audio recording

TAL Education Technology

Jun 29, 2023 · Frontend Development

Survey of Front‑End Audio Recording Libraries and Browser Compatibility

This article surveys several JavaScript audio‑recording libraries, compares their supported formats, evaluates their performance across browsers, and summarizes front‑end recording techniques—including MediaRecorder, WebRTC + AudioContext, and legacy Flash—while highlighting compatibility issues of major browser engines.

JavaScriptWeb Audio APIaudio recording

0 likes · 13 min read

Survey of Front‑End Audio Recording Libraries and Browser Compatibility

php中文网 Courses

Jun 17, 2023 · Frontend Development

Implementing Audio Recording and Playback in WeChat Mini Programs with PHP Backend Storage

This guide explains how to implement audio recording and playback in WeChat Mini Programs using the wx.getRecorderManager and wx.createInnerAudioContext APIs, and demonstrates storing the recorded files on a PHP server via wx.uploadFile and standard PHP file handling.

Frontend DevelopmentJavaScriptPHP

0 likes · 5 min read

Implementing Audio Recording and Playback in WeChat Mini Programs with PHP Backend Storage

php中文网 Courses

Jun 17, 2023 · Mobile Development

Implementing Voice Functionality in WeChat Mini Programs

This guide explains how to integrate WeChat Mini Program voice capabilities by importing the recorder and audio APIs, recording audio, uploading for speech recognition, and playing back the result, with example code snippets for each step.

JavaScriptSpeech RecognitionVoice API

0 likes · 3 min read

Implementing Voice Functionality in WeChat Mini Programs

Python Programming Learning Circle

Feb 7, 2023 · Fundamentals

Recording Audio with Python Using PvRecorder

This tutorial explains how to install the PvRecorder library, list available microphones, capture audio streams with configurable frame length, and optionally save the recorded data to a WAV file using Python, providing complete code examples for each step.

Tutorialaudio recordingpvrecorder

0 likes · 4 min read

Recording Audio with Python Using PvRecorder

Architecture Digest

Sep 18, 2016 · Fundamentals

Smart Audio Recorder Based on Volume Threshold – Implementation and Code

This article describes a C# program that continuously captures microphone audio, uses volume thresholds derived from Fourier analysis to automatically start and stop recording, and provides the full configuration and source code needed to build a smart recorder for capturing dream speech.

CProgramming Tutorialaudio recording

0 likes · 7 min read

Smart Audio Recorder Based on Volume Threshold – Implementation and Code