Top 6 Ladspa Open-Source Projects

• noise-suppression-for-voice

  108 4,407 0.0 C

  Noise suppression plugin based on Xiph's RNNoise

Project mention: Having trouble with getting microphone to be recognized | /r/archlinux | 2023-06-25

Yes, I think it pipes the default input (source) to the default output. I have a noise cancelling source and if I switch to it the loopback follows it and I hear the de-noised one

• mlt

  6 1,417 8.7 C

  MLT Multimedia Framework

  

Project mention: Kdenlive 24.02 open source video editor released | news.ycombinator.com | 2024-03-11

I've used Kdenlive, Shotcut, Blender and Olive [1]. They all have strenghts and weaknesses, so I choose which one to use depending on what I'm trying to do, or sometimes I use two of them through a single video project.

One thing to note is that Kdenlive and Shotcut both use the MLT video editing framework [2] under the hood, so their capabilities and constraints are very close to each other's. That said, their UIs are their own and some things may be easier to do in one over the other, may be a matter of personal preference. AFAIK Shotcut is developed by the same people who built MLT, but I don't think that gives it any particular advantage. Also both of these apps have the largest ready-made effects toolbox out of the four apps I mentioned at the top.

Blender's VSE (video sequence editor) is great if you need fine-tuned 2D animations of elements because you can use all the same awesome keyframing tools you'd use for 3D animation, but it's severely lacking in other aspects, especially in the effects dept (you can crop, blur, mask, but not much else). For some reason you can't use Blender's compositor node system with video, which would enable many more capabilities if possible. There's also a steeper learning curve if you've never used Blender before because its UI breaks many conventions.

Olive is a newcomer that doesn't get enough attention, but IMHO it was at one point the most promising OSS video editor out there. Sadly the developer works on it on his free time, and he's recently said that he's pausing development because he doesn't have the resources to work on it any more. I'm really hoping a miracle happens.

There's two versions of Olive, 0.1 and 0.2 which is a complete rewrite. Both versions are good, but they work pretty differently. What got me excited about 0.2 is that its effects are node-based (unlike MLT-based editors which are stack-based), which enables far more advanced editing, although you probably wouldn't need that unless you're working on something quite ambitious.

1: https://www.olivevideoeditor.org/

2: https://www.mltframework.org/

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• awesome-linuxaudio

  9 1,275 7.1 Shell

  [mirror] A list of software and resources for professional audio/video/live events production on Linux.

Project mention: Reverse-engineering the Yamaha DX7 synthesizer's sound chip from die photos | news.ycombinator.com | 2024-01-12

> Is there a highly-regarded software (or hardware + software) emulator for the DX7?

Dexed is probably what you're looking for, although there are others here: https://github.com/nodiscc/awesome-linuxaudio#synthesizers--...

• PipeWire-Guide

  12 813 6.8 Shell

  PipeWire Guide. Learn about how PipeWire gives your Linux system a Professional Audio/Video Processing workflow.

Project mention: Alternatives to MultiPSK? | /r/RTLSDR | 2023-06-05

It is far easier to use a non-Windows operating system and simply direct the IQ data into the application you want, or use a better app which can take data directly from the RSPdx. However, in an RTL-SDR book, I saw a reference to VB-Cable, which is a separate software from VAC. Pipewire is another tool, definitely open-source and free, which should work.

• equalizer

  3 132 0.0 Shell

  Pulseaudio LADSPA Equalizer

  

• amp-rack

  2 37 9.5 C++

  Amp Rack is a Guitar / Voice Audio Effects Processor for Android. Amp Rack is an Open Source LADSPA Plugins Host for Android. More than 150 high quality audio plugins are available which can be added in any order to the audio effect chain to create distinct high quality tones for your guitar!

Ladspa related posts

• Best Free Linux vsts?

  1 project | /r/Reaper | 18 Dec 2022

• Awesome-linuxaudio – Software for audio/video/live events production on Linux

  2 projects | news.ycombinator.com | 9 Dec 2022

• Ableton Live 11 Suite running on the Steam Deck

  1 project | /r/SteamDeck | 30 Apr 2022

• Music production on linux

  1 project | /r/linux4noobs | 14 Apr 2022

• Mute Key LED not blinking | HP-Notebook | pulseaudio-equalizer-ladspa

  1 project | /r/linuxquestions | 9 Apr 2022

• Mute Key LED not blinking | HP-Notebook | pulseaudio-equalizer-ladspa

  1 project | /r/archlinux | 9 Apr 2022

• Please, I'm unable to find an LMMS alternative for playing my MIDI Keyboard

  1 project | /r/linuxaudio | 28 May 2021
• A note from our sponsor - InfluxDB
  www.influxdata.com | 1 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

Index

Sponsored

SaaSHub - Software Alternatives and Reviews

SaaSHub helps you find the best software and product alternatives

www.saashub.com