administrator/frigate
1
0
Fork 0
mirror of https://github.com/blakeblackshear/frigate.git synced 2026-07-15 00:11:15 +03:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

use subquery for timeline lookup to avoid SQLite variable limit

Browse Source
This commit is contained in:
Josh Hawkins 2026-04-09 21:25:48 -05:00
parent 4c27e5014d
commit 4bc5f4f159
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
frigate/util/object.py
View File

@ -62,11 +62,12 @@ def get_camera_regions_grid(
.where((Event.false_positive == None) | (Event.false_positive == False))
.where(Event.start_time > last_update)
)
valid_event_ids = [e["id"] for e in events.dicts()]
logger.debug(f"Found {len(valid_event_ids)} new events for {name}")
event_count = events.count()
logger.debug(f"Found {event_count} new events for {name}")
# no new events, return as is
if not valid_event_ids:
if event_count == 0:
return grid
new_update = datetime.datetime.now().timestamp()
@ -78,7 +79,7 @@ def get_camera_regions_grid(
Timeline.data,
]
)
.where(Timeline.source_id << valid_event_ids)
.where(Timeline.source_id << events)
.limit(10000)
.dicts()
)