I am unable to get my TV-Out working w/ my PVR-350 doing a clean install of R5E50. I cofigured my xorg.conf correctly, and I come up with a blank screen when loading. Here is my errors.

---
root@mythtv:/var/log# less Xorg.0.log | grep EE
Current Operating System: Linux mythtv 2.6.18-chw-13 #1 SMP PREEMPT Sun Dec 3 23:47:01 PST 2006 i686
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(II) Loading extension MIT-SCREEN-SAVER
(EE) IVTVDEV_TST(0)Framebuffer id from dev /dev/fb0is 0
(EE) IVTVDEV_TST(0)open /dev/video48 returned 7
(EE) IVTVDEV_TST(0)get_fb returned 0 fbid 0
(EE) AIGLX: Screen 0 is not DRI capable
---

---
root@mythtv:/var/log# less /var/log/messages | grep ivtv
Jan 15 22:02:23 mythtv kernel: ivtv: ==================== START INIT IVTV ====================
Jan 15 22:02:23 mythtv kernel: ivtv: version 0.8.2 (tagged release) loading
Jan 15 22:02:23 mythtv kernel: ivtv: Linux version: 2.6.18-chw-13 SMP preempt mod_unload 586 gcc-4.1
Jan 15 22:02:23 mythtv kernel: ivtv: In case of problems please include the debug info between
Jan 15 22:02:23 mythtv kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
Jan 15 22:02:23 mythtv kernel: ivtv: any module options, when mailing the ivtv-users mailinglist.
Jan 15 22:02:23 mythtv kernel: ivtv0: Autodetected Hauppauge card (cx23415 based)
Jan 15 22:02:23 mythtv kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
Jan 15 22:02:23 mythtv kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
Jan 15 22:02:23 mythtv kernel: tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
Jan 15 22:02:23 mythtv kernel: tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
Jan 15 22:02:23 mythtv kernel: msp3400 0-0040: MSP4448G-A2 found @ 0x80 (ivtv i2c driver #0)
Jan 15 22:02:23 mythtv kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
Jan 15 22:02:23 mythtv kernel: ivtv0: Autodetected Hauppauge WinTV PVR-350
Jan 15 22:02:23 mythtv kernel: saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
Jan 15 22:02:23 mythtv kernel: ivtv0: Encoder revision: 0x02050032
Jan 15 22:02:23 mythtv kernel: ivtv0: Decoder revision: 0x02020023
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device video0 for encoder MPEG
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device video32 for encoder YUV
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device vbi0 for encoder VBI
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device video24 for encoder PCM audio
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device radio0 for encoder radio
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device video16 for decoder MPEG
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device vbi8 for decoder VBI
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device vbi16 for decoder VOUT
Jan 15 22:02:23 mythtv kernel: ivtv0: Registered device video48 for decoder YUV
Jan 15 22:02:23 mythtv kernel: ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes)
Jan 15 22:02:23 mythtv kernel: ivtv0: Initialized Hauppauge WinTV PVR-350, card #0
Jan 15 22:02:23 mythtv kernel: ivtv: ==================== END INIT IVTV ====================
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: Framebuffer module loaded (attached to ivtv card id 0)
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: screen coords: [0 0] -> [720 480]
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: original global alpha = 208
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: current OSD state = 39
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: new global alpha = 208 (1 255 0)
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: framebuffer at 0x45510000, mapped to 0xc9810000, size 1665k
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: mode is 720x480x32, linelength=2880
Jan 15 22:03:14 mythtv kernel: ivtv0-osd: fb0: cx23415 TV out frame buffer device
Jan 15 22:03:14 mythtv kernel: [<c9e7adce>] ivtv_init_buffer+0x3e/0x1c0 [ivtv_fb]
Jan 15 22:03:14 mythtv kernel: [<c9e7bc8d>] ivtv_stream_alloc+0x12d/0x350 [ivtv_fb]
Jan 15 22:03:14 mythtv kernel: [<c9e5844e>] init_module+0x44e/0x546 [ivtv_fb]
Jan 15 22:03:14 mythtv kernel: ivtv0 warning: No memory on buffer alloc!
Jan 15 22:03:14 mythtv kernel: ivtv0 warning: Buffer alloc failed!
Jan 15 22:03:14 mythtv kernel: ivtv0-osd warning: Error allocating OSD Stream
Jan 15 22:14:41 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:14:41 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 15 22:14:44 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:14:44 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:14:44 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 15 22:22:04 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:22:04 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 15 22:22:04 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:22:04 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 15 22:22:06 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:22:06 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 15 22:22:06 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 16 00:27:02 mythtv kernel: ivtv: ==================== START INIT IVTV ====================
Jan 16 00:27:02 mythtv kernel: ivtv: version 0.8.2 (tagged release) loading
Jan 16 00:27:02 mythtv kernel: ivtv: Linux version: 2.6.18-chw-13 SMP preempt mod_unload 586 gcc-4.1
Jan 16 00:27:02 mythtv kernel: ivtv: In case of problems please include the debug info between
Jan 16 00:27:02 mythtv kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
Jan 16 00:27:02 mythtv kernel: ivtv: any module options, when mailing the ivtv-users mailinglist.
Jan 16 00:27:02 mythtv kernel: ivtv0: Autodetected Hauppauge card (cx23415 based)
Jan 16 00:27:02 mythtv kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
Jan 16 00:27:02 mythtv kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
Jan 16 00:27:02 mythtv kernel: tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
Jan 16 00:27:02 mythtv kernel: tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
