On Wed, 9 Feb 2005 21:06:47 -0500, Tyler Trafford <[EMAIL PROTECTED]> wrote: > On Wed, 9 Feb 2005 16:58:38 -0800, Greg Walton <[EMAIL PROTECTED]> wrote: > > I finally got to the point where I have a somewhat working retail > > NTSC pvr150 on Fedora 2. (ivtv 0.3.2d + kernel compiled without > > 4kstacks/regparm) > > > > tuner shows unknown... forcing tuner=50 works somewhat. Freq tuned > > seems to be 16 times the number you pass to ivtvctl -r > > Is this using the tuner module from ivtv, or the one in the kernel? > this was with the kernel tuner module: [EMAIL PROTECTED] root]# modprobe -v tuner insmod /lib/modules/2.6.10-1.9_FC2_4ivtv/extra/tuner.ko debug=1 [EMAIL PROTECTED] root]#
I finally figured out why tveeprom was no longer probing the eeprom on the pvr150... the lm_sensors "eeprom" module was loading and preventing tveeprom from probing it.... now I have most current tuner detection output to paste in tveeprom: Hauppauge: model = 26032, rev = C199, serial# = 2917295 tveeprom: tuner = <unknown> (idx = 99, type = 4) tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000) tveeprom: audio_processor = TDA9850 (type = 3) Ok, i just tried witht he "extras" or ivtv tuner module , leaving tuner type unforced, no autodetect happens, forcing to type 50 i get the same thing as before, ivtvctl -r 884 tunes to 55.25 tuner: tv freq set to 55.25 tuner: tv 0x03 0x74 0x00 0x00 i ran the board up in windows today and noted that the tuner was a TN2002 a5 or somethign like that, I'll have to boot windows again and make sure and write it down. > > "ivtvctl -r 884" would tune to ~55.25 mhz.. (channel 2 ) > > channel mhz ivtvctl # > > 2 55.25 884 > > 3 61.25 980 > > 4 67.25 1076 > > 5 77.25 1236 > > > > Video is working on tuner and composite input... audio is only working > > when composite input selected... and it has tuner audio and the > > line-in audio combined. > > This seems to be because the autodetection of audio is failing. > > http://www.gossamer-threads.com/lists/ivtv/devel/17467 > > The above has info on how to force the type. I tried that last night.... it's part of what got me to where I am. I even (possibly in error) changed all 4 audito standard lines (initialize, case 0, case 6, and case 7) from to 0x0001 from 0x000F. [EMAIL PROTECTED] driver]# grep -n STANDARD cx25840-driver.c 575: CX25840_SET_AUD_STANDARD(0x0001), // '*' (Default 0x0000) Reg: 0x0808 Start bit: 4 Bit length: 4 1004: CX25840_SET_AUD_STANDARD(0x0001), // '*' (Default 0x00, Register 0x808.4-8) 1066: CX25840_SET_AUD_STANDARD(0x0001), 1120: CX25840_SET_AUD_STANDARD(0x0001), [EMAIL PROTECTED] driver]# It's all a blur now tonight, but it seems i was really happy after applying that 0x0001 fix because i finally got audio, but maybe that was simply due to operator error in some other part of the mess. I was spending more time trying to get the IR recieve working... which magically started working after I booted windows and got drivers installed and then booted back to linux.... [EMAIL PROTECTED] modules]# md5sum HcwMakoA.ROM ivtv-fw-* aa4d1e3dd17667957d8fe5b8d2d19395 HcwMakoA.ROM 305dba74bbe5905447add8883f3ecb68 ivtv-fw-dec.bin 6e2012d919fa48811c27e25e54a0a5dc ivtv-fw-enc.bin [EMAIL PROTECTED] modules]# > > -- > 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 > ------------------------------------------------------- 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
