Difference between revisions of "Hauppauge WinTV-USB2"
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[[Category:Video capture cards]] | [[Category:Video capture cards]] | ||
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+ | [[Category:Hauppauge]] |
Revision as of 03:53, 29 September 2008
Hauppauge WinTV-USB2 | |
Vendors Website | http://www.hauppauge.com/pages/products/data_usb2.html |
Input Formats | not applicable |
Support Status | Apparently not working (but should?) |
Driver | em28xx |
Sound Driver | snd_usb_audio |
Chipset | em28xx: msp3400 (audio processor); |
Note: This device is not the same as the Hauppauge WinTV-PVR-USB2, or the Hauppauge WinTV Nova-T USB2, which more capable and known to work.
Description
The Hauppauge WinTV-USB2 is an external video capture device that registers as a v4l2 device and works with xawtv.
Connections on the main unit are:
- S-video input
- USB cable connector
- Coaxial input for TV antenna or cable
Unfortunately, at the time of this writing, I was not able to make it work with MythTV 0.20.2, and net searches only showed a few hits of other people having similar problems. If you are a MythTV hacker, or willing to become one, this card would likely be able to work with MythTV though, but it doesn't seem to work out of the box with MythTV 0.20.2
Problem Description
The device looks like it was going to work: You can configure it with mythtv-setup, but when you try to tune to it, mythtv-backend fails to use it and marks the tuner as unavailable:
mythbackend says: > gargamel:~# fuser -v /dev/video0 # working bttv card > gargamel:~# fuser -v /dev/video1 # WinTV UBS2 > gargamel:~# 2007-09-27 10:45:06.305 MainServer::HandleAnnounce Playback > 2007-09-27 10:45:06.360 adding: mainbackend as a client (events: 0) > 2007-09-27 10:45:06.383 TVRec(3): Changing from None to WatchingLiveTV > 2007-09-27 10:45:06.398 TVRec(3): HW Tuner: 3->3 > 2007-09-27 10:45:06.925 MainServer::HandleAnnounce Playback > strange error flushing buffer ... > 2007-09-27 10:45:06.960 adding: mainbackend as a client (events: 0) > 2007-09-27 10:45:07.017 MainServer::HandleAnnounce FileTransfer > 2007-09-27 10:45:07.044 adding: mainbackend as a remote file transfer > 2007-09-27 10:45:07.066 NVR(/dev/video1) Error: Can't open vbi device: '/dev/vbi1' > 2007-09-27 10:45:07.066 NVR: Can't open video device: /dev/video1 > open video:: Device or resource busy > > gargamel:~# fuser -v /dev/video1 > > USER PID ACCESS COMMAND > /dev/video1 mythtv 12030 f.... mythbackend Note that it says the device is busy, but it's really itself that grabbed it.
