Bug 17143 - Hal does Not Recognize Video4Linux Device created by Coriander and vloopback
Summary: Hal does Not Recognize Video4Linux Device created by Coriander and vloopback
Status: RESOLVED INVALID
Alias: None
Product: hal
Classification: Unclassified
Component: hald (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium major
Assignee: David Zeuthen (not reading bugmail)
QA Contact:
URL:
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Depends on:
Blocks:
 
Reported: 2008-08-14 17:31 UTC by Rob Kennedy
Modified: 2009-07-28 05:20 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Attachments
/sys/devices (168.38 KB, application/x-gzip)
2008-08-14 17:31 UTC, Rob Kennedy
Details

Description Rob Kennedy 2008-08-14 17:31:14 UTC
Created attachment 18288 [details]
/sys/devices

I have an external Apple iSight firewire webcam.  I am using coriander and vloopback to create a video4linux device.  The webcam works great with applications like Ekiga and gqcam.  

But the webcam does not work with Cheese or Skype.  I filed a bug with cheese ( see http://bugzilla.gnome.org/show_bug.cgi?id=545190 ) where I discovered that Hal is not seeing the iSight as a Video4Linux device.

When I do "hal-find-by-capability --capability video4linux" nothing s returned.  Yet Ekiga and gqcam both see my iSight Firewire camera (being piped through coriander and vloopback) as a Video4Linux Device.

I do hope you can get hal to see my iSight as a V4L device.  

RobK

P.S.I am not too impressed with Linux's support of Firewire webcams.  Coriander eats up a lot of CPU.  Perhaps, you can find a way for hal to directly support Firewire webcams and make them appear as v4l devices.
Comment 1 Danny Kukawka 2008-10-02 04:33:39 UTC
Please run/start hal in debug mode (hald --daemon=yes --verbose=yes --use-syslog), check if HAL is ready (check e.g. with lshal) and attach then the part of /var/log/messages since you started HAL to this bug.
Comment 2 Danny Kukawka 2009-07-28 05:20:56 UTC
No info since 8 months, close bug.


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