get rid of that i2c write. Interesting though, I think everyone has just assumed that write was necessary to power up the PAL cards (as per Ulf's note)... Maybe it's (at best) superfluous for everyone. -- Tyler Trafford ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
