portmaster
audacity
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portmaster | audacity | |
---|---|---|
202 | 344 | |
8,494 | 11,340 | |
2.4% | 3.7% | |
9.3 | 9.9 | |
1 day ago | 4 days ago | |
Go | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
portmaster
- Portmaster is a privacy suite for your Windows and Linux desktop
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I pwned half of America's fast food chains, simultaneously
There's a very good relatively new open-source GUI firewall app like this called Portmaster:
It's available for Windows and Linux
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Port forwarding done by university network admin, they opened every port past 1024???
You can get your own firewall app. Portmaster by safing.io lets you open and close what ever ports you want on your windows system
- A recommendation for adblock
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Zen: Ad-blocker and privacy guard for Windows, MacOS and Linux
amazing work OP! what's the difference between zen and portmaster? :) i would like to compare options to see which one fits my needs the best way
- Portmaster open-source application firewall
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Portmaster Application Firewall v1.4
For Context: Technical Introduction from https://github.com/safing/portmaster#technical-introduction
Portmaster is a privacy suite for your Windows and Linux desktop.
Base Technology
- Portmaster integrates into network stack using nfqueue on Linux and a kernel driver (WFP) on Windows.
- Packets are intercepted at the raw packet level - every packet is seen and can be stopped.
- Ownership of connections is found using eBPF and `/proc` on Linux and a kernel driver and the IP Helper API (`iphlpapi.dll`) on Windows.
- Most settings can be defined per app, which can be matched in different ways.
- Support for special processes with weird or concealed paths/actors:
--- Snap, AppImage and Script support on Linux
--- Windows Store apps and svchost.exe system services support on Windows
- Everything is 100% local on your device. (except the SPN, naturally)
--- Updates are fully signed and downloaded automatically.
--- Intelligence data (block lists, geoip) is downloaded and applied automatically.
- The Portmaster Core Service runs as a system service, the UI elements (App, Notifier) run in user context.
- The main UI still uses electron as a wrapper :/ - but this will change in the future. You can also open the UI in the browser
Feature: Secure DNS
- Portmaster intercepts "astray" DNS queries and reroutes them to itself for seamless integration.
- DNS queries are resolved by the default or configured DoT/DoH resolvers.
- Full support for split horizon and horizon validation to defend against rebinding attacks.
Feature: Privacy Filter
- Define allowed network scopes: Localhost, LAN, Internet, P2P, Inbound.
- Easy rules based on Internet entities: Domain, IP, Country and more.
- Filter Lists block common malware, ad, tracker domains etc.
Feature: Network History ($)
- Record connections and their details in a local database and search all of it later
- Auto-delete old history or delete on demand
Feature: Bandwidth Visibility ($)
- Monitor bandwidth usage per connection and app
Feature: SPN - Safing Privacy Network ($)
- A Privacy Network aimed at use cases "between" VPN and Tor.
- Uses onion encryption over multiple hops just like Tor.
- Routes are chosen to cover most distance within the network to increase privacy.
- Exits are chosen near the destination server. This automatically geo-unblocks in many cases.
- Exclude apps and domains/entities from using SPN.
- Change routing algorithm and focus per app.
- Nodes are hosted by Safing (company behind Portmaster) and the community.
- Speeds are pretty decent (>100MBit/s).
- PSA: Intel Graphics Drivers Now Collect Telemetry by Default
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Thoughts on safing.io
Portmaster itself is open source (https://github.com/safing/portmaster)
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Count me out on next releases
Then install https://safing.io/ (Portmaster); it's free.
audacity
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Audacity 3.4.1 is Out
#5467 Fix 24-bit recording.
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Audacity 3.4 – New Musical Features
The time stretch algorithm is implemented in https://github.com/audacity/audacity/blob/master/libraries/l... particularly functions _time_stretch and _process_hop. It looks to me like a classic phase vocoder with vertical phase coherence (c.f. https://en.wikipedia.org/wiki/Phase_vocoder).
The basic idea is this. For a time-stretch factor of, say, 2x, the frequency spectrum of the stretched output at 2 sec should be the same as the frequency spectrum of the unstretched input at 1 sec. The naive algorithm therefore takes a short section of signal at 1s, translates it to 2s and adds it to the result. Unfortunately, this method generates all sorts of unwanted artifacts.
Imagine a pure sine wave. Now take 2 short sections of the wave from 2 random times, overlap them, and add them together. What happens? Well, it depends on the phase of each section. If the sections are out of phase, they cancel on the overlap; if in phase, they constructively interfere.
The phase vocoder is all about overlapping and adding sections together so that the phases of all the different sine waves in the sections line up. Thus, in any phase vocoder algorithm, you will see code that searches for peaks in the spectrum (see _time_stretch code). Each peak is an assumed sine wave, and corresponding peaks in adjacent frames should have their phases match.
- Wavacity – a FOSS port of Audacity to the web
- Releases · audacity/audacity
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Need some help with nyquist script - Trying to automatically create labels from clips, including the title of clips
If you are able to build from source, you could download the latest source code, or the latest release version source code, and manually apply the patch.
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Custom Themes for 3.1+?
FWIW: We'll be ditching the atlases for 3.4 most likely, in favor of having themes work like they do in source anyway: With individual PNGs for the icons and a Colors.txt containing all the color definitions. With that, custom themes would be much easier to author and also would stop breaking every time we introduce a new icon.
- Release Audacity 3.3.2 · audacity/audacity
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Audacity 3.3.1 on Tumbleweed is freaking out
https://github.com/audacity/audacity/issues/4639 this bug mentions everything, I guess it's Audacity after all. To be fixed in 3.3.2
- Tumbleweed, most Audacity "Generate" functions are broken
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One-click monitoring in Audacity 3.3.1?
No there isn't. I searched in vain for a workaround, and then checked the Audacity issues and found this: https://github.com/audacity/audacity/issues/3385
What are some alternatives?
simplewall - Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer.
Tenacity - Tenacity is an easy-to-use, privacy-friendly, FLOSS, cross-platform multi-track audio editor/recorder for Windows, macOS, Linux and other operating systems. Project currently on an indefinite hiatus.
opensnitch - OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch.
audacious - A lightweight and versatile audio player
spn - Safing Privacy Network
audacium - Free and open-source audio editor
LuLu - LuLu is the free macOS firewall
sneedacity - Audio Editor
musescore-downloader - ⚠️ This repo has moved to https://github.com/LibreScore/dl-librescore ⚠️ | Download sheet music (MSCZ, PDF, MusicXML, MIDI, MP3, download individual parts as PDF) from musescore.com for free, no login or Musescore Pro required | 免登录、免 Musescore Pro,免费下载 musescore.com 上的曲谱
duckduckgo-locales - Translation files for <a href="https://duckduckgo.com"> </a>
org.audacityteam.Audacity
mixxx - Mixxx is Free DJ software that gives you everything you need to perform live mixes.