Upload pipeline now extracts poster frame (JPEG) and metadata
(width, height, duration) from videos at upload time using ffmpeg.
Server:
- Add ffmpeg to Docker image (Alpine)
- video-utils.js: probeVideo() and extractPoster() using ffprobe/ffmpeg
- Upload response includes poster_asset_key and duration
Frontend:
- VideoObject gains poster and duration fields in scene format
- VideoSprite accepts posterAssetKey + TextureManager, loads poster
as a regular image texture on construction (no <video> needed)
- Server poster loaded/released via TextureManager ref counting
- addVideoFromUpload passes poster and duration through to scene data
- image-drop.ts forwards poster_asset_key from upload response
Result: videos with server posters render as images by default.
Zero <video> elements needed for thumbnails. Only explicit play
creates a media element.
- Add mm_file_id column to images table for dedup tracking
- mm-pull fetches posts from MM API, downloads media files, uploads with LOD to MinIO
- Register bridge routes in server.js under /api/boards
When a board is loaded via GET /api/boards/:id, if the canvas_state
lacks a v2 marker, it is converted in-place and persisted back to DB
so subsequent loads skip conversion.
- Upload route now generates 3-tier LOD (thumb/medium/full) for images via
lod-generator service, storing each tier at boards/{boardId}/{imageId}/
- Video uploads (mp4, webm, quicktime) supported as single-file storage
- New DB columns: asset_key (prefix path) and media_type ('image'/'video')
- Backward compatible: minio_path and public_url still populated (point to full tier)
- SVG and GIF skip LOD processing (single file stored)
- Added putBuffer() and MIME_TO_EXT export to minio.js
- Auto-generate board thumbnail from canvas content on save (webp, 400px)
- Collection cards show stacked/fanned board thumbnails with random offsets
- Three-dot menu on all cards with Rename, Share, Delete actions
- Inline rename for collections (header + card) and boards
- Collection cards show public/private status and member count
- Share button on collection cards for quick access
- Add updateCollection/updateBoard API functions
- Add thumbnail + object_count columns to boards table with migration
- Fix zoom drift: use element-relative coords (offsetX/Y) not getScenePoint
- Fix thumbnail generation breaking viewport: use finally block for restore
- Fix thumbnail bounds: use scene-space obj coords not screen-space getBoundingRect
- Fix object counter: live count from canvas instead of stale DB images table
- Fix three-dot menu clipping by removing overflow:hidden from card containers
- Status bar shows "objects" instead of "images", updates on add/delete
Full-featured PureRef-style collaborative canvas for game dev teams:
- Layer panel with visibility, lock, drag reorder, group/ungroup (Ctrl+G/Shift+G)
- Arrangement tools (grid, row, column) via right-click context menu
- Copy to system clipboard (Ctrl+C writes PNG for external paste in Paint etc.)
- Number shortcuts (1-5) for tool selection with visible shortcut badges
- Premium dark UI across all pages (Login, Collections, Boards, Editor)
- Socket.IO rooms for cursors, transforms, and presence notifications
- MinIO image storage with backend proxy, drag/drop and paste upload
Hiren Kangad