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| CarlFK | tumbleweed: carl@twist:~/src/tv/lca$ ansible c2 -i lca2017-av/inventory/hosts -m setup --user root | grep gateway | 00:11 |
|---|---|---|
| CarlFK | "gateway": "???", | 00:11 |
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| tumbleweed | CarlFK: well I guess there you go then | 03:13 |
| tumbleweed | I'd see if someone has filed abug about that, because that's whack | 03:13 |
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| CarlFK | tumbleweed: LOL | 05:44 |
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| mithro | hello wcmckee | 08:03 |
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| karan | mithro:how much work was done by Neuron1k on project of conversion of jpeg encoder | 18:25 |
| karan | mithro:can use his previous work https://github.com/Neuron1k/litejpeg/tree/master/litejpeg/core | 18:26 |
| tpb | Title: litejpeg/litejpeg/core at master · Neuron1k/litejpeg · GitHub (at github.com) | 18:26 |
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| CarlFK | tumbleweed: help help.. at a show.. but don't really need hdmi capture (not tech show) but.. | 19:40 |
| CarlFK | what term program is installed? | 19:40 |
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| CarlFK | hmm, opsis - lsusb shows 2a19:5442 | 19:42 |
| CarlFK | what does that mean? | 19:42 |
| CarlFK | anyone know the command to triger the un/plug the usb | 19:44 |
| tumbleweed | CarlFK: I think we had an opsis command that gets you in, no matter what terminal is installed | 19:45 |
| tumbleweed | (you pick the terminal, it's an anible variable) | 19:45 |
| CarlFK | any idea what that command is? | 19:46 |
| tumbleweed | opsis | 19:46 |
| CarlFK | lol | 19:46 |
| CarlFK | command not found | 19:46 |
| tumbleweed | you install the opsis role? | 19:46 |
| tumbleweed | 5442 is the prod mode, by the look of it | 19:46 |
| tumbleweed | it should be /usr/local/bin/opsis | 19:47 |
| CarlFK | not sure what this box has, grabbed a spare box to use it as an hdmi->vga converter for the vga only projector | 19:47 |
| tumbleweed | yeah, the ansible stuff isn't well suited to making spare boxes | 19:47 |
| tumbleweed | get it online, and ansible it from your laptop? | 19:48 |
| CarlFK | is any term program installed as part of the system stuff? | 19:48 |
| tumbleweed | screen? | 19:53 |
| CarlFK | i have never used screen as a term program.. | 19:53 |
| CarlFK | bu first... | 19:53 |
| CarlFK | given the usb id, I won't have a tty device yet right? | 19:54 |
| tumbleweed | screen /dev/foo (just like that) | 19:54 |
| tumbleweed | you should have one | 19:54 |
| CarlFK | what is the foo? | 19:54 |
| tumbleweed | ACM0 ? | 19:55 |
| tumbleweed | poke around and see | 19:55 |
| CarlFK | no dev/A* | 19:55 |
| tumbleweed | # The production Numato Opsis will boot in this mode by default. | 19:56 |
| tumbleweed | # http://opsis.hdmi2usb.tv/getting-started/usb-ids.html#hdmi2usb.tv-mode | 19:56 |
| tumbleweed | # Bus 003 Device 091: ID 2a19:5441 Numato Opsis (HDMI2USB.tv mode) | 19:56 |
| tumbleweed | oh, you said 5442, sorry | 19:56 |
| tumbleweed | (but I think that is a typo in the comment, it means 5442) | 19:56 |
| tumbleweed | sorry, ttyACM? | 19:57 |
| CarlFK | I have ttyACM0 but screen /dev/ttyACM0 quicly gives [screen is terminating] | 19:58 |
| tumbleweed | permissions? | 19:59 |
| CarlFK | k, now I have a clear screen | 19:59 |
| CarlFK | enter.. nothing | 19:59 |
| tumbleweed | nafc | 19:59 |
| tumbleweed | can't remember if screen works with opsis, but it probably should | 19:59 |
| CarlFK | how do I get out of screen? | 20:00 |
| tumbleweed | ctrl-a, k | 20:00 |
| CarlFK | ^a d | 20:00 |
| tumbleweed | you don't have a modem manager mucking around with it, do you? | 20:00 |
