On Wed, May 17, 2000 at 07:46:25PM +0200, Jose Ignacio Gijon Soriano wrote:
> Finally we (J�rg Heckenbach and myself) have something like a driver
> for these devices. I've seen some messages in the list asking for
> such driver and this one is at 90% or so (apart from the compression
> algorithm the nt1003 uses).
> The driver is able to give 6 frames per second in YUV422 mode at 320x240
> and 8 at YUV420. Working in non-compress mode, there is no way to get
> higher frame rate, so if somebody knows something about this compression
> algorithm of knows somebody in nogatech to answer (I've not receive an
> answer to my e-mails) I'll appreciate the info.
> A very rudimentary readme with instructions of how to make the driver
> work is included in the tgz.
What does the tuner argument to the module *do*?
> Any comments are welcome.
Wow, it actually works ;-)
I've attached a trivial diff for my Product ID.
Um, it gave some random logs are you interested in these?
(odd hex stuff, some framerate stuff, some NAKs on loading the
i2c-algo-usb, mentions the scratch buf is too small)
I hope you get hold of the right information from Nogatech though I
suspect they may be hesitant to give it out. In their pdf for the chip
it says "The compression algorithm is a proprietary development of
Nogatech, ..."
Thanks for all your work.
Simon.
--
oOoOo Documentation is worth it just to be able to answer all oOoOo
oOoOo your mail with 'RTFM' - Alan Cox oOoOo
oOoOo oOoOo
--- nt1003.c.old Wed May 17 17:32:48 2000
+++ nt1003.c Fri May 19 00:09:03 2000
@@ -2640,7 +2640,8 @@
printk(KERN_INFO "nt1003: MIRO PCTV USB found\n");
}
else if ((dev->descriptor.idVendor == 0x0573) &&
- (dev->descriptor.idProduct == 0x04d11)){
+ (dev->descriptor.idProduct == 0x04d11 ||
+ dev->descriptor.idProduct == 0x04d02)){
model = NT1003_HAUPPAUGE;
printk(KERN_INFO "nt1003: HAUPPAUGE WINTV-USB found\n");
}
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