JPEG XL

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rules 57
github 35276
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JPEG XL

tools 4225
website 1655
adoption 20712
image-compression-forum 0

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welcome 3810
introduce-yourself 291
color 1414
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other-codecs 23765
on-topic 24923
off-topic 22701

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off-topic

The_Decryptor
2022-03-02 08:22:56
Oh wow, I didn't know Intel had a merchandise store
2022-03-02 08:22:57
https://theintelstore.com/IN30/Intel/Just+for+Fun/Intel+Superfin+Face+Mask.axd
diskorduser
2022-03-02 11:27:46
who buys them lol
_wb_
2022-03-02 03:46:25
diskorduser
2022-03-03 05:41:55
Can you find nemo?
_wb_
2022-03-03 07:19:24
I never did it before, this was the first time. I'm on holiday at the Red Sea. Water is 23 degrees Celsius or something like that. Pretty warm.
2022-03-03 11:35:37
It was just without certification, with someone holding my hand basically. Also not very deep, I think it was 8 meters max.
2022-03-03 11:37:26
And maybe the water was warmer in the shallow waters of the coral reef.
Rally
diskorduser lol
2022-03-03 11:42:23
if this is true then damn
2022-03-03 11:42:36
"How to make a 3090 ti at home"
diskorduser
2022-03-03 05:20:17
I expect to see some cheap (price) chinese nvidia clones.
2022-03-03 05:24:05
I am trying to see what they are doing. but the nsfw filter of telegram doesn't let me join their group.
Rally
diskorduser I expect to see some cheap (price) chinese nvidia clones.
2022-03-03 06:12:34
eh, I doubt it
2022-03-03 06:12:54
unless someone there has magical access to top notch fabs
2022-03-03 06:12:59
that arent tsmc or samsung
w
2022-03-03 06:46:14
And it's probably not hard to sue in China nowadays especially for if someone manages to move major volume
2022-03-03 06:46:23
I expect absolutely nothing out of it
2022-03-03 06:47:39
it's not made in china anymore, it's made in PRC. And if you use that for shady business you get disappeared.
2022-03-03 06:50:42
But yeah.. nobody will be making anything remotely close unless they have access to the tech
2022-03-03 06:52:46
therefore nvidia should just ignore the threat
Rally
w therefore nvidia should just ignore the threat
2022-03-03 08:55:40
well, I don't think that should be their position.
2022-03-03 08:58:33
As the code can still be used for clean room engineering, as long as the person/team implementing it is separated from the person/team "looking", as far as I understand.
Deleted User
2022-03-04 06:15:30
Doing some sRGB analyses.
2022-03-04 06:39:05
sRGB 00F wtf.
diskorduser
Rally As the code can still be used for clean room engineering, as long as the person/team implementing it is separated from the person/team "looking", as far as I understand.
2022-03-04 12:59:53
may be someone in countries like russia or china can use that code to improve oss drivers? release them as unofficial drivers lol
Rally
diskorduser may be someone in countries like russia or china can use that code to improve oss drivers? release them as unofficial drivers lol
2022-03-04 02:17:32
nvidia has no oss drivers
Fraetor
Rally nvidia has no oss drivers
2022-03-04 04:55:11
There's nouveau, but it is quite lacking in features and performance. https://nouveau.freedesktop.org/
diskorduser
Rally nvidia has no oss drivers
2022-03-04 06:07:53
nouveau
The_Decryptor
2022-03-05 03:08:51
It's not even copyright, pretty sure in the US at least using stolen trade secrets is a criminal matter
diskorduser
2022-03-05 04:21:25
2022-03-05 04:21:58
<:DogWhat:806133035786829875>
2022-03-05 04:24:44
they have released torrents containing source of samsung bootloaders and knox
Fox Wizard
2022-03-05 01:35:23
Hm Water bear
2022-03-05 01:35:31
https://youtu.be/67YEchCUqmQ?t=142
Cool Doggo
2022-03-05 09:03:17
if you scroll over the timeline it never shows the man and shows a dog at the end where there isnt one ๐Ÿค”
diskorduser
2022-03-06 03:06:11
Nvidia hacked them encrypted the leaked files.
2022-03-06 11:58:31
That's disgusting
Deleted User
2022-03-06 06:14:13
The unevenness of HSV.
2022-03-07 04:44:37
spider-mario
2022-03-07 02:59:47
what do the lines correspond to?
Deleted User
2022-03-07 08:43:09
<@604964375924834314> Each of them has the same "hue" value of HSV.
2022-03-07 08:43:24
10 degree difference.
2022-03-07 08:44:02
And they go from 0.125 V to 1 V, then from 0 S to 0.875 S.
2022-03-07 08:44:23
The color space where the result is protted in is JzCzHz.
_wb_
2022-03-08 08:48:33
https://youtu.be/o6rBK0BqL2w
spider-mario
2022-03-09 06:04:14
https://www.reddit.com/r/linux/comments/ta85ql/my_small_modular_pc_running_linux_updated_demo/ neat
Fox Wizard
2022-03-09 09:21:15
Never noticed this before
diskorduser
2022-03-10 04:57:20
2022-03-10 05:00:32
https://c.tenor.com/ZA9uBeCYNlsAAAAM/pokeball-shimmer.gif
spider-mario
2022-03-10 09:59:49
speaking of Pokรฉmon, Pokรฉmon Legends: Arceus is a lot of fun
Fox Wizard
diskorduser
2022-03-10 10:11:49
Lol, I'm a pokemon now I guess <:Pokeball2:756650938139410503>
diskorduser
diskorduser
2022-03-10 01:04:54
https://www.xda-developers.com/samsung-hack-source-code-galaxy-phones/
improver
2022-03-10 03:57:38
https://christmusic.bandcamp.com/track/blue-shifty-missions
2022-03-10 03:57:51
Nova Aurora
diskorduser https://www.xda-developers.com/samsung-hack-source-code-galaxy-phones/
2022-03-11 04:38:18
Can we unlock the bootloaders? <:Poggers:805392625934663710>
diskorduser
2022-03-11 04:39:40
Afaik yes. It is possible to build bootloader from the leaked source too.
w
2022-03-11 05:25:53
doesnt really mean you can unlock
2022-03-11 05:26:01
samsung already open sources all the firmwares and kernels
diskorduser
2022-03-11 05:31:28
Firmwares?
2022-03-11 07:03:55
Still one UI is not an oss rom.
spider-mario
2022-03-11 01:17:39
I almost just bricked my macbook right before leaving for the weekend
2022-03-11 01:17:42
but I managed to unbrick it
2022-03-11 01:17:52
for future reference: do _not_ run `sudo nvram auto-boot=false` on an M1 Mac
2022-03-11 01:18:21
on Intel macbooks, it disabled the automatic turning on when opening the lid
2022-03-11 01:18:29
on M1 macbooks, apparently it prevents them from booting at all
2022-03-11 01:19:17
but I managed to trigger a recovery boot (double press the power button, hold the second press) to boot it again and undo the previous command with `sudo nvram auto-boot=true`
2022-03-11 01:19:21
which appears to have worked
2022-03-11 01:19:57
(what Apple normally recommends requires a second Mac: https://support.apple.com/en-gb/guide/apple-configurator-2/apdd5f3c75ad/mac )
_wb_
2022-03-11 02:22:43
scary
spider-mario
2022-03-12 08:52:36
I haven't found out yet
2022-03-12 08:52:48
for now, I'll live with it
_wb_
2022-03-13 08:27:38
Daily Hexadecordle #25 5๏ธโƒฃ4๏ธโƒฃ6๏ธโƒฃ๐Ÿ•– ๐Ÿ•๐Ÿ•›๐Ÿ•’๐Ÿ•“ 7๏ธโƒฃ8๏ธโƒฃ9๏ธโƒฃ๐Ÿ”Ÿ ๐Ÿ••๐Ÿ•“๐Ÿ•š๐Ÿ•‘ https://hexadecordle.co.uk
2022-03-13 08:28:36
My best one so far: used only 19 guesses for the 16 words
w
2022-03-13 11:03:27
that's like the 7th ping today XD
nathanielcwm
2022-03-13 04:04:24
just follow what apple thinks is best ;p
2022-03-13 04:04:29
/s ofc
diskorduser
2022-03-14 07:54:51
https://videocardz.com/newz/a-walking-cpu-captured-man-carrying-160-intel-cpus-caught-by-chinese-customs
Fox Wizard
2022-03-15 12:32:34
<:KekDog:892418529117233162>
diskorduser
2022-03-15 08:12:06
https://youtu.be/MjxlvduyJyc
2022-03-15 09:31:52
๐Ÿคฃ
Petr
diskorduser ๐Ÿคฃ
2022-03-15 09:50:33
That's for kids. Adults might be more interested in Hello Titty. ๐Ÿ˜„
diskorduser
2022-03-15 01:27:37
https://i.redd.it/mx42yk4ooin81.jpg
Fox Wizard
2022-03-15 03:46:51
I approve
Jim
2022-03-15 11:51:48
All the people who have been outfoxed?
diskorduser
2022-03-17 11:07:18
https://i.redd.it/8izhixxw3un81.jpg
2022-03-17 02:18:11
https://gpuopen.com/fsr2-announce/
2022-03-17 02:23:29
~~Looks like this is only for amd GPUs unlike fsr 1.0. other GPUs are unsupported.~~
2022-03-18 01:47:05
In theory it will work on all GPUs but it requires support from game engines.
spider-mario
2022-03-18 05:54:58
the pokรฉmon manga is relatively violent
2022-03-18 05:55:04
(panels are from right to left)
Fox Wizard
2022-03-18 05:57:55
Lol, he ded
WoofinaS
2022-03-22 12:05:59
This is kind of a offshoot question, but how much of cjxl is written in asm? I've noticed far lower operating temperatures with cjxl then I've had with something like aomenc.
improver
2022-03-22 12:16:15
jxl uses hwy & idk if it counts
2022-03-22 12:16:52
i think it's mostly because computationally cheaper encoding algorithms
WoofinaS
2022-03-22 12:24:11
I'm pinning 1 worker to each of my cores, so it's not it just using less resources.
2022-03-22 12:35:50
I was more looking to see if it makes heavy use of simd
improver
2022-03-22 12:40:58
it does
_wb_
2022-03-22 06:16:56
VarDCT mode is already quite well simdified, in Modular mode we're still working on it
2022-03-22 06:17:27
Also, the decoder is better simdified than the encoder
2022-03-22 06:18:14
Also this is not off-topic nor a weird question :)
yurume
2022-03-22 06:32:12
Can we make a JXL quine? ;)
2022-03-22 06:32:30
(if you want a truly weird question, there it is...)
_wb_
2022-03-22 06:39:48
A quine in what sense? A bitstream that when decoded to pixels in some pixelformat is that bitstream again?
yurume
_wb_ A quine in what sense? A bitstream that when decoded to pixels in some pixelformat is that bitstream again?
2022-03-22 07:14:53
More like an image which visually reads as a hexdump of that image file
_wb_
2022-03-22 07:50:03
Sounds hard, but who knows
WoofinaS
2022-03-22 09:56:25
I just realized I was exclusively testing jpeg recompression and lossless, so that explains quite a bit, thanks <:cheems:889916596200566864>
WoofinaS I'm pinning 1 worker to each of my cores, so it's not it just using less resources.
2022-03-22 12:57:13
<@456226577798135808>
2022-03-22 01:04:05
I sadly don't have the memory to do 1 worker per thread (aka saturate my cpu). However one would only benefit from it if the separate instances of cjxl actually used different instructions. I'll actually test that when I get home, if pinning each thread with a instance is actually faster. Based of my previous knowledge with aomenc tho it shouldnt if not, if not ms slower.
improver
2022-03-22 05:37:15
https://shamana.bandcamp.com/track/superhero
_wb_
2022-03-24 07:54:18
ah, floating point arithmetic is fun
2022-03-24 07:55:34
``` print (1<<31)-1 $1 = 2147483647 print (float)((1<<31)-1) $2 = 2.14748365e+09 print (int)((float)((1<<31)-1)) $3 = -2147483648 ```
improver
2022-03-24 08:31:08
blessed rounding
2022-03-24 08:31:32
i suspect it won't happen if you do (double), right?
2022-03-24 08:40:59
https://eightiesheadachetape.bandcamp.com/track/in-and-of-itself
lithium
2022-03-25 08:10:14
I like listen The Ink Spots song when I drink my coffee. > https://www.youtube.com/watch?v=TmIwm5RElRs > https://www.youtube.com/watch?v=IS6k-LjvsEc
_wb_
2022-03-26 09:22:00
https://twitter.com/mrdoob/status/1505741658310131714?t=JllFdXzgEkaBSRs_K9ZMSA&s=19
spider-mario
2022-03-26 01:12:18
improver
2022-03-28 08:35:18
Fox Wizard
2022-03-28 09:01:10
๐Ÿฐ
improver
2022-03-29 01:10:39
2022-03-30 09:43:02
diskorduser
improver
2022-03-30 11:16:33
I don't understand concept of having band aid / steri strips on anime drawings. Do some people find having band aid attractive ๐Ÿค”
2022-03-30 01:08:07
https://w.wallhaven.cc/full/57/wallhaven-57myk5.jpg Cool lightning effects and dust
lithium
2022-03-30 01:42:54
Good drawing ๐Ÿ™‚ , I prefer this one.
Traneptora
improver i suspect it won't happen if you do (double), right?
2022-03-30 03:16:02
shouldn't, since 64-bit double floats have a 52-bit mantissa so they can store any 32-bit int with full precision
improver
lithium Good drawing ๐Ÿ™‚ , I prefer this one.
2022-03-30 09:12:03
good image.
Traneptora shouldn't, since 64-bit double floats have a 52-bit mantissa so they can store any 32-bit int with full precision
2022-03-30 09:12:48
mm i was thinkin the same
diskorduser I don't understand concept of having band aid / steri strips on anime drawings. Do some people find having band aid attractive ๐Ÿค”
2022-03-30 09:14:32
its more about adding details than band aids in particular, though some really like band aids for wild-ness signaling
2022-03-31 08:37:55
2022-03-31 08:38:19
2022-03-31 08:38:27
nice sizes tbh compared to originals
2022-03-31 08:38:44
which probably weren't the most compressed
2022-03-31 09:33:05
i sure hope that distance 1.0 aint actually being used by default on modular
2022-03-31 09:33:22
noticed that was shown
2022-03-31 09:39:16
ughh did `-m`'s behavior change it used to mean lossless by default
2022-03-31 09:43:12
also why the hell `-q 100` maps to `d0.100`
2022-03-31 09:43:18
and not `d0`
w
2022-03-31 09:43:24
what really
2022-03-31 09:43:32
since when
Fox Wizard
2022-03-31 09:44:01
Wot?
veluca
2022-03-31 09:44:05
what
2022-03-31 09:44:19
<@!794205442175402004> I think you might have something to do with this ๐Ÿ˜›
improver
2022-03-31 09:44:49
downloaded w64 bin from https://github.com/libjxl/libjxl/actions/runs/2067375813 & it works like this
_wb_
2022-03-31 09:45:26
-q 100 not mapping to d0 is a bug, oops
improver
2022-03-31 09:45:31
w
2022-03-31 09:45:47
when did that start
_wb_
2022-03-31 09:45:59
when I removed -Q
2022-03-31 09:46:20
i'll fix it later today
improver
2022-03-31 09:46:26
also
2022-03-31 09:46:28
w
2022-03-31 09:47:47
ah it's recent thank god
Fox Wizard
2022-03-31 10:06:24
Rip, mozjpeg still looks better than jxl -e 9 on one of my backgrounds <:Cheems:884736660707901470>
2022-03-31 10:08:08
2022-03-31 10:08:10
2022-03-31 10:08:12
2022-03-31 10:08:30
jxl looks way sharper, but has way stronger banding <:Cheems:884736660707901470>
improver
2022-03-31 10:08:51
2022-03-31 10:09:09
2022-03-31 10:09:10
less crazy of a difference, but still good
_wb_
2022-03-31 10:50:13
We really need to get dithering right when decoding to uint8
2022-03-31 10:50:37
that banding is just an artifact of how the conversion to 8-bit rgb is done
improver
2022-03-31 11:24:38
mhm
2022-03-31 11:24:46
reuse noise subroutines :v)
Deleted User
_wb_ We really need to get dithering right when decoding to uint8
2022-03-31 11:48:19
I thought this wasn't going to happen?
2022-03-31 11:53:16
I think I remember Jyrki saying dithering won't come to the API but maybe to djxl later. Though I think this won't happen since djxl is currently rewritten to use the API, right?
improver
2022-03-31 12:03:57
tbh imo dither could be part of library
_wb_
2022-03-31 12:14:55
even using the api, djxl could still do it if it just asks for a float or 16-bit buffer. But I think it makes more sense to do it in the library, because we want images to look good not just when decoded with djxl but also in viewers and browsers that use uint8 output
improver
2022-03-31 12:54:20
Fox Wizard
2022-03-31 12:55:04
I like that the ISO logo in the embed is a gif <:KekDog:884736660376535040>
improver
2022-03-31 12:55:40
it's really telling
diskorduser
2022-04-01 03:18:38
latest ubuntu wallpaper.
2022-04-01 03:33:21
yes
2022-04-01 03:35:07
https://launchpadlibrarian.net/591077735/ubuntu-wallpapers_22.04.1-0ubuntu1_all.deb
Fox Wizard
2022-04-01 05:57:30
<:banding:804346788982030337>
_wb_
2022-04-01 06:31:28
2022-04-01 06:31:48
The weather is doing an April Fool's day joke. No snow at all in winter, and now this.
Fox Wizard
2022-04-01 06:33:57
For real. Looked outside and suddenly snow everywhere <:KekDog:884736660376535040>
diskorduser
Fox Wizard <:banding:804346788982030337>
2022-04-01 10:28:04
The banding looks ugly and it's the default wallpaper. ๐Ÿ˜’
Fox Wizard
_wb_
2022-04-01 10:54:04
lol, seems it was the same last year <:KekDog:884736660376535040>
fab
2022-04-01 11:53:07
In sicily fire rain is raining
2022-04-01 11:53:21
There is too heat
2022-04-01 11:53:28
Is difficult
w
2022-04-01 12:35:34
collected stats for my doujins > 36261 jxl files > Filesize: 18.4 GB > Compression ratio: 154.44% compression ratio based on original pngs and jpgs
fab
2022-04-01 01:02:49
we do not see this, because the sand remains at high altitudes. Today we are on minimum concentrations, these are the lowest values of the week. In these hours the invasion of sand from the Sahara has reached the South and will soon also be in the central regions, where we will see a whitish sky, tending to brownish. Between tomorrow and Wednesday the sand will also reach the North, then Thursday it will be limited again to the Center South, Friday to the South and by the weekend it will have disappeared ". But this is not the case: being hot air, it travels at high altitudes and we will barely see it ".
2022-04-01 01:02:55
whitish sky
2022-04-01 01:03:06
i saw it yesteday
_wb_
2022-04-01 07:58:44
https://youtu.be/j5aEjfBSQRI
yurume
2022-04-01 09:48:44
https://xkcd.com/2601/ in this year's April Fools' Day xkcd dropped a 9-hour-long audio that continuously dumps a LOGO program
improver
2022-04-02 05:10:00
https://llwll.bandcamp.com/album/passing
diskorduser
2022-04-02 04:56:32
https://www.youtube.com/watch?v=EFUYNoFRHQI
2022-04-02 04:56:49
someone has to make a video about jxl
veluca
2022-04-02 06:10:27
it ain't gonna be 30 minutes though xD
diskorduser
2022-04-02 06:12:04
no one is talking about jxl at comment section.
2022-04-02 06:12:31
JXL needs more hype.
_wb_
2022-04-02 07:23:54
https://c.tenor.com/TPXMriXwLD4AAAAM/lets-go-the-rock.gif
2022-04-02 07:23:55
https://c.tenor.com/O2_2ZuhrDHsAAAAM/hga-giraffe.gif
diskorduser
2022-04-03 05:31:16
https://i.redd.it/42yoks2cgbr81.jpg
2022-04-03 05:31:33
nvidia
Deleted User
diskorduser https://www.youtube.com/watch?v=EFUYNoFRHQI
2022-04-03 06:21:40
*of course* they had to mention QOI
2022-04-03 06:40:45
Why isn't JPEG XL so much hyped? It's really good...
2022-04-03 06:52:31
~~Btw plz help me ;_;~~ **EDIT:** nvm https://stackoverflow.com/questions/71726734
Nova Aurora
*of course* they had to mention QOI
2022-04-04 12:16:32
QOI is conceptually much simpler to explain?
yurume
2022-04-04 12:24:14
yeah, QOI is conceptually very simple and while it doesn't exactly compete with PNG proper it makes a great introduction to image compression
improver
2022-04-04 02:28:38
yes see messages in intros channel
_wb_
2022-04-04 12:57:05
2022-04-04 12:57:11
Greetings from Austria!
2022-04-04 01:14:26
Yes, skiing with the kids
2022-04-04 01:14:47
Had my second lesson this morning
2022-04-04 01:15:27
I still pretty much suck at it, but at least I can come down a gentle slope without falling now
190n
2022-04-04 04:19:59
that's so pretty goddamn <:BlobYay:806132268186861619>
Troc
2022-04-04 05:24:23
I made a meme
improver
2022-04-06 02:26:41
diskorduser
2022-04-06 06:31:33
https://i.pximg.net/img-original/img/2021/11/14/22/45/11/94139216_p0.png
2022-04-06 06:32:19
Good quality png. Anime. For testing anime/ manga encoding.
improver
2022-04-06 07:20:41
throws 'forbidden'
2022-04-06 07:23:46
https://www.pixiv.net/en/artworks/94139216 working link
2022-04-06 07:24:23
2022-04-06 07:24:29
i like this :>
WoofinaS
2022-04-07 01:18:32
Have you tried a PAL5 png?
190n
2022-04-07 01:20:46
even with a palette with "too many bits" i think png's compression would optimize that all away no?
2022-04-07 01:21:42
if you have 8-bit symbols and only 32 are actually used, even huffman coding by itself can turn that into 5 or fewer bits per symbol, and i'm pretty sure png uses huffman in some capacity
WoofinaS
2022-04-07 01:21:56
Frankly not sure, that's why I'm asking <:doge:585899476607172643>
190n
2022-04-07 01:23:31
it seems like png palettes only allow 1/2/4/8 bits per pixel?
2022-04-07 01:24:30
https://en.wikipedia.org/wiki/Portable_Network_Graphics#Critical_chunks
WoofinaS
2022-04-07 01:25:01
I thought I remembered pngquant being able to make valid non 2^x pallets. However it might just be the way it's reported
190n
2022-04-07 01:25:43
<:Thonk:805904896879493180> i feel like even if you could pack pixels into 5 bits that might even be _less_ efficient than 8 bits if the next compression step operates on whole bytes
WoofinaS I thought I remembered pngquant being able to make valid non 2^x pallets. However it might just be the way it's reported
2022-04-07 01:26:06
you can use 8-bit palette indices but have fewer than 256 palette entries
2022-04-07 01:26:37
https://www.w3.org/TR/PNG/#11PLTE
WoofinaS
2022-04-07 01:27:13
Makes sense <:koronedorime:813367458894446612>
190n
2022-04-07 01:28:33
ok i got confused for a sec but yes the bit depth (which for palettes refers to the bits in the palette _index_) is always 1, 2, 4, or 8 bits
2022-04-07 01:28:59
however, each _entry_ in a palette is always 8-bit RGB
spider-mario
2022-04-08 09:06:46
hey, that was an <#794206087879852106> discussion on <#806898911091753051> right there <:CatBlobPolice:805388337862279198>
Deleted User
2022-04-09 11:39:17
<@532010383041363969> any chance for merging my 2 PRs into Knusperli repo?
improver
2022-04-09 05:39:59
lithium
2022-04-10 10:14:29
Cute robot ๐Ÿ™‚ https://twitter.com/A_says_/status/1507574378883518464
improver
2022-04-10 11:34:59
2022-04-12 10:52:26
2022-04-12 10:53:02
https://ooxygen.bandcamp.com/album/puppy
Fox Wizard
2022-04-13 06:38:08
<@794205442175402004> any beer you could recommend? :p
_wb_
2022-04-13 06:39:29
tripel Karmeliet
Fox Wizard
2022-04-13 06:40:43
Ah, my favorite for warm days on a terrace tbh
2022-04-13 06:41:15
Kinda expected you to recommend Chimay for some reason
_wb_
2022-04-13 06:57:26
Chimay Bleu is nice on cold days, but that season is ending
Fox Wizard
2022-04-13 07:33:44
Hm, at least my room will probably be cold in a few hours ~~yes, it's a poor excuse, but good enough <:KekDog:884736660376535040>~~
2022-04-16 10:29:19
Sometimes I wonder how I liked foam from beer as a kid... now it's the thing that taste the worst. Tripel karmeliet foam isn't nice at all <:KekDog:884736660376535040>
Pashi
2022-04-16 11:46:05
I hate beer... Drink mead or hot sake instead~
Fox Wizard
2022-04-16 11:52:33
Eh, nah
Yari-nyan
2022-04-17 01:32:39
anyone else here experience visual snow syndrome?
