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lcaav-c1 | ryan here, that opsis is definitely dodgy. i managed to completely break C1 by unplugging cables and had NFI what cables went where. it's fixed now with original opsis but have swapped opsis's. all is in order though on the podium & in voctomix | 00:13 |
---|---|---|
lcaav-c1 | let me know if the issue keeps occuring. the opsis both seemed fine to me | 00:13 |
tumbleweed | lcaav-c1: :) | 00:15 |
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CarlFK | xfxf: https://developer.twitter.com/en/docs/basics/rate-limiting | 00:31 |
tpb | Title: Rate Limiting — Twitter Developers (at developer.twitter.com) | 00:31 |
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lcaav-c3 | lost PA in C3 | 00:38 |
tumbleweed | xfxf: ^^ | 00:39 |
tumbleweed | is someone helping them? | 00:39 |
xfxf-phone | omw | 00:40 |
tumbleweed | lcaav-c3: xfxf is on his way | 00:40 |
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keeper | lcaav-c1: Yes, it had a 2019 label on the top. | 00:42 |
keeper | That opsis was in a3 (for the camera) last time I saw it (sunday). | 00:42 |
keeper | And that was the only one with the input0 firmware from what I know. | 00:44 |
wcmckee-phone | http://veyepar.ndv.cdn.nextdayvideo.com/veyepar/lca/lca2019/dv/c2/2019-01-22/10_12_53.ts.mp4 | 00:52 |
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xfxf-phone | all rooms happy/good? | 01:38 |
lcaav-c2 | yep | 01:38 |
charcol | C1 yep | 01:39 |
lcaav-a2 | yes | 01:39 |
wcmckee-phone | im off for the next hour and a half. feel free to drop off complete recording sheets in av room when you can. | 01:40 |
lcaav-c3 | yep | 01:43 |
tumbleweed | coffee service ends soon, for the day | 01:50 |
xfxf-phone | O O I'm over there now then | 01:50 |
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xfxf | reminder: if you have a 'false' start (i.e. you hit cut, then there's problems which get sorted out, and then the talk starts), do a cut again and note it on the sheet | 02:08 |
xfxf | we ideally want a start 'cut' which is where the talk starts. if you miss it all good - we can fix, but the videos go up quicker the less editing we're doing | 02:09 |
tumbleweed | it never hurts to cut too many times | 02:12 |
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tumbleweed | extra cuts give the editor options later | 02:12 |
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tumbleweed | also, cut after the applause, please | 02:13 |
tumbleweed | a few talks seem to end a little suddnely | 02:13 |
lcaav-c3 | sorry... :/ | 02:13 |
lcaav-c3 | will fix on future talks | 02:14 |
xfxf | ty | 02:14 |
tumbleweed | no worries | 02:14 |
tumbleweed | miniconfs are where we learn :) | 02:14 |
xfxf | ^ | 02:14 |
* tumbleweed still start copying C video over | 02:19 | |
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rjhw | @xfxf C3 next talk we have been asked not to stream live. | 02:23 |
xfxf | Sure - put it on stream loop | 02:23 |
xfxf | Make sure the presenter knows to let the conference organisers (not us) know if they don't want their talk released, so they can update the schedule data | 02:24 |
xfxf | (They may already have revoked permissions in their dashboard - in which case, that's all we need) | 02:25 |
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clive_murphy-av | c3 - could we have some help getting sound from latop to PA system | 02:32 |
tumbleweed | xfxf: ^^ | 02:33 |
clive_murphy-av | *laptop (without 3.5mm out) | 02:34 |
xfxf-phone | you can't. It's 3.5mm only | 02:34 |
xfxf-phone | The workaround is the handheld mic near the laptop | 02:34 |
clive_murphy-av | cool. will do. | 02:35 |
tumbleweed | or borrow a USB -> 3.5" sound card | 02:35 |
tumbleweed | 3.5mm even | 02:36 |
xfxf-phone | Also all: people who aren't speakers shouldn't be coming in during breaks and running impromptu sessions using microphones and projectors. They can use the space, but there's no AV. Make sure you all get breaks please :) | 02:36 |
tumbleweed | feel free to redirect things like this to the test station | 02:36 |
tumbleweed | this is why the test station exists | 02:36 |
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lcaav-c1 | disk usage in C1 has hit 75% | 03:38 |
tumbleweed | lcaav-c1: thanks | 03:40 |
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lcaav-c1 | xfxf-phone: C1's camera seems a bit over exposed now (on the presenter, not just the background) | 03:50 |
