[linux-dvb] WinTV HVR 1300 Analog Tuner issue

[linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Frederic CAND]

Dear all,

I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
1300 work. Anything special to do more than with any other tv card ? 
(I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
tda9887 and it's working - almost - fine ...)
-- 
CAND Frederic
Product Manager
ANEVIA

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Re: [linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Jean-Louis Dupond]

Define 'Does not work' ...

Frederic CAND schreef:
> Dear all,
>
> I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
> 1300 work. Anything special to do more than with any other tv card ? 
> (I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
> tda9887 and it's working - almost - fine ...)
>   


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Re: [linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Frederic CAND]

Jean-Louis Dupond a écrit :
> Define 'Does not work' ...
> 
> Frederic CAND schreef:
>> Dear all,
>>
>> I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
>> 1300 work. Anything special to do more than with any other tv card ? 
>> (I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
>> tda9887 and it's working - almost - fine ...)
>>   
> 

I'm having noise, just like not tuning ...
I'm doing the same ioctls as for my knc tv station dvr (set frequency, 
set norm, etc) but it's not giving any good results than noise.
I've heard at my office it might have something to do with the 
computation of the frequency which depends on the capability field of 
the struct filled by VIDIOC_G_MODULATOR ... trying right now ...

-- 
CAND Frederic
Product Manager
ANEVIA

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Re: [linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Frederic CAND]

Jean-Louis Dupond a écrit :
> Define 'Does not work' ...
> 
> Frederic CAND schreef:
>> Dear all,
>>
>> I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
>> 1300 work. Anything special to do more than with any other tv card ? 
>> (I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
>> tda9887 and it's working - almost - fine ...)
>>   
> 
> 
> _______________________________________________
> linux-dvb mailing list
> linux-dvb@linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
> 
a coworker of mine gave that diff :

  /* 130-139 */
     { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
     { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
     { TUNER_ABSENT,        "TCL MFPE05_2_U"},
-    { TUNER_ABSENT,        "Philips FMD1216MEX"},

par

/* 130-139 */
     { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
     { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
     { TUNER_ABSENT,        "TCL MFPE05_2_U"},
+    { TUNER_PHILIPS_FMD1216ME_MK3,        "Philips FMD1216MEX"},

to be applied to tveeprom.c and it works now

however I'm not using 2.6.22.19 v4l drivers anymore, but a snapshot that 
Hermann Pitton advised me to use :

http://linuxtv.org/hg/v4l-dvb/rev/d6660f8c6dbb

I had troubles making my KNC TV Station DVR work (based on saa7134 and 
saa6752hs chips) and this snapshot solved my problem (sound with tuner).

Now I'm stuck with another issue : how can I get the audio (with tuner 
or the audio input of the board) work ? the PS does not contain an audio 
track, and the VIDIOC_QUERYCAP fills the capability field without the 
V4L2_CAP_AUDIO flag, the and the VIDIOC_ENUMAUDIO and VIDIOC_G_AUDIO 
return -1. Anything special to do to get sound in the PS ?



-- 
CAND Frederic
Product Manager
ANEVIA

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Re: [linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Frederic CAND]

Frederic CAND a écrit :
> Jean-Louis Dupond a écrit :
>> Define 'Does not work' ...
>>
>> Frederic CAND schreef:
>>> Dear all,
>>>
>>> I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
>>> 1300 work. Anything special to do more than with any other tv card ? 
>>> (I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
>>> tda9887 and it's working - almost - fine ...)
>>>   
>>
>> _______________________________________________
>> linux-dvb mailing list
>> linux-dvb@linuxtv.org
>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>
> a coworker of mine gave that diff :
> 
>   /* 130-139 */
>      { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
>      { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
>      { TUNER_ABSENT,        "TCL MFPE05_2_U"},
> -    { TUNER_ABSENT,        "Philips FMD1216MEX"},
> 
> par
> 
> /* 130-139 */
>      { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
>      { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
>      { TUNER_ABSENT,        "TCL MFPE05_2_U"},
> +    { TUNER_PHILIPS_FMD1216ME_MK3,        "Philips FMD1216MEX"},
> 
> to be applied to tveeprom.c and it works now
> 
> however I'm not using 2.6.22.19 v4l drivers anymore, but a snapshot that 
> Hermann Pitton advised me to use :
> 
> http://linuxtv.org/hg/v4l-dvb/rev/d6660f8c6dbb
> 
> I had troubles making my KNC TV Station DVR work (based on saa7134 and 
> saa6752hs chips) and this snapshot solved my problem (sound with tuner).
> 
> Now I'm stuck with another issue : how can I get the audio (with tuner 
> or the audio input of the board) work ? the PS does not contain an audio 
> track, and the VIDIOC_QUERYCAP fills the capability field without the 
> V4L2_CAP_AUDIO flag, the and the VIDIOC_ENUMAUDIO and VIDIOC_G_AUDIO 
> return -1. Anything special to do to get sound in the PS ?
> 
> 
> 
ok my mistake, I forgot to compile with CONFIG_VIDEO_CX2341X=m
now, sound is included in my PS, ... but there is sound only with 
composite/svideo, not with tuner
I tried that patch :
http://linuxtv.org/hg/v4l-dvb/rev/dc1ffef8197b

