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WinTV HVR 1300 Analog Tuner issue

linux-dvb Frederic CAND 2 participants 6 messages Apr 29, 2008 – May 13, 2008 Media (V4L/DVB)

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#0 lore raw

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 ...)

Signature · 8 lines
CAND Frederic
Product Manager
ANEVIA

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#1 lore raw

Define 'Does not work' ...

Frederic CAND schreef:

Quoted 7 lines

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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#2 lore raw
Quoted 11 lines · Jean-Louis Dupond

Define 'Does not work' ...

Frederic CAND schreef:

Quoted 7 lines

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 ...

Signature · 8 lines
CAND Frederic
Product Manager
ANEVIA

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#3 lore raw
In reply to Jean-Louis Dupond
Quoted 12 lines · Jean-Louis Dupond

Define 'Does not work' ...

Frederic CAND schreef:

Quoted 7 lines

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 ...)

Quoted 5 lines

_______________________________________________
linux-dvb mailing list
[email protected]
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 ?

Signature · 8 lines
CAND Frederic
Product Manager
ANEVIA

_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
#4 lore raw
Quoted 40 lines · Frederic CAND
Quoted 11 lines · Jean-Louis Dupond

Define 'Does not work' ...

Frederic CAND schreef:

Quoted 7 lines

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 ...)

Quoted 5 lines

_______________________________________________
linux-dvb mailing list
[email protected]
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

Quoted 11 lines

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 ?

Signature · 8 lines
CAND Frederic
Product Manager
ANEVIA

_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
#5 lore raw
Quoted 57 lines · Frederic CAND
Quoted 39 lines · Frederic CAND
Quoted 10 lines · Jean-Louis Dupond

Define 'Does not work' ...

Frederic CAND schreef:

Quoted 7 lines

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 ...)

Quoted 5 lines

_______________________________________________
linux-dvb mailing list
[email protected]
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

Quoted 11 lines

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

Quoted 6 lines

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);

Signature · 8 lines
CAND Frederic
Product Manager
ANEVIA

_______________________________________________
linux-dvb mailing list
[email protected]
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb