StillHammer/secondvoice
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3 Commits

Author SHA1 Message Date
Trouve Alexis
fa8ea2907b feat: Major improvements - WinHTTP, gpt-4o-mini, Opus, sliding window 
- Replace cpp-httplib with native WinHTTP for HTTPS support
- Switch from whisper-1 to gpt-4o-mini-transcribe model
- Use Opus/OGG encoding instead of WAV (~10x smaller files)
- Implement sliding window audio capture with overlap
- Add transcription deduplication for overlapping segments
- Add Voice Activity Detection (VAD) to filter silence/noise
- Filter Whisper hallucinations (Amara.org, etc.)
- Add UTF-8 console support for Chinese characters
- Add Chinese font loading in ImGui
- Make Claude responses concise (translation only, no explanations)
- Configurable window size, font size, chunk duration/step

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-23 12:17:41 +08:00
StillHammer
07b792b2bd fix: Add MinGW build support and compatibility fixes 
- Add MinGW compatibility shim for cpp-httplib GetAddrInfoExCancel
- Fix portaudio linking (portaudio_static -> portaudio)
- Disable -Werror for MinGW builds due to httplib incompatibilities
- Add console subsystem flag for MinGW builds
- Add debug logging utilities (Logger.h)
- Add MessageBox debugging for Windows troubleshooting
- Update build scripts with better error handling

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-20 11:43:13 +08:00
StillHammer
94ad6b4a22 feat: Add MinGW support - Build without Visual Studio! 
Lightweight Windows build option using MinGW-w64 instead of Visual Studio:

Size Comparison:
- Visual Studio: 10-20 GB install
- MinGW: ~500 MB install (20x smaller!)

New Files:
- setup_mingw.bat: One-click installer for all tools
  - Chocolatey (package manager)
  - MinGW-w64 (GCC compiler)
  - CMake, Ninja, Git
  - vcpkg integration

- build_mingw.bat: Build script for MinGW
  - Auto-detection of GCC
  - Debug/Release modes
  - Clean build support
  - User-friendly error messages

- WINDOWS_MINGW.md: Complete MinGW guide
  - Installation instructions
  - Troubleshooting
  - Performance comparison MSVC vs GCC
  - Distribution guide

CMake Updates:
- Added mingw-debug and mingw-release presets
- GCC compiler flags: -O3 -Wall -Wextra
- Static linking for portable .exe

Documentation:
- Updated WINDOWS_QUICK_START.md with MinGW option
- Comparison table: MinGW vs Visual Studio
- Recommendation: MinGW for most users

Benefits:
- 20x smaller download (500MB vs 10-20GB)
- 5-10 min install vs 30-60 min
- Same performance as MSVC
- Portable standalone .exe
- Perfect for users without Visual Studio

Usage:
1. Run setup_mingw.bat (one time)
2. Restart terminal
3. Run build_mingw.bat --release
4. Done!

Output: build/mingw-release/SecondVoice.exe

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-11-20 03:42:41 +08:00