GameCult/Mimir
Watch
9
0
Fork
You've already forked Mimir
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Bridge camera observations through field evidence

Browse source
This commit is contained in:
Meta Vens 2026-05-27 12:44:01 +01:00
commit ddad34f69b
8 changed files with 190 additions and 99 deletions
Download patch file Download diff file Expand all files Collapse all files

22
docs/implementation-plan.md
View file

@ -174,6 +174,14 @@ a named invariant that the native runtime cannot protect yet.
`Mimir.BufferSmoke --fensalir-field-dsl-resource-smoke` proves Fensalir's DSL
evidence compiler can bind a declared resource and produce one planned
`TubeField` packet with no deferred requests.
- `MimirFensalirFieldLowering.BuildCameraObservationFrame` is the current
camera bridge proof. It lowers latest video buffers into FieldEvidence
observation claims, declares GPU/native video payloads as shared `Texture2D`
resources, and creates camera surface intent only when a resource exists.
Metadata-only cadence frames remain observations with empty payload handles;
they do not become fake render requests. The old direct
`AquariumGpuSensorFrame` builder has been removed from Mimir's proof path.
`Mimir.BufferSmoke --fensalir-camera-observation-smoke` verifies the split.
- Fensalir now owns the first in-process D3D12 field resource resolver cut:
shared structured/curve buffer resources import/alias GPU-resident handles,
and Fensalir-owned resources allocate GPU slots only when Fensalir is the
@ -300,8 +308,8 @@ a named invariant that the native runtime cannot protect yet.
proof, `--perfect-machine-manifest` to export the module manifest for
tooling/UI/remote witness use, and `--perfect-machine-lowering-benchmark` to
measure the Mimir-to-Fensalir lowering path. The current six-camera/two-audio
synthetic lowering benchmark runs at roughly 2.5 us per iteration with about
2.3 KB allocated per iteration.
synthetic lowering benchmark now measures FieldEvidence camera/resource
lowering rather than the retired direct GPU sensor DTO path.
- `MimirVideoFrameDescriptor` for dimensions, pixel format, stride, device
timestamp, and native/GPU handle metadata.
- `IMimirVideoCaptureDriver` and `MimirVideoCaptureDriverSource` as the live
@ -359,11 +367,11 @@ a named invariant that the native runtime cannot protect yet.
volume textures, and mesh packages, and the evidence DSL can plan generic
resource-backed claims against those resources. The next engine cuts are
selected render lowerings that consume those resources as mesh geometry,
height/SDF/material pages, and density/extinction/SDF3D volumes. The generic
imported mesh ABI is no longer the blocker; TubeField now occupies the first
generated-mesh lowering lane. The next renderer decisions are how to expose
additional generated mesh producers and which page/volume/material lowering
should follow.
camera/feature textures, height/SDF/material pages, and
density/extinction/SDF3D volumes. The generic imported mesh ABI is no longer
the blocker; TubeField now occupies the first generated-mesh lowering lane.
The next renderer decisions are how to expose additional generated mesh
producers and which camera/page/volume/material lowering should follow.
9. Move mic alignment, room suppression, voice separation, spatialization, and
stem generation into Faust/native DSP.
10. Keep the OBS bridge witness ledger as evidence before expanding receiver