keep predicted target box positive and add regression tests

A shrinking object's predicted size could reach zero, so the relative zoom ratio divided by zero and sent a NaN zoom to the camera. The predicted size is now floored at 1 px. Tests also cover the movement time intercept and the pan/tilt timestamps that absolute zoom overwrites.

docker/main/requirements-wheels.txt

@@ -47,7 +47,7 @@ onnxruntime == 1.31.*
 # Embeddings
 transformers == 5.22.*
 # Generative AI
-google-genai == 2.34.*
+google-genai == 3.0.*
 ollama == 0.6.*
 openai == 3.46.*
 # push notifications

docker/main/rootfs/etc/s6-overlay/s6-rc.d/nginx/run

@@ -80,6 +80,11 @@ cp -r /usr/local/nginx/conf/. /tmp/nginx/conf/
 
 set_worker_processes
 
+# A non-root master ignores `user` and warns on every start
+if [[ "$runs_as_root" -eq 0 ]]; then
+    sed -i '/^user root;$/d' /tmp/nginx/conf/nginx.conf
+fi
+
 # TLS certs: user-mounted certs at /etc/letsencrypt/live/frigate (documented
 # contract) always win; otherwise fall back to a self-signed cert persisted in
 # /config/tls, which stays writable under a read-only root filesystem.

docker/main/rootfs/usr/local/nginx/conf/nginx.conf

@@ -2,7 +2,7 @@
 # file, all other path directives follow --prefix and must stay absolute.
 
 daemon off;
-# ignored by a non-root master; keeps workers root under FRIGATE_RUN_AS_ROOT
+# keeps workers root under FRIGATE_RUN_AS_ROOT; the run script strips it otherwise
 user root;
 worker_processes auto;
 

docs/static/frigate-analytics-schema.json

@@ -683,6 +683,15 @@
       "title": "FeaturesSection",
       "type": "object"
     },
+    "FfmpegSource": {
+      "enum": [
+        "default",
+        "bundled",
+        "custom"
+      ],
+      "title": "FfmpegSource",
+      "type": "string"
+    },
     "FpsBucket": {
       "enum": [
         "le_5",
@@ -1017,6 +1026,17 @@
           "description": "CPU architecture",
           "x-public": true
         },
+        "custom_go2rtc": {
+          "description": "Whether an executable /config/go2rtc build exists",
+          "title": "Custom Go2Rtc",
+          "type": "boolean",
+          "x-public": true
+        },
+        "ffmpeg": {
+          "$ref": "#/$defs/FfmpegSource",
+          "description": "Configured global ffmpeg.path: the default build, another bundled version, or a custom path",
+          "x-public": true
+        },
         "image_variant": {
           "$ref": "#/$defs/ImageVariant",
           "description": "Published image the install runs",
@@ -1054,7 +1074,9 @@
         "install_type",
         "arch",
         "kernel",
-        "run_as_root"
+        "run_as_root",
+        "custom_go2rtc",
+        "ffmpeg"
       ],
       "title": "InstallSection",
       "type": "object"

frigate/analytics/collectors/install.py

@@ -6,7 +6,15 @@ import re
 
 from frigate.analytics.collectors.common import closed
 from frigate.analytics.context import ReportContext
-from frigate.analytics.schema import Arch, ImageVariant, InstallSection, InstallType
+from frigate.analytics.schema import (
+    Arch,
+    FfmpegSource,
+    ImageVariant,
+    InstallSection,
+    InstallType,
+)
+from frigate.const import CONFIG_DIR, DEFAULT_FFMPEG_VERSION, INCLUDED_FFMPEG_VERSIONS
+from frigate.util.config import is_valid_ffmpeg_path
 from frigate.version import VERSION
 
 KERNEL_PATTERN = re.compile(r"^(\d{1,3})\.(\d{1,3})")
@@ -54,6 +62,17 @@ def kernel(release: str) -> str:
     return f"{match.group(1)}.{match.group(2)}" if match else "unknown"
 
 
+def ffmpeg_source(path: str) -> FfmpegSource:
+    """Classify the configured ffmpeg.path, applying resolve_ffmpeg_path's alias fallbacks."""
+    if path.startswith("/") and is_valid_ffmpeg_path(path):
+        return FfmpegSource.custom
+
+    if path != DEFAULT_FFMPEG_VERSION and path in INCLUDED_FFMPEG_VERSIONS:
+        return FfmpegSource.bundled
+
+    return FfmpegSource.default
+
+
 def collect(ctx: ReportContext) -> InstallSection:
     """Describe the Frigate version, image, install method, and platform."""
     return InstallSection(
@@ -63,4 +82,6 @@ def collect(ctx: ReportContext) -> InstallSection:
         arch=arch(platform.machine()),
         kernel=kernel(platform.release()),
         run_as_root=os.geteuid() == 0,
+        custom_go2rtc=os.access(os.path.join(CONFIG_DIR, "go2rtc"), os.X_OK),
+        ffmpeg=ffmpeg_source(ctx.config.ffmpeg.path),
     )

frigate/analytics/schema.py

@@ -47,6 +47,12 @@ class Arch(StrEnum):
     other = "other"
 
 
+class FfmpegSource(StrEnum):
+    default = "default"
+    bundled = "bundled"
+    custom = "custom"
+
+
 class GpuVendor(StrEnum):
     intel = "intel"
     amd = "amd"
@@ -201,6 +207,10 @@ class InstallSection(AnalyticsModel):
         "Host kernel as major.minor", pattern=r"^(\d{1,3}\.\d{1,3}|unknown)$"
     )
     run_as_root: bool = metric("Whether the main process runs as root")
+    custom_go2rtc: bool = metric("Whether an executable /config/go2rtc build exists")
+    ffmpeg: FfmpegSource = metric(
+        "Configured global ffmpeg.path: the default build, another bundled version, or a custom path"
+    )
 
 
 class GpuInfo(AnalyticsModel):

frigate/ptz/autotrack.py

@@ -585,26 +585,36 @@ class PtzAutoTracker(threading.Thread):
 
     def _predict_movement_time(self, camera, pan, tilt):
         combined_movement = abs(pan) + abs(tilt)
-        input_data = np.array([self.intercept[camera], combined_movement])
+        input_data = np.array([1, combined_movement])
 
         return np.dot(self.move_coefficients[camera], input_data)
 
-    def _predict_area_after_time(self, camera, time):
-        return np.dot(
-            self.tracked_object_metrics[camera]["area_coefficients"],
-            [self.tracked_object_history[camera][-1]["frame_time"] + time],
-        )
-
     def _predict_target_box(self, camera, predicted_time):
-        target_box = self.tracked_object_metrics[camera]["target_box"]
+        tom = self.tracked_object_metrics[camera]
+        target_box = tom["target_box"]
 
         if not predicted_time:
             return target_box
 
-        frame_shape = self.config.cameras[camera].frame_shape
+        camera_config = self.config.cameras[camera]
+        left, top, right, bottom = self.tracked_object_history[camera][-1]["box"]
+        size = max(right - left, bottom - top)
 
-        return target_box + self._predict_area_after_time(camera, predicted_time) / (
-            frame_shape[0] * frame_shape[1]
+        if size <= 0:
+            return target_box
+
+        # the corner velocities diverge as the object approaches the camera
+        frames = camera_config.detect.fps * predicted_time
+        velocity = tom["velocity"]
+        predicted_size = max(
+            right - left + frames * (velocity[2] - velocity[0]),
+            bottom - top + frames * (velocity[3] - velocity[1]),
+            1,
+        )
+
+        # target_box is the squared size raised to the zoom factor
+        return target_box * (predicted_size / size) ** (
+            2 * camera_config.onvif.autotracking.zoom_factor
         )
 
     def _calculate_tracked_object_metrics(self, camera, obj):
@@ -660,26 +670,6 @@ class PtzAutoTracker(threading.Thread):
 
         filtered_areas = remove_outliers(areas) if len(areas) > 3 else areas
 
-        # Filter entries that are not touching the frame edge
-        filtered_areas_not_touching_edge = [
-            entry
-            for entry in filtered_areas
-            if self._touching_frame_edges(camera, entry["box"]) == 0
-        ]
-
-        # Calculate regression for area change predictions
-        if len(filtered_areas_not_touching_edge):
-            X = np.array(
-                [item["frame_time"] for item in filtered_areas_not_touching_edge]
-            )
-            y = np.array([item["area"] for item in filtered_areas_not_touching_edge])
-
-            tom["area_coefficients"] = np.linalg.lstsq(X.reshape(-1, 1), y, rcond=None)[
-                0
-            ]
-        else:
-            tom["area_coefficients"] = np.array([0])
-
         weights = np.arange(1, len(filtered_areas) + 1)
         weighted_area = np.average(
             [item["area"] for item in filtered_areas], weights=weights
@@ -744,6 +734,8 @@ class PtzAutoTracker(threading.Thread):
                     continue
 
                 else:
+                    pan_tilt_times = None
+
                     if (
                         camera_config.onvif.autotracking.zooming
                         == ZoomingModeEnum.relative
@@ -755,17 +747,28 @@ class PtzAutoTracker(threading.Thread):
 
                             await self._wait_until_stopped(camera, metrics)
 
+                            # _zoom_absolute resets the metrics timestamps
+                            pan_tilt_times = (
+                                metrics.start_time.value,
+                                metrics.stop_time.value,
+                            )
+
                         if zoom > 0 and metrics.zoom_level.value != zoom:
                             await self.onvif._zoom_absolute(camera, zoom, 1)
 
                     await self._wait_until_stopped(camera, metrics)
 
+                    start_time, stop_time = pan_tilt_times or (
+                        metrics.start_time.value,
+                        metrics.stop_time.value,
+                    )
+
                     if camera_config.onvif.autotracking.movement_weights:
                         logger.debug(
                             f"{camera}: Predicted movement time: {self._predict_movement_time(camera, pan, tilt)}"
                         )
                         logger.debug(
-                            f"{camera}: Actual movement time: {metrics.stop_time.value - metrics.start_time.value}"
+                            f"{camera}: Actual movement time: {stop_time - start_time}"
                         )
 
                     # save metrics for better estimate calculations
@@ -781,8 +784,8 @@ class PtzAutoTracker(threading.Thread):
                             {
                                 "pan": pan,
                                 "tilt": tilt,
-                                "start_timestamp": metrics.start_time.value,
-                                "end_timestamp": metrics.stop_time.value,
+                                "start_timestamp": start_time,
+                                "end_timestamp": stop_time,
                             }
                         )
 
@@ -845,7 +848,6 @@ class PtzAutoTracker(threading.Thread):
         # Thresholds
         x_mags_thresh = camera_width / camera_fps / 2
         y_mags_thresh = camera_height / camera_fps / 2
-        dir_thresh = 0.93
         delta_thresh = 20
         var_thresh = 10
 
@@ -863,24 +865,12 @@ class PtzAutoTracker(threading.Thread):
         stdev_list = np.std(velocities, axis=0)
         high_variances = np.any(stdev_list > var_thresh)
 
-        # Check direction difference
+        # the corners of an object moving toward or away from the camera move
+        # in different directions, so the delta bounds how far they may differ
         velocities = np.round(velocities)
-        invalid_dirs = False
-        if np.all(np.linalg.norm(velocities, axis=1)):
-            cosine_sim = np.dot(velocities[0], velocities[1]) / (
-                np.linalg.norm(velocities[0]) * np.linalg.norm(velocities[1])
-            )
-            dir_thresh = 0.6 if np.all(delta < delta_thresh / 2) else dir_thresh
-            invalid_dirs = cosine_sim < dir_thresh
 
         # Combine
-        invalid = (
-            invalid_x_mags
-            or invalid_y_mags
-            or invalid_dirs
-            or invalid_delta
-            or high_variances
-        )
+        invalid = invalid_x_mags or invalid_y_mags or invalid_delta or high_variances
 
         if invalid:
             logger.debug(
@@ -891,7 +881,6 @@ class PtzAutoTracker(threading.Thread):
                         for var_name, is_invalid in [
                             ("invalid_x_mags", invalid_x_mags),
                             ("invalid_y_mags", invalid_y_mags),
-                            ("invalid_dirs", invalid_dirs),
                             ("invalid_delta", invalid_delta),
                             ("high_variances", high_variances),
                         ]

frigate/test/test_analytics_collectors_system.py

@@ -12,6 +12,7 @@ from frigate.analytics.collectors.common import closed, histogram, rate
 from frigate.analytics.schema import (
     Arch,
     DecodeFamily,
+    FfmpegSource,
     GpuVendor,
     HardwareKey,
     ImageVariant,
@@ -56,6 +57,36 @@ class TestInstallCollector(unittest.TestCase):
         self.assertEqual(section.arch, Arch.aarch64)
         self.assertEqual(section.kernel, "6.8")
         self.assertFalse(section.run_as_root)
+        self.assertEqual(section.ffmpeg, FfmpegSource.default)
+
+    def test_ffmpeg_source_follows_path_resolution(self):
+        with (
+            patch.object(install, "DEFAULT_FFMPEG_VERSION", "8.0"),
+            patch.object(install, "INCLUDED_FFMPEG_VERSIONS", ["8.0", "7.0"]),
+        ):
+            self.assertEqual(install.ffmpeg_source("default"), FfmpegSource.default)
+            self.assertEqual(install.ffmpeg_source("8.0"), FfmpegSource.default)
+            self.assertEqual(install.ffmpeg_source("4.4"), FfmpegSource.default)
+            self.assertEqual(install.ffmpeg_source("7.0"), FfmpegSource.bundled)
+            self.assertEqual(
+                install.ffmpeg_source("/config/custom-ffmpeg"), FfmpegSource.custom
+            )
+            self.assertEqual(
+                install.ffmpeg_source("/config/a b; rm"), FfmpegSource.default
+            )
+
+    def test_custom_go2rtc_needs_an_executable_binary(self):
+        with tempfile.TemporaryDirectory() as config_dir:
+            binary = os.path.join(config_dir, "go2rtc")
+
+            with patch.object(install, "CONFIG_DIR", config_dir):
+                self.assertFalse(install.collect(make_context()).custom_go2rtc)
+
+                open(binary, "w").close()
+                self.assertFalse(install.collect(make_context()).custom_go2rtc)
+
+                os.chmod(binary, 0o755)
+                self.assertTrue(install.collect(make_context()).custom_go2rtc)
 
     def test_image_variant_is_dev_when_unset_and_other_when_unknown(self):
         self.assertEqual(install.image_variant(None), ImageVariant.dev)

frigate/test/test_analytics_report.py

@@ -25,6 +25,8 @@ INSTALL = InstallSection(
     arch="x86_64",
     kernel="6.8",
     run_as_root=False,
+    custom_go2rtc=False,
+    ffmpeg="default",
 )
 
 

frigate/test/test_config_migration.py

@@ -1,5 +1,6 @@
 """Tests for migrating detectors and model into the models list."""
 
