#apertus IRC Channel Logs

morning folks!

irc meeting time

Hello all, this week I have few time to work in GSOC project as the Graduation Project delivery and final discussion will be next Wednesday day

changed the Clock recovery for the machXO2 to a shaered clock, wrote a word alignment code -not tested yet- for the machXO2.

that's all

would you say you are within, ahead or behind the proposed schedule?

do you see the opportunity to catch up after wednesday?

and I'll work more to catch up

thanks for the report

hi everyone

and I have been working on what finally the debouncing test would be and started implementing it

great, thanks for the report

behind

right, any measures you can think of to catch up currently?

the first month I had exams, and I also thought it would be easier for me to learn what I didn't know yet, but I can see now that the schedule was too ambitious for me. I will do as much as I can and I will be much more on the project, so I think I will do it better

dev__: your turn

hello everyone !

last week i was able to complete aviencode and also added static allocator to it. Now, OC can produce an avi file after processing (downscaling right now) from RAW frames and make a video out of it by combining the frame. Trying to add Fuse so we can implement different callbacks.

Next week, I will try to complete this implementation of fuse and if everything works fine then we can go for implementing Ui for frameserver.

very nice, can you share anything regarding the avi file encoding process in action already (screenshots, screenrecording, sample avi file, etc.)?

Honestly, we won't get to that stage for UI that quick

yes, commits are there, but for people without development background it's not saying anything

Have you tried with and without the downscaled?

is there anything which i can use to upload my avi file

how is AVI generation realized?

Just wanted to know if the aviencode knows downscaler parameters

dev__: is there anything which i can use to upload my avi file <- how big is it?

dev__: This is screanshot https://paste.pics/36613d9083df65f43c08663fa6a8213a <- I mean of the encoding process not the finished file

will pm you account details

have seen this image before, why is it flipped? are there flags in AVI to get it in right direction? this and many questions you should be ready to answer

dev__ could you also answer my query please?

Nothing else right now

OKay BAndiT1983

GSoC is a collaborative effort and everyone needs to be in loop on what and hows :)

Yes, I understand , actually whenever i complete something, I post it on trello

understood BAndiT1983

Also make sure when you claim that you incorporated oc with aviencode, you make sure that the whole pipeline is good

Etc etc

Good :)

Whenever I head for some task , I will mail regrading which process i am taking

feel free to do a more indepth chat meeting right after we finished the official part of this irc meeting

Y_G please go ahead

Hi all,

I am still in the process for uploading LUT files part (where I am getting error for message being too long.)

In the upcoming week I will try to debug this ,then will add the functionality for i2c communication directly through DaemonCLI for the initial part.

Probably can use it for `mat4_conf` too. As this also takes 20 float parameters

have you understood why i've commented on your idea to send the path of the file to daemon?

thanks for the report, anything else to add?

That would be it from my side ,Thanks

apurvanandan[m]: your turn

This week I completed both side of gearwork for BER testing on single LVDS lane, although it had some problem in working on hardware.

But anyways everything has been setup now and I am working on the simulation now.

I will cover up this week.

anything else?

Thanks for the time.

Fares emailed a quick message:

As an update, I implemented AXI lite module for the AXI_hp[reader|writer] as well as some work related to the axi_hp. And I documented some of the modules I previously written. I know this is not much but I was busy in the graduation project and I will work more in the coming weeks.

meeting concluded then, many thanks everyone for attending

Thanks se6astian

Y_G, commented on trello, as it was the opposite of your description

proper way is to send the data and unpack it in the according handler

dev__ , BAndiT1983 : if the discussion is over regarding dev's project, I would be signing off

i want to get more infos, as it's important for stable and flexible base

However I can't guarantee my connectivity this time... Such a remote place... (Beyond the point really)

alright, will notify him a bit later, so we can define a time

am not sure that there are laready offset maps for AVI file for FUSE

I searched last year... They were quite complex

?

Are offset maps the mapping from incoming byte location to file mapping - I meant this

That shouldn't be a big trouble

Yeah... Implementation has to be accurate and clean

Or should we select one and notify him...

Hi BAndiT1983 ,could you elaborate more about `send the data`.How do I send the file data through CLI and hence to daemon

And all others in the room

good night supraraj

for loading ,you do require the path ?

but not on the daemon side

so giving daemon a path would not work, the hazards of it were already mentioned on trello

Am I missing something here ?

when oyu upload something to a web server, you are not giving it a path to the file on your computer, but the browser builds the data packet and sends it, also the path is usually omitted,so the server does not know the structure of your machine

Is anyone here familiar with DCP/KDMs https://en.wikipedia.org/wiki/Digital_Cinema_Package or knows of a better place to ask about those?

I just want to know if it would be viable to write software that can play back DCPs and handle KDMs, or if the major movie distributors only target specific playback devices.

I take it you haven't contacted SMPTE yet.

I haven't, RexOrCine

I see.

Are you new leonardus? (sorry, I don't check in here too often)

RexOrCine: Yeah this is the first I've been in this channel

Absolutely

Pretty sure it would in fact be difficult to write software without signing a bunch of contracts. Otherwise it sounds like the time limits could be easily circumvented.

Right.

from the smpte stuff i mostly looked at the different sdi standards and the smpte stuff lacked some essential information the itu recommendation had; also in general the itu rec is more useful when implementing a standard

looks like the spec is behind a $120 paywall? https://ieeexplore.ieee.org/document/7290381

Tried that earlier, it directed me to a PDF with the abstract, a link to purchase the spec, and about 12 pages full of white text that only appears if you select it. The text was just a bunch of random words - maybe to appear in search engine results?

might be interesting to know by what :)