Device Specs
The device shows up as such on my system:
The /proc/bus/usb/devices
entry for the device looks like this:
T: Bus=03 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 4 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=2040 ProdID=4200 Rev= 1.00 S: Product=WinTV USB2 S: SerialNumber=0008708024 C:* #Ifs= 3 Cfg#= 1 Atr=80 MxPwr=500mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS= 0 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 1 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=1024 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 2 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=1448 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 3 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=2048 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 4 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=2304 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 5 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=2580 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 6 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=2892 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 0 Alt= 7 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=em28xx E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=128ms E: Ad=82(I) Atr=01(Isoc) MxPS=3072 Ivl=125us E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio I:* If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio I: If#= 2 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio E: Ad=83(I) Atr=01(Isoc) MxPS= 20 Ivl=125us
Here are the kernel messages from the drivers being loaded, as reported in dmesg
output:
em28xx v4l2 driver version 0.0.1 loaded em28xx new video device (2040:4200): interface 0, class 255 em28xx #0: Alternate settings: 8 em28xx #0: Alternate setting 0, max size= 0 em28xx #0: Alternate setting 1, max size= 1024 em28xx #0: Alternate setting 2, max size= 1448 em28xx #0: Alternate setting 3, max size= 2048 em28xx #0: Alternate setting 4, max size= 2304 em28xx #0: Alternate setting 5, max size= 2580 em28xx #0: Alternate setting 6, max size= 2892 em28xx #0: Alternate setting 7, max size= 3072 em28xx #0: AC97 command still being executed: not handled properly! PM: Adding info for No Bus:i2c-2 PM: Adding info for i2c:2-0050 tuner 2-0063: chip found @ 0xc6 (em28xx #0) PM: Adding info for i2c:2-0063 tuner 2-0063: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F)) tuner 2-0063: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F)) PM: Adding info for i2c:2-005c em28xx #0: i2c eeprom 00: 1a eb 67 95 40 20 00 42 20 00 44 03 82 18 6a 18 em28xx #0: i2c eeprom 10: 00 00 24 57 6e 02 00 00 60 00 00 00 02 00 00 00 em28xx #0: i2c eeprom 20: 1e 00 10 10 00 00 00 88 b8 00 00 00 00 00 00 00 em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 01 01 00 00 00 00 em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 18 03 30 00 30 00 em28xx #0: i2c eeprom 70: 30 00 38 00 37 00 30 00 38 00 30 00 32 00 34 00 em28xx #0: i2c eeprom 80: 00 00 18 03 57 00 69 00 6e 00 54 00 56 00 20 00 em28xx #0: i2c eeprom 90: 55 00 53 00 42 00 32 00 00 00 00 00 00 00 00 00 em28xx #0: i2c eeprom a0: 84 12 00 00 05 50 1a 7f 08 63 23 1c a4 59 16 91 em28xx #0: i2c eeprom b0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 b8 df em28xx #0: i2c eeprom c0: 84 00 74 02 01 0c 03 79 aa 00 00 00 00 00 00 00 em28xx #0: i2c eeprom d0: 84 12 00 00 05 50 1a 7f 08 63 23 1c a4 59 16 91 em28xx #0: i2c eeprom e0: ff 00 00 00 04 84 0a 00 01 01 20 77 00 40 b8 df em28xx #0: i2c eeprom f0: 84 00 74 02 01 0c 03 79 aa 00 00 00 00 00 00 00 EEPROM ID= 0x9567eb1a Vendor/Product ID= 2040:4200 I2S audio, sample rate=32k 500mA max power Table at 0x24, strings=0x1882, 0x186a, 0x0000 PM: Adding info for i2c:2-0030 input: i2c IR (EM2840 Haup as /class/input/input3 ir-kbd-i2c: i2c IR (EM2840 Haup detected at i2c-2/2-0030/ir0 [em28xx #0] msp3400 2-0044: MSP3445G-B8 found @ 0x88 (em28xx #0) msp3400 2-0044: MSP3445G-B8 supports radio, mode is autodetect and autoselect PM: Adding info for i2c:2-0044 tveeprom 2-0050: Hauppauge model 42012, rev D199, serial# 8708024 tveeprom 2-0050: tuner model is TCL 2002N 5H (idx 99, type 50) tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 2-0050: audio processor is MSP3445 (idx 12) tveeprom 2-0050: has radio tvp5150 2-005c: tvp5150am1 detected. em28xx #0: AC97 command still being executed: not handled properly! registered VBI em28xx #0: V4L2 device registered as /dev/video1 and /dev/vbi1 em28xx #0: Found Hauppauge WinTV USB 2 em28xx audio device (2040:4200): interface 1, class 1 em28xx audio device (2040:4200): interface 2, class 1
Relevant Links
Related Hauppauge products:
- Hauppauge WinTV-PVR-USB2
- Hauppauge WinTV Nova-T USB2
- Hauppauge PVR-150
- Hauppauge PVR-250
- Hauppauge PVR-350
- Hauppauge PVR-500
Additional wiki entries:
External links: