[pvrusb2] WinTV PVR USB2 picture distortion - upgrade from kernel 2.6.29.3 to 2.6.30

[Alex Kilgore]

Mike,
Oh, okay, I looked through those initially, but probably should have 
read the thread more carefully!, my apologies, and thanks for your time!
	Alex

Mike Isely wrote:
> Alex:
> 
> Please look at the posts from the past week.  It's the same problem, and 
> a fix is forthcoming.
> 
>   -Mike
> 
> 
> On Tue, 16 Jun 2009, Alex Kilgore wrote:
> 
>> Hi,
>> Recently I updated my kernel from 2.6.29.3 to 2.6.30, and my
>> WinTV PVR USB2 picture is now no longer correct, it has red, blue and green
>> vertical lines going down it and only about half of it appears
>>
>> It looks *fine* when i read from /dev/video0 with mplayer
>> but when I use mythtv, the picture is distorted (amd then after quitting, even
>> using mplayer, it shows the same symptom) until I reload the pvrusb2 module, I
>> would think that this is some sort of configuration error with mythtv, except
>> for the fact that it operates fine when i move back to kernel 2.6.29.3
>>
>> This is the output when the card is detected
>>
>> [    6.156355] cx25840 1-0044: firmware: requesting v4l-cx25840.fw
>> [    6.929460] cx25840 1-0044: loaded v4l-cx25840.fw firmware (12559 bytes)
>> [    6.967078] tveeprom 1-00a2: Hauppauge model 24012, rev C3A3, serial#
>> 8579815
>> [    6.967083] tveeprom 1-00a2: tuner model is TCL MFNM05-4 (idx 103,
>> type 43)
>> [    6.967088] tveeprom 1-00a2: TV standards NTSC(M) (eeprom 0x08)
>> [    6.967091] tveeprom 1-00a2: audio processor is CX25843 (idx 37)
>> [    6.967095] tveeprom 1-00a2: decoder processor is CX25843 (idx 30)
>> [    6.967099] tveeprom 1-00a2: has radio, has IR receiver, has no IR
>> transmitter
>> [    6.967106] pvrusb2: Supported video standard(s) reported available
>> in hardware: PAL-M/N/Nc;NTSC-M/Mj/Mk
>> [    6.967111] pvrusb2: Mapping standards mask=0xb700
>> (PAL-M/N/Nc;NTSC-M/Mj/Mk)
>> [    6.967115] pvrusb2: Setting up 6 unique standard(s)
>> [    6.967119] pvrusb2: Set up standard idx=0 name=PAL-M
>> [    6.967122] pvrusb2: Set up standard idx=1 name=PAL-N
>> [    6.967126] pvrusb2: Set up standard idx=2 name=PAL-Nc
>> [    6.967130] pvrusb2: Set up standard idx=3 name=NTSC-M
>> [    6.967133] pvrusb2: Set up standard idx=4 name=NTSC-Mj
>> [    6.967137] pvrusb2: Set up standard idx=5 name=NTSC-Mk
>> [    6.967141] pvrusb2: Initial video standard guessed as NTSC-M
>> [    6.967152] pvrusb2: Device initialization completed successfully.
>> [    6.967231] pvrusb2: registered device video0 [mpeg]
>> [    6.967255] pvrusb2: registered device radio0 [mpeg]
>> [    6.967945] usb 1-5.4: firmware: requesting v4l-cx2341x-enc.fw
>> [    7.311324] tuner-simple 1-0061: creating new instance
>> [    7.311328] tuner-simple 1-0061: type set to 43 (Philips NTSC MK3
>> (FM1236MK3 or FM1236/F))
>>
>> Has anyone else experienced similar issues?
>> Thanks for your time
>> Alex
>>
>>
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>