2022-04-17 01:33:20
my eyes haven't switched over to JPEG XL yet
Fox Wizard
2022-04-17 01:35:43
I always just called it noise <:KekDog:884736660376535040>
Yari-nyan
2022-04-17 01:36:37
noise, yes
2022-04-17 01:37:42
TV static
2022-04-17 01:37:46
crappy webcam noise
Fox Wizard
2022-04-17 01:44:38
Basically. Or smartphone camera in low light <:KekDog:884736660376535040>
2022-04-17 01:44:52
For some reason only have it when I'm tired
diskorduser
2022-04-17 03:04:46
I see some white sparkles when I stare at sky today. I'm afraid. <:NotLikeThis:805132742819053610>
Pashi
2022-04-17 03:24:46
Check your Geiger counter
Yari-nyan
2022-04-17 04:26:10
:/
improver
diskorduser I see some white sparkles when I stare at sky today. I'm afraid. <:NotLikeThis:805132742819053610>
2022-04-17 12:50:19
likely because of inadequate oxygen due to blood pressure disregulation if you were sitting before & stod up
spider-mario
diskorduser I see some white sparkles when I stare at sky today. I'm afraid. <:NotLikeThis:805132742819053610>
2022-04-17 06:26:40
I observed a similar phenomenon when looking at a blue table the other day
2022-04-17 06:26:47
maybe there is something about the color blue
2022-04-17 06:37:19
I have a few eye floaters, I wonder if it had anything to do with them
Fox Wizard
2022-04-17 09:37:08
https://tenor.com/view/iron-deficiency-mfs-when-they-gif-23884782
improver
spider-mario I observed a similar phenomenon when looking at a blue table the other day
2022-04-17 09:45:37
my eyes literally cannot autofocus based on purely blue color
2022-04-17 09:47:24
something is def off about depth perceiption of blue
2022-04-17 09:49:17
youre depriving your brain of oxygen & ofc itll stop working dont do that aaaaa
2022-04-17 09:49:58
2022-04-17 09:53:12
The_Decryptor
2022-04-18 12:37:56
Seeing "sparkles" when you look at the sky is normal, just depends on the amount you see
improver
2022-04-18 07:30:48
looking at sky works proper for me idk
diskorduser
2022-04-19 11:23:54
I don't see them today. So it's temporary I think.
Yari-nyan
2022-04-20 11:41:13
> Sometimes the quality and resolution is very important, especially in commercial work. A non-compressed lossless file format is required. This is the format used by professionals in the publishing, graphics and printing industry. Since TIFF (Tagged Image File Format) is not compressed, it preserves more quality at the highest resolution, but require more disk space for storage. Since they are huge, sending them over slow Internet connections would not be a good idea unless they can be zipped or sent as a compressed file. i'm offended
2022-04-20 11:46:51
> The PNG (Portable Network Graphics) format comes close to TIFF in quality and is ideal for complex images. The extension of PNG files isย .PNG. Like JPEG, it can support 16 Million colors (16,777,216 or 24-bit color). Unlike JPEG, TIFF uses a lossless compression algorithm in order to preserve as much quality in the image. The more detail you require in graphics, the better PNG is for the task. ???
2022-04-20 11:47:03
it's a medium article
2022-04-20 11:47:16
https://medium.com/hd-pro/jpeg-tiff-png-svg-file-formats-and-when-to-use-them-1b2cde4074d3
2022-04-20 11:48:35
it's like audiophile nonsense at that point
2022-04-20 11:50:50
"PNG comes close in quality to TIFF"
2022-04-20 11:51:16
"A non-compressed lossless file format is required for professionals"
veluca
2022-04-20 11:52:40
TIFF can be *badly* losslessly compressed, yes ๐Ÿ˜›
Yari-nyan
2022-04-20 11:53:24
RAW:
2022-04-20 11:53:58
at least RAW is useful for them Pros
2022-04-20 11:56:23
the misconception that compression is always lossy, and then bring up ZIP at the same time...
2022-04-20 11:57:40
and PNG
2022-04-20 11:57:44
i'm so confused
2022-04-20 11:58:02
or baffled
2022-04-20 12:03:00
maybe one day there will be lossy and lossless smells or tastes, and everyone will be confused about the quality that their nose or tongue can sense
2022-04-20 12:04:04
why wouldn't it happen
improver
Yari-nyan "A non-compressed lossless file format is required for professionals"
2022-04-20 12:04:37
don't tell me you don't keep your lossless music collection as WAV
2022-04-20 12:05:58
memes aside, WAV can do floating point modes FLAC can't, and TIFF can have a lot more metadata than PNG, at least in the way that actual software supports
2022-04-20 12:08:57
but none of that excuses anti-intelligence in that article lol
Yari-nyan
2022-04-20 12:17:04
yeah
2022-04-20 12:17:23
the actual possible benefits aren't mentioned
2022-04-20 12:22:12
i haven't heard of unsupported float types in FLAC before
2022-04-20 12:22:55
anywhere to read about it? <@260412131034267649>
2022-04-20 12:24:54
that doesn't sound like a problem?
2022-04-20 12:25:05
if you can losslessly convert it back to a float type
2022-04-20 12:26:50
for playback especially
2022-04-20 12:27:28
i had played around with libsndfile before
2022-04-20 12:29:38
is there actually any difference in audio data when you convert the 32-bit float WAV to a FLAC?
2022-04-20 12:29:53
other than representation
2022-04-20 12:30:49
if yes that's sad
2022-04-20 12:32:10
:/
2022-04-20 12:33:57
http://lists.xiph.org/pipermail/flac-dev/2009-August/002673.html
2022-04-20 12:34:23
could be helpful
diskorduser
2022-04-20 12:36:14
https://en.uncyclopedia.co/wiki/Portable_Network_Graphics Is anyone interested in writing jpeg and jxl article?
Yari-nyan
2022-04-20 12:38:22
try converting your 32-bit float WAV to a 32-bit int WAV, to a 32-bit int FLAC, check for any loss
2022-04-20 12:38:34
oh
2022-04-20 12:39:24
can you send the WAV file?
2022-04-20 12:39:42
i want to do some testing
2022-04-20 12:40:32
> While the FLAC format theoretically supports 32 bit sample resolution, the official encoder is limited to 24 bit.
