* Pin ruff
* Add python upgrade fixes
This enables python upgrade checks in ruff to look for deprecated types and patterns. This namely fixes:
- usage of deprecated `Typing` which is now built in
- some specific exceptions which are caught and have new aliases
Some specific UP checks were also ignored as they are stylistic / unimportant and likely to cause bugs
* Remove async blocking calls
Use asyncio.to_thread on two remaining blocking calls to fix hanging event thread loop. Enable this specific rule to block it in the future.
* Use proper logging mechanism
* Correctly format logs
* Raise with context
When raising an exception include the from context to improve debugging
* Cleanup
* unlink shm frames when camera is removed
* drop stale shm cache refs when cached segment is too small for requested shape
* skip new-object frame cache write when current_frame is unavailable
* add tests
* use setdefault when adding a new camera
Multiple subscribers in the same process each unpickle the ZMQ payload independently and would otherwise write divergent Python objects to the shared cameras dict — leaving long-lived references (e.g. CameraState.camera_config) pointing at a copy that subsequent in-place mutations like apply_section_update can never reach. setdefault collapses everyone onto the first writer's object so attribute mutations propagate to every consumer in this process.
* rebuild ffmpeg commands on detect update
Rebuild the cached ffmpeg cmd so the next process spawn picks up new resolution/fps. Running cameras keep their existing cmd (ffmpeg_cmds is only read at process startup); replay cameras are recycled by CameraMaintainer to pick up the rebuilt cmd
* drop stale shm cache refs when cached segment size doesn't match requested shape
The cached SharedMemoryFrameManager reference can point at a segment whose
size no longer matches the requested shape — the segment was unlinked and
recreated at a different size in a camera add/remove cycle. This catches
both a resolution increase (cached too small) and a decrease (cached too
large, pointing at an orphaned inode whose stale bytes would otherwise be
misinterpreted at the new shape, producing distorted/miscolored YUV frames).
After reopening, if the OS-level segment still doesn't match the requested
shape we're in a transient mid-recreate state — either the maintainer
hasn't allocated the new segment yet (size too small) or we opened a
pre-recycle segment (size too big). Either way, skip the frame and don't
cache the mismatched ref.
* recycle replay camera on detect update
* discard tracked-object state when detect resolution changes mid-session
When detect resolution changes mid-session every tracked object we hold
was localized against the old pixel grid. Their boxes no longer
correspond to anything in the new frame, and the `end` callback that
fires when their IDs disappear from the new detect process's detections
publishes those stale boxes to consumers (LPR, snapshot crop) that slice
the new frame and crash on empty arrays. Drop the tracked-object state
on a shape change so no stale boxes ever cross the CameraState boundary.
Belt-and-suspenders: also drop any incoming batch whose boxes exceed the
current detect resolution. These are in-flight queue entries from the
pre-recycle detect process that beat the new detect process to the
queue; processing them would re-introduce stale-resolution tracked
objects we just dropped above. The per-camera detect process clamps
legitimate boxes to detect.width-1 / detect.height-1, so any coord
beyond that is unambiguously stale.
* rebuild motion and object filter masks on detect resolution change
Apply the detect update first so frame_shape reflects the new resolution
before we rebuild dependents.
Motion's rasterized_mask is sized to frame_shape at construction. When
detect resolution changes we must rebuild RuntimeMotionConfig so the
mask matches the new frame size; otherwise consumers like the LPR
processor and motion detector hit a shape mismatch when they index
frames with the stale mask.
Same story for per-object filter masks — rebuild RuntimeFilterConfig at
the new frame_shape so the merged global+per-object masks they hold
match what they'll be indexed against.
* republish motion and objects on in-memory detect resize
A detect resolution change also invalidates the rasterized masks on
motion and per-object filters. apply_section_update has rebuilt them at
the new frame_shape; publish them too so other processes replace their
old values.
* add test
* frontend
* add refresh topic for camera maintainer recycle action
The maintainer's recycle branch is doing an action (recycle the camera)
in response to a section-level signal. Introduce a
CameraConfigUpdateEnum.refresh case as an explicit action signal — the
maintainer subscribes to refresh instead of detect, parallel with add
and remove. Publishers fire refresh alongside detect when a recycle is
needed; section-level subscribers keep their existing topic.
Since no main-process subscriber listens for detect anymore, the
refresh handler calls recreate_ffmpeg_cmds() explicitly so the shared
CameraConfig's ffmpeg_cmds is rebuilt before the new subprocesses
spawn.
