ZoneMinder Forums

Hi,

I've just started playing with Zone Minder, and was wondering if anyone had managed to get it to work with a Pico Card, I have 1 channel up and running with the card type set to 13, but I don't get any additional channels in the dev/v4l/ directory.

I'm assuming the card I have is Pico, but as it's a cloan card it's hard to be sure

The model number on it is WL-020204A

Thanks in advance

I have a 1-U server with a PCI-X slot and 3.3 v signalling. I tried the Euresys Picolo Tetra (not the Tetra-X) and it did not work. The bttv driver did detect the board and the 4 video devices were set up. But I would only get a black screen. I speculate that the Tetra has 64 bit transfers and the driver is only set up for 64 bit drivers. Now if the Picolo 2 would work in a regular PCI slot with the BTTV drivers is another question which I cannot answer.

actually I was talking about the Pico card not the Picolo.

However I did eventually get it to work with the following V4L settings.

CardType 104
gbuffers 4
tuner 4

although the frame rate was so bad I've decided not to use Zoneminder/V4L

t00t wrote:actually I was talking about the Pico card not the Picolo.

However I did eventually get it to work with the following V4L settings.

CardType 104
gbuffers 4
tuner 4

although the frame rate was so bad I've decided not to use Zoneminder/V4L

Dear t00t,

Did you find any other solution to use pico cards under linux ?

Thanks.
()s
CreativeBR

what linux/release/kernel. are all using?

i use mdk 10.1 and all is going well that card is a simple bt878 chip.. nothing magical or strange.

Sorry CreativeBR,

I've not really played around with it anymore, perhaps there are some native drivers somewhere, although I've never been able to track any down.

t00t

fernando wrote:what linux/release/kernel. are all using?

i use mdk 10.1 and all is going well that card is a simple bt878 chip.. nothing magical or strange.

Hi Fernando,

I[m trying to install the liveCD and set up a system with 2 bt878a cards (pico2000 i think).

Could you tell more about the frame rate that you got in your system?

Using WinXP, generic WDM drivers and ActiveWebCAM 5.0 i could get this frame rates:

1 Pico 1 camera input - 25 FPS
1 Pico 2 camera input - 5 FPS
1 Pico 3 camera input - 3 FPS

2 Pico 2 camera input (one input per card) - 18 FPS for both cards
2 Pico 3 camera input (2 cameras to one card- 1 camera to the other) - 18 FPS and 3.5 FPS

So i think under linux may be i could get a better performance than this.

Thanks
CreativeBR