2022-04-20 12:40:53
https://www.reddit.com/r/audio/comments/o6f758/trouble_converting_32bit_wav_to_32bit_flac/
2022-04-20 12:41:18
i wonder why there even is a 32-bit WAV provided
2022-04-20 12:41:33
of course you got it from there
2022-04-20 12:42:37
very nice
2022-04-20 12:43:53
tfw 445 MB audio file
Deleted User
2022-04-20 12:43:58
even 192 kHz... what a waste of space
Yari-nyan
2022-04-20 12:44:02
ikr
2022-04-20 12:44:09
i just want my 128 kbps opus
2022-04-20 12:44:14
and even 96 is good enough
2022-04-20 12:44:43
but flac is good for then mixing or some music creation
2022-04-20 12:44:55
or archival
2022-04-20 12:45:01
no generation loss
2022-04-20 12:45:52
MP3 sucks
2022-04-20 12:46:26
my headphones aren't worth equalizing
2022-04-20 12:46:36
anyways
2022-04-20 12:46:38
try Opus
2022-04-20 12:46:50
Sony CH710N
2022-04-20 12:48:06
the noise cancelling is nice
2022-04-20 12:48:30
but your 445 MB audio file
2022-04-20 12:48:43
many games are smaller than this
2022-04-20 12:49:54
doesn't make the wav sound any more impressive
2022-04-20 12:50:46
i don't want to waste storage space and then not find places to back up to
2022-04-20 12:51:04
i have suffered great loss a few times before
2022-04-20 12:51:42
don't want to get into it here
2022-04-20 12:53:27
opus ends up slightly better than AAC, + it's royalty free like vorbis
2022-04-20 12:53:53
youtube for instance uses opus audio in videos
2022-04-20 12:53:58
and discord voice
2022-04-20 12:55:36
i find this really cute
2022-04-20 12:56:10
thanks
2022-04-20 12:57:44
now i need to figure out how to do it
2022-04-20 01:01:52
i do
2022-04-20 01:02:08
not usually on my android phone though
diskorduser
2022-04-20 01:02:31
easyeffects
Yari-nyan
2022-04-20 01:02:42
oh i love easyeffects
2022-04-20 01:02:50
i forgot it can do that
2022-04-20 01:03:54
that's.. funny
2022-04-20 01:14:16
thank you
2022-04-20 01:14:26
i can also do it in termux
2022-04-20 01:14:41
or mpv config file in the mpv app, i guess
2022-04-20 01:16:51
it sounds good
improver
2022-04-20 03:29:04
https://github.com/jaakkopasanen/AutoEq/tree/master/results/innerfidelity/innerfidelity_harman_over-ear_2018/Sennheiser%20HD%206XX gon see what this changes
2022-04-20 03:29:38
should learn equalizing thru jack anyway
2022-04-20 06:39:12
swaywm testing take 2: so far quite nice experience
2022-04-20 06:39:16
using git version
2022-04-20 06:39:27
10 bit output works, though most apps dont seem to support it
2022-04-20 06:40:20
tested with mpv, confirmed high quality output mode in debug log, confirmed banding (where banding should be) and lack of it (where it shouldn't be) after disabling debanding filter
2022-04-20 06:41:42
VRR with mpv appears to work, but only when content FPS is forced up
2022-04-20 06:41:47
as in, `--vf=fps=fps=source_fps*2`
2022-04-20 06:44:48
discord is sucky because of upscale, i should see if i can make it use native wayland mode instead of X11 stuff
2022-04-20 06:46:04
probably `discord_arch_electron` pkg from AUR plus some launch flags for that will fix it
2022-04-20 07:02:09
okay, `discord-canary-electron-bin` does the right thing
2022-04-20 07:03:24
with user-local `bin/discord-canary` being: ```bash #!/bin/sh exec wrap-chromium-wayland discord-canary "$@" ``` and user-local `bin/wrap-chromium-wayland` being: ```bash #!/bin/sh args="" if [ -n "$WAYLAND_DISPLAY" ] then args="--enable-features=UseOzonePlatform --ozone-platform=wayland" fi bin="$1" shift exec /usr/bin/"$bin" $args "$@" ```
improver okay, `discord-canary-electron-bin` does the right thing
2022-04-20 07:29:00
replaced with `discord_arch_electron` because that somehow uses newer electron dependency than canary one
2022-04-20 08:53:38
finally finished fighting with jconvolver to equalize stuff
2022-04-20 08:53:57
and it's kinda.. idk sounds a bit more plain ngl
2022-04-20 08:55:33
probably partially because some of frequencies get repressed and thus sounds less detailed than what these headphones can normally do, partially because flat response curve is just more plain
2022-04-20 08:57:09
bass is stronger with these headphones equalized than normally and thats nice tho
2022-04-20 09:11:42
https://music.youtube.com/watch?v=cTpPokWTSP0&list=OLAK5uy_l6ttRg4IS8xCGM39yBGAiJ42D-XqRTWRM
improver probably partially because some of frequencies get repressed and thus sounds less detailed than what these headphones can normally do, partially because flat response curve is just more plain
2022-04-20 09:28:58
and now when switching to non-equalized stuff, it sounds weird once again. guess it just generally "getting used to it" thing regardless what i do
Yari-nyan
2022-04-21 03:27:13
i don't think i prefer the equalized version for listening to music
2022-04-21 03:27:22
it sounds so empty
2022-04-21 04:21:04
i believe i have good ears
2022-04-21 04:22:15
as for sensitivity
diskorduser
2022-04-21 12:50:58
Equalization sounds good, natural on high end headphones. Not worth equlasing on cheaper ones atleast in my experience.
yurume
2022-04-21 03:26:32
https://news.ycombinator.com/item?id=31074460 Tavis Ormandy of Google Project Zero seems to think it isn't
Yari-nyan
2022-04-21 04:51:39
why would you fake that?
diskorduser
2022-04-22 05:36:40
Meh. Who cares about them.
Yari-nyan
2022-04-22 06:11:06
OSes that can't safely connect to the internet....
_wb_
2022-04-22 06:15:32
I don't see why it wouldn't be possible to cross-compile to any old architecture. Anything that can do 32-bit int and float arithmetic should in principle work.
w
2022-04-22 06:21:43
haha the fonts are from a game
The_Decryptor
2022-04-22 06:23:26
Yeah, the font doesn't look good on Windows
w
2022-04-22 06:25:48
great now i want to make it worse
The_Decryptor
2022-04-22 06:32:23
Using a CFF font will do that, they've always been a bit odd
2022-04-22 06:34:10
https://blog.typekit.com/2013/06/19/adobe-cff-font-rasterizer-accepted-by-freetype/ < Adobe actually had to provide support for Freetype to get them looking good
2022-04-22 06:34:26
For whatever reason, the same never happened with Microsoft
Yari-nyan
2022-04-22 08:16:40
i like the font
2022-04-22 08:16:51
it's like it belongs in a visual novel
Fraetor
2022-04-22 09:05:45
They got rust working on windows 9X https://seri.tools/blog/announcing-rust9x/
Yari-nyan
2022-04-22 09:55:57
wow
2022-04-22 09:56:04
there was rust DOS
improver
2022-04-22 10:22:14
https://youtu.be/6s-pZ7Rr_xI
diskorduser
2022-04-22 11:44:44
https://pbs.twimg.com/media/FQz_w5GVEAAmrK2?format=jpg&name=large
Yari-nyan
2022-04-23 12:43:06
the best(?) scams are the scams where the victim is unaware that they've been scammed
Fox Wizard
2022-04-23 12:52:31
<:KekDog:884736660376535040>
improver
Yari-nyan the best(?) scams are the scams where the victim is unaware that they've been scammed
2022-04-23 07:29:00
like government taxes for example (v:
Yari-nyan
2022-04-24 12:15:26
same
Traneptora
2022-04-25 11:10:13
Lynne's writing a parser for jxl
2022-04-25 11:10:38
it's going to properly detect image boundaries and concat jxlp boxes
_wb_
2022-04-26 06:13:35
2022-04-26 06:13:49
Congrats, <@532010383041363969> !