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BenTom | fyi we don't appear to have a room monitor in c2 | 03:53 |
BenTom | probably not necessary for miniconfs, but dunno if there should be regardless | 03:54 |
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xfxf-phone | have pinged LT | 04:02 |
xfxf-phone | lcaav-c1: I'll come and fix soon | 04:05 |
xfxf-phone | Agree it's way overxposrd now, my bad | 04:05 |
BenTom | all good, they're here now | 04:07 |
xfxf | hey all, i'm writing up the room allocations now and noticing a few issues | 04:07 |
xfxf | do we have anyone from A2 who would be happy to join C1 instead for Wed > Fri? | 04:07 |
xfxf | also, Harry (please someone ack if he can see this / has been told), I've put you into C2 for Wed > Fri if that's OK | 04:08 |
lcaav-a2 | (harry) fab | 04:09 |
xfxf | (people in A2 tomorrow are Clive, Courtney and Tahlia) | 04:09 |
lcaav-a2 | i shall ask tahlia | 04:10 |
xfxf | (but we only have 2 in C2 - it's best to have only 2 in A2/A3 because it will get rather hot in the back room with more people and it's quite small back there!) | 04:10 |
xfxf | thanks. if you'd all prefer to stay there that's OK too, but see above :) | 04:10 |
lcaav-a2 | yep | 04:10 |
xfxf | if any of you have the link on your phone you're welcome to look at the spreadsheet I emailed out, it's updated | 04:11 |
xfxf | i'll avoid pasting the link here because we shouldn't open the web browser on the recording machines (can cause issues) | 04:11 |
lcaav-a2 | ack | 04:11 |
lcaav-a2 | tahlia will move to c1 | 04:24 |
xfxf-phone | no worries - thankyou | 04:25 |
lcaav-a2 | all good | 04:25 |
xfxf-phone | I'll chuck the allocations sheet up on the projector tomorrow morning too during morning briefing | 04:25 |
BenTom | all done in c2 | 04:36 |
BenTom | I'll drop the sheets at hq | 04:38 |
xfxf-phone | excellent, ty | 04:39 |
lcaav-a2 | just finished in a2 | 04:39 |
lcaav-c1 | all done in c1, wcmckee-phone just picked up our sheets | 04:39 |
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tumbleweed | copying from C1 & C2 | 04:40 |
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tumbleweed | lcaav-a2: please use stream loop not stream blank | 04:41 |
tumbleweed | coping from A2 | 04:43 |
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wcmckee-phone | everyone can stop looking for my laptop charger, tumbleweed had taken them. | 04:56 |
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CarlFK | upload_formats=webm mp4 | 05:17 |
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tumbleweed | CarlFK: https://en.wikipedia.org/wiki/Standard_test_image | 05:59 |
tpb | Title: Standard test image - Wikipedia (at en.wikipedia.org) | 05:59 |
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wcmckee-phone | Please try to cut when the clapping dies down - just watched another video where it was cut as the speaker was being thanked for speaking and before the claps. | 12:04 |
wcmckee-phone | also got another where you stay on the same slide for seven minutes without switching back to the speaker. It's over a third of the talk. | 12:09 |
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CarlFK | I cant login to https://login.linux.conf.au/manage/private/login or https://login.linux.conf.au/idp/profile/SAML2/Redirect/SSO?execution=e1s2 | 19:33 |
tpb | Title: linux.conf.au SSO - Stale Request (at login.linux.conf.au) | 19:33 |
CarlFK | anyone which is odd. anyone else having issues? | 19:33 |
tchaypo | What error are you getting? It’s working for me | 19:35 |
tchaypo | There’s an auth failure in the logs but I’m not sure if it’s recent or you | 19:36 |
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CarlFK | tchaypo: that was likely me " The password you entered was incorrect. " | 19:38 |
CarlFK | tchaypo: never mind. dug up my pw, it's wokring now. FF's memory is going bad :p | 19:42 |
tumbleweed | post_yt got a little stuck last night, unsticking it | 19:47 |
tumbleweed | missing webms are part of the problem | 19:47 |
tumbleweed | CarlFK: Gen-Z has a end-of-file cut | 19:49 |
lcaav-a2_ | We have an issue where we only get audio from laptop (3.5mm) and we only get projectors for hdmi | 19:55 |
keeper | lcaav-a2_: Please elaborate, what do you expect to happen, and what's happening instead. | 19:56 |
xfxf-phone | that is normal - audio over HDMI won't work, you have to use the 3.5mm cable.. | 19:56 |
