Update app.py

app.py

@@ -13,7 +13,7 @@ import pandas as pd
 import streamlit as st
 
 from txtai.embeddings import Documents, Embeddings
-from txtai.pipeline import Segmentation, Summary, Tabular, Transcription, Translation
+from txtai.pipeline import Segmentation, Summary, Tabular, Translation
 from txtai.workflow import ServiceTask, Task, UrlTask, Workflow
 
 
@@ -121,10 +121,6 @@ class Application:
             if options["textcolumns"]:
                 options["textcolumns"] = self.split(options["textcolumns"])
 
-        elif component == "transcribe":
-            st.sidebar.markdown("**Transcribe**  \n*Transcribe audio to text*")
-            options["path"] = st.sidebar.text_input("Model", value="facebook/wav2vec2-base-960h")
-
         elif component == "translate":
             st.sidebar.markdown("**Translate**  \n*Machine translation*")
             options["target"] = st.sidebar.text_input("Target language code", value="en")
@@ -169,10 +165,6 @@ class Application:
                 self.pipelines[wtype] = Tabular(**self.components["tabular"])
                 tasks.append(Task(self.pipelines["tabular"]))
 
-            elif wtype == "transcribe":
-                self.pipelines[wtype] = Transcription(component.pop("path"))
-                tasks.append(UrlTask(self.pipelines["transcribe"], r".\.wav$"))
-
             elif wtype == "translate":
                 self.pipelines[wtype] = Translation()
                 tasks.append(Task(lambda x: self.pipelines["translate"](x, **self.components["translate"])))
@@ -271,7 +263,7 @@ class Application:
         st.sidebar.markdown("# Workflow builder  \n*Build and apply workflows to data*  \n[GitHub](https://github.com/neuml/txtai)  ")
 
         # Get selected components
-        components = ["embeddings", "segment", "service", "summary", "tabular", "transcribe", "translate"]
+        components = ["embeddings", "segment", "service", "summary", "tabular", "translate"]
         selected = st.sidebar.multiselect("Select components", components)
 
         # Get selected options