mirror of
https://github.com/blakeblackshear/frigate.git
synced 2024-11-30 19:09:13 +01:00
69 lines
1.9 KiB
Python
69 lines
1.9 KiB
Python
|
import multiprocessing as mp
|
||
|
|
from multiprocessing.sharedctypes import Synchronized
|
||
|
|
from multiprocessing.synchronize import Event
|
||
|
|
from typing import Optional
|
||
|
|
|
||
|
|
|
||
|
|
class CameraMetrics:
|
||
|
|
camera_fps: Synchronized
|
||
|
|
detection_fps: Synchronized
|
||
|
|
detection_frame: Synchronized
|
||
|
|
process_fps: Synchronized
|
||
|
|
skipped_fps: Synchronized
|
||
|
|
read_start: Synchronized
|
||
|
|
audio_rms: Synchronized
|
||
|
|
audio_dBFS: Synchronized
|
||
|
|
|
||
|
|
frame_queue: mp.Queue
|
||
|
|
|
||
|
|
process: Optional[mp.Process]
|
||
|
|
capture_process: Optional[mp.Process]
|
||
|
|
ffmpeg_pid: Synchronized
|
||
|
|
|
||
|
|
def __init__(self):
|
||
|
|
self.camera_fps = mp.Value("d", 0)
|
||
|
|
self.detection_fps = mp.Value("d", 0)
|
||
|
|
self.detection_frame = mp.Value("d", 0)
|
||
|
|
self.process_fps = mp.Value("d", 0)
|
||
|
|
self.skipped_fps = mp.Value("d", 0)
|
||
|
|
self.read_start = mp.Value("d", 0)
|
||
|
|
self.audio_rms = mp.Value("d", 0)
|
||
|
|
self.audio_dBFS = mp.Value("d", 0)
|
||
|
|
|
||
|
|
self.frame_queue = mp.Queue(maxsize=2)
|
||
|
|
|
||
|
|
self.process = None
|
||
|
|
self.capture_process = None
|
||
|
|
self.ffmpeg_pid = mp.Value("i", 0)
|
||
|
|
|
||
|
|
|
||
|
|
class PTZMetrics:
|
||
|
|
autotracker_enabled: Synchronized
|
||
|
|
|
||
|
|
start_time: Synchronized
|
||
|
|
stop_time: Synchronized
|
||
|
|
frame_time: Synchronized
|
||
|
|
zoom_level: Synchronized
|
||
|
|
max_zoom: Synchronized
|
||
|
|
min_zoom: Synchronized
|
||
|
|
|
||
|
|
tracking_active: Event
|
||
|
|
motor_stopped: Event
|
||
|
|
reset: Event
|
||
|
|
|
||
|
|
def __init__(self, *, autotracker_enabled: bool):
|
||
|
|
self.autotracker_enabled = mp.Value("i", autotracker_enabled)
|
||
|
|
|
||
|
|
self.start_time = mp.Value("d", 0)
|
||
|
|
self.stop_time = mp.Value("d", 0)
|
||
|
|
self.frame_time = mp.Value("d", 0)
|
||
|
|
self.zoom_level = mp.Value("d", 0)
|
||
|
|
self.max_zoom = mp.Value("d", 0)
|
||
|
|
self.min_zoom = mp.Value("d", 0)
|
||
|
|
|
||
|
|
self.tracking_active = mp.Event()
|
||
|
|
self.motor_stopped = mp.Event()
|
||
|
|
self.reset = mp.Event()
|
||
|
|
|
||
|
|
self.motor_stopped.set()
|