Page 1 of 2 1 2
Reply
Thread Tools
GUYSTYLAZ is offline GUYSTYLAZ
2010-10-07 , 21:31
Posts: 8 | Thanked: 1 time | Joined on May 2010 @ Bridgend, South Wales, UK
#1
Does anyone know if it's possible to use the N900 front camera as a usb webcam for Skype. I've had a quick look around but people are talking about wireless streaming which i want to avoid if possible (cos it's far to complicated for me)
Just want simple usb webcam mode?
 

The Following User Says Thank You to GUYSTYLAZ For This Useful Post:
jaimex2 is offline jaimex2
2010-10-07 , 22:15
Posts: 208 | Thanked: 91 times | Joined on Jun 2010
#2
Nothings been made like that yet I'm afraid. You could try the network based ones like livecast.
 
cesarcesar is offline cesarcesar
2010-10-08 , 09:16
Posts: 85 | Thanked: 5 times | Joined on Nov 2009
#3
interested in this too. looked it up a few months ago but nothing came up. ill keep a watch on this thread in hopes of good news.
 
karimko is offline karimko
2010-10-08 , 09:25
Posts: 46 | Thanked: 31 times | Joined on Jun 2010 @ Lebanon
#4
Here's a strategy I tried to do but gave up on:

1. Stream cam's video over IP via gstreamer (many examples if you search)
2. On laptop create a "Virtual Camera" (a webcam identified by the laptop/pc) that captures this stream.
3. Use skype, gtalk etc... which would connect to your virtual camera and take the feed from there.

I was able to do the first, the second step is tricky...

Hope this helps.
 
Alex Atkin UK is offline Alex Atkin UK
2010-10-08 , 10:05
Posts: 716 | Thanked: 303 times | Joined on Sep 2009 @ Sheffield, UK
#5
Can you post some examples of gstreamer over IP as I have tried all the ones I could find from google and not had a lot of success with them.
__________________
http://www.speedtest.net/result/877713446.png

My Websites
CSD Projects - Flickr - UAE4Maemo (UAE4All Compatibility List)

Favourite N900 Applications
Picodrive - UAE4All

Please post your UAE4All compatibility reports. Even better, post them to my UAE4Maemo site!
Not sure how UAE4All works such as mouse emulation? Read the FAQ.
 
danielz000 is offline danielz000
2010-10-08 , 12:27
Posts: 110 | Thanked: 18 times | Joined on Dec 2009
#6
i managed to get the n900 to stream a selection of jpg images to my PC, and got the PC to interpret that as a webcam (using someone elses drivers).

I never got a chance to swap the list of jpgs for a gstreamer stream but it shouldn't be too difficult...
 
ChoMar is offline ChoMar
2010-10-08 , 13:22
Posts: 91 | Thanked: 22 times | Joined on Apr 2010 @ Germany
#7
i remember that i once had coneted a v4l device via Network to a windows device directly as twain input. No gstreamer, the device it self was adressed.
As far as i remember it was tricky and i never got it to work perfect (packetdrop was fatal as far as i remember)
 
zimon is offline zimon
2010-10-08 , 13:39
Posts: 1,341 | Thanked: 708 times | Joined on Feb 2010
#8
I am able to take videocall to sip:500@ekiga.net
It is an echo test, so your audio and video (from the front camera) is routed back to you.

Seems like videocalling is working, when *bad* proprietary (Skype) standards are not used.
 
kureyon is offline kureyon
2010-10-08 , 16:28
Posts: 992 | Thanked: 738 times | Joined on Jun 2010 @ Low Earth Orbit
#9
Originally Posted by Alex Atkin UK View Post
Can you post some examples of gstreamer over IP as I have tried all the ones I could find from google and not had a lot of success with them.
http://blog.pclewis.com/2010/02/stre...camera-to-vlc/

works for me.
 
laasonen's Avatar
laasonen is offline laasonen
2010-10-08 , 17:02
Posts: 565 | Thanked: 618 times | Joined on Jun 2010 @ Finland
#10
Originally Posted by Alex Atkin UK View Post
Can you post some examples of gstreamer over IP as I have tried all the ones I could find from google and not had a lot of success with them.
I have been using this:
Code:
#Server
gst-launch v4l2src device=/dev/video0 ! videoscale! video/x-raw-yuv,width=320,height=240 ! ffmpegcolorspace ! jpegenc ! multipartmux ! tcpserversink host=10.0.0.240 port=5000
#Client
gst-launch tcpclientsrc host=10.0.0.240 port=5000 ! multipartdemux ! jpegdec ! autovideosink
Some distributions have gst-launch named gst-launch-0.10.

But to use it as web-camera, you need to create virtual v4l2-device from it afaik, but I couldn't manage to get it working:
Code:
$ gst-launch tcpclientsrc host=10.0.0.240 port=5000 ! multipartdemux ! jpegdec ! v4l2sink device=/dev/video0
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0: Cannot identify device '/dev/video0'.
Additional debug info:
v4l2_calls.c(488): gst_v4l2_open (): /GstPipeline:pipeline0/GstV4l2Sink:v4l2sink0:
system error: No such file or directory
Setting pipeline to NULL ...
Freeing pipeline ...
$
 
Reply
Page 1 of 2 1 2

« Previous Thread | Next Thread »

 
Forum Jump


All times are GMT. The time now is 20:16.

Contact Us - Home - Archive - Top