Current Server Time: 22:53 (Central Europe)

#apertus IRC Channel Logs

2018/03/12

Timezone: UTC


03:03
Bertl_oO
off to bed now ... have a good one everyone!
03:03
Bertl_oO
changed nick to: Bertl_zZ
03:19
BAndiT1983
changed nick to: BAndiT1983|away
04:49
rton
left the channel
05:42
gits
joined the channel
05:46
gits
hi good evening folks
05:47
gits
want to ask about GSOC2018, C++ qualifying tasks
05:47
gits
do I still have sometime to do them?
05:47
gits
I see some dates in GSOC2018 website
05:47
gits
I hope i can still do it before 27 right?
05:50
gits
hi BAndiT1983
05:50
gits
hello alexML
06:05
gits
left the channel
06:09
supragya
joined the channel
06:34
supragya
left the channel
07:00
niemand
joined the channel
07:00
niemand
left the channel
07:00
niemand
joined the channel
07:32
niemand
left the channel
08:11
illwieckz
left the channel
08:12
TofuLynx_
joined the channel
08:12
TofuLynx_
changed nick to: TofuLynx
08:12
TofuLynx
Good Morning!
08:13
TofuLynx
RexOr: Ping me when you are available to review my proposal :)
08:30
Rex0r
TofyLynx: Have you got it in a G Doc?
08:31
se6astian|away
changed nick to: se6astian
08:32
TofuLynx
It was made entirely in G Doc, so yeah
08:57
se6astian
changed nick to: se6astian|away
08:58
se6astian|away
changed nick to: se6astian
09:07
se6astian
changed nick to: se6astian|away
09:09
TofuLynx
left the channel
09:10
TofuLynx
joined the channel
09:12
se6astian|away
changed nick to: se6astian
09:21
se6astian
changed nick to: se6astian|away
09:42
TofuLynx_
joined the channel
09:48
TofuLynx_
RexOr: Can we talk about this via PMs? :)
09:52
apoorvtintin_
joined the channel
09:55
se6astian|away
changed nick to: se6astian
09:58
sebix
joined the channel
10:00
TofuLynx_
left the channel
10:03
LordVan
joined the channel
10:04
TofuLynx_
joined the channel
10:11
TofuLynx_
este tbm
10:11
TofuLynx_
sorry, wrong input
10:34
rton
joined the channel
10:45
TofuLynx_
left the channel
10:45
TofuLynx_
joined the channel
11:07
Bertl_zZ
changed nick to: Bertl
11:07
Bertl
morning folks!
11:17
se6astian
left the channel
11:18
Champika
left the channel
11:19
BAndiT1983|away
left the channel
11:19
niculescu_vlad
left the channel
11:19
philippej
left the channel
11:44
LordVan
left the channel
11:47
RexO
joined the channel
11:47
BAndiT1983|away
joined the channel
11:47
Champika|away
joined the channel
11:47
BAndiT1983|away
changed nick to: BAndiT1983
11:47
Champika|away
changed nick to: Champika
11:47
se6astian|away
joined the channel
11:47
se6astian|away
changed nick to: se6astian
11:47
philippej|away
joined the channel
11:47
niculescu_vlad|a
joined the channel
11:47
philippej|away
changed nick to: philippej
11:47
niculescu_vlad|a
changed nick to: niculescu_vlad
11:48
Rex0r
left the channel
11:50
LordVan
joined the channel
11:50
LordVan_
joined the channel
11:50
LordVan
left the channel
11:50
LordVan_
left the channel
11:51
LordVan
joined the channel
12:08
RexO
left the channel
12:09
RexOrCine
joined the channel
12:24
TofuLynx_
left the channel
13:00
se6astian
changed nick to: se6astian|away
13:01
se6astian|away
changed nick to: se6astian
13:07
se6astian
changed nick to: se6astian|away
13:31
se6astian|away
changed nick to: se6astian
13:40
TofuLynx
left the channel
13:42
TofuLynx
joined the channel
14:15
supragya
joined the channel
14:27
supragya
left the channel
14:43
TofuLynx
left the channel
14:43
supragya
joined the channel
14:44
TofuLynx
joined the channel
14:44
supragya
hi BAndiT1983
14:47
supragya
BAndiT1983, will you be able to take a look at the proposal? and comment on "SCOPE OF THIS PROPOSAL" section?
15:19
supragya
left the channel
15:22
TofuLynx_
joined the channel
15:49
supragya
joined the channel
15:49
Bertl
off for now ... bbl
15:49
Bertl
changed nick to: Bertl_oO
16:05
sebix
left the channel
16:06
TofuLynx_
left the channel
16:06
TofuLynx
left the channel
16:07
TofuLynx
joined the channel
16:11
TofuLynx
left the channel
16:12
TofuLynx
joined the channel
16:14
TofuLynx_
joined the channel
16:16
TofuLynx
left the channel
16:20
TofuLynx
joined the channel
16:34
se6astian
changed nick to: se6astian|away
16:53
apoorvtintin_
left the channel
17:11
sunxi_fan
left the channel
17:12
illwieckz
joined the channel
17:13
illwieckz
left the channel
17:23
slikdigit
joined the channel
17:31
supragya
left the channel
17:42
TofuLynx_
left the channel
17:44
TofuLynx
left the channel
17:51
supragya
joined the channel
17:54
TofuLynx_
joined the channel
17:56
TofuLynx_
Hey, BAndiT1983 , can you review my C++ challenge code?
17:57
TofuLynx_
I mean, when you are available.
17:57
supragya
Hi TofuLynx_
17:58
supragya
have you registered yourself at summerofcode.withgoogle.com?
18:02
TofuLynx_
Hey Raj!
18:02
TofuLynx_
not yet
18:02
TofuLynx_
going to do it right now :)
18:02
TofuLynx_
Thanks for the reminder
18:03
illwieckz
joined the channel
18:41
TofuLynx_
left the channel
18:45
se6astian|away
changed nick to: se6astian
19:35
seku
joined the channel
20:52
niemand
joined the channel
20:52
niemand
left the channel
20:52
niemand
joined the channel
21:03
BAndiT1983
supragya, what is the latest state with AVI provider?
21:04
supragya
state as in?
21:04
BAndiT1983
have you solved color problem?
21:04
supragya
not really
21:04
supragya
would still have to look it up
21:04
BAndiT1983
native ubuntu video player was still giving errors, but VLC shown a gradient from pink in the top to green in the bottom
21:05
supragya
yes... that is the error
21:05
supragya
IDK why that is happening
21:05
BAndiT1983
i will check your proposal now and afterwards play a bit around with re-structuring, have still some tasks for apertus on my list which are not done
21:05
supragya
sure.. have a look
21:05
BAndiT1983
how is the frame data embedded?
21:06
supragya
well it is not embedded as of now
21:06
supragya
but if you look in the main function
21:06
BAndiT1983
what is VLC showing?
21:06
supragya
VLC is showing a synthetic image
21:06
supragya
you can have a look at the frame data
21:07
supragya
from avi_create,cpp or something of the driver file
21:07
supragya
used in the project
21:07
BAndiT1983
is it RGBRGBRGB...?
21:07
supragya
yes
21:07
supragya
it should be white and shades of grey
21:08
supragya
The frame logic in you PM
21:14
niemand
left the channel
21:29
supragya
BAndiT1983, can we discuss here?
21:30
LordVan
left the channel
21:35
BAndiT1983
yes
21:36
supragya
did you infer something from the link you gave me?
21:37
supragya
how does MEDIASUBTYPE_RGB24 show itself in FOURCC?
21:38
BAndiT1983
still checking it, but also looking a bit at the mentor guide for gsoc about your scope question
21:38
supragya
scope question?
21:39
BAndiT1983
about goals and how they can be extended
21:39
BAndiT1983
the scope of the gsoc in general
21:39
supragya
here: https://msdn.microsoft.com/en-us/library/windows/desktop/dd407212(v=vs.85).aspx . Seems like top-down DIBs had errors too
21:39
supragya
okay sure
21:40
BAndiT1983
the direction is also important, but we should fix the compression problem first
21:40
BAndiT1983
if you use RGB2, then the red channel is not there
21:40
supragya
I guess top-down DIB error can be corrected if DWORD is set to int32_t not uint32_t
21:40
BAndiT1983
try to extract 1 frame with VLC and check the content
21:41
supragya
the lower stripes have shade of red
21:41
BAndiT1983
seen it just now
21:42
BAndiT1983
Codec: 8 bits RGB (RGB2)
21:42
BAndiT1983
this is the info about your file
21:43
BAndiT1983
check the values here maybe -> https://github.com/usnationalarchives/AVI-MetaEdit/blob/master/Source/MediaInfoDLL/CodecIDs.h
21:43
TofuLynx
joined the channel
21:49
Kjetil
left the channel
21:50
Kjetil
joined the channel
21:50
BAndiT1983
supragya, orientation is top-left, according to VLC info
21:50
supragya
strange
21:50
supragya
it was bottom up DIB
21:50
TofuLynx
BAndiT1983, I will share the draft proposal on GSoC's platform
21:51
supragya
see L126
21:51
BAndiT1983
TofuLynx, alright
21:51
supragya
success BAndiT1983
21:51
supragya
we got it
21:51
BAndiT1983
?
21:52
supragya
the codec is 0x00000000
21:52
BAndiT1983
:D
21:52
supragya
or SF.biCompression.byte[0] = SF.biCompression.byte[1] = SF.biCompression.byte[2] = SF.biCompression.byte[3] = 0;
21:52
supragya
affects L131
21:52
supragya
try it on your end
21:52
supragya
you may want to affect L100 too
21:52
supragya
SH.fccHandler.byte[0] = SH.fccHandler.byte[1] = SH.fccHandler.byte[2] = SH.fccHandler.byte[3] = 0;
21:53
supragya
BAndiT1983, tell me if gradient is okay on yor end
21:53
BAndiT1983
there is a bit nicer solutions for that, but for the moment it's ok
21:53
supragya
and it is bottom up DIB for sure
21:53
BAndiT1983
will compile in a moment
21:53
supragya
works for now! will refactor later
21:54
BAndiT1983
VLC still refuses to load, if i change both
21:55
supragya
let me commit my changes
21:55
supragya
what works on my end
21:56
supragya
done, you may now git pull
21:56
BAndiT1983
ok
21:57
supragya
use create.sh
21:57
TofuLynx
BAndiT1983 , shared. I would be glad if you reviewed it when you have time :)
21:58
BAndiT1983
supragya, works here too
21:58
supragya
:)
21:58
supragya
finally...
21:58
BAndiT1983
TofuLynx, will try to do it, if the access is there
21:59
TofuLynx
Thanks!
21:59
supragya
BAndiT1983, so all systems are in place... just need to be coupled
21:59
BAndiT1983
yes, and big refactoring required
21:59
supragya
and refactored ofc
21:59
BAndiT1983
TofuLynx, i don't have acces to gsoc yet, se6astian has to invite mentors etc.
21:59
BAndiT1983
*access
21:59
supragya
thanks for help tonight
21:59
BAndiT1983
you have done it, not me
21:59
TofuLynx
Roger! I can send via PM the share link if you want
22:00
BAndiT1983
google docs maybe?
22:00
TofuLynx
yeah it's on google docs
22:00
BAndiT1983
ok
22:01
supragya
BAndiT1983, I really don't know the extent of things I should write. I will ask your feedback maybe tomorrow, when I complete most of it
22:02
supragya
if you are still going through the doc, put some comments and I will check!
22:02
se6astian
BAndiT1983: ah thanks for the reminder
22:02
BAndiT1983
will try to get some time tomorrow, but not for sure, as many things like water system installations and electrical stuff have to be done in the new apartment
22:03
supragya
so much for new apartment. :)
22:03
se6astian
done
22:04
supragya
se6astian, much of my proposal is not done... however 60% of it is complete. Should I share the draft?
22:04
BAndiT1983
used to do this things myself, it's like Lego for big children ;)
22:04
supragya
using the website?
22:04
supragya
just a few more years for me... then these would be my problems too
22:05
TofuLynx
same supragya
22:05
TofuLynx
would love to build the furniture in my new house though
22:05
supragya
easier said than done
22:05
TofuLynx
I have a hobby with woodworking
22:05
TofuLynx
and I love it :P
22:06
seku
mh... random question thrown in: are we going to see an E-mount socket on the beta?
22:06
supragya
BTW, a large one off my shoulder... the AVIEncode finally works... so off for now
22:06
BAndiT1983
no space for such stuff here, but i have at least a table where i can solder and so on
22:06
seku
(as e-mount can accept speedboosters :)
22:06
BAndiT1983
https://lab.apertus.org/search/query/cG2BZKl_J7K8/#R
22:07
seku
thanks for the quick answer :)
22:08
BAndiT1983
hope it helps, i don't have much insight into available things
22:08
seku
(i'd love to combine an e-mount speedboosters with some of my anamorphics ... wonder how big i can go)
22:08
se6astian
supragya: se6astian, much of my proposal is not done... however 60% of it is complete. Should I share the draft? <- hard to say, do you think its ready for feedback?
22:08
supragya
I guess I should take a bit more time
22:08
se6astian
seku: mh... random question thrown in: are we going to see an E-mount socket on the beta? <- uhm, the Beta has only an emount currently
22:09
seku
se6astian: my bad. i should keep up more
22:10
supragya
good night everyone!
22:10
TofuLynx
Good night!
22:10
supragya
left the channel
22:11
seku
seeing as i already asked stupid questions : how about cineform RAW? waiting for the ffdshow implementation i gather?
22:12
seku
just being curious :)
22:12
se6astian
the beta currently cannot write footage internally
22:13
BAndiT1983
is ffdshow still alive?
22:13
se6astian
the plan is to transfer raw data over usb3 and then store it as uncompressed raw
22:13
se6astian
cineform compression would need to happen on the FPGA in realtime -> big challenge so probably not something for the near future
22:14
seku
of course
22:14
se6astian
even though now that cineform has been open sourced it would definitely be technically possible
22:14
se6astian
if the logic fits into the FPGA which would still need to be evaluated
22:14
seku
last time i checked in, there was some talk about multiple SDI to get the data off the beta
22:14
se6astian
correct
22:14
se6astian
that development is currently ongoing
22:14
se6astian
dual 6G SDI output
22:15
seku
great :) as USB3 seems quite a bit restrictive, bandwidth-wise
22:15
se6astian
we showed first prototypes of the hardware and a single 3G SDI stream at the CCC
22:16
seku
yeah, i read about those conferences, nice job!
22:16
se6astian
thanks
22:16
se6astian
off to bed now
22:16
se6astian
good night!
22:16
se6astian
changed nick to: se6astian|away
22:16
seku
gut nacht :)
22:19
seku
(the reason i asked is manifold. we did some silly calculations about using the super35mm chip in opengate 4:3 RAW mode on the axiom. add a .71x speedbooster on that, and add an anamorphic lens. one should be able to "fake" the Alexa65 sensor size)
22:19
seku
which should be a quite fun experiment
22:23
seku
ah, well, just a fun thought experiment
22:23
BAndiT1983
TofuLynx, funny stuff if i google "tofulynx github", then your c++ challenge code appears as first result, they know too much about my habits
22:24
BAndiT1983
would discuss your code tomorrow in PM
22:25
BAndiT1983
changed nick to: BAndiT1983|away
22:26
TofuLynx
xD
22:27
TofuLynx
Thanks! See you tomorrow!
22:45
TofuLynx
left the channel
22:59
seku
left the channel
23:25
slikdigit
left the channel
23:35
rton
left the channel
23:36
rton
joined the channel