Trying to get mythtv working and i've got the composite / svideo in on my pvr250 working fine, but the tuner gives me only static. I've tried everything I can think of and I'm not sure why it won't work.

I've included all the relevant details I can think of, anyone have any suggestions?


Kernel 2.6.16 on gentoo using the latest ivtv off the site (not emerged)

ivtv:  ==================== START INIT IVTV ====================
ivtv:  version 0.6.2 (tagged release) loading
ivtv:  Linux version: 2.6.16-gentoo-r7 SMP preempt PENTIUM4 gcc-3.3
ivtv:  In case of problems please include the debug info between
ivtv:  the START INIT IVTV and END INIT IVTV lines, along with
ivtv:  any module options, when mailing the ivtv-users mailinglist.
ivtv0: Autodetected Hauppauge WinTV PVR-250 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:0f.0[A] -> Link [LNKC] -> GSI 12 (level, low) -> IRQ 12
saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
msp3400 0-0040: MSP3445G-B8 found @ 0x80 (ivtv i2c driver #0)
msp3400 0-0040: MSP3445G-B8 supports radio, mode is autodetect and autoselect
tveeprom 0-0050: Hauppauge model 32062, rev B185, serial# 7369945
tveeprom 0-0050: tuner model is TCL 2002N 6A (idx 85, type 50)
tveeprom 0-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 0-0050: audio processor is MSP3445 (idx 12)
tveeprom 0-0050: decoder processor is SAA7115 (idx 19)
tveeprom 0-0050: has no radio, has IR remote
tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
tuner 0-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-250, card #0
ivtv:  ====================  END INIT IVTV  ====================



00:0f.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
        Subsystem: Hauppauge computer works Inc. WinTV PVR 250
        Flags: bus master, medium devsel, latency 64, IRQ 12
        Memory at e4000000 (32-bit, prefetchable) [size=64M]
        Capabilities: [44] Power Management version 2




Infocalypse ~ # ivtvctl -a
ioctl IVTV_IOC_G_CODEC ok
Codec parameters
aspect      : 2
audio       : 0x00e9
bframes     : 3
bitrate_mode: 0
bitrate     : 8000000
bitrate_peak: 9600000
dnr_mode    : 0
dnr_spatial : 0
dnr_temporal: 8
dnr_type    : 0
framerate   : 0
framespergop: 15
gop_closure : 1
pulldown    : 0
stream_type : 14
ioctl VIDIOC_G_FMT ok
        Type   : Video Capture
        Width  : 720
        Height : 480
ioctl VIDIOC_QUERYCAP ok
        Driver name   : ivtv
        Card type     : Hauppauge WinTV PVR-250
        Bus info      : 0000:00:0f.0
        Driver version: 1538
        Capabilities  : 0x01030051
ioctl: VIDIOC_ENUMINPUT
        Input   : 0
        Name    : Tuner 1
        Type    : 0x00000001
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x000000000000B000 ( NTSC )
        Status  : 0

        Input   : 1
        Name    : S-Video 1
        Type    : 0x00000002
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
        Status  : 0

        Input   : 2
        Name    : Composite 1
        Type    : 0x00000002
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
        Status  : 0

        Input   : 3
        Name    : S-Video 2
        Type    : 0x00000002
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
        Status  : 0

        Input   : 4
        Name    : Composite 2
        Type    : 0x00000002
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
        Status  : 0

        Input   : 5
        Name    : Composite 3
        Type    : 0x00000002
        Audioset: 0x00000007
        Tuner   : 0x00000000
        Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
        Status  : 0
ioctl VIDIOC_G_INPUT ok
Video input = 0
ioctl: VIDIOC_ENUMOUTPUT
ioctl VIDIOC_G_OUTPUT failed: Invalid argument
ioctl: VIDIOC_ENUMAUDIO
        Input   : 0
        Name    : Tuner 1

        Input   : 1
        Name    : Line In 1

        Input   : 2
        Name    : Line In 2
ioctl VIDIOC_G_AUDIO ok
Audio input = 0: Tuner 1
ioctl VIDIOC_G_FREQUENCY ok
Frequency = 980
ioctl: VIDIOC_ENUMSTD
        index       : 0
        ID          : 0x000000000000000F
        Name        : PAL-BGH
        Frame period: 1/25
        Frame lines : 625

        index       : 1
        ID          : 0x00000000000000E0
        Name        : PAL-DK
        Frame period: 1/25
        Frame lines : 625

        index       : 2
        ID          : 0x0000000000000010
        Name        : PAL-I
        Frame period: 1/25
        Frame lines : 625

        index       : 3
        ID          : 0x0000000000000100
        Name        : PAL-M
        Frame period: 1001/30000
        Frame lines : 525

        index       : 4
        ID          : 0x0000000000000200
        Name        : PAL-N
        Frame period: 1/25
        Frame lines : 625

        index       : 5
        ID          : 0x0000000000000400
        Name        : PAL-Nc
        Frame period: 1/25
        Frame lines : 625

        index       : 6
        ID          : 0x00000000000D0000
        Name        : SECAM-BGH
        Frame period: 1/25
        Frame lines : 625

        index       : 7
        ID          : 0x0000000000320000
        Name        : SECAM-DK
        Frame period: 1/25
        Frame lines : 625

        index       : 8
        ID          : 0x0000000000400000
        Name        : SECAM-L
        Frame period: 1/25
        Frame lines : 625

        index       : 9
        ID          : 0x0000000000800000
        Name        : SECAM-L'
        Frame period: 1/25
        Frame lines : 625

        index       : 10
        ID          : 0x0000000000001000
        Name        : NTSC-M
        Frame period: 1001/30000
        Frame lines : 525

        index       : 11
        ID          : 0x0000000000002000
        Name        : NTSC-J
        Frame period: 1001/30000
        Frame lines : 525

        index       : 12
        ID          : 0x0000000000008000
        Name        : NTSC-K
        Frame period: 1001/30000
        Frame lines : 525
ioctl VIDIOC_G_STD ok
Video standard = 0x0000b000
ioctl: VIDIOC_QUERYCTRL
Brightness = 128
Contrast = 64
Saturation = 64
Hue = 0
Volume = 58880
Balance = 32768
Bass = 32768
Treble = 32768
Mute = 0
Loudness = 0

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