| tumbleweed | d detches, but it's still running | 20:00 |
| CarlFK | prolly not. box was made with the mostly current ansible stuff | 20:00 |
| tumbleweed | the udev rules that tell modem manager to fuck off aren't being installed, because yo udon't have the opsis role | 20:01 |
| tumbleweed | but I don' tthink you'll get a modem manager, either | 20:01 |
| CarlFK | well, I have the box wired to my laptop, but my laptop's networking is ... tricky :p http://paste.ubuntu.com/24249045/ | 20:27 |
| tpb | Title: Ubuntu Pastebin (at paste.ubuntu.com) | 20:27 |
| CarlFK | recording box is not hooked to this | 20:28 |
| tumbleweed | whee, carl has a crazy local network again | 20:30 |
| CarlFK | :D | 20:30 |
| tumbleweed | looks like you need to get rid of lxdbr0 | 20:31 |
| CarlFK | carl@twist:~$ sudo ifdown lxdbr0 | 20:32 |
| CarlFK | Unknown interface lxdbr0 | 20:32 |
| tumbleweed | ifdown is only useful for things defined in /etc/network/interfaces | 20:32 |
| tumbleweed | ifconfig lxdbr0 down ? | 20:32 |
| CarlFK | yay - connected | 20:33 |
| tumbleweed | what show, btw? | 20:34 |
| CarlFK | but no nating from box to net | 20:34 |
| * tumbleweed waves from libreplanet (where they're still using their own crazy stuff) | 20:34 | |
| CarlFK | oh damm, that is now? | 20:34 |
| tumbleweed | yep | 20:35 |
| CarlFK | Alternatives to Calling Police During Mental Health Crises (part 5 of 5) | 20:35 |
| tumbleweed | serious stuff | 20:35 |
| CarlFK | I wonder what this button does... | 20:43 |
| CarlFK | na, screw that. | 20:45 |
| CarlFK | "net share - share this connection with others" | 20:45 |
| tumbleweed | +1 | 20:45 |
| CarlFK | heh - box has no gateway | 20:46 |
| tumbleweed | that's trivial to fix | 20:46 |
| tumbleweed | ip route add default via ... | 20:46 |
| tumbleweed | you'll probably need DNS resolvers too | 20:47 |
| CarlFK | I think I am asibleling it now! | 20:57 |
| CarlFK | "msg": "Timeout (12s) waiting for privilege escalation prompt: " | 21:05 |
| CarlFK | wut? | 21:06 |
| tumbleweed | -k ? | 21:06 |
| tumbleweed | err K probably | 21:06 |
| CarlFK | no help | 21:08 |
| CarlFK | im a little confused... | 21:09 |
| tumbleweed | you sshing in as root? That's what the ansible cookbooks assume | 21:09 |
| tumbleweed | (which would also make -K definitely not needed) | 21:09 |
| CarlFK | trist -K --user juser --become --ask-become-pass | 21:10 |
| CarlFK | ansible-playbook ansible/site.yml -i lca2017-av/inventory/hosts -vvvv -l trist -K --user juser --become --ask-become-pass | 21:10 |
| CarlFK | (ignore the first trist -K... line) | 21:10 |
| * tumbleweed has no idea if that would work | 21:11 | |
| tumbleweed | that's not what we were doing at LCA | 21:11 |
| CarlFK | hmm, I 'think' thats what I was doing before I went back to testing with late_command | 21:13 |
| CarlFK | I thought it was lca too | 21:13 |
| tumbleweed | no, pretty sure it was either sshing in as root, or running from a local checkout (ansible-up) | 21:14 |
| CarlFK | sshing in as root to a consol and run ansible, or ansible sshing as root? | 21:15 |
| tumbleweed | both | 21:16 |
| CarlFK | and could be I did this to make r&d easier | 21:16 |
| tumbleweed | could not be related to the problem you're having here. I'm just bringing it up, because privilege escalation was not something we had to deal with | 21:16 |
| CarlFK | H2U 01:41:10> | 21:17 |
| CarlFK | woo!!! | 21:17 |
| CarlFK | wth is this prompt?!!! lol | 21:17 |
| tumbleweed | new firmware | 21:18 |
| CarlFK | crazy. | 21:18 |
| mithro | CarlFK: uptime | 21:18 |
| CarlFK | woo!!! hdmi2usb color bars in vocto! | 21:22 |
| CarlFK | is there some way to remotely log in the X session so I can use it? | 21:22 |