xfxf-phone | I'll come over to A2 soon though | 19:57 |
BenTom | when HDMI is selected on the lecturn the projectors work, when laptop is selected the projectors stop working but the 3.5mm audio works | 19:58 |
BenTom | (a2) | 19:58 |
xfxf-phone | hmm, something changed then. Will get AV tech to come over and look | 19:59 |
xfxf-phone | Can you stay there? | 19:59 |
keeper | You should always be in laptop mode. | 19:59 |
keeper | IIRC | 19:59 |
tumbleweed | or HDMI mode, I think? | 20:00 |
xfxf-phone | Tech coming over now | 20:00 |
keeper | Ah right, some rooms are different. Ignore me. | 20:00 |
BenTom | thanks | 20:01 |
lcaav-c2 | c2 recording sheets needed | 20:04 |
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lcaav-c3 | c3 recording sheets needed | 20:08 |
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tumbleweed | xfxf-phone: darn, I thought we had another day's grace, but C1 ran out of space overnight | 20:09 |
tumbleweed | so, no video of the opening | 20:09 |
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lcaav-a2_ | we've also got a hiss; both mics are off and 3.5mm is unplugged | 20:10 |
tumbleweed | lcaav-c1: stream live | 20:10 |
tumbleweed | I've freeed 93G an C1 by deleting after-hours video | 20:11 |
xfxf-phone | Hi all, we're starting to notice prod uction issues in recorded videos nobody reported to us. Audio problems (wear your headphones while mixing always!!), slides or camera being left on for over 5 minutes without switching, etc | 20:17 |
xfxf-phone | Please make sure you are always paying attention - it's easy to get engrossed in the talk and forget to look at the mixing computer or the camera | 20:18 |
wcmckee-phone | ive arrived in av room | 20:29 |
CarlFK[m] | https://photos.app.goo.gl/nfGRW5okKsNVAhAw5 | 20:36 |
CarlFK[m] | Ducks! | 20:37 |
lcaav-a2_ | xfxf-phone: we've got a hiss in a2; doesn't appear to be mics or 3.5mm | 20:38 |
xfxf-phone | what happens if you mute all 3 inputs? | 20:39 |
lcaav-a2_ | nice, it was the lecturn | 20:39 |
lcaav-a2_ | ... which is already removed - should we just keep it muted? | 20:40 |
tumbleweed | yes, mute it | 20:41 |
xfxf-phone | Ya keep it muted. This goes for all rooms | 20:44 |
xfxf-phone | Assume phantom power on that line is causing the sound | 20:45 |
thepatr1ck | xfxf-phone: has dynamic contrast ended up on again in C1? | 20:47 |
pavelow | Yeah, not much contrast on the dark images on the slides | 20:48 |
tumbleweed | they've encoding the HDMI signal down to something for the long runs (over ethernet), it looses some detail (and dynamic range, by the look of it) | 20:51 |
xfxf-phone | Can someone take a photo please | 20:53 |
xfxf-phone | Of both projectors | 20:53 |
xfxf-phone | Of the issue occuring | 20:53 |
thepatr1ck | I have a photo but only shows one projector & confidence display | 20:54 |
thepatr1ck | https://usercontent.irccloud-cdn.com/file/bGtUKlKw/IMG_1030.JPG | 20:54 |
xfxf-phone | I need more than that - next time you see it pls take a photo | 20:55 |
thepatr1ck | Hard to do from this angle but will try | 20:55 |
xfxf-phone | Ty | 20:55 |
xfxf-phone | I need something more solid to report upstream :) | 20:55 |
xfxf-phone | Already had Richard (uni AV) fiddle with them a fair bit yesterday | 20:56 |
xfxf-phone | What @tumbleweed said is probably bang on but I'll report it anyway | 20:56 |
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xfxf-phone | all - please be back at rooms asap, presenters already in there testing without you | 21:19 |
xfxf-phone | (grab morning tea before morning tea time) | 21:19 |
xfxf-phone | Still some time obvs, 10.40 is when things start | 21:19 |
xfxf-phone | But 10.20 recommend latest you're back by | 21:20 |
lcaav-a2_ | we're missing recording sheets | 21:27 |
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xfxf-phone | @CarlFK: ping above | 21:31 |
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lcaav-c1 | is there a trick to getting audio from laptop? plugged into 3.5mm but we can't hear anything | 21:38 |
lcaav-a1 | a1 still has a hiss when all mics are muted | 21:40 |
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lcaav-c1 | all good re: audio | 21:42 |
rails | thanks | 21:42 |
CarlFK | lcaav-a2_: can you confirm you have sheets now? | 21:45 |
CarlFK | and everyone else too please. | 21:45 |
lcaav-a2_ | yep we have sheets, thanks | 21:45 |
BenTom | all rooms have sheets | 21:45 |
lcaav-c2 | we have sheets | 21:45 |
