frigate/web/src/components/config-form/section-configs/ffmpeg.ts
Josh Hawkins c2e667c0dd
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Add dynamic configuration for more fields (#22295)
* face recognition dynamic config

* lpr dynamic config

* safe changes for birdseye dynamic config

* bird classification dynamic config

* always assign new config to stats emitter to make telemetry fields dynamic

* add wildcard support for camera config updates in config_set

* update restart required fields for global sections

* add test

* fix rebase issue

* collapsible settings sidebar

use the preexisting control available with shadcn's sidebar (cmd/ctrl-B) to give users more space to set masks/zones on smaller screens

* dynamic ffmpeg

* ensure previews dir exists

when ffmpeg processes restart, there's a brief window where the preview frame generation pipeline is torn down and restarted. before these changes, ffmpeg only restarted on crash/stall recovery or full Frigate restart. Now that ffmpeg restarts happen on-demand via config changes, there's a higher chance a frontend request hits the preview_mp4 or preview_gif endpoints during that brief restart window when the directory might not exist yet. The existing os.listdir() call would throw FileNotFoundError without a directory existence check. this fix just checks if the directory exists and returns 404 if not, exactly how preview_thumbnail already handles the same scenario a few lines below

* global ffmpeg section

* clean up

* tweak

* fix test
2026-03-06 13:45:39 -07:00

161 lines
4.1 KiB
TypeScript

import type { SectionConfigOverrides } from "./types";
const arrayAsTextWidget = {
"ui:widget": "ArrayAsTextWidget",
"ui:options": {
suppressMultiSchema: true,
},
};
const ffmpegArgsWidget = (
presetField: string,
extraOptions?: Record<string, unknown>,
) => ({
"ui:widget": "FfmpegArgsWidget",
"ui:options": {
suppressMultiSchema: true,
ffmpegPresetField: presetField,
...extraOptions,
},
});
const ffmpeg: SectionConfigOverrides = {
base: {
sectionDocs: "/configuration/ffmpeg_presets",
fieldDocs: {
hwaccel_args: "/configuration/ffmpeg_presets#hwaccel-presets",
"inputs.hwaccel_args": "/configuration/ffmpeg_presets#hwaccel-presets",
input_args: "/configuration/ffmpeg_presets#input-args-presets",
"inputs.input_args": "/configuration/ffmpeg_presets#input-args-presets",
output_args: "/configuration/ffmpeg_presets#output-args-presets",
"inputs.output_args": "/configuration/ffmpeg_presets#output-args-presets",
"output_args.record": "/configuration/ffmpeg_presets#output-args-presets",
"inputs.roles": "/configuration/cameras/#setting-up-camera-inputs",
},
restartRequired: [],
fieldOrder: [
"inputs",
"global_args",
"input_args",
"hwaccel_args",
"output_args",
"path",
"retry_interval",
"apple_compatibility",
"gpu",
],
hiddenFields: [],
advancedFields: [
"path",
"global_args",
"retry_interval",
"apple_compatibility",
"gpu",
],
overrideFields: [
"inputs",
"path",
"global_args",
"input_args",
"hwaccel_args",
"output_args",
"retry_interval",
"apple_compatibility",
"gpu",
],
uiSchema: {
path: {
"ui:options": { size: "md" },
},
global_args: arrayAsTextWidget,
hwaccel_args: ffmpegArgsWidget("hwaccel_args"),
input_args: ffmpegArgsWidget("input_args"),
output_args: {
detect: arrayAsTextWidget,
record: ffmpegArgsWidget("output_args.record"),
items: {
detect: arrayAsTextWidget,
record: ffmpegArgsWidget("output_args.record"),
},
},
inputs: {
"ui:field": "CameraInputsField",
items: {
path: {
"ui:options": { size: "full" },
},
roles: {
"ui:widget": "inputRoles",
"ui:options": {
showArrayItemDescription: true,
},
},
global_args: {
"ui:widget": "hidden",
},
hwaccel_args: ffmpegArgsWidget("hwaccel_args", {
allowInherit: true,
hideDescription: true,
forceSplitLayout: true,
showArrayItemDescription: true,
}),
input_args: ffmpegArgsWidget("input_args", {
allowInherit: true,
hideDescription: true,
forceSplitLayout: true,
showArrayItemDescription: true,
}),
output_args: {
items: {
detect: arrayAsTextWidget,
record: ffmpegArgsWidget("output_args.record"),
},
},
},
},
},
},
global: {
restartRequired: [],
fieldOrder: [
"hwaccel_args",
"path",
"global_args",
"input_args",
"output_args",
"retry_interval",
"apple_compatibility",
"gpu",
],
advancedFields: [
"global_args",
"input_args",
"output_args",
"path",
"retry_interval",
"apple_compatibility",
"gpu",
],
uiSchema: {
path: {
"ui:options": { size: "md" },
},
global_args: arrayAsTextWidget,
hwaccel_args: ffmpegArgsWidget("hwaccel_args"),
input_args: ffmpegArgsWidget("input_args"),
output_args: {
detect: arrayAsTextWidget,
record: ffmpegArgsWidget("output_args.record"),
},
},
},
camera: {
fieldGroups: {
cameraFfmpeg: ["input_args", "hwaccel_args", "output_args"],
},
restartRequired: [],
},
};
export default ffmpeg;