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| mithro | I'm for using the cases as tripods :-P | 01:18 |
|---|---|---|
| mithro | Roadie Case Construction (https://docs.google.com/a/mithis.com/drawings/d/1pzHJHXdK3i8jXyajnJr600iyQJxbygrYz6OKwOTBKbw/edit?usp=drivesdk) | 01:20 |
| tpb | Title: Roadie Case Construction - Google Drawings (at docs.google.com) | 01:20 |
| CarlFK | mithro: what are the chances of telling the hdmi2usb to shift the output left/right ? | 01:22 |
| mithro | CarlFK: what do you mean? | 01:23 |
| tumbleweed | mithro: you shown that to rattus? (the case) | 01:23 |
| mithro | CarlFK: at the moment it only does one resolution on everything | 01:23 |
| CarlFK | seems a common problem with projectors is they don't ... center? the image. sec.. I have the camera pointing at enough of the screen | 01:23 |
| mithro | tumbleweed: no idea, I've shared it a couple of times | 01:24 |
| CarlFK | mithro: I would want it to not touch the encoder output. I guess adjust one of the hdmi outputs | 01:24 |
| mithro | I'm currently at a work BBQ, so can't really do much | 01:24 |
| CarlFK | but in a timing sort of way not ... moving pixels? | 01:25 |
| mithro | tumbleweed: I think my approach makes more sense when you have ptz cameras | 01:25 |
| tumbleweed | mithro: sure | 01:25 |
| tumbleweed | but this is the kind of thing he's very interested in | 01:25 |
| mithro | CarlFK: well, we could give options to play with the front verse back porch of the video signal | 01:26 |
| CarlFK | and lots of other gear. those cases are huge | 01:26 |
| CarlFK | mithro: yeah, that's what I was hoping for | 01:26 |
| xfxf | CarlFK: i see that with some 16:10 projectors when displaying a 16:9 image | 01:27 |
| xfxf | it's almost always a misconfiguration with either the projector or the scan converters between you and it | 01:27 |
| mithro | CarlFK: the likelihood of it happen is pretty low unless someone has the time to hack on it | 01:28 |
| CarlFK | xfxf: yeah, there was some $50? hdmi 2 vga converter that went to a vga port in a box on the stage floor that looked like it had about 20 years of dirt accumulated in it. | 01:30 |
| xfxf | not surprised | 01:32 |
| xfxf | $50 says their av tech says they 'never have any problems' when in reality every second person has problems | 01:32 |
| mithro | CarlFK: there is a lot of things we could do, but I don't have the funds to pay for more than the basic stuff and nobody is stepping up to do volunteer it | 01:34 |
| mithro | We could do all of cropping, padding, scaling and even compositing | 01:35 |
| mithro | ssk1328 did a lot of the foundational work needed for scaling and compositing | 01:36 |
| CarlFK | mithro: I was hoping there is a constant stored somewhere and "just" make a command that will let me hammer in some other value | 01:36 |
| xfxf | mithro: assuming you're able to approximately estimate the work needed for features, is it worth putting up a $ and/or hours needed for things somewhere? | 01:36 |
| xfxf | that said, i guess a lot of this stuff is difficult to estimate | 01:37 |
| mithro | CarlFK: there is kind of, if I understand correctly | 01:37 |
| CarlFK | http://veyepar.nextdayvideo.com/main/raw_file/14091/ you can see the white color bar is over 1/2 off the side, and it is not an optic problem - the white stops at the edge of the screen | 01:37 |
| tpb | Title: Veyepar: Video eyeball produce and review. (at veyepar.nextdayvideo.com) | 01:37 |
| CarlFK | hey look, it is me dancing or something | 01:38 |
| mithro | But I've yet to get you to actually modify the firmware, so I can't be bothered explaining. | 01:38 |
| CarlFK | we had to pull the hdmi2usb because it messed up the display. mac dp or whatever into the venue supplied -> vga gizmo "worked" (it put black bars top and sides) | 01:40 |
| mithro | I'll have to look on a computer, on my phone now | 01:41 |
| xfxf | nice beanie | 01:42 |
| CarlFK | oh, at 21:29 is Forest Mars pitching Open Camps = the crazycon in NYC UN headquarters | 01:42 |
| CarlFK | people envied my pomp pomp | 01:43 |
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| xfxf | mithro: do your HDMI2USB's have power packs or just the units? should i order more power bricks? | 05:58 |
| mithro | Mine don't have power pack, but I have some thoughts, I found a couple small 12V@3Amp supplies but still yet to find if I can get them online | 07:11 |
| mithro | I also have a box of 12V supplies but don't really want to be bringing to much | 07:12 |
| mithro | And they are opsis boards not HDMI2USBs | 07:12 |
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| xfxf | mithro: do you twitch when i call it the wrong thing? ;-P | 10:29 |
| xfxf | from hereon i'll call them the 'opsis hdmi2usb' | 10:30 |
| mithro | xfxf: I feel like if I answered yes to that you might do it more | 10:30 |
| xfxf | hahah | 10:30 |
| xfxf | valid point though, i guess 'opsis running hdmi2usb gateware' communicates that the hardware is intended to have life beyond the hdmi2usb usecase | 10:31 |
| mithro | xfxf: Well, kind of both ways - the HDMI2USB gateware runs on more than the Opsis and the Opsis can be used with more then the HDMI2USB gateware | 10:32 |
| xfxf | indeed | 10:32 |
| mithro | btw I'm on a bus to Canberra, so could disappear at any time... | 10:35 |
| mithro | _florent_: ping? | 10:35 |
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| mithro | xfxf: I hate audio | 23:43 |
| mithro | xfxf: I don't understand how I can manage to capture video so easily and audio always ends up being so hard... | 23:46 |
| xfxf | yeah, audio's always the fun one | 23:47 |
| xfxf | what's the specific issue you have? | 23:47 |
| mithro | The USB capture / mixer doesn't seem to be produce way to low level sound from USB output - monitor is working fine | 23:49 |
| mithro | So I ended up having to fall back to a boundary mic next to the speaker | 23:50 |
| mithro | Its kind of nice as it is picking up the audience | 23:50 |
| mithro | But its still terrible :-P | 23:50 |
| mithro | Also, you don't seem to have iris control on the panacontrol stuff | 23:52 |
| xfxf | ugh, yeah, boundary mics aren't really that great for this sort of thing | 23:53 |
| xfxf | i use them strictly for panel's | 23:53 |
| mithro | I also have the problem that the audio is coming out of the headphone jack and the inbuilt speakers at the same time | 23:53 |
| xfxf | and i don't think i've touched the panacontrol script since two lca's ago | 23:53 |
| mithro | xfxf: I tweaked it a tiny bit | 23:54 |
| xfxf | mithro: in voctomix? that sounds like a pulseaudio issue | 23:54 |
| mithro | xfxf: Either pulse or alsa I think... but I've muted the "speaker" channel and have the headphones one unmuted but it still comes out of both | 23:54 |
| xfxf | wierd | 23:55 |
| xfxf | and yes, audio is always our achilles heel | 23:55 |
| xfxf | it's probably the thing i'm most pedantic about when it comes to dealing with venues | 23:56 |
| CarlFK | mithro: what audio hardware are you using? | 23:58 |
| CarlFK | and yes, audio is hard | 23:59 |
| mithro | Just some crappy USB - something like https://www.amazon.com/Behringer-Xenyx-Q502USB-Audio-Mixer/dp/B008O516JW/ref=sr_1_4?ie=UTF8&qid=1480722776&sr=8-4&keywords=audio+usb+mixer | 23:59 |
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