there are other values that are set to 4 by default...
in
linux/drivers/media/video/msp3400.c
look for #define MSP3400_MAX 4
also if your using btaudio, then
linux/drivers/sound/sound_core.c change
return sound_insert_unit(&chains[3], fops, dev, 3, 131,
to be
return sound_insert_unit(&chains[3], fops, dev, 3, 179,
Other than that, I have 5 cards working.
Jon
On Thursday 02 May 2002 06:46 am, Bernardo Motta wrote:
> Hello,
>
>
> I would like to use 5 bt8x8 cards (Avermedia EZCapture) on a Pentium 4.
>
> Just for video capture, no TVs, no RADIOs, etc....
>
>
> I'm working on a 2.2.18 kernel.
>
> I have enough PCIs already, and I believe there should be no problem in
>
> using IRQ sharing with the bttv2 driver.
>
>
> It seems obvious to me I must do a lot of changes on the driver, not just
>
> changing the define BTTV_MAX.
>
>
> I've changed the sources everywhere it seemed necessary (vector variable
> inicialisation,
>
> constants, etc.), but I can't make it work.
>
>
> Here's what I've chaged:
>
>
> 1. file "bttv-cards.c"
>
>
> declaration: card[BTTV_MAX]={-1,-1,-1,-1};
>
> is changed to : card[BTTV_MAX]={-1,-1,-1,-1,-1};
>
> (i've done the same for the variables "pll" and also "tuner", just to avoid
> problems, because I don't use the tuner)
>
>
> should I change something else on this file?
>
> For example, on the /* insmod options */ block, by changing the MODULE_PARM
> lines?
>
>
> 2. file "bttvp.h"
>
>
> declaration: #define BTTV_MAX 4
>
> is changed to : #define BTTV_MAX 5
>
>
> should I change someting else on this file?
>
> The MAX_OPENS and/or the MAX_VBI _OPENS declarations?
>
>
> 3. file "bttv-driver.c"
>
>
> declaration: static unsigned int radio[BTTV_MAX] = {0,0,0,0};
>
> is changed to : static unsigned int radio[BTTV_MAX] = {0,0,0,0,0};
>
>
> declaration: static int bttv_video[BTTV_MAX] = {0,1,2,3};
>
> is changed to : static int bttv_video[BTTV_MAX] = {0,1,2,3,4};
>
>
> declaration: static int bttv_vbi[BTTV_MAX] = {224,225,226,227};
>
> is changed to : static int bttv_vbi[BTTV_MAX] = {224,225,226,227,228};
> (???)
>
>
> declaration: static int bttv_norm[BTTV_MAX] = {0,0,0,0};
>
> is changed to : static int bttv_norm[BTTV_MAX] = {0,0,0,0,0};
>
>
> again, should I change someting else?
>
> The file is *REALLY* huge!
>
>
> Thank you for your help.
>
> I can already open the device /dev/video4, but I can't get any video!!
>
>
> Bye,
>
>
> Bernardo
