Need help installing ustreamer
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It took it all now rebooting
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Rebooted and logged on, went to http://192.168.0.181:8080/stream but no image. When I manually start pgm image is there.
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in Need help installing ustreamer:
### When the Pi is back up, check the status of the service... $ sudo systemctl status ustreamer@video0anyways, i've got to see a lighthouse about a dog.
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It's see a man about a horse over here, anyway....
sudo systemctl status ustreamer@video0pi@duet3:~ $ sudo systemctl status ustreamer@video0 ● ustreamer@video0.service - UStreamer for video0 Loaded: loaded (/etc/systemd/system/ustreamer@.service; enabled; vendor prese Active: failed (Result: exit-code) since Sun 2020-05-31 00:35:26 MDT; 9min ag Process: 351 ExecStart=/usr/local/bin/ustreamer --exit-on-parent-death -r 640x Main PID: 351 (code=exited, status=203/EXEC) May 31 00:35:25 duet3 systemd[1]: Started UStreamer for video0. May 31 00:35:25 duet3 systemd[351]: ustreamer@video0.service: Failed to execute May 31 00:35:25 duet3 systemd[351]: ustreamer@video0.service: Failed at step EXE May 31 00:35:26 duet3 systemd[1]: ustreamer@video0.service: Main process exited, May 31 00:35:26 duet3 systemd[1]: ustreamer@video0.service: Failed with result ' pi@duet3:~ $ -
@bearer I'll pick up on it in 6 to 7 hours pretty worthless now, thanks again.
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@luckyflyer @bearer Well, it looks like you guys made some progress anyway.
### Make sure ustreamer is where the service file thinks it is... $ ls -al /usr/local/bin/ustreamer ### In a separate terminal window, monitor the service. $ sudo journalctl -fu ustreamer@video0 ### Back in the other terminal window.... $ sudo systemctl start ustreamer@video0 ### What shows up in the monitor? -
@luckyflyer said in Need help installing ustreamer:
It's see a man about a horse over here, anyway....
I did go see an actual lighthouse, anyways OT.
sadly the status output cropped all the interesting bits, but i suspect the issue is you haven't installed ustreamer to
/usr/local/bin/ustreamerand should change
@luckyflyer said in Need help installing ustreamer:
Line 6
ExecStart=/usr/local/bin/ustreamer --exit-on-parent-death -r 640x480 --static /tmp/ -d /dev/%i --host=0.0.0.0 --port=8080to
ExecStart=/home/pi/ustreamer/ustreamer --exit-on-parent-death -r 640x480 --static /tmp/ -d /dev/%i --host=0.0.0.0 --port=8080or install it to
/usr/local -
@bearer Now what are the odds that we'd post pretty much the same thoughts at exactly the same time after almost 7 hours?????
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@gtj0 said in Need help installing ustreamer:
@bearer Now what are the odds that we'd post pretty much the same thoughts at exactly the same time after almost 7 hours?????
cant answer now on my way to buy lottery ticket
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My goodness, I can't believe my bloodshot eyes IT WORKS.
Loaded the changes, rebooted and 192.168.0.181 popped up immediately.@bearer and @gtj0 I wish I could buy you guys your favorite beverage.
Thanks for staying with it till the end, I'm taking the rest of the day off.
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I may have spoken a little too soon. When I load @gtj0 's Duetlapse start command (I added the -dontwait so I don't need to start a print)
/DuetLapse.py -camera web -weburl http://localhost:8080/stream -duet localhost -seconds 2 -detect none -dontwaitI get,
Capturing frame 0 after 2.70 seconds elapsed. failed: Connection refused.I played around with this a little yesterday. Duetlapse is not getting the image from
localhost:8080/streamfor some reason. Any thoughts on this?
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@luckyflyer said in Need help installing ustreamer:
Any thoughts on this?
use the force lucky
i.e. netstat and systemctl status
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You're running DuetLapse, ustreamer and DuetSoftwareFramework all on the same Pi yes?
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Yes, same pi.
