Record Audio In HTML5 Record Lossless Audio in Safari Technology Preview With New ALAC and PCM Codec Support In Safari Technology Preview Release 214, Apple introduced support for ALAC (Apple Lossless Audio Codec) and PCM (Pulse Code Modulation) audio codecs in the MediaRecorder API. This enhancement lets developers record high-quality, lossless
Technology Dealing With Huge MediaRecorder Chunks A more technical blog post. We've been monitoring the size of the chunks made available through MediaRecorder's ondataavailable function for a while. For example, with a timeslice of 200ms,
Technology Typical Video Bitrates We were recently asked about video bitrates and file sizes: ...are there typical file sizes for low, medium and high quality of, say, 1 minute of video responses? My immediate answer was that
Product Updates Support for Safari 14 Yesterday, in a surprise move, Apple silently released desktop Safari 14 ahead of the macOS Big Sur release. Unfortunately, desktop Safari 14 removes Flash Player while at the same time it does not
getUserMedia getUserMedia() Logs To The Rescue For a long time we've been in the dark about the problems and errors users had with granting access to camera and microphone devices. We knew there were occasional problems but
Record Audio In HTML5 Recording Audio in the Browser Using the MediaStream Recorder API This is the 4th post in our new recording audio in HTML5 series. We’ve previously covered how to record pcm audio using the JavaScript based Recorder.js, pcm, mp3 and Vorbis using
Technology Media Recorder API is Now Supported by 65% of all Desktop Internet Users The Media Recorder API is the new HTML5 API for recording video in the browser. With Firefox supporting it for at least 2 years and Chrome having implemented it at the beginning of
MediaStream Recording API HTML5’s Media Recorder API in Action on Chrome and Firefox April 2016 update: added info about Chrome 49 October 2016 update: added H.264 support for Chrome 52 For many years recording webcam video on the web meant using Adobe’s Flash plugin.
