Root causes found:
1. Scheduler crashing every 15s: assets table has no error_message column.
Fix: remove error_message from UPDATE in scheduler.js (#66 regression).
2. Clip freezing: client-side filmstrip seek loop runs on main thread,
seeks same proxy the player is streaming → both stall → freeze.
Fix: replace browser seek loop entirely with server-side FFmpeg worker.
3. No dedicated filmstrip worker: filmstrip was never pre-built server-side.
Changes:
- services/mam-api/src/db/migrations/018-add-filmstrip-s3-key.sql
Add filmstrip_s3_key TEXT column to assets table
- services/worker/src/workers/filmstrip.js (new)
BullMQ worker: downloads proxy, runs FFmpeg fps filter to extract
28 evenly-spaced JPEG frames, base64-encodes them, uploads JSON
array to S3 at filmstrips/<assetId>.json, stores key in DB
- services/worker/src/workers/thumbnail.js
Queue filmstrip job automatically after thumbnail completes
- services/worker/src/index.js
Register filmstrip worker (concurrency=2), export filmstripQueue
singleton, close it on SIGTERM
- services/mam-api/src/routes/assets.js
- filmstripQueue added
- POST /reprocess?type=filmstrip now supported
- GET /:id/filmstrip returns signed S3 URL for JSON frames
- services/mam-api/src/routes/jobs.js
filmstrip queue visible in Jobs UI
- services/web-ui/public/screens-asset.jsx
Replace browser seek loop with fetch of /assets/:id/filmstrip
→ fetch S3 JSON → render frames. Zero browser-side video seeking.
Right-click and Files tab re-generate via API endpoint.
Bug fixes:
- #91: dockerApi() 10s socket timeout (Docker daemon hang)
- #77: await syncToAmpp() with .catch() — no longer fire-and-forget
- #75: migration 016 — add 'proxy','import' to job_type enum; add 'completed' to job_status
- #73: BullMQ orphan job cleanup on hard asset delete
- #70: batch-trim jobs table gets expires_at; trim-status auto-expires stale rows
- #66: scheduler tick marks stale live assets (>2h) as error
- #63: migration 017 — partial unique index prevents concurrent live asset overwrite
- #61: recorders.js uses getS3Bucket() not stale process.env.S3_BUCKET
- #60: already fixed (copy nulls proxy/thumbnail keys, requeues proxy)
- #40: already fixed (All projects clears openProject)
- #64: already fixed (sourceType/needsProxy handled)
- #90: GET /jobs now includes DB jobs table (trim jobs visible in UI)
- #74: nginx Content-Type header preserved; multer 500MB file size limit
- #68: GET /upload returns in-progress ingesting assets
- #58: /stream and /video endpoints fall back to original file for all video types
- #55: recorder poll .catch() logs auth errors cleanly; redirect stops interval
- #52: thumb-status and thumb-duration moved inside position:relative wrapper
- #50: ProjectCard gets onContextMenu handler with rename/delete menu
- #49: project context menu dismisses on contextmenu + scroll events
Features:
- #93: POST /assets/:id/reprocess?type=proxy|thumbnail — force re-queue any asset
Asset ⋯ menu now shows 'Re-generate proxy' and 'Re-generate thumbnail' buttons
UI:
- Logo: brightness(0) invert(1) filter applied consistently in sidebar, launcher,
and login — white logo pops on dark UI; inline style removed from login.html
Two changes for issue #7 (HLS cleanup + orphan reaper) and the user's
"SRT clips ingest but won't play" complaint:
1) New POST /assets/cleanup-live-orphans — lists every directory under
/live/<uuid>/ and deletes the ones whose UUIDs don't match an asset
row. These accumulate when a recorder crashes mid-capture: the live
HLS dir is created but no asset is ever finalized in the DB, so the
files just sit on disk forever.
2) POST /assets/:id/retry now also works for assets that are 'ready'
or 'archived' but have no proxy_s3_key. The original behavior (only
re-queue when status='error') made it impossible to re-generate a
proxy for older recorder captures that landed without one — the
user could see a thumbnail in the library but the player would just
show "Preview not yet available" with no retry path.
