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Migrate standalone apps to oakapp-base 1.3.0 #856

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c9b655f
chore: migrate apps to oakapp-base 1.3.0
michalvankodev Aug 12, 2026
d0d2ce6
chore: update frontend viewer packages to 3.8.3
michalvankodev Aug 14, 2026
2b6b186
fix: package data collection snaps in file groups
michalvankodev Aug 14, 2026
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7 changes: 6 additions & 1 deletion apps/conference-demos/rgb-depth-connections/oakapp.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,11 +16,16 @@ build_steps = [

depthai_models = { yaml_path = "./depthai_models" }

[env]
WEBRTC__DC_MESSAGE__ORDERED = "false"
WEBRTC__DC_MESSAGE__MAX_RETRANSMITS = "0"
WEBRTC__DC_MESSAGE__QUEUE_POLICY = "lossy_drop_new"

Comment on lines +19 to +23

@klemen1999 klemen1999 Aug 13, 2026

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So this is now always required for every example using oakapp-base 1.3 image? Should we maybe have default values that are already set to this in that case so one doesn't have to always set it in the oakapp tomls manually?

@michalvankodev michalvankodev Aug 14, 2026

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I was thinking about this as well. I will recommend these settings as "default" but for the period of time to consider the new protocol "stable" we've decided to make lossy type "opt in" and preserve the previous non-lossy as one that is established.

[base_image]
api_url = "https://registry-1.docker.io"
service = "registry.docker.io"
oauth_url = "https://auth.docker.io/token"
auth_type = "repository"
auth_name = "luxonis/oakapp-base"
image_name = "luxonis/oakapp-base"
image_tag = "1.2.8"
image_tag = "1.3.0"
15,422 changes: 4,037 additions & 11,385 deletions apps/data-collection/frontend/package-lock.json
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21 changes: 15 additions & 6 deletions apps/data-collection/frontend/package.json
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Expand Up @@ -12,20 +12,29 @@
"preview": "vite preview"
},
"dependencies": {
"@luxonis/depthai-viewer-common": "1.5.53",
"react": "^18.3.1",
"react-dom": "^18.3.1",
"@floating-ui/dom": "1.8.0",
"@luxonis/common-fe-components": "1.26.3",
"@luxonis/depthai-pipeline-lib": "3.7.6",
"@luxonis/depthai-viewer-common": "3.7.6",
"@sentry/browser": "8.55.2",
"date-fns": "2.30.0",
"react": "19.2.5",
"react-dom": "19.2.5",
"react-router": "^7.5.0",
"react-router-dom": "^7.5.0"
},
"devDependencies": {
"@biomejs/biome": "1.9.4",
"@pandacss/dev": "0.53.0",
"@types/react": "^18.3.20",
"@types/react-dom": "^18.3.6",
"@vitejs/plugin-react": "^4.3.4",
"@types/react": "^19.2.0",
"@types/react-dom": "^19.2.0",
"@vitejs/plugin-react": "^5.0.0",
"globals": "^16.0.0",
"typescript": "~5.7.2",
"vite": "^6.3.1"
},
"overrides": {
"react": "$react",
"react-dom": "$react-dom"
}
}
2 changes: 2 additions & 0 deletions apps/data-collection/frontend/vite.config.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,8 @@ export default defineConfig({
},
build: {
rollupOptions: {
// OAK's build container has a low file-descriptor limit.
maxParallelFileOps: 8,
output: {
format: "esm",
},
Expand Down
7 changes: 6 additions & 1 deletion apps/data-collection/oakapp.toml
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Expand Up @@ -23,11 +23,16 @@ dist_path = "./frontend/dist"
source_path = "./frontend"
steps = ["bash -c 'cd /app/frontend/src && export NODE_OPTIONS=--max-old-space-size=4096 && . $HOME/.nvm/nvm.sh && npm install && npm run build'"]

[env]
WEBRTC__DC_MESSAGE__ORDERED = "false"
WEBRTC__DC_MESSAGE__MAX_RETRANSMITS = "0"
WEBRTC__DC_MESSAGE__QUEUE_POLICY = "lossy_drop_new"

[base_image]
api_url = "https://registry-1.docker.io"
service = "registry.docker.io"
oauth_url = "https://auth.docker.io/token"
auth_type = "repository"
auth_name = "luxonis/oakapp-base"
image_name = "luxonis/oakapp-base"
image_tag = "1.2.8"
image_tag = "1.3.0"
7 changes: 6 additions & 1 deletion apps/default-app/oakapp.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,11 +16,16 @@ build_steps = [

depthai_models = { yaml_path = "./depthai_models" }

[env]
WEBRTC__DC_MESSAGE__ORDERED = "false"
WEBRTC__DC_MESSAGE__MAX_RETRANSMITS = "0"
WEBRTC__DC_MESSAGE__QUEUE_POLICY = "lossy_drop_new"

[base_image]
api_url = "https://registry-1.docker.io"
service = "registry.docker.io"
oauth_url = "https://auth.docker.io/token"
auth_type = "repository"
auth_name = "luxonis/oakapp-base"
image_name = "luxonis/oakapp-base"
image_tag = "1.2.8"
image_tag = "1.3.0"
7 changes: 4 additions & 3 deletions apps/dino-tracking/backend/src/main.py
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Expand Up @@ -3,7 +3,7 @@
from pathlib import Path

import depthai as dai
from depthai_nodes.node import ParsingNeuralNetwork
from depthai_nodes.node import ParsingNeuralNetwork, FastSAMParser
from dotenv import load_dotenv

from annotations.detections_annotation_overlay_node import DetectionsAnnotationOverlay
Expand Down Expand Up @@ -100,8 +100,9 @@ def main():
),
)

segmentation_masks = segmentation_nn.getParser(FastSAMParser).out
mask_selection = pipeline.create(MaskSelection).build(
segmentations=segmentation_nn.out,
segmentations=segmentation_masks,
)

object_selection_prompt_service = ObjectSelectionPrompt(mask_selection)
Expand Down Expand Up @@ -149,7 +150,7 @@ def main():

outlines_overlay = pipeline.create(OutlinesOverlay).build(
frame=rgb_sensor,
segmentation=segmentation_nn.out,
segmentation=segmentation_masks,
)
outlines_service = OutlinesTrigger(outlines_overlay)
visualizer.registerService(outlines_service.NAME, outlines_service)
Expand Down
5 changes: 4 additions & 1 deletion apps/dino-tracking/backend/src/object_selection/mask_selection_node.py
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Expand Up @@ -30,7 +30,10 @@ def clear_selection(self) -> None:
self._pending_click = None
self._selected_mask = None

def process(self, segmentation: dai.SegmentationMask):
def process(self, segmentation: dai.Buffer):
# FastSAM's parser is typed as Buffer at pipeline-build time, while its
# runtime payload is a native SegmentationMask.
assert isinstance(segmentation, dai.SegmentationMask)
segmentation_mask = segmentation.getCvMask().astype(np.int32)

if self._pending_click:
Expand Down
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