Excellent!!! Do you have all the device ID's and Vendor ID's? People
have been informing me about new variations of
the usbvision devices. There are two additional devices. What about the
mismatch frames with NTSC output?
I'm really interested on how you fixed the input problem. What were the
incorrect values?
It's nice to see a lot of people getting together and talking about this
wonderful device.
Dwaine
Jörg Heckenbach <[EMAIL PROTECTED]> on 04/06/2001 05:10:23 AM
Please respond to [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
cc: (bcc: Dwaine Garden/ISD/WCBO)
Subject: Re: [linux-usb-devel] New Device added to USBVISION code
[EMAIL PROTECTED] wrote:
>
> I have added another device to the list of working items.
>
> Vendor id 0x573 and Product id 0x4d01
>
> Could someone with this deivce test it. Grab it from
> www.emuit.com/webcam.html.
>
> I do have a few people willing to help with a clean up of the driver and
fixing
> the framerate problems.
> I'm going to try and get on these items soon.
>
> Thanks.
> Dwaine
>
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Hi Dwaine,
just wait a minute. I was intensely working on the driver for the last
few weeks:
- The Scratch is now organized as a ring buffer for better performance.
- The 420-parsing is cleaned up for better performance.
- I have fixed some wrong settings of the nt1003 input size and the
saa7111 output.
- DGA is now implemented, so you can use kwintv or some other software
that runs with DGA
- Clipping is not yet implemented. So be carefull when moving the
window to the bottom or top of the screen
- I did a first step to decode the frames in compressed mode.
Sorry that you didn't hear from me for so long time. But I needed some
time without answering a lot of
questions about a not really ready driver. Give me this weekend to
cleanup the code and add the diffs from your usbvision-2.1. Then you
will find the new driver at http://software.freepage.de/usbvision
Cheers
Joerg
--
-------------------------------------------------
FGAN - Forschungsgesellschaft fuer angewandte Naturwissenschaften e.V.
FHR - Forschungsinstitut fuer Hochfrequenzphysik und Radartechnik
PSK - Passive Sensorik, Stoerverfahren und Klassifizierung
Dipl.- Ing. Joerg Heckenbach
Neuenahrer Str. 20
D-53343 Wachtberg-Werthoven
Tel. +49 228-9435367
Fax. +49 228-9435627
e-Mail: [EMAIL PROTECTED]
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