On Fri, Oct 17, 2014 at 8:03 PM, David Miller <[email protected]> wrote:
> Yes, I am using the same webcam as specified. It is working with 'Cheese' > app as well as when activated from command line like you suggested. When > running under X, I can see it detects faces and adds mustaches to them. > Great! > > Not sure if it is relevant, but when executing ./stache under X, I see > some errrors like in http://pastebin.com/7V3PcsYt even though the camera > streaming is still working. > Those notices at the bottom are harmless. Sounds like it might be an Xauthority issue. Are you running Angstrom or Debian? Reversing this patch might help if using Angstrom: https://github.com/jadonk/stache/commit/c2c21510f11bc9cf254f89e1b66a265225d9c565 Have you tried running 'runstache'? > > David > > > > > On Fri, Oct 17, 2014 at 4:41 PM, Jason Kridner <[email protected]> wrote: > >> On Wed, Oct 15, 2014 at 12:19 PM, David Miller <[email protected]> >> wrote: >> >>> Hi Jason, >>> >>> I am trying to re-create the awesome demo >>> http://beagleboard.org/project/stache. I have followed the instructions >>> there to clone the github repo and 'make & make install' it. However, when >>> double clicking the beagle icon on desktop or execute ./runstache from the >>> command line nothing is running. >>> >>> I checked the log file and see this: >>> >>> root@beaglebone:~/stache# cat /var/log/beaglestache.log >>> {"level":"info","message":"LED >>> initialized","timestamp":"2012-11-22T12:06:20.265Z"} >>> {"level":"info","message":"stache exited: 1 signal: >>> null","timestamp":"2012-11-22T12:06:20.759Z"} >>> {"level":"info","message":"LED >>> initialized","timestamp":"2012-11-22T12:20:00.471Z"} >>> {"level":"info","message":"End >>> LED","timestamp":"2012-11-22T12:20:00.507Z"} >>> {"level":"info","message":"stache exited: 1 signal: >>> null","timestamp":"2012-11-22T12:20:01.003Z"} >>> {"level":"info","message":"LED >>> initialized","timestamp":"2012-11-22T12:29:54.564Z"} >>> {"level":"info","message":"End >>> LED","timestamp":"2012-11-22T12:29:54.601Z"} >>> {"level":"info","message":"stache exited: 1 signal: >>> null","timestamp":"2012-11-22T12:29:55.070Z"} >>> >>> It look like there's some error when the program exits. Do you have any >>> pointer that I can use to troubleshoot this? >>> >> >> Well, I guess we know that the 'runstache' script is running based on >> tapping the 'beaglestache.desktop' icon and that it has successfully >> launched 'node tweetstache.js'. It seems 'stache' is spawned, but dies >> within a second of being launched. Given that the return code is a 1, it >> seems it isn't reaching one of the error conditions that exit with an >> alternative code. >> >> Question: Do you have a webcam installed and does it show up to Linux? >> >> You can attempt to start 'stache' manually by opening up a terminal under >> X and running the app. You can do so remotely by using 'ssh -X >> [email protected]' and then executing 'stache'. Please report what >> you see on the terminal output. >> >> >>> >>> Thanks! >>> David >>> >> >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
