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PVR-150 problem (A new one I think)

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pilesofspam

Post subject: PVR-150 problem (A new one I think)

Posted: Tue Feb 20, 2007 12:07 am

Joined: Tue May 09, 2006 11:50 am

Posts: 102

Searching this for a day with no results- basically, everything works great in R5D1 except for the Hauppauge PVR-150, which worked great in R5E50 (dropped back to R5D1 because some other things weren't working right).

Compiled new ivtv drivers )7.4, since that's kernel specific), set the tuner type manually, dmesg gives me this for ivtv:

Code:

ivtv:  ==================== START INIT IVTV ====================
ivtv:  version 0.7.4 (tagged release) loading
ivtv:  Linux version: 2.6.17-chw-8 SMP preempt mod_unload 586 gcc-3.4
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-150 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 18 (level, low) -> IRQ 21
tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #0)
cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0)
cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #0)
tveeprom 2-0050: Hauppauge model 26582, rev F0B2, serial# 10140911
tveeprom 2-0050: tuner model is TCL M2523_5N_E (idx 112, type 4)
tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 2-0050: audio processor is CX25843 (idx 37)
tveeprom 2-0050: decoder processor is CX25843 (idx 30)
tveeprom 2-0050: has no radio, has no IR remote
ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
ivtv0: Encoder revision: 0x02060039
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 2-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
ivtv:  ====================  END INIT IVTV  ====================

When trying to tune a regular station I get this in mythbackend.log:

Code:

2007-02-20 00:13:15.183 MainServer::HandleAnnounce Playback
2007-02-20 00:13:15.186 adding: mythtv as a client (events: 0)
2007-02-20 00:13:15.193 TVRec(2): Changing from None to WatchingLiveTV
Error getting codec params
IVTV_IOC_G_CODEC:: Bad address
2007-02-20 00:13:41.792 TVRec(2): Changing from WatchingLiveTV to None

Any ideas?

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pilesofspam

Post subject:

Posted: Tue Feb 20, 2007 8:39 am

Joined: Tue May 09, 2006 11:50 am

Posts: 102

Looks like a possible solution here:

http://ivtvdriver.org/pipermail/ivtv-users/2006-June/003332.html

From the link:

That's what you get for using bleeding edge code: the G/S_CODEC ioctls
> are removed and replaced by a new mpeg encoder API

So I'm going to try and drop back to 0.7.1. Worst case I guess I could go to myth 0.20. We'll see how it goes.

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pilesofspam

Post subject: Followup

Posted: Sun Apr 29, 2007 8:30 pm

Joined: Tue May 09, 2006 11:50 am

Posts: 102

Followup to this issue- turns out the PVR-150 works great when its the only card in the system. But when I ADD a HD5500, it borks. still looking for the solution.

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pilesofspam

Post subject: Final verdict

Posted: Sun Apr 29, 2007 9:07 pm

Joined: Tue May 09, 2006 11:50 am

Posts: 102

Whups. Turns out it was actually video1 and I kept trying video0. I kept trying video0 because it said something about tuner#0 in dmesg. Turns out the place to look is here:
(as root)
ivtv-detect

Lots of good info.

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