+import errno
 import logging
 import os
 import tempfile
@@ -240,6 +241,42 @@ class TestMigrateConfigFile(unittest.TestCase):
         with open(self.config_file) as f:
             return YAML().load(f)
 
+    def test_a_failed_write_leaves_the_original_config(self):
+        original = "mqtt:\n  enabled: false\ncameras: {}\n"
+        with open(self.config_file, "w") as f:
+            f.write(original)
+
+        with (
+            patch.object(YAML, "dump", side_effect=RuntimeError),
+            self.assertRaises(RuntimeError),
+        ):
+            migrate_frigate_config(self.config_file)
+
+        with open(self.config_file) as f:
+            self.assertEqual(f.read(), original)
+
+    def test_a_file_bind_mount_is_written_in_place(self):
+        with patch(
+            "frigate.util.config.os.replace",
+            side_effect=OSError(errno.EBUSY, "Device or resource busy"),
+        ):
+            migrated = self._migrate("mqtt:\n  enabled: false\ncameras: {}\n")
+
+        self.assertEqual(migrated["version"], CURRENT_CONFIG_VERSION)
+        self.assertFalse(os.path.exists(f"{self.config_file}.tmp"))
+
+    def test_a_symlinked_config_migrates_its_target(self):
+        target = os.path.join(self.temp_dir.name, "frigate.yml")
+        with open(target, "w") as f:
+            f.write("mqtt:\n  enabled: false\ncameras: {}\n")
+        os.symlink(target, self.config_file)
+
+        migrate_frigate_config(self.config_file)
+
+        self.assertTrue(os.path.islink(self.config_file))
+        with open(target) as f:
+            self.assertEqual(YAML().load(f)["version"], CURRENT_CONFIG_VERSION)
+
     def test_migrates_a_config_already_stamped_with_the_current_version(self):
         # 0.19 is unreleased, so a dev config can be current and still use
         # the pre-models keys

frigate/test/test_ptz_autotrack.py

@@ -11,11 +11,14 @@ KeyError on the autotracker thread or silently keep the wrong state:
   running its motion estimator for a camera that could not autotrack.
 """
 
+import asyncio
 import unittest
-from unittest.mock import MagicMock
+from unittest.mock import AsyncMock, MagicMock
+
+import numpy as np
 
 from frigate.camera import PTZMetrics
-from frigate.config import FrigateConfig
+from frigate.config import FrigateConfig, ZoomingModeEnum
 from frigate.config.camera.updater import CameraConfigUpdateEnum
 from frigate.ptz.autotrack import PtzAutoTracker, calculate_max_target_box
 
@@ -123,6 +126,118 @@ class TestAutotrackerDisable(unittest.TestCase):
         self.assertIs(payload, autotracking)
 
 
+class TestAutotrackerPrediction(unittest.TestCase):
+    def test_movement_time_uses_the_fitted_intercept_unchanged(self) -> None:
+        tracker = _make_tracker()
+        tracker.intercept = {CAMERA: 0.5}
+        tracker.move_coefficients = {CAMERA: [0.3, 0.8]}
+
+        self.assertAlmostEqual(tracker._predict_movement_time(CAMERA, 0.25, 0.25), 0.7)
+
+    def test_shrinking_box_keeps_a_positive_target_box(self) -> None:
+        # 60 px shrinking 6 px/frame reaches zero after 2 s at 5 fps
+        target_box = self._target_box_for((0, 0, 60, 60), [3, 3, -3, -3], 2.0)
+
+        self.assertGreater(target_box, 0)
+        self.assertTrue(np.isfinite(target_box))
+
+    def test_approaching_object_keeps_its_velocity(self) -> None:
+        # the box grows, so the corners move in opposite directions
+        tracker = _make_tracker()
+        obj = MagicMock()
+        obj.obj_data = {"estimate_velocity": np.array([[-3.0, -4.0], [3.0, 1.0]])}
+
+        valid, velocity = tracker._get_valid_velocity(CAMERA, obj)
+
+        self.assertTrue(valid)
+        self.assertEqual(list(velocity), [-3, -4, 3, 1])
+
+    def test_corners_that_disagree_too_much_are_rejected(self) -> None:
+        tracker = _make_tracker()
+        obj = MagicMock()
+        obj.obj_data = {"estimate_velocity": np.array([[-15.0, 0.0], [15.0, 0.0]])}
+
+        valid, velocity = tracker._get_valid_velocity(CAMERA, obj)
+
+        self.assertFalse(valid)
+        self.assertFalse(np.any(velocity))
+
+    def _target_box(self, velocity: list[float], predicted_time: float) -> float:
+        return self._target_box_for((900, 400, 1000, 600), velocity, predicted_time)
+
+    def _target_box_for(
+        self,
+        box: tuple[int, int, int, int],
+        velocity: list[float],
+        predicted_time: float,
+    ) -> float:
+        tracker = _make_tracker()
+        tracker.tracked_object_history = {CAMERA: [{"box": box}]}
+        tracker.tracked_object_metrics = {
+            CAMERA: {"target_box": 0.2, "velocity": np.array(velocity)}
+        }
+
+        return tracker._predict_target_box(CAMERA, predicted_time)
+
+    def test_target_box_grows_with_an_approaching_object(self) -> None:
+        # the 200px height gains 4px per frame at 5 fps for 1 second
+        zoom_factor = 0.3
+
+        self.assertAlmostEqual(
+            self._target_box([-1, -2, 1, 2], 1.0),
+            0.2 * (220 / 200) ** (2 * zoom_factor),
+        )
+
+    def test_target_box_is_unchanged_without_growth_or_time(self) -> None:
+        self.assertAlmostEqual(self._target_box([5, 0, 5, 0], 1.0), 0.2)
+        self.assertEqual(self._target_box([-1, -2, 1, 2], 0), 0.2)
+
+
+class TestAutotrackerMoveQueue(unittest.IsolatedAsyncioTestCase):
+    async def test_absolute_zoom_does_not_overwrite_the_pan_tilt_sample(self) -> None:
+        tracker = _make_tracker()
+        autotracking = tracker.config.cameras[CAMERA].onvif.autotracking
+        autotracking.zooming = ZoomingModeEnum.absolute
+        autotracking.calibrate_on_startup = True
+        metrics = tracker.ptz_metrics[CAMERA]
+
+        tracker.stop_event = MagicMock()
+        tracker.stop_event.is_set.side_effect = [False, True]
+        tracker.move_queues = {CAMERA: asyncio.Queue()}
+        tracker.move_queue_locks = {CAMERA: asyncio.Lock()}
+        tracker.intercept = {CAMERA: 0.5}
+        tracker.move_metrics = {CAMERA: []}
+        tracker._wait_until_stopped = AsyncMock()
+        tracker._calculate_move_coefficients = MagicMock()
+
+        async def move_relative(*_args) -> None:
+            metrics.start_time.value = 100.0
+            metrics.stop_time.value = 102.0
+
+        async def zoom_absolute(*_args) -> None:
+            metrics.start_time.value = 103.0
+            metrics.stop_time.value = 0
+
+        tracker.onvif._move_relative = AsyncMock(side_effect=move_relative)
+        tracker.onvif._zoom_absolute = AsyncMock(side_effect=zoom_absolute)
+
+        tracker.move_queues[CAMERA].put_nowait((50.0, 0.5, 0.5, 0.5))
+        await tracker._process_move_queue(CAMERA)
+
+        tracker.onvif._zoom_absolute.assert_awaited_once()
+        self.assertEqual(
+            tracker.move_metrics[CAMERA],
+            [
+                {
+                    "pan": 0.5,
+                    "tilt": 0.5,
+                    "start_timestamp": 100.0,
+                    "end_timestamp": 102.0,
+                }
+            ],
+        )
+
+
 class TestMaxTargetBox(unittest.TestCase):
     def test_follows_zoom_factor(self) -> None:
         self.assertAlmostEqual(calculate_max_target_box(0.5), 0.6**2)

frigate/test/test_runner_devices.py

@@ -321,6 +321,36 @@ class TestLighterANE(unittest.TestCase):
         ane.assert_not_called()
 
 
+class TestTensorRTProvider(unittest.TestCase):
+    def _trt_options(self, env):
+        with (
+            patch.object(
+                model_util.ort,
+                "get_available_providers",
+                return_value=["TensorrtExecutionProvider", "CPUExecutionProvider"],
+            ),
+            patch.object(model_util.os, "makedirs"),
+            patch.dict(os.environ, env, clear=False),
+        ):
+            if "USE_FP16" not in env:
+                os.environ.pop("USE_FP16", None)
+            providers, options = model_util.get_ort_providers(device="Tensorrt")
+
+        return options[providers.index("TensorrtExecutionProvider")]
+
+    def test_fp16_is_disabled_by_default(self):
+        self.assertFalse(self._trt_options({})["trt_fp16_enable"])
+
+    def test_use_fp16_enables_fp16(self):
+        for value in ("true", "True", "TRUE"):
+            with self.subTest(value=value):
+                options = self._trt_options({"USE_FP16": value})
+                self.assertTrue(options["trt_fp16_enable"])
+
+    def test_use_fp16_false_keeps_fp16_disabled(self):
+        self.assertFalse(self._trt_options({"USE_FP16": "False"})["trt_fp16_enable"])
+
+
 class TestMIGraphX(unittest.TestCase):
     """AMD's MIGraphX plugin provider, selected through its devices in the ROCm image."""
 