CarlFK | yay.. thanks. | 21:45 |
lcaav-c1 | we have sheets | 21:45 |
rails | lcaav-a3: this guy looks like a walker, zoom out and cut to slides if you ned to move the frame etc | 21:46 |
CarlFK | lcaav-c1: you should have 2 page1's. rip up the extra one. | 21:46 |
lcaav-c1 | all good | 21:46 |
rails | try not to move the camera while it's live :) | 21:46 |
charcol | Thanks Carl | 21:47 |
xfxf-phone | Do all rooms now have at least 2 people? Please acknowledge | 21:47 |
lcaav-a2_ | yes | 21:47 |
lcaav-c1 | we do | 21:47 |
pavelow | c3 ack | 21:48 |
lcaav-c2 | yep we do | 21:48 |
rails | lcaav-a3: hello? | 21:48 |
xfxf-phone | (please be back at rooms 15 mins before talks start all, this causes us all stress if rooms are empty or only has 1 person and the presenter is wondering wtf is happening) | 21:48 |
tumbleweed | CarlFK: look at win 1 of the tmux, the -d flag doesn't seem to be having any effect on adddv and tsdv | 21:52 |
rails | lcaav-c1: try to keep to adjusting the camera while slides are up, work together with your camera op and mixer op :) | 21:53 |
charcol | Hearing a high pitches kind of constant buzz that fades in and out. Different to room ringing. Hard to diagnose because laptop audio plus both lapels are going and can't mute things | 21:54 |
charcol | Barely noticeable though | 21:54 |
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rails | lcaav-c3; did the presenter decline to be recorded? | 21:57 |
rails | youre hanging on slides a lot | 21:57 |
charcol | Ringing update: muting the laptop worked | 21:58 |
xfxf-phone | is the laptop plugged into AC? | 22:00 |
xfxf-phone | If it isn't you'll get noise on the line | 22:01 |
xfxf-phone | (the presenters laptop) | 22:01 |
wcmckee-phone | karl - talk id 14596 needs fixed on youtube, i encoded wrong time but fixed it now. it is still showing old video. | 22:27 |
tumbleweed | CarlFK: ^^ handling it? | 22:30 |
wcmckee-phone | no rush | 22:31 |
tumbleweed | looks like he isn't so I will | 22:31 |
rails | lcaav-a1: your camera isnt focusing nicely :( | 22:33 |
rails | are you on manual | 22:33 |
rails | ? | 22:33 |
rails | lcaav-a1: stream loop between talks! | 22:34 |
lcaav-a1 | yeah, we noticed that. ryan is taking a look at the focus now | 22:34 |
rails | ye | 22:35 |
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tumbleweed | wcmckee-phone: re-uploaded | 22:47 |
xfxf-phone | A1 didn't do stream loop because I was fiddling with things. My bad | 22:48 |
rails | lcaav-a2, lcaav-c3 your rooms are dark, please notice that the speaker is not well lit | 22:53 |
lcaav-c3 | there are more front lights we could turn on. Would that help? | 22:54 |
lcaav-a2_ | thanks | 22:54 |
xfxf-phone | yes. As much as you can without washing out the slides. | 22:55 |
xfxf-phone | Prob around 30-35% | 22:55 |
xfxf-phone | Note these bloody uni systems reset at arbitrary times so you will need to check and re-set levels during the day | 22:55 |
lcaav-c3 | ok | 22:56 |
rails | lcaav-c3: VERY dark | 22:58 |
rails | please turn up lights | 22:58 |
tumbleweed | wcmckee-phone: I reniced some things to get you keynote previews sooner | 23:02 |
lcaav-c3 | It's pretty bright in here now. | 23:02 |
xfxf | pavelow: can you help c3? | 23:04 |
pavelow | xfxf: on my way | 23:04 |
xfxf | maybe someone changed the camera exposure/gain (nobody apart from core should be touching camera exposure/gain) | 23:04 |
xfxf | if you need help, let me know | 23:04 |
pavelow | should be better now | 23:06 |
xfxf | excellent, what was the issue? | 23:06 |
xfxf | it doesn't look that much better tbh | 23:06 |
xfxf | i'll come down and play with the exposure, i suspect it's been changed | 23:06 |
pavelow | right | 23:07 |
pavelow | stream looks somewhat dimmer than the live preview | 23:09 |
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tumbleweed | wcmckee-phone: Keynote previews are generated | 23:22 |
xfxf-phone | All rooms: the person mixing the video should also be wearing the headphones. if audio and video are out of sync (we have noticed some recordings are) please tell us | 23:28 |
xfxf-phone | These are difficult to fix and will cause us headaches if not resolved | 23:28 |
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tumbleweed | copying A1 and A3 | 23:29 |
rails | a2 doesnt have a room monitor? | 23:32 |
tumbleweed | copying C1 | 23:34 |
tumbleweed | and A2 | 23:35 |
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