Current Server Time: 04:27 (Central Europe)

#apertus IRC Channel Logs

2014/03/25

Timezone: UTC


23:26
intracube
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23:33
sb0
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01:00
gcolburn
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01:14
Bertl
off to bed now ... have a good one everyone!
02:44
gcolburn
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gcolburn
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gcolburn
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se6astian
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06:47
se6astian
good morning
07:12
sasha_c
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07:16
Bertl
morning folks!
08:03
se6astian
conference call still ongoing
08:03
se6astian
very good so far
08:03
se6astian
but will take a bit more time until I can leave...
08:07
Bertl
no problem
08:11
se6astian
ok, done, pkacing up an leavin
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se6astian
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sb0
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se6astian
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rexbron
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rexbron
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rexbron
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12:15
sasha_c
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12:19
danieel
se6astian: genlock is necessary even if you have framebuffers
12:19
danieel
older devices are equipped only with a line buffer
12:19
danieel
and also the framerate will deviate on non-genlocked sources
12:20
danieel
so you are about to lose a frame with 100ppm chance - thats 1 in 10k = 1 frame in 400 seconds
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se6astian
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rainer_vie
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rainer_vie
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rainer_vie
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13:28
FergusL
headline @ redshark :D
13:28
FergusL
congratz !
14:42
gcolburn
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gcolburn
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17:09
se6astian
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17:16
Bertl
evening se6astian!
17:23
se6astian
hello :)
17:45
rexbron
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rexbron
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rexbron
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rexbron
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troy_s
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18:03
rainer_vie
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18:04
rainer_vie
hi
18:04
intracube
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18:05
rainer_vie
Bertl, my first Copter Video: https://vimeo.com/89859313
18:11
intracube
great video rainer_vie :)
18:11
intracube
no digital stabilization?
18:12
danieel
15fps?:)
18:12
danieel
lens correction would be nice to apply..
18:16
rainer_vie
:) 50fps sometimes slomo to 25. yeah the gopro standard lens is a horrible fisheye, not ideal for this kind. but don't have the money for a copter which fits an axiom cam
18:17
intracube
danieel: 25fps and no dup frames that I could see :)
18:17
danieel
cant you put there some effect to undo the fisheye?
18:17
danieel
then it is probably flash@linux issue.. for vimeo
18:18
rainer_vie
didn't had the time time to give it our flame guys to correct the lens :)
18:19
intracube
danieel: distortion could be undone but might end up making the corners rather blurry
18:20
danieel
it is still enough fishy to crop it afterwards
18:20
danieel
*wide
18:20
rainer_vie
it seems like that gopro is not recording correct the frames or ffmpeg did some bad, but thinking ffmpeg works quite well
18:20
rainer_vie
you can modify it without much distortion
18:21
rainer_vie
sorry i mean crop
18:21
rainer_vie
but as said it will get blurryy
18:21
danieel
offline / downloaded it plays much better
18:21
rainer_vie
but the dji phantom is a nice small platform
18:22
intracube
rainer_vie: how did you lock exposure on the gopro?
18:23
danieel
and the WB :)
18:23
rainer_vie
it is straight as shot with the gimbal. on the 3+ black edition you can set maximum ISO and WB when in protune mode
18:24
rainer_vie
i've choosen 1080p50 also as you then can read a smaller portion of the sensor and get more DR
18:24
rainer_vie
with protune
18:24
intracube
ah ok
18:25
danieel
got a sample of original footage? from vimeo it is 720p/300kbps
18:25
rainer_vie
Guys there is a kickstarter campaign for a HDMI recorder board for RPi: https://www.kickstarter.com/projects/1419380698/connect-your-hd-camcorder-to-your-raspberry-pi
18:25
danieel
not doable
18:25
danieel
read the notice
18:25
danieel
the author did not realize, that the debayer cant be turned off
18:25
rainer_vie
sure can upload the source file with 12MBit
18:26
danieel
maybe it was just a scam to sell their other product.. not sure
18:26
danieel
i would like to see just a snippet of the trees :)
18:27
rainer_vie
yes but it could be interresting as HDMI interface board for a small recorder for our cam
18:38
philippej
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19:17
rainer_vie
http://dcs.co.at/vids/Firstflight_h264.mp4 if you want to download...
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intracube
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intracube
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sasha_c
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rainer_vie
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philippej
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20:32
se6astian
time for bed :)
20:32
se6astian
good night
20:32
se6astian
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johnbristol
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sb0
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intracube
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