Linux

48365 readers

1629 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

215

if you could standardise a file format for a specific task what would you pick and why (lemmy.ml)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

291 comments fedilink hide all child comments

if you could pick a standard format for a purpose what would it be and why?

e.g. flac for lossless audio because...

(yes you can add new categories)

summary:

photos .jxl
open domain image data .exr
videos .av1
lossless audio .flac
lossy audio .opus
subtitles srt/ass
fonts .otf
container mkv (doesnt contain .jxl)
plain text utf-8 (many also say markup but disagree on the implementation)
documents .odt
archive files (this one is causing a bloodbath so i picked randomly) .tar.zst
configuration files toml
typesetting typst
interchange format .ora
models .gltf / .glb
daw session files .dawproject
otdr measurement results .xml

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 1 year ago

this is wrong. the first thing done before playing one of those files is running ithe audio through a low pass filter that removes any extra frequencies 192khz captures. because most speakers can't play them, and in fact would distort the rest of the sound (due to badly recreating them, resulting in aliasing).

192khz has a place, and it's called the recording studio. It's only useful when handling intermediate products in mixing and mastering. Once that is done, only the audible portion is needed. The inaudible stuff can either be removed beforehand, saving storage space, or distributed (as 192khz files) and your player will remove them for you before playback