218 Open source projects that are alternatives of or similar to Polar 3gpp Matlab

FFmpegCommand适用于Android的FFmpeg命令库，实现了对音视频相关的处理，能够快速的处理音视频，大概功能包括：音视频剪切，音视频转码，音视频解码原始数据，音视频编码，视频转图片或gif，视频添加水印，多画面拼接，音频混音，视频亮度和对比度，音频淡入和淡出效果等

The JAVE (Java Audio Video Encoder) library is Java wrapper on the ffmpeg project

Ruby Marshal 4.8 encoder/decoder in Golang. Why? Who knows.

HTML5 spec-compliant character encoder/decoder for Swift

A high performance JSON library in Swift

Blazing fast and correct x86/x64 disassembler, assembler, decoder, encoder for .NET, Rust, Python, JavaScript

A template for creating your own Swift Codable encoders and decoders

Read and write CSV files row-by-row or through Swift's Codable interface.

Universal Binary JSON draft-12 serializer for Python

Noise removal from images using Convolutional autoencoder

A robust JavaScript implementation of a UTF-8 encoder/decoder, as defined by the Encoding Standard.

Platform-Agnostic Security Tokens implementation in GO (Golang)

Free Universal Image Format

CityEngine is a 3D city modeling software for urban design, visual effects, and VR/AR production. With its C++ SDK you can create plugins and standalone apps capable to execute CityEngine CGA procedural modeling rules.

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ks cloud hevc(h265) encoder decoder test and description

XML Schema validator and data conversion library for Python

BatchEncoder is an audio files conversion software.

Base62 encoder and decoder for arbitrary data

🖼A full-featured PNG decoder and encoder.

A Go (golang) implementation of Java KeyStore encoder/decoder

🍪 Flask Session Cookie Decoder/Encoder

A quick online tool to abi-encode and abi-decode constructor arguments used in ethereum's solidity. https://adibas03.github.io/online-ethereum-abi-encoder-decoder/

📼 A high performance .NET library for reading and creating animated GIFs

Implementation of Opus encoder and decoder in C++ for android with JNI

Synonym of angkor

Library for manipulating Morse code text and sound. Understands prosigns and Farnsworth speed. Can create WAV files and analyse input from the microphone or audio files.

Convert audio files between Tencent apps (Weixin / Wechat, QQ) and Silk codec with other general formats such as MP3 and M4A

A high performance Swift library for downloading, caching and editing web images asynchronously.

Purely functional video codec, used for ExCamera and Salsify

Battle tested Wav decoder/encoder

Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/

JSON implementation in Rust

📦 Turn your text files into codified images or your codified images into text files.

fastest JSON encoder/decoder with powerful stream API for Golang

FFMediaToolkit is a cross-platform video decoder/encoder library for .NET that uses FFmpeg native libraries. It supports video frames extraction, reading stream metadata and creating videos from bitmaps in any format supported by FFmpeg.

Free Lossless Image Format

Uncertainty-aware Semantic Segmentation of LiDAR Point Clouds for Autonomous Driving

Unicode (UTF-8) capable std::string

MIME mail encoding and decoding package for Go

Ultra fast JSON decoder and encoder written in C with Python bindings

C++ Reed Solomon Error Correcting Library https://www.schifra.com

A pure Rust PNG image decoder and encoder based on lodepng.

A tiny Rust framework for implementing encoders/decoders of byte-oriented protocols

Transformer implemented in Keras

Package logfmt marshals and unmarshals logfmt messages.

A robust HTML entity encoder/decoder written in JavaScript.

An OpenType font format encoder & decoder written in OCaml

a simple jpeg codec.

Pure JavaScript toolkit for data URLs (MessagePack, Base58 and Base62)

Battle tested aiff decoder/encoder

A fast and lightweight decoder for x86 and x86-64 and encoder for x86-64.

A Go library for encoding and decoding SMSs

Audio support for Go language.

Reed Solomon BCH encoder and decoder

Easy XML parsing using Codable protocols in Swift

🚂 Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support.

A node utility utilizing ffmpeg to encode videos with the hevc codec.

Fast, robust, standards-compliant MIME decoder. Ships with extensive tests and fuzz tests.

Minimalistic MP3 decoder single header library