3845830a86
Add Windows Player support and related files
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- New windows/ directory with build scripts, specs, and configuration
- Windows-specific requirements (requirements_win.txt)
- Launch and runtime scripts for Windows (run_win.py, launch_player.bat)
- PyInstaller build configuration (build.spec)
- Updated .gitignore to exclude windows/venv312/
- Updated config and source files for Windows compatibility
- Moved working_files to proper directory
2026-07-24 08:34:00 +03:00
6bf4e3735a
Add comprehensive video playback optimization for smooth performance
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Environment variable optimizations:
- KIVY_WINDOW='pygame' - Better window backend performance
- KIVY_AUDIO='ffpyplayer' - Optimized audio playback
- KIVY_GL_BACKEND='gl' - Use OpenGL for better graphics
- FFMPEG_THREADS='4' - Multi-threaded video decoding
- LIBPLAYER_BUFFER='2048000' - 2MB buffer for smooth playback
- SDL_AUDIODRIVER='alsa' - Better audio on Raspberry Pi
Kivy configuration optimizations:
- multisampling=0 - Disable for better performance
- fast_rgba=1 - Enable fast RGBA mode
- Stereo audio (channels=2)
- Reduced logging overhead (warning level)
Video widget enhancements:
- FFmpeg buffer optimization (2MB)
- Multi-threaded decoding (4 threads)
- Ignore index for better seeking
- Allow codec fallback
- 60 FPS animation delay
New video optimization script (.video-optimization.sh):
- GPU memory increased to 256MB
- Install video codec libraries
- Optimize swappiness to 30 (better memory management)
- CPU forced to performance mode
- Filesystem cache optimization
Installation integration:
- Runs video optimization automatically on Raspberry Pi
- Configures GPU memory, libraries, and system settings
- Improves overall video playback smoothness
This addresses video stuttering, frame drops, and playback lag
by optimizing at multiple levels: environment, application, and system.
2026-01-17 20:41:31 +02:00
ske087
Kiwy Player
Kivy Signage Player