Jan 16 00:27:02 mythtv kernel: msp3400 0-0040: MSP4448G-A2 found @ 0x80 (ivtv i2c driver #0)
Jan 16 00:27:02 mythtv kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
Jan 16 00:27:02 mythtv kernel: ivtv0: Autodetected Hauppauge WinTV PVR-350
Jan 16 00:27:02 mythtv kernel: saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
Jan 16 00:27:02 mythtv kernel: ivtv0: Encoder revision: 0x02050032
Jan 16 00:27:02 mythtv kernel: ivtv0: Decoder revision: 0x02020023
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device video0 for encoder MPEG
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device video32 for encoder YUV
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device vbi0 for encoder VBI
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device video24 for encoder PCM audio
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device radio0 for encoder radio
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device video16 for decoder MPEG
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device vbi8 for decoder VBI
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device vbi16 for decoder VOUT
Jan 16 00:27:02 mythtv kernel: ivtv0: Registered device video48 for decoder YUV
Jan 16 00:27:02 mythtv kernel: ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes)
Jan 16 00:27:02 mythtv kernel: ivtv0: Initialized Hauppauge WinTV PVR-350, card #0
Jan 16 00:27:02 mythtv kernel: ivtv: ==================== END INIT IVTV ====================
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: Framebuffer module loaded (attached to ivtv card id 0)
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: screen coords: [0 0] -> [720 480]
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: original global alpha = 208
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: current OSD state = 39
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: new global alpha = 208 (1 255 0)
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: framebuffer at 0x45510000, mapped to 0xc9890000, size 1665k
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: mode is 720x480x32, linelength=2880
Jan 16 00:27:02 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 16 00:27:02 mythtv kernel: ivtv0-osd: fb0: cx23415 TV out frame buffer device
Jan 16 00:27:17 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 16 00:27:17 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 16 00:27:17 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 16 01:09:15 mythtv kernel: ivtv: ==================== START INIT IVTV ====================
Jan 16 01:09:15 mythtv kernel: ivtv: version 0.8.2 (tagged release) loading
Jan 16 01:09:15 mythtv kernel: ivtv: Linux version: 2.6.18-chw-13 SMP preempt mod_unload 586 gcc-4.1
Jan 16 01:09:15 mythtv kernel: ivtv: In case of problems please include the debug info between
Jan 16 01:09:15 mythtv kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
Jan 16 01:09:15 mythtv kernel: ivtv: any module options, when mailing the ivtv-users mailinglist.
Jan 16 01:09:15 mythtv kernel: ivtv0: Autodetected Hauppauge card (cx23415 based)
Jan 16 01:09:15 mythtv kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
Jan 16 01:09:15 mythtv kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
Jan 16 01:09:15 mythtv kernel: tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
Jan 16 01:09:15 mythtv kernel: tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
Jan 16 01:09:15 mythtv kernel: msp3400 0-0040: MSP4448G-A2 found @ 0x80 (ivtv i2c driver #0)
Jan 16 01:09:15 mythtv kernel: saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
Jan 16 01:09:15 mythtv kernel: ivtv0: Autodetected Hauppauge WinTV PVR-350
Jan 16 01:09:15 mythtv kernel: saa7127 0-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
Jan 16 01:09:15 mythtv kernel: ivtv0: Encoder revision: 0x02050032
Jan 16 01:09:15 mythtv kernel: ivtv0: Decoder revision: 0x02020023
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device video0 for encoder MPEG
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device video32 for encoder YUV
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device vbi0 for encoder VBI
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device video24 for encoder PCM audio
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device radio0 for encoder radio
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device video16 for decoder MPEG
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device vbi8 for decoder VBI
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device vbi16 for decoder VOUT
Jan 16 01:09:15 mythtv kernel: ivtv0: Registered device video48 for decoder YUV
Jan 16 01:09:15 mythtv kernel: ivtv0: loaded v4l-cx2341x-init.mpg firmware (155648 bytes)
Jan 16 01:09:15 mythtv kernel: ivtv0: Initialized Hauppauge WinTV PVR-350, card #0
Jan 16 01:09:15 mythtv kernel: ivtv: ==================== END INIT IVTV ====================
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: Framebuffer module loaded (attached to ivtv card id 0)
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: screen coords: [0 0] -> [720 480]
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: original global alpha = 208
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: current OSD state = 39
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: new global alpha = 208 (1 255 0)
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: framebuffer at 0x45510000, mapped to 0xc9890000, size 1665k
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: mode is 720x480x32, linelength=2880
Jan 16 01:09:15 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
Jan 16 01:09:15 mythtv kernel: ivtv0-osd: fb0: cx23415 TV out frame buffer device
Jan 16 01:09:30 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 16 01:09:31 mythtv kernel: ivtv0-osd warning: ivtvfb_check_var
Jan 16 01:09:31 mythtv kernel: ivtv0-osd warning: ivtvfb_set_par
---

