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Docs: fix module table ordering in planning.md

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Move ingest and reconciler above node (node depends on both).
Renumber frame_alloc/relay/archive/codec/web node accordingly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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mikael-lovqvists-claude-agent
2026-03-29 08:10:30 +00:00
parent edf2208e08
commit 996397d615
1 changed files with 4 additions and 4 deletions
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8
planning.md
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@@ -59,13 +59,13 @@ Modules are listed in intended build order. Each depends only on modules above i
| 5 | `transport` | done | Encapsulated transport — frame header, TCP stream abstraction, single-write send |
| 6 | `discovery` | done | UDP multicast announcements, peer table, found/lost callbacks |
| 7 | `protocol` | done | Typed `write_*`/`read_*` functions for all message types; builds on serial + transport |
| — | `node` | done | Video node binary — config, discovery, transport server, V4L2/media control request handlers; display sink role (START_DISPLAY/STOP_DISPLAY handlers, multi-window xorg viewer, declarative display slot reconciler) |
| 8 | `test_image` | done | Test pattern generator — colour bars, luminance ramp, grid crosshatch; YUV420/BGRA output |
| 9 | `xorg` | done | GLFW+OpenGL viewer sink — YUV420/BGRA/MJPEG display, all scale/anchor modes, bitmap font atlas text overlays; XRandR queries and screen grab not yet implemented; viewer controls (zoom, pan, scale policy) not yet exposed remotely |
| 10 | `reconciler` | done | Generic wanted/current state machine reconciler — resource state graphs, BFS pathfinding, event + periodic tick; used by node to manage V4L2 devices, transport connections, and future resources (codec processes etc.) |
| 11 | `frame_alloc` | not started | Per-frame allocation with bookkeeping (byte budget, ref counting) |
| 12 | `relay` | not started | Input dispatch to output queues (low-latency and completeness modes) |
| 13 | `ingest` | done | V4L2 capture loop — open device, negotiate MJPEG format, MMAP buffers, capture thread with on_frame callback; start/stop lifecycle managed by reconciler |
| 11 | `ingest` | done | V4L2 capture loop — open device, negotiate MJPEG format, MMAP buffers, capture thread with on_frame callback; start/stop lifecycle managed by reconciler |
| — | `node` | done | Video node binary — config, discovery, transport server, V4L2/media control request handlers; display sink role (START_DISPLAY/STOP_DISPLAY handlers, multi-window xorg viewer, declarative display slot reconciler) |
| 12 | `frame_alloc` | not started | Per-frame allocation with bookkeeping (byte budget, ref counting) |
| 13 | `relay` | not started | Input dispatch to output queues (low-latency and completeness modes) |
| 14 | `archive` | not started | Write frames to disk, control messages to binary log |
| 15 | `codec` | not started | Per-frame encode/decode — MJPEG (libjpeg-turbo), QOI, ZSTD-raw, VA-API H.264 intra; used by screen grab source and archive |
| 16 | `web node` | not started | Node.js/Express peer — speaks binary protocol on socket side, HTTP/WebSocket to browser; `protocol.mjs` mirrors C protocol module |