Hi Matt, To me, it looks like not much i wrong. I get this static too when loading the framebuffer module. Try starting X on the framebuffer..
If your not aiming for an X setup, I suggest removing the ivtv-fb module and reloading hte ivtv module, tune to a channel you know will give you a picture and then cat /dev/video0 > /dev/video16 If you get a picture, the setup is ok. HTH. /Fredrik On 6/1/05, Matt Dainty <[EMAIL PROTECTED]> wrote: > I'm trying to get the TV-Out on my PVR-350 working. I'm in the UK (PAL), > running FC3, using the ATrpms.net ivtv 0.2.x modules and following the > guide at http://wilsonet.com/mythtv/ . > > For testing, I have the S-Video output on my PVR-350 wired up to the > S-Video input on an saa7134-based capture card in another Linux machine. > I've tested that the S-Video input is working by using a different feed > (my Apple Powerbook), which displays fine, so I know that bit is > working. > > I got to the stage of trying the test image, however I cannot get this > to display, I don't get any output until I load ivtv-fb and then the > best I get is a screen full of static noise, which I have captured here: > > http://www.bodgit-n-scarper.com/pvr350.jpg > > Passing the test_image option to saa7127 seems to make no difference. > > Here's the options I have in /etc/modprobe.conf: > > alias char-major-81 videodev > alias char-major-81-0 ivtv > alias tveeprom tveeprom-ivtv > install ivtv /sbin/modprobe --ignore-install ivtv; /sbin/modprobe > ivtv-fb > alias msp3400 msp3400-ivtv > alias tuner tuner-ivtv > options ivtv ivtv_std=2 tda9887=0 > options saa7127 test_image=1 output_select=1 pal=1 > > The options for saa7127 are what I've found in various forums, I don't > know which are valid and which aren't. > > I also noticed I was getting a warning regarding the encoder firmware > version, so I tracked down the suggested version and replaced the > installed one. I get the same output with both versions. > > Here's the kernel dmesg output: > > ivtv: no version for "struct_module" found: kernel tainted. > ivtv: ==================== START INIT IVTV ==================== > ivtv: version 0.2.0 (rc3j) loading > ivtv: Linux version: 2.6.11-1.27_FC3 686 REGPARM 4KSTACKS gcc-3.4 > ivtv: In case of problems please include the debug info > ivtv: between the START INIT IVTV and END INIT IVTV lines when > ivtv: mailing the ivtv-devel mailinglist. > ivtv: Autodetected WinTV PVR 350 card > ivtv: Found an iTVC15 based chip > ACPI: PCI interrupt 0000:00:0d.0[A] -> GSI 9 (level, low) -> IRQ 9 > ivtv: Unreasonably low latency timer, setting to 64 (was 32) > ivtv: VIA PCI device: 0x0305 vendor: 0x1106 > tveeprom: Hauppauge: model = 48139, rev = K257, serial# = 7956657 > tveeprom: tuner = Philips FM1216 ME MK3 (idx = 57, type = 38) > tveeprom: tuner fmt = PAL(D/K) (eeprom = 0x74, v4l2 = 0x00400e17) > tveeprom: audio_processor = CS5331 (type = 9) > ivtv: i2c attach [client=tveeprom[0],ok] > ivtv: Tuner Type 38, Tuner formats 0x00400e17, Radio: yes, Model > 0x00ad2557, Revision 0x00000001 > ivtv: Radio detected > tuner: Ignoring new-style parameters in presence of obsolete ones > tuner: chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 > ivtv: i2c attach [client=(tuner unset),ok] > saa7115: starting probe for adapter ivtv i2c driver #0 (0x10005) > saa7115: detecting saa7115 client on address 0x42 > saa7115: writing init values > ivtv: i2c attach [client=saa7115[0],ok] > saa7115: status: (1E) 0x48, (1F) 0xc0 > saa7127: Unknown parameter `test_image' > saa7127: Ignoring new-style parameters in presence of obsolete ones > saa7127: video encoder driver version V 0.3 loaded > saa7127: detecting saa7127 client on address 0x88 > saa7127: Selecting NTSC video Standard > saa7127: Selecting S-Video+Composite > saa7127: Turn WSS off > saa7127: Widescreen Mode 4:3 Full Format > saa7127: Selecting Normal Encoder Input > saa7127: Enable Video Output > ivtv: i2c attach [client=saa7127[0],ok] > msp34xx: ivtv version > msp34xx: init: chip=MSP3418W-B3, has NICAM support, simple (D) mode, > simpler (G) no-thread mode > msp34xx: $Id$ compiled on: May 19 2005 04:40:44 > ivtv: i2c attach [client=MSP3418W-B3,ok] > tda9885/6/7: chip found @ 0x86 > ivtv: i2c attach [client=tda9887,ok] > ivtv: Encoder revision: 0x02040011 > ivtv: Decoder revision: 0x02020023 > ivtv: Configuring WinTV PVR 350 card with 9 streams > ivtv: