Let me re-check, but I'm thinking it might be an initialization issue..
Early on, if after a reboot (ie. card reset), I set to cardtype=0, I get
nothing.
I set cardtype=1, I get video ONLY.
I set back to cardtype=0, and now I get sound only..
Hopefully this helps..
Is there some way of resetting the card, without a reboot?
Robert Kohler wrote:
Applied patch to the 0.3.7g version I was running.
Unloaded module, compiled, installed.
Same results.
I accidently left the cardtype=0, and upon test, sound came ok, no video.
I changed to cardtype=1, reloaded, now Video is here, but no sound still.
Do you want me to jump to the 0.3.7h version?
Robert
Hans Verkuil wrote:
On Sunday 21 August 2005 22:14, Robert Kohler wrote:
Well, I did what you asked, but I don't think it will help.
I found sound only works on Cardtype=0, Input=1.
Video only works on Cardtype=1, Input=1.
Cardtype=1, no input setting gives sound, and only Input=1 gives video.
Cardtype=0, input setting of 1 gives sound, and all input give no
video..
That was actually quite useful.
Any other test I can run?
Apply attached patch to cx24850-driver.c and let me know what the result
is (use cardtype=1, BTW).
Hans
------------------------------------------------------------------------
--- cx25840-driver.c 2005-08-21 22:30:33.000000000 +0200
+++ cx25840-driver.c.org 2005-08-21 22:25:11.000000000 +0200
@@ -648,9 +648,9 @@
case CX25840_TUNER:
CX25840_DEBUG("now setting Tuner input\n");
CX25840_SET_CH_1__SOURCE(cardtype == 1 ? 0x01 : 0x06);
- CX25840_SET_PWR_DN_CH3(0x01);
- CX25840_SET_PWR_DN_CH2(0x00);
- CX25840_SET_CH_2__SOURCE(0x01);
+ CX25840_SET_PWR_DN_CH2(0x01);
+ CX25840_SET_PWR_DN_CH3(0x00);
+ CX25840_SET_CH_3__SOURCE(0x01);
CX25840_SET_PWR_DN_ADC2(0x00);
CX25840_SET_CH_SEL_ADC2(0x01);
CX25840_SET_INPUT_MODE(0x00);
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