Update agents/voiceover_agent.py

agents/voiceover_agent.py

@@ -1,17 +1,39 @@
+import os
+import requests
+
 class VoiceoverAgent:
     def __init__(self):
         self.api_key = os.getenv("ELEVENLABS_API_KEY")
-    
+        self.voice_id = "21m00Tcm4TlvDq8ikWAM"  # Rachel (default female voice)
+        self.model = "eleven_monolingual_v1"
+
     def generate_voiceover(self, text):
         if not self.api_key:
+            print("Error: ELEVENLABS_API_KEY not found in environment variables.")
             return None
-        
+
+        url = f"https://api.elevenlabs.io/v1/text-to-speech/{self.voice_id}"
+        headers = {
+            "xi-api-key": self.api_key,
+            "Accept": "audio/mpeg",
+            "Content-Type": "application/json"
+        }
+        payload = {
+            "text": text,
+            "model_id": self.model,
+            "voice_settings": {
+                "stability": 0.7,
+                "similarity_boost": 0.8
+            }
+        }
+
         try:
-            response = requests.post(
-                "https://api.elevenlabs.io/v1/text-to-speech/21m00Tcm4TlvDq8ikWAM",
-                headers={"xi-api-key": self.api_key},
-                json={"text": text, "voice_settings": {"stability": 0.7, "similarity_boost": 0.8}}
-            )
-            return response.content
-        except:
-            return None
+            response = requests.post(url, headers=headers, json=payload)
+            if response.status_code == 200:
+                return response.content  # audio bytes
+            else:
+                print(f"[Voiceover Error] HTTP {response.status_code}: {response.text}")
+                return None
+        except requests.exceptions.RequestException as e:
+            print(f"[Voiceover Exception] {e}")
+            return None