autoplay, column layout

app.py

@@ -14,6 +14,9 @@ if "text" not in st.session_state:
 if "message" not in st.session_state:
     st.session_state.message = "READY."
 
+if "autoplay" not in st.session_state:
+    st.session_state.autoplay = False
+
 def update_text_input():
     global text
     if st.session_state['lang'] == "en":
@@ -72,36 +75,41 @@ def do_synth():
 
     st.session_state.message = message
 
-    status.update(label=message, state="complete")
+    #status.update(label=message, state="complete")
 
     st.session_state.wav = wav
-    playback.audio(wav, sample_rate=SAMPLE_RATE)
+    st.session_state.autoplay = True
+    #playback.audio(wav, sample_rate=SAMPLE_RATE)
+
+st.markdown("# ZeroVOX TTS Demo\n\nZeroVOX is a zero-shot realtime TTS system, fully offline, free and open source.\n\nFor more information, check out\n[https://github.com/gooofy/zerovox](https://github.com/gooofy/zerovox)\n")
 
-    
+col1, col2 = st.columns(2)
 
-lang = st.selectbox("Language",
-                    ["en", "de"],
-                    on_change=update_text_input,
-                    key='lang')
+with col1:
+    lang = st.selectbox("Language",
+                        ["en", "de"],
+                        on_change=update_text_input,
+                        key='lang')
 
-meldec = st.selectbox("MEL decoder",
-                      ["meldec-libritts-multi-band-melgan-v2", "meldec-libritts-hifigan-v1"],
-                      #on_change=update_text_input,
-                      key='meldec')
+    text = st.text_input("Text to synthesize", value=st.session_state.text)
 
-speakerref = st.selectbox("Voice sample", ZeroVoxTTS.available_speakerrefs())
+    st.button("Synthesize!", type="primary", on_click=do_synth)
 
-st.audio(ZeroVoxTTS.get_speakerref(speakerref, SAMPLE_RATE), sample_rate=SAMPLE_RATE)
+with col2:
+    meldec = st.selectbox("MEL decoder",
+                        ["meldec-libritts-multi-band-melgan-v2", "meldec-libritts-hifigan-v1"],
+                        #on_change=update_text_input,
+                        key='meldec')
 
-text = st.text_input("Text to synthesize", value=st.session_state.text)
+    speakerref = st.selectbox("Voice sample", ZeroVoxTTS.available_speakerrefs())
 
-st.button("Synthesize!", type="primary", on_click=do_synth)
+    st.audio(ZeroVoxTTS.get_speakerref(speakerref, SAMPLE_RATE), sample_rate=SAMPLE_RATE)
 
 status = st.status(st.session_state.message, state="complete")
 
 if 'wav' in st.session_state:
 
-    playback = st.audio(st.session_state.wav, sample_rate=SAMPLE_RATE)
+    playback = st.audio(st.session_state.wav, sample_rate=SAMPLE_RATE, autoplay=st.session_state.autoplay)
 
 else: