Top 8 C Filter Projects

NTSC-CRT

11 428 6.2 C

NTSC encoding/decoding in C89 using only integers and fixed point math. Supports NES decoding. Can be used as an image filter for games or real-time applications.
CMSIS-DSP

4 424 8.1 C

CMSIS-DSP embedded compute library for Cortex-M and Cortex-A
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.
sndfilter

1 419 0.0 C

Algorithms for sound filters, like reverb, dynamic range compression, lowpass, highpass, notch, etc
obs-gstreamer

12 331 2.5 C

GStreamer OBS Studio plugin

Project mention: Tired of This | /r/openSUSE | 2023-12-07

PAL-CRT

7 74 6.2 C

PAL encoding/decoding in C89 using only integers and fixed point math. Supports NES decoding. Can be used as an image filter for games or real-time applications.

Project mention: Cathode-Retro: A collection of shaders to emulate the display of an NTSC signal | news.ycombinator.com | 2023-11-13

a-ray-grass

1 11 0.0 C

a-ray-grass is a yara module that provides support for DCSO-format bloom filters in yara. In the context of hashlookup, it allows quickly discard known files "pour séparer le grain de l'ivraie"
swuniq

1 5 0.0 C

A command-line tool for deduplicating entries in a file or stream with constant memory usage
SaaSHub

www.saashub.com featured

SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
linux-kernel-netfilter

1 3 4.0 C

Linux kernel network filter

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).