Fox Wizard
2022-04-26 06:33:11
~~Is that a screenshot of a photo? <a:DogeScared:821038589201612820>~~
190n
2022-04-26 06:47:04
woo good for them <:BlobYay:806132268186861619>
_wb_
2022-04-26 06:49:30
The old JPEG won one of those a few years ago, I remember JPEG meetings about who got to keep the statue
2022-04-26 06:50:33
So maybe in 25 years jxl will get one too, who knows <:kekw:808717074305122316>
2022-04-26 06:50:44
<:kekw:808717074305122316>
2022-04-26 06:51:45
Why is dark mode discord inverting that image when it's small, it's impossible to make sense of it that way
2022-04-26 06:52:26
2022-04-26 06:52:41
In the android app it does
190n
_wb_
2022-04-26 06:55:20
lmao what the hell
2022-04-26 06:55:24
never seen anything like that
_wb_
2022-04-26 06:56:46
It tries to be clever and invert the colors of images when it thinks that is more appropriate for dark mode, I guess... But that's a risky thing to automate
w
2022-04-26 06:57:02
does it show up for you in black mode aswell
_wb_
2022-04-26 06:57:18
Maybe it's not discord-specific but just some framework thing where my phone is the real issue
190n
2022-04-26 06:57:31
i don't see it inverted on my discord android, neither in dark mode nor amoled mode
_wb_
2022-04-26 06:58:03
I've had another app where a QR code was shown inverted, causing it to not being scannable
190n
2022-04-26 06:58:30
shouldn't good scanners be able to handle that?
2022-04-26 06:59:00
reminds me of a package i got that had the same datamatrix code rotated 4 ways
_wb_
2022-04-26 06:59:46
Apparently not. It's invariant to all kinds of affine transforms and lots of loss, but inverting dark and bright is not something it can do
2022-04-26 07:00:31
2022-04-26 07:01:03
This is what I see when I set discord to light mode
2022-04-26 07:01:08
It becomes darker
190n
2022-04-26 07:01:20
i think your phone must be doing something silly lol
2022-04-26 07:01:27
that's darker than discord's usual dark mode
_wb_
2022-04-26 07:01:44
Yes, must be my phone changing colors, sigh.
2022-04-26 07:02:39
2022-04-26 07:03:39
That doesn't help
2022-04-26 07:05:03
Yes, that did the trick
2022-04-26 07:05:07
2022-04-26 07:06:15
Sigh, it's annoying that there's a global dark mode setting and then there's every app's dark mode setting and doing both interferes in a bad way
2022-04-26 07:08:24
I have the same problem on MacOS btw, where Microsoft Word in dark mode is unusable because it ends up showing black text on dark gray background and stuff like that
2022-04-26 07:11:40
Now I feel like testing them all
2022-04-26 07:12:38
๐Ÿณ๏ธโ€๐ŸŒˆ ๐Ÿณ๏ธโ€โšง๏ธ ๐Ÿ‡ฆ๐Ÿ‡ซ ๐Ÿ‡ฆ๐Ÿ‡ฝ ๐Ÿ‡ฆ๐Ÿ‡ฑ ๐Ÿ‡ฉ๐Ÿ‡ฟ ๐Ÿ‡ฆ๐Ÿ‡ธ ๐Ÿ‡ฆ๐Ÿ‡ฉ ๐Ÿ‡ฆ๐Ÿ‡ด ๐Ÿ‡ฆ๐Ÿ‡ฎ ๐Ÿ‡ฆ๐Ÿ‡ถ ๐Ÿ‡ฆ๐Ÿ‡ฌ ๐Ÿ‡ฆ๐Ÿ‡ท ๐Ÿ‡ฆ๐Ÿ‡ฒ ๐Ÿ‡ฆ๐Ÿ‡ผ ๐Ÿ‡ฆ๐Ÿ‡บ ๐Ÿ‡ฆ๐Ÿ‡น ๐Ÿ‡ฆ๐Ÿ‡ฟ ๐Ÿ‡ง๐Ÿ‡ธ ๐Ÿ‡ง๐Ÿ‡ญ ๐Ÿ‡ง๐Ÿ‡ฉ ๐Ÿ‡ง๐Ÿ‡ง ๐Ÿ‡ง๐Ÿ‡พ ๐Ÿ‡ง๐Ÿ‡ช ๐Ÿ‡ง๐Ÿ‡ฟ ๐Ÿ‡ง๐Ÿ‡ฏ ๐Ÿ‡ง๐Ÿ‡ฒ ๐Ÿ‡ง๐Ÿ‡น ๐Ÿ‡ง๐Ÿ‡ด ๐Ÿ‡ง๐Ÿ‡ฆ ๐Ÿ‡ง๐Ÿ‡ผ ๐Ÿ‡ง๐Ÿ‡ท ๐Ÿ‡ฎ๐Ÿ‡ด ๐Ÿ‡ป๐Ÿ‡ฌ ๐Ÿ‡ง๐Ÿ‡ณ ๐Ÿ‡ง๐Ÿ‡ฌ ๐Ÿ‡ง๐Ÿ‡ซ ๐Ÿ‡ง๐Ÿ‡ฎ ๐Ÿ‡ฐ๐Ÿ‡ญ ๐Ÿ‡จ๐Ÿ‡ฒ ๐Ÿ‡จ๐Ÿ‡ฆ ๐Ÿ‡ฎ๐Ÿ‡จ ๐Ÿ‡จ๐Ÿ‡ป
190n
2022-04-26 07:13:14
i think probably this or it wasn't identified as an image
2022-04-26 07:13:31
*by discord
_wb_
2022-04-26 07:13:57
The flags are ok, but I guess those are svg or emoji font
2022-04-26 07:14:49
<:Stonks:806137886726553651> <:Spam:806628077656473650> <:ReeCat:806087208678588437> <:PepeSad:815718285877444619> <:PepeOK:805388754545934396> <:PepeHands:808829977608323112> <:letterboxing:902547160007073792> <:H266_VVC:805858038014672896> <:H265_HEVC:805856045347242016> <:H264_AVC:805854162079842314> <:JPEG_XL:805860709039865937> <:banding:804346788982030337> <:galaxybrain:821831336372338729>
190n
2022-04-26 07:15:30
you can prefix with U+200B to make emojis small btw
2022-04-26 07:15:36
โ€‹<:kekw:808717074305122316>
_wb_
2022-04-26 07:15:50
Wait they are big when there is no text... <:Stonks:806137886726553651> <:Spam:806628077656473650> <:ReeCat:806087208678588437> <:PepeSad:815718285877444619> <:PepeOK:805388754545934396> <:PepeHands:808829977608323112> <:letterboxing:902547160007073792> <:H266_VVC:805858038014672896> <:H265_HEVC:805856045347242016> <:H264_AVC:805854162079842314> <:JPEG_XL:805860709039865937> <:banding:804346788982030337> <:galaxybrain:821831336372338729>
2022-04-26 07:16:23
190n
2022-04-26 07:17:03
lmao what's special about <:kekw:808717074305122316>?