frigate/util/config.py

@@ -1,6 +1,8 @@
 """configuration utils."""
 
 import asyncio
+import contextlib
+import errno
 import ipaddress
 import logging
 import os
@@ -212,6 +214,28 @@ def find_config_file() -> str:
     return config_path
 
 
+def _write_config(config_file: str, yaml: YAML, config: dict[str, Any]) -> None:
+    config_file = os.path.realpath(config_file)
+    st = os.stat(config_file)
+    tmp_file = f"{config_file}.tmp"
+    with open(tmp_file, "w") as f:
+        yaml.dump(config, f)
+    os.chmod(tmp_file, st.st_mode)
+
+    with contextlib.suppress(PermissionError):
+        os.chown(tmp_file, st.st_uid, st.st_gid)
+
+    try:
+        os.replace(tmp_file, config_file)
+    except OSError as e:
+        if e.errno != errno.EBUSY:
+            raise
+
+        # a file bind mount can't be renamed over, so write it in place
+        shutil.copyfile(tmp_file, config_file)
+        os.remove(tmp_file)
+
+
 def migrate_frigate_config(config_file: str):
     """handle migrating the frigate config."""
     logger.info("Checking if frigate config needs migration...")
@@ -259,8 +283,7 @@ def migrate_frigate_config(config_file: str):
     if previous_version < "0.14":
         logger.info(f"Migrating frigate config from {previous_version} to 0.14...")
         new_config = migrate_014(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.14"
 
         logger.info("Migrating export file names...")
@@ -277,56 +300,48 @@ def migrate_frigate_config(config_file: str):
     if previous_version < "0.15-0":
         logger.info(f"Migrating frigate config from {previous_version} to 0.15-0...")
         new_config = migrate_015_0(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.15-0"
 
     if previous_version < "0.15-1":
         logger.info(f"Migrating frigate config from {previous_version} to 0.15-1...")
         new_config = migrate_015_1(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.15-1"
 
     if previous_version < "0.16-0":
         logger.info(f"Migrating frigate config from {previous_version} to 0.16-0...")
         new_config = migrate_016_0(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.16-0"
 
     if previous_version < "0.17-0":
         logger.info(f"Migrating frigate config from {previous_version} to 0.17-0...")
         new_config = migrate_017_0(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.17-0"
 
     if previous_version < "0.18-0":
         logger.info(f"Migrating frigate config from {previous_version} to 0.18-0...")
         new_config = migrate_018_0(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.18-0"
 
     if previous_version < "0.19-0":
         logger.info(f"Migrating frigate config from {previous_version} to 0.19-0...")
         new_config = migrate_019_0(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
         previous_version = "0.19-0"
 
     if needs_models:
         logger.info("Migrating frigate detectors and model to models...")
         new_config = migrate_models(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
 
     if needs_detector_rename:
         logger.info("Migrating renamed frigate detectors...")
         new_config = rename_hailo_detector(new_config)
-        with open(config_file, "w") as f:
-            yaml.dump(new_config, f)
+        _write_config(config_file, yaml, new_config)
 
     logger.info("Finished frigate config migration...")
 

frigate/util/model.py

@@ -318,7 +318,6 @@ def post_process_yolox(
 def get_ort_providers(
     force_cpu: bool = False,
     device: str | None = "AUTO",
-    requires_fp16: bool = False,
 ) -> tuple[list[str], list[dict[str, Any]]]:
     if force_cpu:
         return (
@@ -357,8 +356,8 @@ def get_ort_providers(
                 options.append(
                     {
                         "device_id": device_id,
-                        "trt_fp16_enable": requires_fp16
-                        and os.environ.get("USE_FP16", "True") != "False",
+                        "trt_fp16_enable": os.environ.get("USE_FP16", "False").lower()
+                        == "true",
                         "trt_timing_cache_enable": True,
                         "trt_engine_cache_enable": True,
                         "trt_timing_cache_path": os.path.join(

