Deprecate async_register_rtsp_to_web_rtc_provider (#131462)

homeassistant/components/camera/webrtc.py

@@ -23,6 +23,7 @@ from homeassistant.components import websocket_api
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import config_validation as cv, issue_registry as ir
+from homeassistant.helpers.deprecation import deprecated_function
 from homeassistant.util.hass_dict import HassKey
 from homeassistant.util.ulid import ulid
 
@@ -445,6 +446,7 @@ class _CameraRtspToWebRTCProvider(CameraWebRTCLegacyProvider):
         return await self._fn(stream_source, offer_sdp, camera.entity_id)
 
 
+@deprecated_function("async_register_webrtc_provider", breaks_in_ha_version="2025.6")
 def async_register_rtsp_to_web_rtc_provider(
     hass: HomeAssistant,
     domain: str,

tests/components/camera/test_webrtc.py

@@ -428,10 +428,16 @@ async def provide_webrtc_answer(stream_source: str, offer: str, stream_id: str)
 
 
 @pytest.fixture(name="mock_rtsp_to_webrtc")
-def mock_rtsp_to_webrtc_fixture(hass: HomeAssistant) -> Generator[Mock]:
+def mock_rtsp_to_webrtc_fixture(
+    hass: HomeAssistant, caplog: pytest.LogCaptureFixture
+) -> Generator[Mock]:
     """Fixture that registers a mock rtsp to webrtc provider."""
     mock_provider = Mock(side_effect=provide_webrtc_answer)
     unsub = async_register_rtsp_to_web_rtc_provider(hass, "mock_domain", mock_provider)
+    assert (
+        "async_register_rtsp_to_web_rtc_provider is a deprecated function which will"
+        " be removed in HA Core 2025.6. Use async_register_webrtc_provider instead"
+    ) in caplog.text
     yield mock_provider
     unsub()