Create DMA stream 0 using 256 16384 byte buffers 4194304 kbytes > total > ivtv: Registered v4l2 device, streamtype 0 minor 0 > ivtv: Create DMA stream 1 > ivtv: Registered v4l2 device, streamtype 1 minor 32 > ivtv: Create stream 2 using 40 52224 byte buffers 2097152 kbytes total > ivtv: Registered v4l2 device, streamtype 2 minor 224 > ivtv: Create DMA stream 3 using 455 4608 byte buffers 2097152 kbytes > total > ivtv: Registered v4l2 device, streamtype 3 minor 24 > ivtv: Create stream 4 > ivtv: Registered v4l2 device, streamtype 4 minor 64 > ivtv: Create DMA stream 5 using 16 65536 byte buffers 1048576 kbytes > total > ivtv: Registered v4l2 device, streamtype 5 minor 16 > ivtv: Create stream 6 using 1024 2048 byte buffers 262144 kbytes total > ivtv: Registered v4l2 device, streamtype 6 minor 228 > ivtv: Create stream 7 > ivtv: Registered v4l2 device, streamtype 7 minor 232 > ivtv: Create DMA stream 8 > ivtv: Registered v4l2 device, streamtype 8 minor 48 > ivtv: Setting Tuner 38 > tuner: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3)) by ivtv > i2c driver #0 > saa7115: decoder set input (4) > saa7115: now setting Composite input > ivtv: Setting audio matrix to input 3, output 1 > ivtv: Switching standard to PAL. > ivtv: ivtv_enc_thread: pid = 4541, itv = 0xf0fd80a0 > ivtv: ivtv_dec_thread: pid = 4542, itv = 0xf0fd80a0 > saa7115: decoder set norm PAL > saa7115: set audio: 0x01 > saa7127: Setting Encoder Video Standard > saa7127: Set PAL Video Mode > saa7127: Selecting PAL video Standard > ivtv: Initialized WinTV PVR 350, card #0 > ivtv: ==================== END INIT IVTV ==================== > saa7127: Setting Encoder Output > saa7127: Selecting S-Video Output Type > ivtv-osd: Framebuffer module loaded (attached to ivtv card id 0) > ivtv-osd: Framebuffer is at decoder-relative address 0x00510000 and has > 1704960 bytes. > ivtv-osd: screen coords: [0 0] -> [720 576] > ivtv-osd: original global alpha = 208 > ivtv-osd: current OSD state = 39 > ivtv-osd: new global alpha = 208 (1 255 0) > ivtv-osd: framebuffer at 0xd1510000, mapped to 0xf1e10000, size 1620k > ivtv-osd: mode is 720x576x32, linelength=2880 > ivtv-osd: fb1: iTVC15 TV out frame buffer device > > I've tried using "ivtvctl -l 0-5" and this doesn't alter the picture, > nor does sending data to /dev/video16. If I unload and reload saa7127 > then this seems to cause the driver to revert to NTSC from the following > kernel dmesg output: > > saa7127: video encoder driver unloaded > saa7127: Unknown parameter `test_image' > saa7127: Ignoring new-style parameters in presence of obsolete ones > saa7127: video encoder driver version V 0.3 loaded > saa7127: detecting saa7127 client on address 0x88 > saa7127: Selecting NTSC video Standard > saa7127: Selecting S-Video+Composite > saa7127: Turn WSS off > saa7127: Widescreen Mode 4:3 Full Format > saa7127: Selecting Normal Encoder Input > saa7127: Enable Video Output > ivtv: i2c attach [client=saa7127[0],ok] > > If I unload ivtv and ivtv-fb and reload them, then I get PAL back again, > and the same output as in the screen grab. > > Any ideas what is wrong here? Incidentally, the input side of things > seems to work okay, I can tune the card in to each of the 5 major > stations here in the UK or select the S-Video input (Apple Powerbook > again), and use mplayer to play from /dev/video0, I just can't get the > TV-Out working. > > Thanks > > Matt > > > > ------------------------------------------------------- > This SF.Net email is sponsored by Yahoo. > Introducing Yahoo! Search Developer Network - Create apps using Yahoo! > Search APIs Find out how you can build Yahoo! directly into your own > Applications - visit http://developer.yahoo.net/?fr=offad-ysdn-ostg-q22005 > _______________________________________________ > ivtv-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ivtv-devel > -- My Gentoo + PVR-350 + IVTV + MythTV blog is on http://gentoomythtv.blogspot.com/ ------------------------------------------------------- This SF.Net email is sponsored by Yahoo. Introducing Yahoo! Search Developer Network - Create apps using Yahoo! Search APIs Find out how you can build Yahoo! directly into your own Applications - visit http://developer.yahoo.net/?fr=offad-ysdn-ostg-q22005 _______________________________________________ ivtv-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ivtv-devel
