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#apertus IRC Channel Logs

2020/01/20

Timezone: UTC


23:18
illwieckz
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illwieckz_
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illwieckz
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04:42
Bertl_oO
off to bed now ... have a good one everyone!
04:42
Bertl_oO
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LordVan
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sebix
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illwieckz_
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10:17
RexOrCine|away
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Guest27507
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mithro
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mithro
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11:53
Bertl_zZ
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11:53
Bertl
morning folks!
14:00
BAndiT1983|away
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14:11
Bertl
changed nick to: Bertl_oO
15:51
Bertl_oO
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15:59
illwieckz_
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illwieckz
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16:04
se6ast1an
meeting time!
16:04
Bertl
\o/
16:04
se6ast1an
who is here and can deliver brief updates?
16:06
se6ast1an
otherwise I will start in the meantime what I have been working on
16:06
Bertl
please go ahead
16:06
se6ast1an
1. AXIOM Remote C++ port: progressing well
16:06
se6ast1an
https://github.com/apertus-open-source-cinema/AXIOM-Remote/commits/dev
16:07
se6ast1an
the performance issues we saw recently were overcome by a) BAndiT1983s drawing function optimizations and b) turning on optimization in the compiler
16:07
se6ast1an
now we are back to high FPS
16:08
se6ast1an
2. new CNC milled aluminium parts have arrived today and we just assemble them: https://twitter.com/ApertusOSCinema/status/1219295962566418433
16:09
se6ast1an
3. travel plans for FOSDEM have been ironed out, our presentation will be on Saturday Feb 1st 16:40
16:09
se6ast1an
thats in brussels
16:10
se6ast1an
thats it from my side basically
16:10
se6ast1an
Bertl: how is the USB3 effort going?
16:11
Bertl
well, we had some progress there, we now have our own test code for the FX3 as well
16:12
Bertl
and on this front I'm currently trying to optimize communication and test the different options we have ther
16:12
Bertl
*there
16:13
Bertl
on the power board side, we received the latest oshpark order today, so I will test the new changes we did for the ABCP
16:13
Bertl
first by only populating the relevant parts for the power management, because I can test that with an existing power board as well
16:13
se6ast1an
great, thanks
16:14
se6ast1an
anuejn, vup any news on the firmware front?
16:14
Bertl
hmm, okay?
16:15
vup
no news from me
16:16
se6ast1an
anything else Bertl, did I jump in too quickly?
16:16
sebix
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16:17
Bertl
seems so ...
16:17
se6ast1an
please go ahead
16:17
Bertl
after the initial test, I'll build a complete new power board to test for the ABCP
16:18
Bertl
I'm also working on some long outstanding memory performance questions which need to be addressed
16:19
Bertl
i.e. bus bandwidth from the CPU side and interaction with the image pipeline
16:19
Bertl
that's it from my side, thanks!
16:20
anuejn
yup nothing interesting from my side too
16:20
Bertl
lol
16:20
anuejn
was not re you but re vup :P
16:21
anuejn
your news are quite interesting
16:21
Bertl
I know
16:21
anuejn
is there a link to the fx3 code?
16:21
Bertl
not yet, but it is heavily based on the example code
16:21
se6ast1an
what timeframe do you envision for powerboard tests roughly Bertl ?
16:22
Bertl
anuejn: my main focus is on the PC side at the moment
16:22
vup
Bertl: could you elaborate on how you are addressing the memory performance questions?
16:22
Bertl
se6ast1an: I should be able to do the initial tests in the next few days, i.e. till end of the week
16:22
se6ast1an
and the full PB build afterwards another week?
16:22
Bertl
the full board will probably take most of next week
16:22
se6ast1an
right, thanks
16:23
Bertl
vup: I'm currently working on a test framework to measure bus performance
16:23
Bertl
vup: and I plan to run this with various setting (cache, mapping, priority, etc)
16:24
Bertl
to figure out what the upper bound of the bus is and what we actually get there
16:25
vup
ah nice
16:28
se6ast1an
anyone else who wants to report?
16:28
se6ast1an
BAndiT1983 you here?
16:31
se6ast1an
otherwise I would conclude the meeting
16:40
se6ast1an
ok heading off from the office then
16:44
RexOrCine
Nothing final to report from my side, but hard at it as always.
17:01
incrypt0
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RexOrCine
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18:40
illwieckz_
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21:13
BAndiT1983
changed nick to: BAndiT1983|away