When trying to create HLS stream from original video, FFmpeg creates HLS stream without errors. ~ $ ffmpeg -i test.mp4 -f hls -hls_time 3 -hls_segment_filename seg%02d.ts stream.m3u8 But when I resize video using this command, I get a timestamps warning: ~ $ ffmpeg -i test.mp4 -vf scale=426:240 test_240p.mp4 [mp4 @ […]
Rubin
14259 posts
I’m currently searching for a Wifi USB Adapter (preferred ac/ax) that supports IEEE 802.11r/v (Fast Roaming / BSS Transition). I can find a lot (100+) of these adapters for PCIE but I urgently need a USB Adapter. If someone knows a product, then please tell me. Thanks.
I use a custom keyboard layout which I set up by modifying /usr/share/X11/xkb/symbols/custom as follows: default partial alphanumeric_keys xkb_symbols "custom" { name[Group1]="Italian (custom)"; ... // other keys I have edited key <RTSH> { [ Tab ] }; key <NMLK> { [ Escape ] }; include "kpdl(dot)" include "level3(ralt_switch)" }; In […]
I want my computer to look like a Windows 95/98 machine, and one of the things I’d like to do is installing a Windows 95/98 theme that is on the Google Web Store, but this theme hasn’t been updated since 2011. Would it be safe to install this theme that […]
A few weeks ago, the virtual desktop moving animation returned to Windows 11, including an indicator that shows on what virtual desktop you are. There is any way to disable this indicator? Tried the registry editor but no lucky. I think that this thing is a bit annoying.
There is this awesome macro to edit the HTML source of an E-Mail in Outlook like so: I wonder whether this macro could be improved to use an external editor with HTML syntax highlighting, for example Notepad++.
Outlook Online: I can’t seem to filter according to sender! I am working with Outlook online, chrome browser, from a desktop—not a phone app / Mac OS.) I did check some community answers, But I didn’t see anything that answers this (Sorry if I missed it!) I do have screenshots […]
I have a simple .sh script on my Desktop that fixes a minor annoyance with my second display. If I open Konsole, and type ./script.sh, it runs perfectly. But if I double click that .sh file – it fails to run, or runs only half of that script if I […]
B+ Trees and LSM Trees are two basic data structures when we talk about the building blocks of Databases. B+ Trees are used when we… Read More The post Introduction to Log structured merge (LSM) Tree appeared first on GeeksforGeeks.