_wb_
2022-04-26 07:18:06
So looks like if they're big, it doesn't invert, and if they're small it sometimes inverts
2022-04-26 07:18:49
The ones that get inverted are <:kekw:808717074305122316> <:galaxybrain:821831336372338729> <:H265_HEVC:805856045347242016> <:H264_AVC:805854162079842314> <:letterboxing:902547160007073792>
2022-04-26 07:19:16
I guess it counts pixels that are (close to) black and white, or something
2022-04-26 07:21:31
Ironically it makes the images brighter, they could have at least looked for cases where they think it's dark (something) on bright background so inverting actually makes sense
improver
2022-04-26 10:23:27
stupid phone lol what kind of android is that even as i dont think mine even have that setting
2022-04-26 10:30:34
mine has dark mode but not doing any stuff like this, its more like a hint to apps
The_Decryptor
2022-04-26 10:35:41
https://developer.android.com/guide/topics/ui/look-and-feel/darktheme#force-dark < Might be this
improver
2022-04-26 10:40:24
interesting. seems like per-app optin feature to make dark theming easier. did xiaomi decided to force-force-dark all apps? because thats crazy
2022-04-26 10:41:39
but otherwise yes, it does look like this feature being used kinda
fab
2022-04-26 02:27:24
Yes Xiaomi
2022-04-26 02:27:38
I Guess android 12
spider-mario
_wb_
2022-04-27 04:33:28
it looks horrifying
2022-04-27 10:35:54
RIP https://variety.com/2022/music/news/klaus-schulze-dead-german-electronic-music-pioneer-1235242538/
The_Decryptor
2022-04-28 02:09:36
Trying to figure out HDR screenshots on Windows, they're all coming out at 200% brightness
2022-04-28 02:09:59
SDR White is being written as 2.0,2.0,2.0
2022-04-28 02:10:41
It also makes a tonemapped PNG version at the same time, which is somehow too dark
Traneptora
The_Decryptor Trying to figure out HDR screenshots on Windows, they're all coming out at 200% brightness
2022-04-28 02:42:03
is the transfer function being applied twice?
The_Decryptor It also makes a tonemapped PNG version at the same time, which is somehow too dark
2022-04-28 02:42:19
is the transfer function not being applied at all?
2022-04-28 02:42:47
"too dark" often means that you need to apply the sRGB transfer function, or a gamma of about 2.2 if you want to approximate it
The_Decryptor
2022-04-28 02:42:58
They're linear, any other transfer function I've tried results in wildly incorrect images
Traneptora
2022-04-28 02:43:28
I meant, is your viewer showing PNG linear light pixels directly without using sRGB?
2022-04-28 02:43:52
it's possible the pixel data in the PNG Is linear light and then your viewer isn't properly correcting it for display
The_Decryptor
2022-04-28 02:44:06
I'm using GIMP (Which annoyingly can't override the transfer function, just convert it)
2022-04-28 02:45:03
This is the PNG version of the screenshot it produces (Untouched by me)
Traneptora
2022-04-28 02:45:54
looks like there's no iCCP embedded in that PNG
2022-04-28 02:46:23
I wonder what happens if you embed your monitor's ICCP
The_Decryptor
2022-04-28 02:49:15
Like this
2022-04-28 02:49:29
I think my monitor is pretty close to sRGB
Traneptora
2022-04-28 02:49:50
though you say the pixel data is in linear light?
The_Decryptor
2022-04-28 02:50:09
The HDR version is (It produces 2 files per screenshot)
2022-04-28 02:50:35
This is the HDR version, if I enable tonemapping it just looks like what Windows spits out)
Traneptora
2022-04-28 02:54:58
in GIMP, it looks like changing the input levels from 0-255 to 0-170 fixes it exactly
The_Decryptor
2022-04-28 02:55:07
This is what I get if I load it in GIMP and set the exposure to -1, leaving the transfer function as linear
Traneptora
2022-04-28 02:55:07
170 is 255/1.5
2022-04-28 02:55:31
hm, actually neither of them fix it exactly
The_Decryptor
2022-04-28 02:56:10
This is a completely normal SDR screenshot of the same app
2022-04-28 02:56:56
So that's the "ground truth" of what it should look like
2022-04-28 02:58:27
I thought it might be something with these apps (Since the UI toolkit they use is newer and should have some awareness of HDR), but no it happens in every app I tried
Traneptora
2022-04-28 02:59:11
2022-04-28 02:59:31
this is GIMP, value levels set to 0->167, and gamma set to 0.15
2022-04-28 02:59:39
it's very very very close, so that might give you a clue
2022-04-28 03:00:12
I'm not sure though, tbh
The_Decryptor
2022-04-28 03:15:07
This might just be an under tested aspect, most of the time when you see people talking about HDR it's "How do I turn this off" type stuff
2022-04-28 03:15:46
Similar to high DPI support, stuff was broken for years because nobody was actually using it that much (And it's mostly been fixed since then)
improver
2022-04-28 01:09:03
diskorduser
2022-04-28 02:42:33
what anime
improver
2022-04-28 05:11:17
Yuusha, Yamemasu
2022-04-28 05:11:29
why people are not used to looking at filenames first :<
spider-mario
2022-04-28 05:36:03
the easiest way to see it on mobile appears to be to copy the URL and then paste it somewhere else
diskorduser
improver why people are not used to looking at filenames first :<
2022-04-28 06:33:37
I'm not intelligent. ๐Ÿฅบ
improver
2022-04-28 08:34:02
https://goomusic.bandcamp.com/track/starstruck
Traneptora
improver why people are not used to looking at filenames first :<
2022-04-28 10:50:34
because all my filenames start with `mpv-shot????.`
lonjil
2022-04-29 06:13:32
also how do I even look at the filename on desktop without opening the file in a web browser
improver
2022-04-29 10:29:25
by opening the file in a web browser first. and it also will give you something filtered out, not how it was originally uploaded...
2022-04-29 10:29:59
discord aint friendly with this
2022-04-30 07:23:39
2022-05-02 02:36:46
this is ontopic but yes, many
2022-05-02 02:36:56
especially regarding overflows
2022-05-02 02:50:49
im not sure that it should be considered malformed / invalid JXL codestream, it's just that things lead to implementation-dependent integer overflows in implementations