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systemctl status,
CGroup: / ├─user.slice │ └─user-1000.slice │ ├─session-c3.scope │ │ ├─8794 sshd: pi [priv] │ │ ├─8805 sshd: pi@pts/1 │ │ ├─8808 -bash │ │ ├─9859 systemctl status │ │ └─9860 pager │ ├─session-c6.scope │ │ ├─9742 sshd: pi [priv] │ │ ├─9753 sshd: pi@pts/2 │ │ ├─9756 -bash │ │ ├─9827 python3 ./DuetLapse.py -camera web -weburl http://localhost:8080/stream -duet localhost -seconds 5 -detect none │ │ ├─9838 /bin/sh -c wget --auth-no-challenge -nv -O /tmp/DuetLapse/IMG00000001.jpeg "http://localhost:8080/stream" │ │ └─9839 wget --auth-no-challenge -nv -O /tmp/DuetLapse/IMG00000001.jpeg http://localhost:8080/stream │ ├─user@1000.service │ │ ├─obex.service │ │ │ └─924 /usr/lib/bluetooth/obexd │ │ ├─pulseaudio.service │ │ │ └─780 /usr/bin/pulseaudio --daemonize=no │ │ ├─gvfs-gphoto2-volume-monitor.service │ │ │ └─842 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor │ │ ├─dbus.service │ │ │ └─696 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only │ │ ├─gvfs-udisks2-volume-monitor.service │ │ │ └─832 /usr/lib/gvfs/gvfs-udisks2-volume-monitor │ │ ├─gvfs-mtp-volume-monitor.service │ │ │ └─838 /usr/lib/gvfs/gvfs-mtp-volume-monitor │ │ ├─gvfs-goa-volume-monitor.service │ │ │ └─852 /usr/lib/gvfs/gvfs-goa-volume-monitor │ │ ├─gvfs-afc-volume-monitor.service │ │ │ └─847 /usr/lib/gvfs/gvfs-afc-volume-monitor │ │ ├─init.scope │ │ │ ├─616 /lib/systemd/systemd --user │ │ │ └─619 (sd-pam) │ │ └─gvfs-daemon.service │ │ ├─719 /usr/lib/gvfs/gvfsd │ │ ├─724 /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes │ │ └─860 /usr/lib/gvfs/gvfsd-trash --spawner :1.4 /org/gtk/gvfs/exec_spaw/0 │ ├─session-c1.scope │ │ ├─ 607 lightdm --session-child 14 17 │ │ ├─ 683 /usr/bin/lxsession -s LXDE -e LXDE │ │ ├─ 712 /usr/bin/ssh-agent x-session-manager │ │ ├─ 735 openbox --config-file /home/pi/.config/openbox/lxde-rc.xml │ │ ├─ 737 lxpolkit │ │ ├─ 740 lxpanel --profile LXDE │ │ ├─ 741 pcmanfm --desktop --profile LXDE │ │ ├─ 744 /bin/bash /usr/bin/launch-dwc │ │ ├─ 748 /usr/lib/chromium-browser/chromium-browser-v7 --disable-quic --enable-tcp-fast-open --ppapi-flash-path=/usr/lib/chromium-browser/libpepflashplayer.so --ppapi-flash-a │ │ ├─ 750 /usr/bin/ssh-agent -s │ │ ├─ 752 /usr/bin/python3 /usr/bin/blueman-appletNet stat partial,
pi@duet3:~ $ netstat -a less Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 0.0.0.0:5900 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:http-alt 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:ssh 0.0.0.0:* LISTEN tcp 0 0 localhost:ipp 0.0.0.0:* LISTEN tcp 0 0 localhost:33497 localhost:46644 ESTABLISHED tcp 0 0 192.168.0.181:http-alt 192.168.0.100:62936 ESTABLISHED tcp 0 0 192.168.0.181:ssh 192.168.0.100:63776 ESTABLISHED tcp 580 0 192.168.0.181:41818 dfw25s26-in-f14.1:https ESTABLISHED tcp 0 0 192.168.0.181:ssh 192.168.0.100:54678 ESTABLISHED tcp 0 0 192.168.0.181:53956 dfw25s27-in-f3.1e:https TIME_WAIT tcp 0 0 192.168.0.181:41816 dfw25s26-in-f14.1:https ESTABLISHED tcp 0 0 localhost:51108 localhost:http-alt TIME_WAIT tcp 0 0 localhost:46644 localhost:33497 ESTABLISHED tcp 0 0 192.168.0.181:5900 192.168.0.100:63153 ESTABLISHED tcp 0 256 192.168.0.181:ssh 192.168.0.100:63873 