blakeblackshear.frigate/frigate/const.py

CONFIG_DIR = "/config"
DEFAULT_DB_PATH = f"{CONFIG_DIR}/frigate.db"
MODEL_CACHE_DIR = f"{CONFIG_DIR}/model_cache"
BASE_DIR = "/media/frigate"
CLIPS_DIR = f"{BASE_DIR}/clips"
RECORD_DIR = f"{BASE_DIR}/recordings"
EXPORT_DIR = f"{BASE_DIR}/exports"
BIRDSEYE_PIPE = "/tmp/cache/birdseye"
CACHE_DIR = "/tmp/cache"
YAML_EXT = (".yaml", ".yml")
FRIGATE_LOCALHOST = "http://127.0.0.1:5000"
PLUS_ENV_VAR = "PLUS_API_KEY"
PLUS_API_HOST = "https://api.frigate.video"

# Attributes

ATTRIBUTE_LABEL_MAP = {
    "person": ["face", "amazon"],
    "car": ["ups", "fedex", "amazon", "license_plate"],
}
ALL_ATTRIBUTE_LABELS = [
    item for sublist in ATTRIBUTE_LABEL_MAP.values() for item in sublist
]

# Audio Consts

AUDIO_DURATION = 0.975
AUDIO_FORMAT = "s16le"
AUDIO_MAX_BIT_RANGE = 32768.0
AUDIO_SAMPLE_RATE = 16000

# Regex Consts

REGEX_CAMERA_NAME = r"^[a-zA-Z0-9_-]+$"
REGEX_RTSP_CAMERA_USER_PASS = r":\/\/[a-zA-Z0-9_-]+:[\S]+@"
REGEX_HTTP_CAMERA_USER_PASS = r"user=[a-zA-Z0-9_-]+&password=[\S]+"

# Known Driver Names

DRIVER_ENV_VAR = "LIBVA_DRIVER_NAME"
DRIVER_AMD = "radeonsi"
DRIVER_INTEL_i965 = "i965"
DRIVER_INTEL_iHD = "iHD"

# Record Values

MAX_SEGMENT_DURATION = 600
MAX_PLAYLIST_SECONDS = 7200  # support 2 hour segments for a single playlist to account for cameras with inconsistent segment times

# Queue Values

DEFAULT_QUEUE_BUFFER_SIZE = 2000 * 1000  # 2MB