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| mithro | CarlFK: Does "smartparse" parse that? | 00:14 |
|---|---|---|
| CarlFK | mithro: what is smartparse? | 00:15 |
| mithro | datetime_tz.smartparse() | 00:15 |
| CarlFK | where do I get datetime_tz ? | 00:18 |
| CarlFK | pip install python-datetime-tz | 00:25 |
| mithro | CarlFK: sure | 00:32 |
| mithro | I'm just getting on a plane | 00:32 |
| mithro | will be back in about ~3 hours | 00:32 |
| CarlFK | >>> datetime_tz.datetime_tz.smartparse("UTC 2015-11-14 02:42:41") | 00:34 |
| CarlFK | ValueError: Unknown string format | 00:35 |
| CarlFK | got it. >>> datetime_tz.datetime_tz.smartparse("2015-11-14 02:42:41 UTC") | 00:36 |
| CarlFK | datetime_tz(2015, 11, 14, 2, 42, 41, tzinfo=<UTC>) | 00:36 |
| CarlFK | have a good flight | 00:37 |
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| tumbleweed | CarlFK: ooh, that's a beauty | 04:20 |
| tumbleweed | CarlFK: dateutil.parse - that thing is magic | 04:21 |
| CarlFK | tumbleweed: know anything about writing gstreamer python code? | 04:23 |
| CarlFK | (09:01:52 PM) thaytan: CarlFK, run your gst-launch line with '-t' to show the tags that are being emitted | 04:23 |
| CarlFK | (09:02:41 PM) CarlFK: FOUND TAG : found by element "autovideosink0-actual-sink-xvimage". datetime: 2015-11-14 02:42:41 (UTC) | 04:23 |
| CarlFK | (09:06:07 PM) thaytan: CarlFK, In an app, the tags arrive as messages on the bus to your app | 04:23 |
| CarlFK | (10:13:01 PM) thaytan: CarlFK, you can see the tags using gst-launch as you have | 04:24 |
| CarlFK | (10:13:14 PM) thaytan: but to interact with them or draw them as an overlay, you'll need some code | 04:24 |
| CarlFK | I want that time stamp rendered on the previews | 04:24 |
| tumbleweed | no expenience in that (phew) :) | 04:25 |
| CarlFK | lol | 04:25 |
| tumbleweed | I take it you got the hard drive, then | 04:25 |
| * CarlFK crys | 04:26 | |
| CarlFK | 2 of them... | 04:26 |
| tumbleweed | with what on them? | 04:27 |
| CarlFK | rsync... usb1/Sunday Afternoon GFX/Clip1ATK725.mov | 04:27 |
| CarlFK | 100,413,616,175 100% 64.75MB/s 0:24:39 (xfr#36, to-chk=8/57) | 04:27 |
| CarlFK | great big files. (most are only 30 gig) | 04:27 |
| tumbleweed | does that mean they cut between talks? | 04:28 |
| CarlFK | i think so | 04:29 |
| tumbleweed | lol | 04:29 |
| CarlFK | the 1080i camera footage started out wide so I could see the plenary room's screen. the .. content.. was also in the middle of the screen with the same unused space around it like that image | 04:30 |
| tumbleweed | so, they knew what they were doing :P | 04:31 |
| CarlFK | at least I can decode the video | 04:36 |
| CarlFK | Saturday Morning GFX$ mediainfo Clip1ATK653.mov | 04:39 |
| CarlFK | File size : 63.8 GiB | 04:39 |
| CarlFK | Duration : 1h 15mn | 04:39 |
| CarlFK | Encoded date : UTC 2015-11-14 02:42:41 | 04:39 |
| CarlFK | Width : 1 280 pixels | 04:41 |
| CarlFK | so 720p... just like ours.. only 10x as big or something | 04:42 |
| CarlFK | sent 1,275,310,588,552 bytes received 940 bytes 69,927,928.14 bytes/sec | 04:54 |
| CarlFK | time says real 303m57.377s user 92m9.973s sys 56m37.682s | 04:55 |