ESTABLISHED tcp 0 0 192.168.0.181:ssh 192.168.0.100:63001 ESTABLISHED tcp 0 9 localhost:35552 duet3:http ESTABLISHED tcp6 0 0 [::]:5900 [::]:* LISTEN tcp6 0 0 [::]:http [::]:* LISTEN tcp6 0 0 [::]:ssh [::]:* LISTEN tcp6 0 0 localhost:ipp [::]:* LISTEN tcp6 0 70 192.168.0.181:http 192.168.0.100:56198 ESTABLISHED tcp6 0 0 duet3:http localhost:35552 ESTABLISHED tcp6 1 0 localhost:45790 localhost:ipp CLOSE_WAIT tcp6 1 0 localhost:45788 localhost:ipp CLOSE_WAIT udp 0 0 0.0.0.0:38957 0.0.0.0:* udp 0 0 0.0.0.0:bootpc 0.0.0.0:* udp 0 0 0.0.0.0:ipp 0.0.0.0:* udp 0 0 224.0.0.251:mdns 0.0.0.0:* udp 0 0 224.0.0.251:mdns 0.0.0.0:* udp 0 0 0.0.0.0:mdns 0.0.0.0:* udp6 0 0 [::]:43679 [::]:* udp6 0 0 [::]:mdns [::]:* raw6 0 0 [::]:ipv6-icmp [::]:*I apologize, I'm not able to gather any useful information from this , Hopefully others can.
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@luckyflyer ustreamer isn't started. You'd see
0.0.0.0:8080in the local address column.So again, run
sudo journalctl -fu ustreamer@video0on one window and in another runsudo systemctl stop ustreamer@video0thensudo systemctl enable ustreamer@video0, thensudo systemctl start ustreamer@video0Now check what journalctl is telling you and run
sudo netstat -antp. -
@gtj0 said in Need help installing ustreamer:
You'd see 0.0.0.0:8080 in the local address column.
he ran netstat without any options ( -n ), so 0.0.0.0:http-alt would be 0.0.0.0:8080
(I guess i'll be more specific next time)
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Ran all commands,
pi@duet3:~ $ sudo systemctl stop ustreamer@video0 pi@duet3:~ $ sudo systemctl enable ustreamer@video0 pi@duet3:~ $ sudo systemctl start ustreamer@video0 pi@duet3:~ $ sudo netstat -antp Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:5900 0.0.0.0:* LISTEN 465/vncserver-x11-c tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN 1725/ustreamer tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 485/sshd tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 376/cupsd tcp 0 0 127.0.0.1:36329 127.0.0.1:36054 ESTABLISHED 790/vncserverui tcp 0 0 192.168.0.181:22 192.168.0.100:53077 ESTABLISHED 1472/sshd: pi [priv tcp 0 280040 192.168.0.181:8080 192.168.0.100:53229 ESTABLISHED 1725/ustreamer tcp 0 0 127.0.0.1:36054 127.0.0.1:36329 ESTABLISHED 465/vncserver-x11-c tcp 0 0 192.168.0.181:22 192.168.0.100:53112 ESTABLISHED 1558/sshd: pi [priv tcp 0 208 192.168.0.181:22 192.168.0.100:53086 ESTABLISHED 1523/sshd: pi [priv tcp 0 0 127.0.0.1:51236 127.0.1.1:80 ESTABLISHED 932/chromium-browse tcp6 0 0 :::5900 :::* LISTEN 465/vncserver-x11-c tcp6 0 0 :::80 :::* LISTEN 453/DuetWebServer tcp6 0 0 :::22 :::* LISTEN 485/sshd tcp6 0 0 ::1:631 :::* LISTEN 376/cupsd tcp6 0 0 192.168.0.181:80 192.168.0.100:53121 TIME_WAIT - tcp6 1 0 ::1:36158 ::1:631 CLOSE_WAIT 442/cups-browsed tcp6 1 0 ::1:36156 ::1:631 CLOSE_WAIT 442/cups-browsed tcp6 0 0 127.0.1.1:80 127.0.0.1:51236 ESTABLISHED 453/DuetWebServer tcp6 0 0 192.168.0.181:80 192.168.0.100:52855 ESTABLISHED 453/DuetWebServer pi@duet3:~ $This is what I have,
