This repository contains a PotPlayer subtitle translation plugin written in AngleScript. It provides real-time subtitle translation by sending subtitle text to OpenAI-compatible chat completion APIs. Two variants are included: one with context (sends recent subtitles for better accuracy) and one without (faster, no context). The plugin handles configuration via a dual-layer system: installer-injected defaults that can be overridden by PotPlayer's settings panel. It supports retry logic, request delays, hallucination detection, small model mode, and context caching (including OpenAI prompt caching and Gemini cached content). The installer is a separate component built with Inno Setup that provides a GUI for selecting variant, configuring API settings, and injecting defaults into the script files. The code demonstrates solid engineering with careful error handling, configuration precedence, and extensibility for multi-provider support.
GridPlayer is a desktop application that plays multiple video streams simultaneously in a configurable grid layout. Built with PyQt5 and backed by VLC (libvlc), it provides per-video controls (play/pause, seek, speed, zoom, crop, loop, transformation), full playlist management with snapshots, and support for streaming via yt-dlp and Streamlink. The architecture uses a modular Manager pattern (ManagersManager, ManagerBase) where each subsystem (menu, grid, settings, video drivers, drag-and-drop, etc.) is a QObject-based manager registered with a shared Context/Commands dispatcher. Video playback can run in separate processes via multiprocessing with shared memory for hardware-accelerated decoding. The application is cross-platform (Windows, macOS, Linux) with packaging for PyPI, AppImage, Flatpak, Snap, and Chocolatey. Internationalization is handled via Crowdin with 18 translation files. Entry point is gridplayer/__main__.py which initializes the application, VLC instance, and main Player widget. The codebase demonstrates solid software engineering practices with extensive test coverage for core components like grid layout, drag-and-drop, settings, and keymap management. However, it carries significant technical debt from heavy reliance on VLC 3.0.x, PyQt5 (no migration to Qt6), and complex cross-platform workarounds for Wayland, X11 overlay, and hardware decoder multiprocessing.