web/package-lock.json

@@ -45,15 +45,15 @@
         "copy-to-clipboard": "^4.0.2",
         "date-fns": "^4.4.0",
         "date-fns-tz": "^3.2.0",
-        "framer-motion": "^14.9.1",
+        "framer-motion": "^14.10.0",
         "hls.js": "^1.7.4",
-        "i18next": "^26.7.1",
+        "i18next": "^26.7.2",
         "i18next-http-backend": "^4.0.10",
         "idb-keyval": "^6.3.0",
         "js-yaml": "^5.5.0",
         "konva": "^10.9.1",
         "lodash": "^4.18.1",
-        "lucide-react": "^1.69.0",
+        "lucide-react": "^1.70.0",
         "monaco-yaml": "^5.5.1",
         "next-themes": "^0.4.6",
         "nosleep.js": "^0.12.0",
@@ -65,7 +65,7 @@
         "react-dropzone": "^20.1.4",
         "react-grid-layout": "^2.3.0",
         "react-hook-form": "^7.91.0",
-        "react-i18next": "^17.1.12",
+        "react-i18next": "^17.1.13",
         "react-icons": "^5.7.0",
         "react-konva": "^19.3.2",
         "react-markdown": "^10.1.0",
@@ -87,7 +87,7 @@
       },
       "devDependencies": {
         "@eslint/js": "^10.0.1",
-        "@playwright/test": "^1.64.1",
+        "@playwright/test": "^1.65.0",
         "@types/js-yaml": "^4.0.9",
         "@types/lodash": "^4.17.27",
         "@types/node": "^26.6.6",
@@ -1714,13 +1714,13 @@
       }
     },
     "node_modules/@playwright/test": {
-      "version": "1.64.1",
-      "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.64.1.tgz",
-      "integrity": "sha512-IaYGml/nSOiZWROfPtuIL7neuu9qDOZ3TNvNljUIrhDMxiGTgPjzj/g9p9RxpS2tSepPDRY+UwAaEeiKtUvIAg==",
+      "version": "1.65.0",
+      "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.65.0.tgz",
+      "integrity": "sha512-iGURLGuKDLakSEl7Pgfv8h7f+XLT+V861Wfhz0zlEl5nyFuKUopdkFBPKqTllTUp06aOwPuH8iuUEb3yp3MpbQ==",
       "dev": true,
       "license": "Apache-2.0",
       "dependencies": {
-        "playwright": "1.64.1"
+        "playwright": "1.65.0"
       },
       "bin": {
         "playwright": "cli.js"
@@ -5596,12 +5596,12 @@
       }
     },
     "node_modules/framer-motion": {
-      "version": "14.9.1",
-      "resolved": "https://registry.npmjs.org/framer-motion/-/framer-motion-14.9.1.tgz",
-      "integrity": "sha512-WDWNT2ixHdmpvGg02BZWI/SWwRYzPiMUf4aIkTBgrxxD8RYFdZO3fCM4pnLMo6j8mUpj0+BuJRHQBChI4v3Anw==",
+      "version": "14.10.0",
+      "resolved": "https://registry.npmjs.org/framer-motion/-/framer-motion-14.10.0.tgz",
+      "integrity": "sha512-e8MjIet+IJKohYxBj8TAk9Mg5cD0HiOX87qde1YTPL67gI2ao074O6yBtQnIcWCk+bTX7XX4litepufLiYPrLg==",
       "license": "MIT",
       "dependencies": {
-        "motion-dom": "14.9.1",
+        "motion-dom": "14.10.0",
         "motion-utils": "14.7.0",
         "tslib": "^2.4.0"
       },
@@ -6009,9 +6009,9 @@
       }
     },
     "node_modules/i18next": {
-      "version": "26.7.1",
-      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.7.1.tgz",
-      "integrity": "sha512-cX+3RRVczel/V2kCMTACckSGSpqgtWYEA6beXNYVms7dOQiHojdPYHD26lT4IKimNeoGWrLvtPgjftbRvmZJVw==",
+      "version": "26.7.2",
+      "resolved": "https://registry.npmjs.org/i18next/-/i18next-26.7.2.tgz",
+      "integrity": "sha512-RsOY3BeaCDdkk52NeJSFAXELQ2rQXBO/tOub6L8ue2ICPfR/FRDWDOfEDg4xMPd1SqO5goVYQ6i72qWEUB/PPw==",
       "funding": [
         {
           "type": "individual",
@@ -6996,9 +6996,9 @@
       }
     },
     "node_modules/lucide-react": {
-      "version": "1.69.0",
-      "resolved": "https://registry.npmjs.org/lucide-react/-/lucide-react-1.69.0.tgz",
-      "integrity": "sha512-UTFECm4yEgkgMN0kfLuxWcmlk+4u02Jrqehgk3ZXRx/Ud68OpP7hjkp67bvkBHmIpMaZCIveF1QDYeupO7XmYQ==",
+      "version": "1.70.0",
+      "resolved": "https://registry.npmjs.org/lucide-react/-/lucide-react-1.70.0.tgz",
+      "integrity": "sha512-gCTPPN1MlQUBtUgdsUv+0CAUj+X8hifRUiRBw4E5v7lvDIOIpx0EZezdGQMSimS8pKA6esvullJub4GYr0mCHA==",
       "license": "ISC",
       "peerDependencies": {
         "@types/react": "*",
@@ -8073,9 +8073,9 @@
       }
     },
     "node_modules/motion-dom": {
-      "version": "14.9.1",
-      "resolved": "https://registry.npmjs.org/motion-dom/-/motion-dom-14.9.1.tgz",
-      "integrity": "sha512-2eCCGXH2Yv09lM8GHK3TdfChrcvHxzVY19LD9VraoHEaQl5+PuGnTNnmJaBAR+5MdxUVdsLFXygFJjR9RwRSxw==",
+      "version": "14.10.0",
+      "resolved": "https://registry.npmjs.org/motion-dom/-/motion-dom-14.10.0.tgz",
+      "integrity": "sha512-k0LwJZ1R5xCvqrScszO4ywuZP52lRcT3QO0IUovgczom9ZHb0BaRLOX6M2O40q7TrSLvzX/fIHHmDm8TUMt3fg==",
       "license": "MIT",
       "dependencies": {
         "motion-utils": "14.7.0"
@@ -8537,13 +8537,13 @@
       }
     },
     "node_modules/playwright": {
-      "version": "1.64.1",
-      "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.64.1.tgz",
-      "integrity": "sha512-HCrVhHr5QQuwYoswEUGTb7gGp522yflbv/ST8nF4sFWGuLjQCt17Q/EubpGGSNKYn1tsTCPZxqHhHCfVURu7UA==",
+      "version": "1.65.0",
+      "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.65.0.tgz",
+      "integrity": "sha512-F3AMWcR44qMBt4kq+6Kb6mX7bjGXshktKFOPULd7reED6ZJWevjbNRqysP7q+AATE9kdPEZBibex1BYsvpVoeA==",
       "dev": true,
       "license": "Apache-2.0",
       "dependencies": {
-        "playwright-core": "1.64.1"
+        "playwright-core": "1.65.0"
       },
       "bin": {
         "playwright": "cli.js"
@@ -8553,9 +8553,9 @@
       }
     },
     "node_modules/playwright-core": {
-      "version": "1.64.1",
-      "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.64.1.tgz",
-      "integrity": "sha512-BC4s8y6SEVA6Q1rSxZTto8hI1KUI3xXlHGZgvGqP4IqPdI/a6FX9H29IDNz7vKo9l21b6LfYosScPL6M3xxyDQ==",
+      "version": "1.65.0",
+      "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.65.0.tgz",
+      "integrity": "sha512-vNSKgH6YqtN7cdT/L334zo0a+YwkrpicyrHJlWWPIm/Q+Nn2SWInil01oT0mbu96U4GgoRtCYQD9CzJQgju+lA==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -9077,9 +9077,9 @@
       }
     },
     "node_modules/react-i18next": {
-      "version": "17.1.12",
-      "resolved": "https://registry.npmjs.org/react-i18next/-/react-i18next-17.1.12.tgz",
-      "integrity": "sha512-Gf8riCKF/EmqQ8I1g0N5pJOLvJCkAXGAEkzOuRNHc/sBGL3dfE3WZ7+sDLrUo/kw/xdug3g48jo7M+s/SKf0HQ==",
+      "version": "17.1.13",
+      "resolved": "https://registry.npmjs.org/react-i18next/-/react-i18next-17.1.13.tgz",
+      "integrity": "sha512-ZxhOSlyKSKPtbUNPLwYMmE3w3bhoc0jaZJZ6bc7wGOT6cLbrbs//6m01HxCLtFdSjHvFpwFwoPhxxzIlHSs9cw==",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.29.7",

