Search Results for "audio text sync"
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Showing 31 open source projects for "audio text sync"
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AutoSubSync
Automatic subtitle synchronization tool
AutoSubSync is a cross-platform desktop application designed to automatically synchronize subtitle files with video content using advanced alignment algorithms. It integrates tools like ffsubsync, autosubsync, and alass to analyze audio and match subtitle timing with high accuracy. The application supports both automatic synchronization and manual adjustment, allowing users to fine-tune results when needed. It provides a drag-and-drop interface that simplifies the process of loading video... -
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Transcoder
Hardware-accelerated video transcoding using Android MediaCodec APIs
Transcoder by DeepMedia is an AI-powered video-to-video speech translation engine that enables fully automated multilingual dubbing. Unlike traditional speech translation systems that rely on multi-stage pipelines, Transcoder directly translates one speaker’s video into another language while preserving facial expressions, lip-sync, and vocal identity. Designed for real-time use and production-grade pipelines, Transcoder combines advanced deep learning models with GPU acceleration to deliver... -
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Translate-Subtitle-File
Subtitle Creation Assistant
Subtitle group machine translation assistant - [Function 1: Translate subtitle file] .srt .ass .vtt [Function 2: Voice to text] (Drag in video or audio to recognize subtitles) (The latest version v4.1.0 Update time 2021 2 May 23) 12 translation service providers can be configured, such as Google, Baidu, Tencent, Caiyun, IBM, Azure, Amazon, etc. (6 voice service providers can be configured: Alibaba Cloud, Xunfei, Tencent Cloud, IBM, Azure, Amazon ) Advantages: 1. -
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Smelter
Toolkit for real-time, low latency, programmable video, audio mixing
Smelter is a toolkit for real-time, low-latency, programmable video and audio composition. It lets developers combine media from different sources into a single video output, live stream, or interactive media experience. The project is useful for apps that need dynamic layouts, overlays, text, custom shaders, embedded websites, and live multimedia transformations. Smelter provides React components that make programmable composition easier to express in familiar UI code. ... -
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clip-js
online video editor built with nextjs, remotion and ffmpeg
clip-js is a browser-based video editor built with modern web technologies such as Next.js and Remotion, designed to provide real-time editing and rendering directly in the browser. It enables users to create and edit video compositions using a timeline interface, combining video, audio, images, and text layers into a single project. The system uses a WebAssembly port of FFmpeg to perform high-quality rendering, allowing export of videos without relying on server-side processing. It includes interactive controls for trimming, splitting, and arranging media elements with precise timing. The editor supports dynamic adjustments such as opacity, positioning, and layering to fine-tune compositions. ... -
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video-use
Edit videos with Claude Code
...Designed to work with Claude Code, it automates the entire editing process—from cutting clips to rendering the final output—without requiring manual timelines or complex software interfaces. The system intelligently analyzes audio transcripts and visual cues to make precise, context-aware editing decisions. It supports a wide range of content types, including interviews, tutorials, montages, and talking-head videos. By combining structured text representations with on-demand visual previews, it minimizes processing overhead while maintaining high-quality results. ... -
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Media Player for Windows, for encoding and decoding subtitles, based on vlc dot.net and Cscore
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Winamp
Iconic media player
Winamp is a media player that gained widespread popularity in the late 1990s and early 2000s for its user-friendly interface and extensive customization options. Originally developed by Nullsoft, it quickly became a go-to choice for playing audio files, particularly MP3s. Known for its sleek design, visualizer effects, and compatibility with numerous audio formats, Winamp allowed users to create and manage playlists, apply skins for a personalized look, and access plug-ins to extend its... -
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xjadeo
The X Jack Video Monitor
X JAck viDEo mOnitor: xjadeo is a program that displays a video clip in sync with an external time source, most notably jack-transport, LTC and MTC. Applications include: soundtrack composition/editing, video monitoring and -installations. -
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Snowmix
Video mixer for mixing live and recorded video and audio feeds
New version 0.5.2.2 Released May 15th 2026. Snowmix is a Swiss army knife tool for mixing live and recorded video and audio feeds. It supports 2D and 3D clipping, scaling and transparent overlay of video, png graphics and text. It supports animation of video, images and texts through native commands changing scale, placement, transparency and rotation. Animation and actions can also be controlled through native scripting and an embedded Tcl and/or Python interpreter. ... -
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The Hear
The Hear program is made for journalists.
To transcribe audio, the app uses the built-in speech recognition features of macOS. Turn your audio and video files into text You can change the font size by pressing the command and +/- keys. The font size is saved during further use. A folder "Hear" with text files is created on the desktop. The program is universal - arm64/x86_64 You can ask questions here https://sourceforge.net/p/the-hear/discussion -
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Video of Death is a nonlinear video editing software. You must install FFmpeg.