| CarlFK | thats like 5 hours! | 04:55 |
| thaytan | CarlFK, still considerably faster than real time :) | 04:59 |
| thaytan | 70 MB/s or so | 05:00 |
| thaytan | what is it, 70-80 hours of footage? | 05:00 |
| CarlFK | lets see.. 7 hours on Sat, 6 hours on Sun. x2 cuz one camera and one ... whatever they used to grab the projector feed | 05:01 |
| CarlFK | so 26 hours total from that drive | 05:02 |
| CarlFK | the 7 and 6 are end - start time, so that includes lunch and breaks. | 05:03 |
| thaytan | wow, then that's quite a high bitrate for the footage | 05:06 |
| thaytan | 109MBit/s, really?? | 05:07 |
| CarlFK | Bit rate : 118 Mbps | 05:07 |
| thaytan | wow | 05:07 |
| thaytan | that's... overkill | 05:07 |
| thaytan | I guess if it's intra-frame only for editing it's OK | 05:08 |
| CarlFK | that's from the camera is 1080i. the frame grabber is 720p, but look at this!!! | 05:08 |
| CarlFK | http://5cda49ca88af98bf1f1e-b4c3b47b38bb1b572e0805ecabeeb59c.r76.cf2.rackcdn.com/vlcsnap-00002.png | 05:08 |
| thaytan | bluray @ 1080p maxes out at 54MBit/s | 05:08 |
| thaytan | blurry | 05:08 |
| CarlFK | yeah, and black bars all around?! | 05:09 |
| thaytan | CarlFK, is that a HDMI @ 720p? | 05:09 |
| CarlFK | yep | 05:09 |
| thaytan | from VGA I'd accept such blur | 05:09 |
| CarlFK | well. I can't say for sure it is hdmi. but I can say a mac laptop was plugged in | 05:09 |
| CarlFK | who knows what ... /me crys. | 05:10 |
| CarlFK | btw, that was all "the school has HD recording equipment. I'll send you the files" | 05:10 |
| CarlFK | here is the the Atlys .. the oval is what I zoomed in on to show a problem | 05:11 |
| CarlFK | http://5cda49ca88af98bf1f1e-b4c3b47b38bb1b572e0805ecabeeb59c.r76.cf2.rackcdn.com/vlcsnap-00001.png | 05:11 |
| thaytan | much better, just some JPEG artifacts | 05:12 |
| thaytan | I'd suspect that's 720p through a VGA cable to the grabber | 05:12 |
| thaytan | the blurry one | 05:12 |
| CarlFK | http://5cda49ca88af98bf1f1e-b4c3b47b38bb1b572e0805ecabeeb59c.r76.cf2.rackcdn.com/vlcsnap-00004.png | 05:13 |
| CarlFK | thats from the camera. but it shows the area of the projector screen being used | 05:13 |
| CarlFK | which looks about the same as that image | 05:13 |
| thaytan | and yeah, looks like the Atlys has a horizontal off-by-one every 8 pixels or so? | 05:13 |
| thaytan | urk, and interlaced | 05:13 |
| thaytan | 1080i should be banned ;) | 05:13 |
| CarlFK | yeah, there is lots of.. whats that artifact called? | 05:19 |
| CarlFK | http://5cda49ca88af98bf1f1e-b4c3b47b38bb1b572e0805ecabeeb59c.r76.cf2.rackcdn.com/vlcsnap-00003.png | 05:19 |
| CarlFK | here we see interlaced and the presenter not talking into the mic and so the audio level drops considerably | 05:20 |
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| CarlFK | mithro: tested with unstable, no more bumps. | 08:24 |
| CarlFK | mithro: I don't mind promoting it to testing. we can work on the procedure for that later. I need to sleep and catch a plane to my mom's. | 10:18 |
| CarlFK | zzzz | 10:18 |
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| mithro | morning everyone | 23:18 |
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