This is what Duetlapse returnedpi@duet3:~ $ ./DuetLapse.py -camera web -weburl http://localhost:8080/stream -du et localhost -seconds 5 -detect none Attempting to connect to printer at localhost Connected to a Duet V3 printer at http://localhost ################################## # Options in force for this run: # # camera = web # # printer = localhost # # seconds = 5.0 # # detect = none # # pause = no # # camparms = # # vidparms = # # movehead = 0.00 0.00 # # dontwait = False # ################################## Waiting for print to start on printer localhost Will take pictures when printing starts, and make video when printing ends. Or, press Ctrl+C one time to move directly to conversion step. Print start sensed. End of print will be sensed, and frames will be converted into video. Or, press Ctrl+C one time to move directly to conversion step. Capturing frame 0 after 27.95 seconds elapsed. failed: Connection refused.sudo journalctl -fu ustreamer@video0
5 HW buffers, got 5 May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.553 stream] -- Capturing started May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.553 stream] -- Using JPE G quality: 80% May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.553 stream] -- Creating pool with 4 workers ... May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.554 stream] -- Capturing ... May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.553 stream] -- Using JPE G quality: 80% May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.553 stream] -- Creating pool with 4 workers ... May 31 16:59:00 duet3 ustreamer[1725]: -- INFO [675.554 stream] -- Capturing ... May 31 16:59:04 duet3 ustreamer[1725]: -- INFO [679.389 http] -- HTTP: Reg istered the new stream client: [192.168.0.100]:53229, id=d66596d6-6c20-427a-b97a -06b1e15307a8; clients now: 1 May 31 17:03:30 duet3 ustreamer[1725]: -- INFO [945.139 http] -- HTTP: Reg istered the new stream client: [127.0.0.1]:38592, id=3e9ec971-decd-4c3b-a7c7-c19 ee9a22261; clients now: 2 May 31 17:06:53 duet3 ustreamer[1725]: -- INFO [1148.478 http] -- HTTP: Di sconnected the stream client: [127.0.0.1]:38592; clients now: 1 May 31 17:11:37 duet3 ustreamer[1725]: -- INFO [1432.190 http] -- HTTP: Re gistered the new stream client: [127.0.0.1]:38616, id=47dbcc78-fb2f-4178-bb95-90 70175cde34; clients now: 2 May 31 17:19:21 duet3 ustreamer[1725]: -- INFO [1897.003 http] -- HTTP: Di sconnected the stream client: [127.0.0.1]:38616; clients now: 1 May 31 17:20:03 duet3 ustreamer[1725]: -- INFO [1938.732 http] -- HTTP: Re gistered the new stream client: [127.0.0.1]:38642, id=73fb5a45-3617-4d48-b9bd-96 cecb5c01a9; clients now: 2 ^C pi@duet3:~ $But I'm getting connection refused from Duet lapse.
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@luckyflyer OK so ustreamer is running now. I'm wondering if DuetLapse isn't connecting properly.
So now try this to see if DuetLapse can connect directly to the camera,,,
$ sudo systemctl stop ustreamer@video0 $ ./DuetLapse.py -camera usb -duet localhost -seconds 5 -dontwait -detect none -
@luckyflyer OK, I know what the issue is... You need to use a different URL for ustreamer...
Substitute
/streamwith/snapshot./DuetLapse.py -camera web -weburl http://localhost:8080/snapshot -duet localhost -seconds 5 -detect noneDuetLapse expects a since JPEG image, not a stream. Sorry about that.