Anybody have any troubleshooting ideas/tips?

Thanks.

-Mike

[SOLUTION] - this turned out to be Xorg not liking 2:10:0 but liking 02:10:0 better. Also. i had some cabling issues which werent related to knoppmyth at all.

I probably should have included my xorg.conf.. here it is..


---root@mythtv:/var/log# cat /etc/X11/xorg.conf
Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "TV Screen" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
# PS/2 Mouse not detected
# Serial Mouse not detected
InputDevice "USB Mouse" "CorePointer"
EndSection

Section "ServerFlags"
Option "AllowMouseOpenFail" "true"

EndSection

Section "Files"
RgbPath "/usr/share/X11/rgb"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc:unscaled"
FontPath "/usr/share/fonts/X11/75dpi:unscaled"
FontPath "/usr/share/fonts/X11/100dpi:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/Speedo"
FontPath "/usr/share/fonts/X11/PEX"
# Additional fonts: Locale, Gimp, TTF...
FontPath "/usr/share/fonts/X11/cyrillic"
# FontPath "/usr/share/fonts/X11/latin2/75dpi"
# FontPath "/usr/share/fonts/X11/latin2/100dpi"
# True type and type1 fonts are also handled via xftlib, see /etc/X11/XftConfig!
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
FontPath "/usr/share/fonts/truetype"
FontPath "/usr/share/fonts/latex-ttf-fonts"
EndSection

