feat: Elements panel, Countdown/Web sources, webcam border config (TASK 14 Branch 2)

- New SourceType.Countdown (Starting/BRB only, timer 1-60 min) and SourceType.WebSource (all scenes, URI)
- Elements panel beneath Sources: per-element config with live preview, ✕ revert / ✓ applied indicator
- Webcam border: hex color input + swatch picker, thickness 0-10 slider
- Countdown: timer minutes slider (1-60, default 15), Web: URI text input
- SourceTypeToVisibilityConverter for conditional panel visibility
- Snapshot/revert mechanism in code-behind for live-preview cancel
This commit is contained in:
2026-08-17 07:53:03 -07:00
parent a3dd0791db
commit 16f905c8d7
7 changed files with 230 additions and 6 deletions
+6 -4
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@@ -5,10 +5,10 @@
> a problem. Conventions: [`schema.md`](schema.md). Rewrite this file at session
> end, compaction, or any interruption.
## Session state (last updated: 2026-08-17, creator feedback batch Branch 1)
## Session state (last updated: 2026-08-17, creator feedback batch complete)
- **Branch:** `main`, tracking `origin/main`. Working tree: **TASK 14 Branch 1 (quick fixes)** — TRAX volume, tooltip, mic meter boost, click-to-position sliders, backdrop visibility + rename. Build **0 warnings**, **207 tests passing**. Ready to commit.
- **TASK 14 — CREATOR FEEDBACK BATCH — IN PROGRESS.** Branch 1 shipped: TRAX volume 0.2× factor, TRAX tooltip z-order fix, mic meter +20% boost, click-to-position volume sliders, backdrop visibility binding + compositor guard, rename "Backdrop" → "Game Capture". Branch 2 pending: Elements panel, webcam border config, Countdown source (Starting/BRB), Web source.
- **Branch:** `main`, tracking `origin/main`. Working tree: **TASK 14 complete** — all creator feedback items shipped. Build **0 warnings**, **207 tests passing**. Ready to commit.
- **TASK 14 — CREATOR FEEDBACK BATCH — SHIPPED.** Both branches complete: TRAX volume/tooltip, mic meter boost, click-to-position sliders, backdrop visibility + rename, Elements panel (webcam border config, Countdown source, Web source).
- **TASK 9 — REUSABLE STREAM + HEALTH BANNER — SHIPPED 2026-08-16 (items 1–3).**
- **Items 1–2 (reusable stream):** `_rtmpUrlProvider` now yields a real RTMP URL.
`YouTubeStreamService` gains `GetOrCreateReusableStreamAsync` (lists `liveStreams?mine=true`,
@@ -40,7 +40,9 @@
- **TASK 13 added** — marcom/launch kit. Business details moved to `MARCOM.md`. Queued after all v1 features.
- **Backlog updated** — removed v0.3 (stream scheduling, not needed for casual streamers). Multi-destination
restreaming noted as "congrats, you're ready for OBS" moment.
- **Resume point (next branch):** **TASK 14 Branch 2** — Elements panel beneath Sources (per-element config with live preview, ✕ revert / ✓ commit), webcam border config (color #RRGGBB + picker, thickness 0–10), Countdown source (Starting/BRB scenes, timer 1–60 min), Web source (all scenes, URI input). Then **TASK 9 item 4 — live chat**.
- **Resume point (next branch):** **TASK 9 item 4 — live chat** (`liveChat/messages` poll, right-panel
render, Super Chat + membership badges). Then item 5 (error handling), item 6 (visibility unlock),
item 7 (full broadcast form), then TASK 10 (billing + unlock + support).
- **TASK 12 — MASTER LIMITER — COMMITTED + PUSHED 2026-08-15.** Queued from the TRAX discussion: the
live mix summed mic + loopback with no ceiling, so hot gains could pass 0 dBFS and clip the AAC
encode. New pure `Services/Audio/MasterLimiter.cs` (−1 dBFS ceiling, instant attack per frame,