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Shutter Encoder
Free professional video converter Windows|Mac|Linux
Shutter Encoder is an video, audio and image converter based on FFmpeg and other great tools. It has been designed by video editors in order to be as accessible and efficient as possible. It's a swiss knife tool for any video editor. Link to website & downloads : https://www.shutterencoder.com - Without conversion: Cut without re-encoding, Replace audio, Rewrap, Conform, Merge, Extract, Subtitling, Video inserts - Sound conversions: WAV, AIFF, FLAC, ALAC, MP3, AAC, AC3,... -
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Peer Calls
Group peer to peer video calls for everyone written in Go
Peer Calls is a self-hosted, open-source WebRTC-based video and audio calling platform for group communication. Designed for simplicity and privacy, it allows anyone to run their own video conferencing service without relying on third-party providers. Peer Calls supports multi-user rooms, screen sharing, and chat, all delivered via a clean web interface. It’s great for small teams, communities, and educational groups seeking secure and customizable alternatives to mainstream conferencing tools. -
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Quick Subtitles
HTML5 Based Subtitle Creation Tool
Quick Subtitles in an HTML5 based solution for rapid creation and syncing of subtitles while playing your video. It is designed around the concept that you should minimize the need to take your hands off the keyboard while performing data entry. -
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auto-subtitle
Automatically generate and overlay subtitles for any video
auto-subtitle is a Python-based command-line tool that automatically generates and overlays subtitles on video files using AI-driven speech recognition. It combines FFmpeg with OpenAI’s Whisper model to transcribe spoken audio into text and synchronize it with video playback. The tool processes video input, extracts audio, and produces subtitle files that can be either exported separately or burned directly into the final video output. It supports multiple transcription models with varying accuracy and performance, allowing users to balance speed and quality depending on their needs. ... -
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video-to-ascii
It is a simple python package to play videos in the terminal
...It processes each frame of a video, maps pixel brightness and color values to characters, and renders them in real time within terminal constraints. The tool adapts video resolution to match terminal dimensions, ensuring a coherent and readable output despite limited character space. It can optionally include audio playback when additional dependencies such as FFmpeg and PortAudio are installed. The project supports multiple rendering strategies and allows exporting ASCII output to files for sharing or reuse. It also includes color approximation using ANSI palettes to enhance visual fidelity within terminal limitations. Designed as both a creative and technical project, it demonstrates how video data can be transformed into text-based representations. -
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Render32
Command-line video compositing and audio mixing tools
Render is a program for creating composite BMP image sequences. These images are composited as specified in a text configuration file. Mixer is a program for mixing film soundtracks. It accepts input files in WAV format and outputs a mixed soundtrack in WAV format. Each input channel can contain one or more audio files that are edited and mixed using a cue sheet. The maximum number of channels is a compile-time parameter. -
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FastoCloud PRO
IPTV/NVR/CCTV/Video cloud https://fastocloud.com
IPTV/Video cloud Features: Cross-platform (Linux, MacOSX, FreeBSD, Raspbian/Armbian) GPU/CPU Encode/Decode/Post Processing Stream statistics CCTV Adaptive hls streams Load balancing Temporary urls HLS push EPG scanning Subtitles to text conversions AD insertion Logo overlay Video effects Relays Timeshifts Catchups Playlists Restream/Transcode from online streaming services like Youtube, Twitch ... -
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eNTranslator
To aid translation of satsangs of Paramhamsa Nithyananda
To aid translation of satsangs of Paramhamsa Nithyananda. Can be used for general purpose by others as well. This translator desktop app uses google translator to translate English text. The auto generated translations are then enriched with human alternation using an easy graphical user interface. Time stamp information may be synched and a subtitle file or a simple textual output may be generated. Additionally it is planned to use google voice tools to also add voice over from these translated text. Finally the subtitle, translated audio (if any) would be muxed with the original video and uploaded. -
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ffdrop
OSX Droplets for ffmpeg
Video encoding using ffmpeg and some droplet tech. "A series of shell-script powered droplets (OS X Snow Leopard, Lion, Mountain Lion) that will encode prores and other type of files supported by ffmpeg with predefined command line (edit shell script to change that with your favorite text editor) to x264 or prores or vp8 or flac or .... (whatever is supported by ffmpeg)" -
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WE ARE NO LONGER USING SOURCEFORGE. Please visit http://www.upstage.org.nz for the most up-to-date code (v3 to be released january 2014, beta version available November 2013) and information. UpStage is a web-based venue for cyberformance: artists compile digital media in real time to create live theatrical performance for online audiences.
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An open source Roku channel customizable via a single xml template
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A text-based subtitles editor that supports basic operations as well as more advanced ones, aiming to become an improved version of Subtitle Workshop for every platform supported by KDE. NOTE: project development is now happening on GitHub (https://github.com/maxrd2/subtitlecomposer)
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FX Player is a Web-based streaming server with a Flash iTunes-like interface. It shares your MP3 library and allow access to your tracks through the Internet. Coded in Java, FX Player run on most platforms, including Mac OS X, Windows, Linux and Unix.