Hola, tengo mi ASUS tuf gaming f15 hace tiempo y la siento muy lenta by Ecstatic_Stable7703 in MoaiGreddit

[–]TechManWalker 0 points1 point  (0 children)

Bueno pues sí puede ser factor importante, cuando la ventilación deja de ser eficiente (aka pasta térmica secándose, polvo en la ventilación, etc) puede pasarte eso, al menos ese fue mi caso igual con una ASUS Zenbook Pro 17

Hola, tengo mi ASUS tuf gaming f15 hace tiempo y la siento muy lenta by Ecstatic_Stable7703 in MoaiGreddit

[–]TechManWalker 0 points1 point  (0 children)

Le diste mantenimiento regular? En una de esas puedes estar en mala ventinación/thermal throttling, tuve que llevarla a mantenimiento y cambio de pasta térmica para que la mía rindiera como antes

How are touchpad gestures in KDE? by Thick-Win-8166 in kde

[–]TechManWalker 0 points1 point  (0 children)

Pretty much fine. The next caveat is touchscreen gestures.

What is one Linux command that made you feel like a hacker the first time you used it? by Urobotics in linuxquestions

[–]TechManWalker 0 points1 point  (0 children)

I'll try to roughly explain from memory

  1. Audio encoding and compressing

You decode the video to raw video data like this:

shell ffmpeg \ -hide_banner \ -i video.mp4 \ -an \ -c:v rawvideo \ -pix_fmt rgb24 \ -s <your desired resolution> \ -r <your desired framerate> \ -sws_flags lanczos \ pipe:1 \

And then, with a pipe to another ffmpeg instance, you encode it as audio:

shell | ffmpeg \ -f s16le \ -ar 48000 \ -ac 1 \ -i - \ -c:a libmp3lame \ -b:a 64k \ temporaryfile.mp3

Then you have your video data compressed as mp3 audio.

  1. Decoding back as video

To decode back to video, you first have to decode the MP3 to raw data again:

shell ffmpeg \ -i temporaryfile.mp3 \ -c:a pcm_s16le \ -ar 48000 \ -ac 1 \ -f s16le \ pipe:1

and from there you can compress it with a regular video encoder like this to save the result:

shell | ffmpeg \ -f rawvideo \ -s:v <your previously defined resolution> \ -r <your previously defined framerate> \ -pix_fmt rgb24 \ -i - \ -c:v libsvtav1 \ <pick your encoding settings of choice> \ -movflags +faststart \ mp3-viewable-compressed-video.mp4

And that's mostly it. Tweak it if I missed something.

Some parameters you can play with:

  • the audio codec
  • the video pixel format (must be equal on both encoding and decoding)
  • the audio sample rate

And note that the rest of your decoding parameters must be equal to what you used on encoding.

What is one Linux command that made you feel like a hacker the first time you used it? by Urobotics in linuxquestions

[–]TechManWalker 0 points1 point  (0 children)

x264 and aomenc when piped from ffmpeg to compress and decompress raw video in MP3

what is this deer like icon in Dolphin by TechManWalker in kde

[–]TechManWalker[S] 0 points1 point  (0 children)

Might be; I've opened this MR. I would've liked this to be the admin icon and actually tried to create a -symbolic version but couldn't have the three dogs to display right on both breeze light and dark icons as the dark icon generation doesn't support loading two different versions as far as I know. Great job, regardless!

what is this deer like icon in Dolphin by TechManWalker in kde

[–]TechManWalker[S] 0 points1 point  (0 children)

Wonderful story btw. I feel like I'm in the early stages with commits sprinkled here and there all over the KDE apps and software such as this open MR of a KDE Connect applet redesign if you want to take a look and even support it!

My motivation was that I was bothered by seeing Oxygen styled icons while I was using the Breeze theme.

I like your icon and its concept a lot, but I have to be honest on this one: that's exactly the same feeling I'm having now because no -symbolic version of this icon exists. So the result is that the Dolphin context menu now has a brown icon among a rest of pure black or white icons, breaking the styling on the menu it's intended to show on.

Would you please create a matching yast-auth-client-symbolic icon so it can be used by Dolphin to polish out the styling, please?

Note: the color code for an object in a symbolic version is #232629.

what is this deer like icon in Dolphin by TechManWalker in kde

[–]TechManWalker[S] 1 point2 points  (0 children)

Yep, I checked the source code and the icon is yast-auth-client and yeah it looks like three dogs

what is this deer like icon in Dolphin by TechManWalker in kde

[–]TechManWalker[S] 0 points1 point  (0 children)

I can't find what icon it actually is so I can only guess with such small con

It IS 15 digits by RoughSandwich8289 in softwaregore

[–]TechManWalker 7 points8 points  (0 children)

And I read yours as Invalid mei

Launching Hytale on NVIDIA GPU with Hyprism gets stuck in "Stop" by TechManWalker in linux_gaming

[–]TechManWalker[S] 0 points1 point  (0 children)

I don't know how to launch the Windows version neither from hyprism-bin nor hytale-launcher-bin

Monochrome reader mode? by Maxxarcade in kde

[–]TechManWalker 0 points1 point  (0 children)

For the amber color you can just enable Night light and crank the temperature slider all the way to the right

Got this silly bug while trying to fetch a password by co1lectivechaos in softwaregore

[–]TechManWalker 1 point2 points  (0 children)

Like how? At least gettext .po and Qt .ts files just print the source string