web/package.json

@@ -57,15 +57,15 @@
     "copy-to-clipboard": "^4.0.2",
     "date-fns": "^4.4.0",
     "date-fns-tz": "^3.2.0",
-    "framer-motion": "^14.9.1",
+    "framer-motion": "^14.10.0",
     "hls.js": "^1.7.4",
-    "i18next": "^26.7.1",
+    "i18next": "^26.7.2",
     "i18next-http-backend": "^4.0.10",
     "idb-keyval": "^6.3.0",
     "js-yaml": "^5.5.0",
     "konva": "^10.9.1",
     "lodash": "^4.18.1",
-    "lucide-react": "^1.69.0",
+    "lucide-react": "^1.70.0",
     "monaco-yaml": "^5.5.1",
     "next-themes": "^0.4.6",
     "nosleep.js": "^0.12.0",
@@ -77,7 +77,7 @@
     "react-dropzone": "^20.1.4",
     "react-grid-layout": "^2.3.0",
     "react-hook-form": "^7.91.0",
-    "react-i18next": "^17.1.12",
+    "react-i18next": "^17.1.13",
     "react-icons": "^5.7.0",
     "react-konva": "^19.3.2",
     "react-markdown": "^10.1.0",
@@ -99,7 +99,7 @@
   },
   "devDependencies": {
     "@eslint/js": "^10.0.1",
-    "@playwright/test": "^1.64.1",
+    "@playwright/test": "^1.65.0",
     "@types/js-yaml": "^4.0.9",
     "@types/lodash": "^4.17.27",
     "@types/node": "^26.6.6",