Results of codec benchmark research

ISOBMFF MIME Types Support

Codec for validator presets

much fast, such wow

A codec for lightweight M2M (LWM2M) data formats.

XSalsa20 codec that implements tha abstract-encoding interface.

Record/Encode Audio on Browser using the WebAudio API and "ported" libraries.

Save space by quickly and losslessly trimming video and audio files

utf8 to/from bytes codec (esm/cjs)

Space efficient binary de-/encoder for WebCrypto's CryptoKeys

A-Law and mu-Law codecs in JavaScript.

IMA ADPCM codec in JavaScript.

Simple Encrypting/Decrypting using JWE

A javascript library that enables encoding and decoding of audio with Lyra, a neural audio codec.

A (currently vapourware) HTML/JS file analyser, specialising at parsing Ogg Opus to start with.

Parse individual jpegs from an ffmpeg pipe when output codec(-c:v) is set to mjpeg and format(-f) is set to image2pipe, singlejpeg, mjpeg, or mpjeg.

An abstract-leveldown implementation that wraps another store to encode keys and values.

Encode keys, values and range options, with built-in or custom encodings.

Snappy codec for KafkaJS