[mythtv-users] Analog side of HVR-1950 Tuner not working
Raymond Norton
admin at lctn.org
Mon Oct 21 13:06:13 UTC 2013
Solved this by finding frequencies with scantv and entering manually via
myth web.
On 10/18/2013 01:06 PM, Raymond Norton wrote:
> I've had my Hauppauge HVR-1950 USB tuner working in the past with
> mythtv (both Digital and Analog), but am not getting it to work with
> on my new install from the 12.04 Mythbuntu ISO.
>
> Findings:
> Channel scanning only works on digital side
> No channels found on analog side.
> Created channels 4,8,and 13 manually
> VLC in PVR capture mode played video from my cable provider (channel
> 8) a couple times on its own. Did not choose channel. However, it only
> plays static at time of this message.
> cat /dev/video0 >> output.mpg produces a file.
>
> Syslog , dmesg, and mythbackend log messages
>
> Dmesg:
>
> [ 10.225047] NVRM: loading NVIDIA UNIX x86 Kernel Module 304.88 Wed
> Mar 27 14:31:12 PDT 2013
> [ 10.870441] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
> [ 11.323511] RPC: Registered named UNIX socket transport module.
> [ 11.323522] RPC: Registered udp transport module.
> [ 11.323529] RPC: Registered tcp transport module.
> [ 11.323535] RPC: Registered tcp NFSv4.1 backchannel transport module.
> [ 11.471266] FS-Cache: Loaded
> [ 11.509865] FS-Cache: Netfs 'nfs' registered for caching
> [ 11.527601] init: failsafe main process (879) killed by TERM signal
> [ 11.630526] cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382
> bytes)
> [ 11.727405] tveeprom 1-00a2: Hauppauge model 75111, rev D2F5,
> serial# 7379479
> [ 11.727414] tveeprom 1-00a2: MAC address is 00:0d:fe:70:9a:17
> [ 11.727420] tveeprom 1-00a2: tuner model is NXP 18271C2 (idx 155,
> type 54)
> [ 11.727427] tveeprom 1-00a2: TV standards NTSC(M) ATSC/DVB Digital
> (eeprom 0x88)
> [ 11.727432] tveeprom 1-00a2: audio processor is CX25843 (idx 37)
> [ 11.727438] tveeprom 1-00a2: decoder processor is CX25843 (idx 30)
> [ 11.727443] tveeprom 1-00a2: has radio, has IR receiver, has IR
> transmitter
> [ 11.727456] pvrusb2: Supported video standard(s) reported available
> in hardware: PAL-M/N/Nc;NTSC-M/Mj/Mk;ATSC-8VSB/16VSB
> [ 11.727462] pvrusb2: Initial video standard (determined by device
> type): NTSC-M
> [ 11.727487] pvrusb2: Device initialization completed successfully.
> [ 11.873619] Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
> [ 12.055261] init: udev-fallback-graphics main process (897)
> terminated with status 1
> [ 13.930151] cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382
> bytes)
> [ 14.044654] tda829x 1-0042: setting tuner address to 60
> [ 14.165609] tda18271 1-0060: creating new instance
> [ 14.205404] TDA18271HD/C2 detected @ 1-0060
> [ 14.585435] tda18271: performing RF tracking filter calibration
> [ 15.365892] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 15.366990] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
> [ 15.695857] audit_printk_skb: 30 callbacks suppressed
> [ 15.695868] type=1400 audit(1382117645.711:22): apparmor="STATUS"
> operation="profile_replace" name="/usr/sbin/mysqld" pid=1135
> comm="apparmor_parser"
> [ 20.672751] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state
> recovery directory
> [ 20.691322] NFSD: starting 90-second grace period (net c191b040)
> [ 28.278980] init: plymouth-stop pre-start process (1889) terminated
> with status 1
> [ 28.656533] tda18271: RF tracking filter calibration complete
> [ 28.705432] tda829x 1-0042: type set to tda8295+18271
> [ 31.950557] pvrusb2: registered device video0 [mpeg]
> [ 31.950575] DVB: registering new adapter (pvrusb2-dvb)
> [ 34.088852] cx25840 1-0044: 0x0000 is not a valid video input!
> [ 34.366963] usb 1-2: DVB: registering adapter 0 frontend 0 (Samsung
> S5H1411 QAM/8VSB Frontend)...
> [ 34.368481] tda829x 1-0042: type set to tda8295
> [ 34.404202] tda18271 1-0060: attaching existing instance
>
>
>
>
> syslog:
>
> Oct 18 12:29:04 mythtv kernel: [ 517.712069] usb 1-2: new high-speed
> USB device number 5 using ehci-pci
> Oct 18 12:29:04 mythtv kernel: [ 517.853690] usb 1-2: New USB device
> found, idVendor=2040, idProduct=7501
> Oct 18 12:29:04 mythtv kernel: [ 517.853701] usb 1-2: New USB device
> strings: Mfr=1, Product=2, SerialNumber=3
> Oct 18 12:29:04 mythtv kernel: [ 517.853708] usb 1-2: Product: WinTV
> Oct 18 12:29:04 mythtv kernel: [ 517.853714] usb 1-2: Manufacturer:
> Hauppauge
> Oct 18 12:29:04 mythtv kernel: [ 517.853720] usb 1-2: SerialNumber:
> 7300-00-F0709A17
> Oct 18 12:29:04 mythtv kernel: [ 517.854897] pvrusb2: Hardware
> description: WinTV HVR-1950 Model 751xx
> Oct 18 12:29:04 mythtv mtp-probe: checking bus 1, device 5:
> "/sys/devices/pci0000:00/0000:00:04.1/usb1/1-2"
> Oct 18 12:29:04 mythtv mtp-probe: bus: 1, device: 5 was not an MTP device
> Oct 18 12:29:04 mythtv kernel: [ 517.887981] pvrusb2: Binding
> ir_rx_z8f0811_haup to i2c address 0x71.
