Who does what?

Dazed_75 lthielster at gmail.com
Sun May 1 11:59:40 MST 2011


On Sun, May 1, 2011 at 8:25 AM, Lisa Kachold <lisakachold at obnosis.com>wrote:

> Hey Larry,
>
> See my comments below:
>
> On Sat, Apr 30, 2011 at 9:50 PM, Dazed_75 <lthielster at gmail.com> wrote:
>
>> Thanks Lisa,
>>
>> I had looked at most of those references, but your link:
>>
>> http://code.google.com/p/bigbluebutton/issues/detail?id=785&q=tunneling&colspec=ID%20Type%20Status%20Priority%20Milestone%20Owner%20Component%20Summary
>>  to Issue 785 (and specifically comment 12) seems the most definitive
>> answer.  It also contains a link to a purported workaround:
>> http://sourceforge.net/p/rtmp2rtmpt/home/ which I cannot try as I am now
>> at home (where the port is not blocked).
>>
>> I can't get this R5U870 webcam to work right with Flash anyway.  It works
>> fine with Cheese, but ...
>>
>
> Do you have the right drivers?
>
> http://www.arakhne.org/ricoh/index.html
>
>

Yes I do.
larry at lapdog2:~$ lsusb
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 046d:c506 Logitech, Inc. MX700 Cordless Mouse
Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 05ca:1810 Ricoh Co., Ltd Pavilion Webcam [R5U870]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
larry at lapdog2:~$

Your reference has a link to
https://bitbucket.org/ahixon/r5u87x/src/881dbd07a263/docs/model_matrix.txtwhich
shows  that ru87x supports my webcam.  The relevant line is:

0x05CA  0x1810  R5U870  UVC     HP Pavilion Webcam


And when I did install it I used the instructions at
https://launchpad.net/~r5u87x-loader/+archive/ppa which also shows the same
info.  This is the first time the webcam has worked in ubuntu for several
years.  And as I said it does work in cheese but not for the Flash
10.2.159.1 I am using (Flash required by BigBlueButton).  Oh, and the Flash
player settings shows it sees the webcam as "UVC Camera (05CA:1810) (V4L2)".


-- 
Dazed_75 a.k.a. Larry

The spirit of resistance to government is so valuable on certain occasions,
that I wish it always to be kept alive.
  - Thomas Jefferson
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