Add ffprobe endpoint

frigate/http.py

@@ -26,6 +26,7 @@ from flask import (
 from peewee import SqliteDatabase, operator, fn, DoesNotExist
 from playhouse.shortcuts import model_to_dict
 
+from frigate.config import CameraConfig
 from frigate.const import CLIPS_DIR
 from frigate.models import Event, Recordings
 from frigate.object_processing import TrackedObject
@@ -612,6 +613,40 @@ def stats():
     return jsonify(stats)
 
 
+@bp.route("/<camera_name>/ffprobe")
+def ffprobe(camera_name):
+    if camera_name not in current_app.frigate_config.cameras:
+        return jsonify(
+            {"success": False, "message": f"Camera name {camera_name} not found"}, "404"
+        )
+
+    config: CameraConfig = current_app.frigate_config.cameras[camera_name]
+
+    if len(config.ffmpeg.inputs) > 1:
+        # user has multiple streams
+        ffprobe_cmd = [
+            "ffprobe",
+            "-rtsp_transport",
+            "tcp",
+            config.ffmpeg.inputs[0].path,
+        ]
+    else:
+        # user has single stream
+        ffprobe = ffprobe_stream(config.ffmpeg.inputs[0].path)
+        if not ffprobe:
+            return jsonify(
+                {
+                    "success": False,
+                    "message": f"ffprobe unable to get info for {camera_name}",
+                },
+                "500",
+            )
+        else:
+            return jsonify(
+                {"success": True, "message": ffprobe}, "200"
+            )
+
+
 @bp.route("/<camera_name>")
 def mjpeg_feed(camera_name):
     fps = int(request.args.get("fps", "3"))