| tumbleweed | x11vnc ? | 21:23 |
| CarlFK | yes | 21:23 |
| CarlFK | er | 21:23 |
| tumbleweed | why do you need to use a box's X? | 21:23 |
| CarlFK | what? | 21:23 |
| tumbleweed | x11vnc can export an X session over VNC | 21:24 |
| tumbleweed | I think gnome has built-in thing to do that too | 21:24 |
| CarlFK | because the venu only has vga | 21:24 |
| CarlFK | so ingext... --monitor puts the feed on the local display, drag that over to the vga projector and we have a system ... from hell. | 21:25 |
| tumbleweed | lol | 21:25 |
| tumbleweed | run a cable to the vga projector? | 21:25 |
| CarlFK | you think there is an hdmi port there don't you ? :p | 21:26 |
| CarlFK | (there isn't) | 21:26 |
| tumbleweed | well you have an HDMI->VGA adaptor in your bag, I presume? | 21:26 |
| CarlFK | yes, but then I have to fight with resolutions | 21:27 |
| tumbleweed | run an mplayer / vlc / gstreamer pipeline of the rtsp feed vocto exports? | 21:27 |
| CarlFK | also.. has anyone seen my vga->hdmi converter box? | 21:27 |
| tumbleweed | vnc is no good for video | 21:27 |
| tumbleweed | sure, but this is HDMI->VGA, far easier | 21:27 |
| CarlFK | I have the dongles, but they scare me | 21:29 |
| tumbleweed | lol | 21:29 |
| CarlFK | woo, show over! | 21:30 |
| CarlFK | now I can run up and log in and hook up the projector | 21:31 |
| tumbleweed | lol | 21:31 |
| CarlFK | and feedback!!! | 21:32 |
| CarlFK | huge! | 21:32 |
| CarlFK | I hate how long it takes for ingest to start streaming... | 21:35 |
| CarlFK | what is id dong? | 21:35 |
| * tumbleweed has no idea | 21:36 | |
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| CarlFK | halp.. xrandr to copy screen to vga | 21:44 |
| tumbleweed | xrandr --output VGA0 --same-as LVDS0 | 21:45 |
| tumbleweed | (assuming tehy're the same resolution) | 21:45 |
| tumbleweed | err you might need a --auto too | 21:45 |
| CarlFK | got it - yes --autio | 21:51 |
| CarlFK | mithro: eww washed out display | 21:51 |
| CarlFK | never mind... I think it is the prouector | 21:51 |
| mithro | We should soon have a way to adjust the gamma on the outputs in the HDMI2USB firmware | 21:54 |
| mithro | Once I can merge ssk1328's work | 21:54 |
| tumbleweed | you can adjust the gamma on the laptop's output with xranr | 21:54 |
| mithro | Hey tumbleweed! | 21:55 |
| tumbleweed | o/ mithro | 21:55 |
| mithro | tumbleweed: you convincing libreplanet to use our stuff? | 21:55 |
| tumbleweed | I think that's a lost cause | 21:56 |
| tumbleweed | as long as they're stuck with machines running libreboot, voctomix is definitely out | 21:56 |
| tumbleweed | and the laptops they're capturing from don't have HDMI :P | 21:56 |
| mithro | tumbleweed: I want to make the fsf care about FPGA tool chains | 21:56 |
| mithro | And put it on their priority list thing | 21:57 |
| tumbleweed | yeah, that'd be good | 21:57 |
| mithro | So, I'm willing to take some pain convincing then | 21:58 |
| mithro | tumbleweed: they could do getto mixing on the opsis? | 21:58 |
| * tumbleweed doesn't know if they're even mixing | 21:59 | |
| CarlFK | breaking down | 22:02 |
| tumbleweed | CarlFK: ? | 22:04 |
| CarlFK | tumbleweed: packing up. about done. yay! | 22:38 |
| mithro | Even ancient laptops should be able to take the mjpeg and send to network | 22:42 |
| tumbleweed | mithro: that's not the bit I'm talking about | 22:43 |
| tumbleweed | CarlFK: \o/ | 22:43 |
| CarlFK | bye! | 22:45 |
| mithro | Karen and Brad had libreboot laptops at LCA which worked with the VGA convertors we had | 22:45 |
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| mithro | Still zero GSoC proposals :-( | 22:56 |
| mithro | paddatrapper: How is your proposal going? | 22:56 |
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