[AG-TECH] 2.2 video problems.

[Victor M. Babson, Jr.]

Okay,

So I had this linux box with 2.1.2 working just fine.

Now that I have removed 2.1.2 and installed 2.2 I can't seem to get any video feed working.  I installed xawtv (wasn't installed for 2.1.2 -- but v4l2 was).

VenueClient runs and connects okay.  In fact everything seems to run just fine, but I can't seem to get any video feed except for x11 which is working okay.  I have a spectra 8 card:


04:08.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
        Subsystem: Unknown device aa04:1464
        Flags: bus master, medium devsel, latency 32, IRQ 24
        Memory at fcbff000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:08.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
        Subsystem: Unknown device aa04:1464
        Flags: bus master, medium devsel, latency 32, IRQ 24
        Memory at fcbfe000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
        Subsystem: Unknown device aa05:1465
        Flags: bus master, medium devsel, latency 32, IRQ 25
        Memory at fcbfd000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
        Subsystem: Unknown device aa05:1465
        Flags: bus master, medium devsel, latency 32, IRQ 25
        Memory at fcbfc000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:0a.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
        Subsystem: Unknown device aa06:1466
        Flags: bus master, medium devsel, latency 32, IRQ 26
        Memory at fcbfb000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:0a.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
        Subsystem: Unknown device aa06:1466
        Flags: bus master, medium devsel, latency 32, IRQ 26
        Memory at fcbfa000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
        Subsystem: Unknown device aa07:1467
        Flags: bus master, medium devsel, latency 32, IRQ 27
        Memory at fcbf9000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
        Subsystem: Unknown device aa07:1467
        Flags: bus master, medium devsel, latency 32, IRQ 27
        Memory at fcbf8000 (32-bit, prefetchable) [size=4K]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2


When running a prog like xcam, I can see my video feed just fine.  When I try using xawtv, however, I get a blank screen.  I've tried xawtv 3.54 to 3.93.

I've seen some posts that say I should edit the videopath in  /usr/lib/python2.2/site-packages/AccessGrid/Platform/unix/Config.py to point to /dev instead of /proc/video/dev.  I've done this, but it just makes the x11 feed disappear.

Tom!!  Help!!  I'd like to get 2.2 going.

--Vic

P.S. -- You don't have to be Tom if you can offer some help! :)


**********************************
Victor M. Babson, Jr.
Project Coordinator
Management Info. Specialist
University of Georgia
Biochemistry & Mol. Biology
B203 Life Science Bldg.
Athens, GA  30602
(706) 542-6565
**********************************
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/kenstest/attachments/20040813/24e678f2/attachment.htm>