still getting the same compile errors, but I moved to the latest svn version (0.7) and everything is working great, we'll see how stable it is.
Bob Wessen wrote: > thanks for the reply, > > using ivtv-tune gives the same results as ptune + myth. "ivtv-tune -c 5 > -t us-cable", Channel 5 (77.25 Mhz) Signal Detected comes up, but it is > the content from what should be channel 95. No other channels come in > at all, it is as if the frequency->channel mapping is all wrong. I > think the only reason that I get anything here is because there is a > point of convergence between whatever channel->frequency map my tuner is > stuck on the frequencies actually in use here (Comcast cable, US). > > I can still manually find the channels by using ivtvctl --set-freq=xxx > by specifying the values in (in what I thought was Hz, but I looking > again don't think thats quite it). I have found many more channels > since my last email and I can reach every channel my TV can with enough > frequency hunting, so everything is functioning, just not tuning properly. > > Is this a general bug in us-cable ntsc land with 0.5.1? or am I the only > one seeing it? (aka: still something wrong with my box) > > > ShadowRage wrote: > >> dont use setfreq unless you plan on putting in the value in mhz >> >> first ivtv-tune --help >> >> and use ivtv-tune -c channel -f freqmap (freqmap can be listed via the >> -L option) >> >> On Sun, 2006-01-22 at 20:05 -0500, Bob Wessen wrote: >> >> >>> more progress, but still no solution >>> >>> using "dd if=/dev/video0 of=/dev/video16" and tuning manually with >>> "ivtvctl --set-freq=xxx" I can tune the card to channels and have them >>> come in correctly. Using ptune.pl and myth still do not work. >>> >>> For example: >>> >>> ivtvctl --set-freq=1024 (lucky random value I started with) tunes the >>> card to the correct channel 5 (ntsc-cable). Adding 100 to that tunes me >>> to Channel 6, I'm not sure what the actual Hz between channels should >>> be, but adding 100 gave a quality picture, where bumping it up or down >>> 20 after that made the picture start ghosting. >>> >>> This doesn't work for all channels, but I have this so far: >>> channel 3 = 760 >>> channel 4 = 860 >>> channel 5 = 1024 >>> channel 6 = 1124 >>> channel 95 = 1250 ??? >>> >>> Does this give anyone smarter than I any idea what is messed up? Is the >>> tuner being detected wrong? Is there a frequency to channel mapping >>> somewhere I can edit? >>> >>> >>> Bob Wessen wrote: >>> >>> >>>> In an effort to resolve the issues I've had with 0.4-0.4.2 I upgraded to >>>> kernel 2.6.15 and therefore upgraded to ivtv-0.5.1 (think this is >>>> necessary from reading the docs) >>>> >>>> All is going much better, no more errors reported in dmesg when loading >>>> ivtv and all the modules needed are there and registering properly as >>>> far as I can tell. >>>> >>>> I configured the kernel to build everything related to v4l + dvb as >>>> modules. They are installed as expected in >>>> /lib/modules/2.6.15-gentoo-r1/kernel/drivers/media/ + the ivtv modules >>>> are installed in /lib/modules/2.6.15-gentoo-r1/ivtv/. The only modules >>>> in the ivtv directory are ivtv.ko + ivtv-fb.ko, I am using all other >>>> modules from the 2.6.15 kernel. >>>> >>>> I can send video from video0 -> video16 and get a picture, although it >>>> is all static. >>>> >>>> My problem is now all channels come through as static except one >>>> channel. The signal for this channel can be found by tuning to channel >>>> 5 (both using ptune/mplayer or mythtv), but the content of the signal is >>>> not channel 5, it is a home shopping channel, that is normally found >>>> somewhere in the channel 50-100 range. >>>> >>>> The only errors of any type I can come up with are related to building >>>> the 0.5.1 driver, it complains: >>>> >>>> make -C /lib/modules/2.6.15-gentoo-r1/build M=/root/ivtv-0.5.1/driver >>>> modules >>>> make[1]: Entering directory `/usr/src/linux-2.6.15-gentoo-r1' >>>> Building modules, stage 2. >>>> MODPOST >>>> *** Warning: "tveeprom_hauppauge_analog" >>>> [/root/ivtv-0.5.1/driver/ivtv.ko] undefined! >>>> *** Warning: "tveeprom_read" [/root/ivtv-0.5.1/driver/ivtv.ko] undefined! >>>> make[1]: Leaving directory `/usr/src/linux-2.6.15-gentoo-r1' >>>> >>>> (yes, I'm running as root till I can get this all working and the source >>>> isn't in the most logical place, but it works) >>>> >>>> This is supposedly related to the version of v4l in the kernel according >>>> to the wiki (but even in 2.6.15?). I tried the instructions on the wiki >>>> for getting the cvs version of v4l, doing a make distclean and tried >>>> again. This did not help. >>>> >>>> I'm making progress but once again stuck, google doesn't have any ideas, >>>> and I've seen scattered thoughts on similar problems on the mailing >>>> lists, but nothing seems to help. Anyone have any suggestions as to >>>> where to go next or experience with this problem? >>>> >>>> _______________________________________________ >>>> ivtv-users mailing list >>>> [email protected] >>>> http://ivtvdriver.org/mailman/listinfo/ivtv-users >>>> >>>> >>>> >>> _______________________________________________ >>> ivtv-users mailing list >>> [email protected] >>> http://ivtvdriver.org/mailman/listinfo/ivtv-users >>> >>> >> _______________________________________________ >> ivtv-users mailing list >> [email protected] >> http://ivtvdriver.org/mailman/listinfo/ivtv-users >> >> > > > _______________________________________________ > ivtv-users mailing list > [email protected] > http://ivtvdriver.org/mailman/listinfo/ivtv-users > _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
