Synthalingua Changelog 1.1.0
Synthalingua » Devlog
This release brings major code restructuring, UI enhancements, and dependency updates for improved performance, stability, and user experience. Bug fixes and community contributions are also included.
Added
- Customizable Word Block List: Use the
--ignorelistflag to load a text file of words/phrases to exclude from the output. - Improved Caption Customization: Control caption background color, text color, font size, position, opacity, and width in the browser player.
- Password-Protected HLS Streams: Authenticate using
--remote_hls_password_idand--remote_hls_passwordflags. - 7gb Turbo Model: Faster transcription with minimal accuracy loss, ideal for lower VRAM systems.
- Dependency Updates: Updated
yt-dlp,openai-whisper, and other packages.
- Ko-fi Button: Support the project through Ko-fi.
Changed
- Code Restructuring:
- Refactored modules and classes for better organization.
- Replaced global imports with direct imports.
- Created new modules:
audio_handlers.py,device_manager.py,file_handlers.py,stream_handler.py, andtranscription_core.py.
- Command Line Arguments:
--auto_model_swapreplaced with RAM-based model selection. - Microphone Calibration: Improved with concurrent calibration and listening.
- Caption Generation: Updated defaults and language handling.
- Stream Processing: Enhanced downloading, error recovery, and buffer management.
- Temporary File Handling: Implemented cleanup.
- Console Output: Improved logging and added
--no_logoption. - Error Handling: Standardized reporting and Discord webhook notifications.
- Subtitle Generation: Chunked processing, confidence scoring, and custom model directory support.
- GUI Updates: Improved layout, buttons, tooltips. Reorganized elements, and added quick save.
- 12GB Model Renamed: Now 11GB.
- 7 GB Option: Compressed 11GB model option for 7GB VRAM.
- Configuration and Command Generation: New classes for managing settings and commands.
- File and Web Management: New classes for file operations and web tasks.
Removed
--auto_model_swapFlag: Deprecated.- Fine-Tuned Model Support: Temporarily disabled.
- Obsolete files:
checkenv.pyandwarnings.py
Fixed
- DVR Playback: Improved stream handling and buffer management.
- Logging: Better formatting, reporting, and file management.
- Issues #149 & #150: Stability and error handling improvements.
- UI Scaling: Fixed display issues on different resolutions.
- Control Responsiveness: More responsive GUI.
- Visual Feedback: Enhanced GUI feedback.
- Remote Microphone Passwords: Fixed handling.
- Torch Installation: Clarified 64-bit Python requirement.
- Caption Filenames: Fixed errors with non-English characters.
Files
[ALPHA] Synthalingua GUI Only Windows x64 98 MB
Version GUI4.46 Apr 13, 2025
[Deprecated] [ALPHA] Synthalingua Windows x64 Portable + GUI 3.6 GB
Version 1.1-A4.63-GUI4.46 Apr 13, 2025
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Synthalingua
Real Time Translation Tool
| Status | In development |
| Category | Tool |
| Author | Cyber Apps |
| Tags | captions, livestream, obs, overlay, subtitles, tool, translation |
| Languages | English |
More posts
- Post Fix 235 days ago
- Optional Patch Update for GUI35 days ago
- Synthalingua Version 1.2.537 days ago
- (Preview) 1.2.5 - Adaptive Batch Sub Title Making38 days ago
- General Update 1.2.465 days ago
- Synthalingua Update: Version 1.2.3 - Interactive Overlay Customization67 days ago
- Synthalingua Beta v1.2.2 Released! New Video Tools & Stability Fixes77 days ago
- Coming Soon: Burn and Style Your Subtitles in Synthalingua Beta 1.2.280 days ago
- Synthalingua 1.2.1: New Backends, Portability, and Major Fixes!Aug 14, 2025
- Synthalingua v1.2.0 (Now in Beta)Jul 16, 2025

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