yaobiao131/downkyicore
Downkyicore
downkyicore is a cross-platform desktop application designed for the automated batch downloading of Bilibili videos, including support for high-resolution 8K and HDR content. It functions as a batch media downloader that manages multiple files and collections simultaneously through an automated queue system.
The project integrates FFmpeg for media processing to separate audio and video streams and remove watermarks. It uses specialized mechanisms to bypass access restrictions and rate limits by employing random identifiers and mobile referrers during the parsing process.
The system includes automation tools that monitor the system clipboard for URLs to trigger retrieval workflows. It also covers media metadata management, video comment filtering, and network proxy configuration to maintain stable connections.
State persistence is handled via a local database for tracking download queues and a system of local files for managing user preferences and account details.
Features
- Bilibili Video Downloads - Downloads high-resolution Bilibili videos, including 8K and HDR content, along with associated metadata.
- Task Queues - Manages a sequential queue of download tasks using a local database to handle batch processing and retries.
- Bulk Media Acquisition - Automates high-volume retrieval of media collections from playlists via a managed queue and clipboard monitoring.
- Automatic Triggered Downloaders - Initiates automatic content parsing and download workflows based on specific URL patterns detected in the system clipboard.
- Social Media Content Retrievers - Retrieves media files and metadata from platform collection links and unique identifiers.
- Download Priority Queues - Orders download tasks by priority with capabilities for pause, resume, and retry using a local database.
- Clipboard Monitoring - Monitors the system clipboard for copied URLs to trigger automatic retrieval and downloading workflows.
- Batch and Resumable Downloaders - Implements automated batch downloading of multiple videos and collections through a managed queue system.
- Media Track Extractors - Splits audio and video streams from container files and removes watermarks using specialized extraction tools.
- CLI Wrappers - Wraps external command line utilities for media processing and high speed transfers through a subprocess interface.
- FFmpeg Wrappers - Integrates FFmpeg as a processing engine to handle stream separation and watermark removal.
- External Media Downloaders - Integrates external command line tools to accelerate file transfers and process media files.
- Video Post-Processing - Provides post-processing capabilities to separate audio tracks and remove watermarks from downloaded video files.
- HTTP Header Spoofing - Modifies outgoing HTTP request headers with custom cookies and user agents to bypass access restrictions.
- Rate Limit Bypasses - Employs random identifiers and mobile referrers to bypass access restrictions and rate limits during content parsing.
