fix language issue

app.py

@@ -1,4 +1,4 @@
-from fastapi import FastAPI, UploadFile, File, Form, HTTPException
+from fastapi import FastAPI, UploadFile, File, Form , HTTPException
 from fastapi.responses import JSONResponse
 from fastapi.middleware.cors import CORSMiddleware
 import sys
@@ -32,7 +32,7 @@ app.add_middleware(
 @app.post("/analyze_fluency/")
 async def analyze_fluency(file: UploadFile):
     # idk if we can use pydantic model here If we need I can add later
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path for temporary storage of the uploaded file this will be deleted after processing
@@ -64,7 +64,7 @@ async def analyze_tone(file: UploadFile):
     """
     Endpoint to analyze tone of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -96,7 +96,7 @@ async def analyze_vcs(file: UploadFile):
     """
     Endpoint to analyze voice clarity of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -128,7 +128,7 @@ async def analyze_vers(file: UploadFile):
     """
     Endpoint to analyze VERS of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -160,7 +160,7 @@ async def analyze_voice_confidence(file: UploadFile):
     """
     Endpoint to analyze voice confidence of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -192,7 +192,7 @@ async def analyze_vps(file: UploadFile):
     """
     Endpoint to analyze voice pacing score of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -224,7 +224,7 @@ async def analyze_voice_engagement_score(file: UploadFile):
     """
     Endpoint to analyze voice engagement score of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -256,7 +256,7 @@ async def analyze_fillers_count(file: UploadFile):
     """
     Endpoint to analyze filler words in an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3','.mp4')):
+    if not file.filename.endswith(('.wav', '.mp3','.mp4','.m4a','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -295,7 +295,7 @@ async def transcribe(file: UploadFile, language: str = Form(...)):
     """
     #calculate time to transcribe
     start_time = time.time()
-    if not file.filename.endswith(('.wav', '.mp3','mp4')):
+    if not file.filename.endswith(('.wav', '.mp3','mp4','.m4a','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav ,mp4 and .mp3 files are supported.")
     
     # Generate a safe temporary file path
@@ -334,7 +334,7 @@ async def analyze_all(file: UploadFile, language: str = Form(...)):
     """
     Endpoint to analyze all aspects of an uploaded audio file (.wav or .mp3).
     """
-    if not file.filename.endswith(('.wav', '.mp3')):
+    if not file.filename.endswith(('.wav', '.mp3','.m4a','.mp4','.flac')):
         raise HTTPException(status_code=400, detail="Invalid file type. Only .wav and .mp3 files are supported.")
     
     # Generate a safe temporary file path

transcribe.py

@@ -8,7 +8,7 @@ def transcribe_audio(file_path: str, language, model_size=None) -> str:
     print(f"Transcribing audio file: {file_path} with language: {language}")
     # Configure for Hindi language
     config = aai.TranscriptionConfig(
-        speech_model=aai.SpeechModel.best,
+        speech_model=aai.SpeechModel.nano,
         language_code=language  
     )