> Oct 18 12:29:04 mythtv kernel: [ 517.888160] pvrusb2: Binding
> ir_tx_z8f0811_haup to i2c address 0x70.
> Oct 18 12:29:04 mythtv kernel: [ 517.898575] cx25840 1-0044:
> cx25843-24 found @ 0x88 (pvrusb2_a)
> Oct 18 12:29:04 mythtv kernel: [ 517.909438] pvrusb2: Attached
> sub-driver cx25840
> Oct 18 12:29:04 mythtv kernel: [ 517.920136] tuner 1-0042: Tuner -1
> found with type(s) Radio TV.
> Oct 18 12:29:04 mythtv kernel: [ 517.920184] pvrusb2: Attached
> sub-driver tuner
> Oct 18 12:29:06 mythtv kernel: [ 520.076416] cx25840 1-0044: loaded
> v4l-cx25840.fw firmware (16382 bytes)
> Oct 18 12:29:07 mythtv kernel: [ 520.173417] tveeprom 1-00a2:
> Hauppauge model 75111, rev D2F5, serial# 7379479
> Oct 18 12:29:07 mythtv kernel: [ 520.173427] tveeprom 1-00a2: MAC
> address is 00:0d:fe:70:9a:17
> Oct 18 12:29:07 mythtv kernel: [ 520.173441] tveeprom 1-00a2: tuner
> model is NXP 18271C2 (idx 155, type 54)
> Oct 18 12:29:07 mythtv kernel: [ 520.173448] tveeprom 1-00a2: TV
> standards NTSC(M) ATSC/DVB Digital (eeprom 0x88)
> Oct 18 12:29:07 mythtv kernel: [ 520.173453] tveeprom 1-00a2: audio
> processor is CX25843 (idx 37)
> Oct 18 12:29:07 mythtv kernel: [ 520.173458] tveeprom 1-00a2: decoder
> processor is CX25843 (idx 30)
> Oct 18 12:29:07 mythtv kernel: [ 520.173464] tveeprom 1-00a2: has
> radio, has IR receiver, has IR transmitter
> Oct 18 12:29:07 mythtv kernel: [ 520.173478] pvrusb2: Supported video
> standard(s) reported available in hardware:
> PAL-M/N/Nc;NTSC-M/Mj/Mk;ATSC-8VSB/16VSB
> Oct 18 12:29:07 mythtv kernel: [ 520.173484] pvrusb2: Initial video
> standard (determined by device type): NTSC-M
> Oct 18 12:29:07 mythtv kernel: [ 520.173507] pvrusb2: Device
> initialization completed successfully.
> Oct 18 12:29:07 mythtv kernel: [ 520.173761] pvrusb2: registered
> device video0 [mpeg]
> Oct 18 12:29:07 mythtv kernel: [ 520.173774] DVB: registering new
> adapter (pvrusb2-dvb)
> Oct 18 12:29:09 mythtv kernel: [ 522.375908] cx25840 1-0044: loaded
> v4l-cx25840.fw firmware (16382 bytes)
> Oct 18 12:29:09 mythtv kernel: [ 522.488530] tda829x 1-0042: setting
> tuner address to 60
> Oct 18 12:29:09 mythtv kernel: [ 522.513426] tda18271 1-0060:
> creating new instance
> Oct 18 12:29:09 mythtv kernel: [ 522.553533] TDA18271HD/C2 detected @
> 1-0060
> Oct 18 12:29:09 mythtv kernel: [ 522.933530] tda18271: performing RF
> tracking filter calibration
> Oct 18 12:29:23 mythtv kernel: [ 536.976628] tda18271: RF tracking
> filter calibration complete
> Oct 18 12:29:23 mythtv kernel: [ 537.025510] tda829x 1-0042: type set
> to tda8295+18271
> Oct 18 12:29:29 mythtv kernel: [ 542.173518] cx25840 1-0044: 0x0000
> is not a valid video input!
> Oct 18 12:29:29 mythtv kernel: [ 542.262758] usb 1-2: DVB:
> registering adapter 0 frontend 0 (Samsung S5H1411 QAM/8VSB Frontend)...
> Oct 18 12:29:29 mythtv kernel: [ 542.264778] tda829x 1-0042: type set
> to tda8295
> Oct 18 12:29:29 mythtv kernel: [ 542.301025] tda18271 1-0060:
> attaching existing instance
>
>
>
>
> mythbackend.log
>
>
> switch: 0 mode_switch: 0
> Oct 18 12:25:28 mythtv mythbackend[2721]: E TVRecEvent
> v4lchannel.cpp:450 (GetCurrentChannelNum) V4LChannel(/dev/video0):
> GetCurrentChannelNum(): Failed to find Channel
>
>
>
>
>
>
> --
> Raymond Norton
> LCTN
> 952.955.7766
>
> --
> Sent From My Desktop
>
> --
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--
Raymond Norton
LCTN
952.955.7766
Sent from My Desktop
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