Init birdseye restream command in S6 (#5494)

* remove restream from frigate logic

* Migrate birdseye stream definition to S6

* Cleanup

* Use consts to import as well

frigate/app.py

@@ -28,7 +28,6 @@ from frigate.object_processing import TrackedObjectProcessor
 from frigate.output import output_frames
 from frigate.plus import PlusApi
 from frigate.record import RecordingCleanup, RecordingMaintainer
-from frigate.restream import RestreamApi
 from frigate.stats import StatsEmitter, stats_init
 from frigate.storage import StorageMaintainer
 from frigate.version import VERSION
@@ -173,10 +172,6 @@ class FrigateApp:
             self.plus_api,
         )
 
-    def init_restream(self) -> None:
-        self.restream = RestreamApi(self.config)
-        self.restream.add_cameras()
-
     def init_dispatcher(self) -> None:
         comms: list[Communicator] = []
 
@@ -381,7 +376,6 @@ class FrigateApp:
             print(e)
             self.log_process.terminate()
             sys.exit(1)
-        self.init_restream()
         self.start_detectors()
         self.start_video_output_processor()
         self.start_detected_frames_processor()

frigate/restream.py

@@ -1,33 +0,0 @@
-"""Controls go2rtc restream."""
-
-
-import logging
-import requests
-
-from frigate.config import FrigateConfig
-from frigate.const import BIRDSEYE_PIPE
-from frigate.ffmpeg_presets import (
-    parse_preset_hardware_acceleration_encode,
-)
-
-logger = logging.getLogger(__name__)
-
-
-class RestreamApi:
-    """Control go2rtc relay API."""
-
-    def __init__(self, config: FrigateConfig) -> None:
-        self.config: FrigateConfig = config
-
-    def add_cameras(self) -> None:
-        """Add cameras to go2rtc."""
-        self.relays: dict[str, str] = {}
-
-        if self.config.birdseye.restream:
-            self.relays[
-                "birdseye"
-            ] = f"exec:{parse_preset_hardware_acceleration_encode(self.config.ffmpeg.hwaccel_args, f'-f rawvideo -pix_fmt yuv420p -video_size {self.config.birdseye.width}x{self.config.birdseye.height} -r 10 -i {BIRDSEYE_PIPE}', '-rtsp_transport tcp -f rtsp {output}')}"
-
-        for name, path in self.relays.items():
-            params = {"src": path, "name": name}
-            requests.put("http://127.0.0.1:1984/api/streams", params=params)