Proxy failures ("moov atom not found"):
- root cause: failed/aborted SRT/RTMP recordings still uploaded 0-byte
(or ftyp-only ~1KB) objects to S3, which ffmpeg can't probe
- worker proxy.js now bails on inputs < 4 KiB with a clear message
before handing the file to ffmpeg
- capture-manager.stop() returns framesReceived + empty flag
- capture shutdown handler skips POST /assets entirely on empty
sessions, instead calls new POST /assets/:id/mark-empty to flip
the pre-created live asset to 'error' with a note
Library asset right-click menu:
- new AssetContextMenu component on screens-library.jsx; right-click
any asset in grid or list view to open
- actions: Open, Rename, Move to bin (lists up to 10 bins), Remove
from bin, Copy asset ID, Delete permanently (hard=true)
- viewport-aware positioning (won't clip past window edges)
- dismisses on outside click / contextmenu / scroll
- Library now refreshes via /assets after mutations; normalizeAsset
exposed on window so the re-fetch shape matches boot
- ctx-menu styles in styles-rest.css
- POST /api/v1/assets: when transitioning from 'live' to 'processing'
with a hi-res key but no proxy, queue a proxy job instead of just
flipping status='ready'. Recorder-captured clips now get a proxy
+ thumbnail like upload-path assets do
- POST /api/v1/recorders/:id/start now accepts { clipName } in the body;
operator-supplied name (sanitized to [A-Za-z0-9 ._-], capped at 80)
overrides the auto-generated <recorder>_<timestamp> fallback
- RecorderRow gets a 'Clip name (optional)' input visible when stopped;
Enter triggers Record, value sent on POST start, cleared on stop
- New POST /api/v1/assets/:id/generate-proxy and
POST /api/v1/assets/backfill-proxies for one-shot cleanup of pre-fix
clips that have a hi-res master but no proxy
- mam-api: add GET /api/v1/assets/:id/video streaming proxy that fetches
from RustFS/S3 and pipes to browser with range-request support, bypassing
direct S3 access from Chrome
- mam-api: fix /stream route to return /video proxy URL for both proxy and
original-mp4 assets; return null cleanly for non-playable sources
- s3/client: set requestChecksumCalculation/responseChecksumValidation to
WHEN_REQUIRED to suppress x-amz-checksum-mode header on signed URLs
- editor: fix loadSourceAsset to set state.sourceAsset even when no proxy
exists (info toast instead of bail-out) so Insert/Overwrite still work
- editor: add drag-and-drop from media panel to timeline — items are now
draggable, timeline container accepts drops and calls Timeline.addClip
with the asset at playhead position
- editor: add tl-drag-over CSS highlight on timeline during drag
Assets stuck in status='error' had no recovery path without manual DB
edits. Adds a retry endpoint that re-dispatches the proxy job, which
chains into thumbnail generation automatically and restores the asset
to 'processing' → 'ready' without operator intervention.
While a recorder is running, the capture container tees an HLS
stream into /live/<assetId>/ alongside the ProRes master upload.
The asset row is pre-created at recorder start with status='live'
so the clip appears in the library immediately. /api/v1/assets/:id/stream
returns the HLS playlist URL until recording stops, then proxy.
* docker-compose: shared wild-dragon-live mount on api/capture/web-ui
* migration 001-add-live-status: idempotent ALTER TYPE for asset_status
* mam-api: runMigrations() on boot; recorders.js pre-creates live asset
+ passes ASSET_ID; assets.js POST upserts on existing live row instead
of inserting a duplicate, and stream route returns HLS for live assets
* capture: parallel HLS ffmpeg into /live/<assetId>/; ASSET_ID env
* web-ui: nginx serves /live/, preview.js loads hls.js, LIVE badge added
* Library cards now show a checkbox on hover (and persistent when selected). Click checkbox = toggle, shift-click = range. Plain click on a card with an active selection extends/shrinks the selection instead of opening preview. Floating pill at the bottom shows count + Move / Copy / Delete / Clear. Move + Copy open a tiny bin picker (current project, default to current bin).
* mam-api/routes/assets.js: PATCH /:id now also accepts bin_id (null = move out of bin). New POST /:id/copy makes a reference-copy of the asset row (same S3 keys, new id) into the target bin/project.
* api.js: moveAsset(id, binId) and copyAsset(id, {binId, projectId}) helpers.
* All accent tokens swapped from the amber oklch(76% 0.178 52) to the Wild Dragon signature blue oklch(55% 0.20 266) = #1f3ad0 ish. Login splash + first-load splash + signal-receiving + button primary all picked it up automatically through common.css.
* Loading indicator across the app uses the AMPP Safe hardhat photo gently pulsing with a tiny blue dot underneath. .ampp-loading component lives in common.css with --sm / --xs / --inline variants. Replaces the plain "Loading assets…" empty state in index.html.
Trash icon in the library was firing PATCH /assets/:id with {status:"deleted"}. The PATCH route only accepts display_name/tags/notes so it returned "No fields to update" and the asset stayed put.
* api.js: add deleteAsset(id, {hard}) helper hitting the real DELETE route.
* index.html: deleteAssetPrompt now calls deleteAsset (soft archive). Confirm dialog reworded to match.
* mam-api/routes/assets.js: list endpoint hides status=archived by default. Pass ?include_archived=true to see them in a future restore-from-trash view. Filtering by ?status=archived still works for power users.
* All HTML: bump api.js cache-buster v=4 -> v=5 so the new helper is fetched.