Section "Module"
# Comments: see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=346408
Load "dbe" # Double Buffering Extension, very important.
Load "dri" # This shouldn't be available choice if user has selected driver vga, vesa or nv.
Load "glx" # GLX Extension.
Load "freetype" # Freetype fonts.
Load "type1" # Type 1 fonts
Load "record" # Developer extension, usually not needed
# Load "extmod" # This is okay, but if you look into "man xorg.conf" you'll find option NOT to include DGA extension with extmod, and for a good reason.. DGA causes instability as it access videoram without consulting X about it.
SubSection "extmod"
Option "omit xfree86-dga"
EndSubSection
# Load "speedo" # Speedo fonts, this module doesn't exist in Xorg 7.0.17
# The following are deprecated/unstable/unneeded in Xorg 7.0
# Load "ddc" # ddc probing of monitor, this should be never present, as it gets automatically loaded.
# Load "GLcore" # This should be never present, as it gets automatically loaded.
# Load "bitmap" # Should be never present, as it gets automatically loaded. This is a font module, and loading it in xorg.conf makes X try to load it twice.
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"

EndSection

Section "InputDevice"
Identifier "Serial Mouse"
Driver "mouse"
Option "Protocol" "Microsoft"
Option "Device" "/dev/ttyS0"
Option "Emulate3Buttons" "true"
Option "Emulate3Timeout" "70"
Option "SendCoreEvents" "true"
EndSection

Section "InputDevice"
Identifier "PS/2 Mouse"
Driver "mouse"
Option "Protocol" "auto"
Option "ZAxisMapping" "4 5"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "true"
Option "Emulate3Timeout" "70"
Option "SendCoreEvents" "true"
EndSection

Section "InputDevice"
Identifier "USB Mouse"
Driver "mouse"
Option "Device" "/dev/input/mice"
Option "SendCoreEvents" "true"
Option "Protocol" "IMPS/2"
Option "ZAxisMapping" "4 5"
Option "Buttons" "5"
EndSection

# Auto-generated by KNOPPIX mkxf86config






Section "Monitor"
Identifier "NTSC Monitor"
HorizSync 30-50
VertRefresh 50-120
Mode "720x480"
# D: 34.563 MHz, H: 37.244 kHz, V: 73.897 Hz
DotClock 34.564
HTimings 720 752 840 928
VTimings 480 484 488 504
Flags "-HSync" "-VSync"
EndMode
EndSection

Section "Device"
Identifier "Hauppauge PVR 350 iTVC15 Framebuffer"
Driver "ivtvdev"

### change to whatever number you got in the previous section
Option "fbdev" "/dev/fb0"
Option "ivtvdev" "/dev/fb0"
Option "VideoOverlay" "on"
Option "XVideo" "1"

### change the busid to whatever is reported by lspci. Note that
### output of lspci is hex, so add a preceding "0x" to the BusID
BusID "PCI:02:10:0"

Screen 0
EndSection

Section "Screen"
Identifier "TV Screen"
Device "Hauppauge PVR 350 iTVC15 Framebuffer"
Monitor "NTSC Monitor"
DefaultDepth 24
DefaultFbbpp 32
Subsection "Display"
Depth 24
FbBpp 32
Modes "720x480"
EndSubsection
EndSection

Section "DRI"
Mode 0666
EndSection
---

How did you solve this? I'm having the same problem

I'm also curious about this one, would love to know exactly how to set up the PVR-350 for S-video out. Any info would be helpful.
Thanks

Same here. I'm getting the same problem. How did you solve it? My problem began after I successfully installed R5E50. While watching TV, the screen went to all green and I hit the reset button. Now I get:

(EE) IVTVDEV_TST(0)Framebuffer id from dev /dev/fb0is 0
(EE) IVTVDEV_TST(0)open /dev/video48 returned 7
(EE) IVTVDEV_TST(0)get_fb returned 0 fbid 0
(EE) Failed to initialize GLX extension (Compatible NVIDIA X driver not found)

Anyone have any suggestions?

Ahh... per AdamC:

...because I'd setup the ip as 192.168.x.x, I have to update my /etc/hosts file so that mythtv was pointing at 192.168.x.x

That did it! Thanks.