thelinuxlink.net

Posted: **Tue Mar 31, 2009 1:39 pm**

I have put the said capture card [Hauppauge PVR-350] into my desktop. I am finding I can not even test it on there.

cat /dev/video0 provides a dud file.

Code: Select all

david@david /capture/TV $
ls /dev/video*
/dev/video0  /dev/video16  /dev/video24  /dev/video32  /dev/video48

Code: Select all

david@david /capture/TV $
grep ivtv /var/log/messages
Mar 23 07:26:05 david kernel: [   35.801893] ivtv:  Start initialization, version 1.1.0
Mar 23 07:26:05 david kernel: [   35.801977] ivtv0: Initializing card #0
Mar 23 07:26:05 david kernel: [   35.801980] ivtv0: Autodetected Hauppauge card (cx23415 based)
Mar 23 07:26:05 david kernel: [   35.863880] ivtv0: Autodetected Hauppauge WinTV PVR-350
Mar 23 07:26:05 david kernel: [   35.925140] tuner 2-0043: chip found @ 0x86 (ivtv i2c driver #0)
Mar 23 07:26:05 david kernel: [   35.928902] tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #0)
Mar 23 07:26:05 david kernel: [   35.992244] saa7115 2-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver #0)
Mar 23 07:26:05 david kernel: [   36.165540] saa7127 2-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
Mar 23 07:26:05 david kernel: [   36.183244] msp3400 2-0040: MSP4418G-B3 found @ 0x80 (ivtv i2c driver #0)
Mar 23 07:26:05 david kernel: [   36.193369] ivtv0: Registered device video0 for encoder MPG (4096 kB)
Mar 23 07:26:05 david kernel: [   36.193380] ivtv0: Registered device video32 for encoder YUV (2048 kB)
Mar 23 07:26:05 david kernel: [   36.193393] ivtv0: Registered device vbi0 for encoder VBI (1024 kB)
Mar 23 07:26:05 david kernel: [   36.193404] ivtv0: Registered device video24 for encoder PCM (320 kB)
Mar 23 07:26:05 david kernel: [   36.193415] ivtv0: Registered device radio0 for encoder radio
Mar 23 07:26:05 david kernel: [   36.193429] ivtv0: Registered device video16 for decoder MPG (1024 kB)
Mar 23 07:26:05 david kernel: [   36.193441] ivtv0: Registered device vbi8 for decoder VBI (64 kB)
Mar 23 07:26:05 david kernel: [   36.193452] ivtv0: Registered device vbi16 for decoder VOUT
Mar 23 07:26:05 david kernel: [   36.193462] ivtv0: Registered device video48 for decoder YUV (1024 kB)
Mar 23 07:26:05 david kernel: [   36.193464] ivtv0: Initialized card #0: Hauppauge WinTV PVR-350
Mar 23 07:26:05 david kernel: [   36.193482] ivtv:  End initialization
Mar 23 07:26:23 david kernel: [   79.445164] ivtv0: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
Mar 23 07:26:23 david kernel: [   79.507574] ivtv0: Loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
Mar 23 07:26:23 david kernel: [   79.707888] ivtv0: Encoder revision: 0x02060039
Mar 23 07:26:23 david kernel: [   79.708036] ivtv0: Decoder revision: 0x02020023
Mar 23 07:26:23 david kernel: [   79.896779] ivtv0: Loaded v4l-cx2341x-init.mpg firmware (155648 bytes)

How can I get this thing working? I have 1 S-Video input plugged into it from my VCR.

Posted: **Wed Apr 01, 2009 12:43 am**

By dud file do you mean snow static? I think it defaults to the tuner input so you may have to set the ivtv driver to the s-video input. I don't remember commands by heart but search google for ivtv and the V4l2-ctl command.

Posted: **Wed Apr 01, 2009 1:44 am**

Nah I mean the file can not be played. Mplayer crashes out complaining the file is invalid.
Its 0 bytes no matter how long I cat from it to a file on disk

Code: Select all

cat /dev/video0 > test.mpg

thelinuxlink.net

Hauppauge PVR-350 :: get a simple cap

Hauppauge PVR-350 :: get a simple cap

Re: Hauppauge PVR-350 :: get a simple cap

Re: Hauppauge PVR-350 :: get a simple cap