SRS is a simple, high-efficiency, real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181.

⚡ KCP - A Fast and Reliable ARQ Protocol

WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT server and client framework based on C++11

Ready-to-use SRT / WebRTC / RTSP / RTMP / LL-HLS media server and media proxy that allows to read, publish, proxy, record and playback video and audio streams.

Automagically synchronize subtitles with video.

视频硬字幕提取，生成srt文件。无需申请第三方API，本地实现文本识别。基于深度学习的视频字幕提取框架，包含字幕区域检测、字幕内容提取。A GUI tool for extracting hard-coded subtitle (hardsub) from videos and generating srt files.

The Restreamer is a complete streaming server solution for self-hosting. It has a visually appealing user interface and no ongoing license costs. Upload your live stream to YouTube, Twitch, Facebook, Vimeo, or other streaming solutions like Wowza. Receive video data from OBS and publish it with the RTMP and SRT server.

Secure, Reliable, Transport

Camera and Microphone streaming library via RTMP and SRT for iOS, macOS, tvOS and visionOS.

RootEncoder for Android (rtmp-rtsp-stream-client-java) is a stream encoder to push video/audio to media servers using protocols RTMP, RTSP, SRT and UDP with all code written in Java/Kotlin

aeneas is a Python/C library and a set of tools to automagically synchronize audio and text (aka forced alignment)

字幕机翻助手【功能1：翻译字幕文件】 .srt .ass .vtt 【功能2：语音转文字】（拖入视频或音频识别出字幕） (最新版 v4.1.0 更新时间2021年2月23号) 可配置12家翻译服务商，如谷歌,百度,腾讯,彩云,IBM,Azure,Amazon等（可配置6家语音服务商：阿里云，讯飞，腾讯云，IBM，Azure，Amazon ）优点：1. 可以用多家服务商，2. 自己配 API Key 用自己账户的免费额度，比如腾讯每月有500万字符的免费翻译额度，IBM 500分钟的语音转文字免费额度(tern.best 那个域名过期了我不想续费了）Azure 语音转文字和 DeepL 免费版出了问题，用不了是正常的，请等待下个版本修复。

Windows 云音乐歌词获取【网易云、QQ音乐】

📝 SubPlayer is an online subtitle editor

视频音频生成字幕，生成srt文件。无需申请第三方API，本地实现音频转文本。基于Transformer的视频字幕生成框架。A GUI tool for generating subtitle from videos and generating srt files.

MPEG Transport Stream Toolkit

Rip, extract and convert subtitles to .srt closed captions from .xml/dfxp/ttml and .vtt/WebVTT (e.g. Netflix, YouTube)

🎞 字幕文件批量改名和自动调轴工具 | Batch rename subtitle files to match video names with one-click.

Manipulate subtitles in GO (.srt, .ssa/.ass, .stl, .ttml, .vtt (webvtt), teletext, etc.)

A CLI script to generate subtitle files (SRT/VTT/TXT) for any video using either DeepSpeech or Coqui