but it does not change anything

any clue ?



-- 
CAND Frederic
Product Manager
ANEVIA

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Re: [linux-dvb] WinTV HVR 1300 Analog Tuner issue

[Frederic CAND]

Frederic CAND a écrit :
> Frederic CAND a écrit :
>> Jean-Louis Dupond a écrit :
>>> Define 'Does not work' ...
>>>
>>> Frederic CAND schreef:
>>>> Dear all,
>>>>
>>>> I'm using kernel 2.6.22.19 and I can't make the analog tuner of my hvr 
>>>> 1300 work. Anything special to do more than with any other tv card ? 
>>>> (I'm using a KNC One TV Station DVR, based on saa7134, saa6752hs and 
>>>> tda9887 and it's working - almost - fine ...)
>>>>   
>>> _______________________________________________
>>> linux-dvb mailing list
>>> linux-dvb@linuxtv.org
>>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>>
>> a coworker of mine gave that diff :
>>
>>   /* 130-139 */
>>      { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
>>      { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
>>      { TUNER_ABSENT,        "TCL MFPE05_2_U"},
>> -    { TUNER_ABSENT,        "Philips FMD1216MEX"},
>>
>> par
>>
>> /* 130-139 */
>>      { TUNER_ABSENT,        "TCL M2523_3DBH_E"},
>>      { TUNER_ABSENT,        "TCL M2523_3DIH_E"},
>>      { TUNER_ABSENT,        "TCL MFPE05_2_U"},
>> +    { TUNER_PHILIPS_FMD1216ME_MK3,        "Philips FMD1216MEX"},
>>
>> to be applied to tveeprom.c and it works now
>>
>> however I'm not using 2.6.22.19 v4l drivers anymore, but a snapshot that 
>> Hermann Pitton advised me to use :
>>
>> http://linuxtv.org/hg/v4l-dvb/rev/d6660f8c6dbb
>>
>> I had troubles making my KNC TV Station DVR work (based on saa7134 and 
>> saa6752hs chips) and this snapshot solved my problem (sound with tuner).
>>
>> Now I'm stuck with another issue : how can I get the audio (with tuner 
>> or the audio input of the board) work ? the PS does not contain an audio 
>> track, and the VIDIOC_QUERYCAP fills the capability field without the 
>> V4L2_CAP_AUDIO flag, the and the VIDIOC_ENUMAUDIO and VIDIOC_G_AUDIO 
>> return -1. Anything special to do to get sound in the PS ?
>>
>>
>>
> ok my mistake, I forgot to compile with CONFIG_VIDEO_CX2341X=m
> now, sound is included in my PS, ... but there is sound only with 
> composite/svideo, not with tuner
> I tried that patch :
> http://linuxtv.org/hg/v4l-dvb/rev/dc1ffef8197b
> 
> but it does not change anything
> 
> any clue ?
> 
> 
> 
I applied this patch :

http://linuxtv.org/hg/v4l-dvb/rev/360a5196177c

and it fixed my tuner sound problem. The exact line that fixed the issue 
is this one :

+
+ /* unmute audio source */
+ cx_clear(AUD_VOL_CTL, (1 << 6));
blackbird_api_cmd(dev, CX2341X_ENC_MUTE_VIDEO, 1, 0, BLACKBIRD_UNMUTE);
msleep(1);
blackbird_api_cmd(dev, CX2341X_ENC_MUTE_AUDIO, 1, 0, BLACKBIRD_UNMUTE);
msleep(1);




-- 
CAND Frederic
Product Manager
ANEVIA

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