* factor stale-resolution state drop into a CameraState method
* fetch more from ffprobe
* add detailed param to ffprobe endpoint
* add dots variant to step indicator
* add classname
* tweak colors for dark mode to match figma
* add step 1 form
* add helper function for ffmpeg snapshot
* add go2rtc stream add and ffprobe snapshot endpoints
* add camera image and stream details on successful test
* step 1 tweaks
* step 2 and i18n
* types
* step 1 and 2 tweaks
* add wizard to camera settings view
* add data unit i18n keys
* restream tweak
* fix type
* implement rough idea for step 3
* add api endpoint to delete stream from go2rtc
* add main wizard dialog component
* extract logic for friendly_name and use in wizard
* add i18n and popover for brand url
* add camera name to top
* consolidate validation logic
* prevent dialog from closing when clicking outside
* center camera name on mobile
* add help/docs link popovers
* keep spaces in friendly name
* add stream details to overlay like stats in liveplayer
* add validation results pane to step 3
* ensure test is invalidated if stream is changed
* only display validation results and enable save button if all streams have been tested
* tweaks
* normalize camera name to lower case and improve hash generation
* move wizard to subfolder
* tweaks
* match look of camera edit form to wizard
* move wizard and edit form to its own component
* move enabled/disabled switch to management section
* clean up
* fixes
* fix mobile
* Fix the `Any` typing hint treewide
There has been confusion between the Any type[1] and the any function[2]
in typing hints.
[1] https://docs.python.org/3/library/typing.html#typing.Any
[2] https://docs.python.org/3/library/functions.html#any
* Fix typing for various frame_shape members
Frame shapes are most likely defined by height and width, so a single int
cannot express that.
* Wrap gpu stats functions in Optional[]
These can return `None`, so they need to be `Type | None`, which is what
`Optional` expresses very nicely.
* Fix return type in get_latest_segment_datetime
Returns a datetime object, not an integer.
* Make the return type of FrameManager.write optional
This is necessary since the SharedMemoryFrameManager.write function can
return None.
* Fix total_seconds() return type in get_tz_modifiers
The function returns a float, not an int.
https://docs.python.org/3/library/datetime.html#datetime.timedelta.total_seconds
* Account for floating point results in to_relative_box
Because the function uses division the return types may either be int or
float.
* Resolve ruff deprecation warning
The config has been split into formatter and linter, and the global
options are deprecated.
* add support for multi-line plates
* config for model size
* default to small model
* add license plate as attribute to motorcycle
* use model size
* docs
* attribute map
* i18n key fix
* Fix live cameras not showing on refresh
* Fix live dashboard when birdseye is added
* Handle cameras that are offline / disabled
* Use black instead of green frame
* Fix missing mqtt topics
* norfair tracker config per object type
* change default R back to 3.4
* separate trackers for static and autotracking cameras
* tweak params and fix debug draw
* ensure all trackers are correctly updated even when there are no detections
* basic reid with histograms
* check mp value
* check mp value again
* stationary objects won't have embeddings
* don't switch trackers when autotracking is toggled after startup
* improve motion detection during autotracking
* use helper function
* get histogram in tracker instead of detect
* Don't track shared memory in frame tracker
* Don't track any instance
* Don't assign sub label to objects when multiple cars are overlapping
* Formatting
* Fix assignment
* Fix access
* Reorganize tracked object for imports
* Separate out rockchip build
* Formatting
* Use original ffmpeg build
* Fix build
* Update default search type value
* Install multiple ffmpeg versions and add config to make it configurable
* Update docs
* Run ffprobe too
* Cleanup
* Apply config to go2rtc as well
* Fix ffmpeg bin
* Docs
* Restore path
* Cleanup env var
* Fix ffmpeg path for encoding
* Fix export
* Formatting
* Object lifecycle pane
* fix thumbnails and annotation offset math
* snapshot endpoint height and format, yaml types, bugfixes
* clean up for new type
* use get_image_from_recording in recordings snapshot api
* make height optional
* Only keep 2x detect fps frames in SHM
* Don't delete previous shm frames in output
* Catch case where images do not exist
* Ensure files are closed
* Clear out all frames when shutting down
* Correct the number of frames saved
* Simplify empty shm error handling
* Improve frame safety
* add ability to parse and upload image from recording to frigate+
* Show dialog with current frame to be uploaded
* Implement uploading image in frontend
* Cleanup
* Update title
* Handle zones and masks as relative coords
* Ensure that zone coords are saved as relative
* Get motion mask working with relative coordinates
* Rewrite object mask to use relative coordinates as well
* Formatting
* Fix always trying to convert
* fix mask logic
* Add review to database
* Create main manager for review segments
* Upsert and maintain review segments
* Update logic for adding new segments
* Add api
* Support deleting review segments on recording cleanup
* Add field for alert labels
* Formatting
* Logic fixes
* Save 16:9 thumbnail for review segment
* Ensure that crop is 16:9
* Fix non detected objects being added
* Only include true positives
* Add sub labels to data
* Generate low res low fps previews for recordings viewer
* Make sure previews end on the hour
* Fix durations and decrase keyframe interval to ensure smooth scrubbing
* Ensure minimized resolution is compatible with yuv
* Add ability to configure preview quality
* Fix
* Clean up previews more efficiently
* Use iterator
