choose chord progression with prompt

app.py

@@ -31,7 +31,7 @@ def inner_loop(nb_tokens, temperature, chord_progression, tempo, midi_file, bar_
             topp=top_p,
             rng_seed=seed
         )
-    elif score is not None:
+    elif score is not None and chord_progression.strip() == "":
         # Generate using the uploaded MIDI file as a prompt
         generated_score = ml.predict(
             score=score,  # Use the uploaded MIDI as the score prompt
@@ -44,6 +44,7 @@ def inner_loop(nb_tokens, temperature, chord_progression, tempo, midi_file, bar_
         # Generate with specific chord progression
         generated_score = ml.predict_chords(
             chord_progression,
+            score=score,  # Use the uploaded MIDI as the score prompt
             time_signature=(4, 4),
             temperature=temperature,
             topp=top_p,
@@ -80,10 +81,10 @@ iface = gr.Interface(
     inputs=[
         gr.Number(label="Number of Tokens", value=1024, minimum=256, maximum=2048, step=256),
         gr.Slider(label="Temperature", value=0.9, minimum=0.1, maximum=1.0, step=0.1),
-        gr.Textbox(label="Chord Progression", placeholder="Am CM Dm/F E7 Am", lines=2, value=""),
+        gr.Textbox(label="Chord Progression (Optional)", placeholder="Am CM Dm/F E7 Am", lines=2, value=""),
         gr.Slider(label="Tempo", value=120, minimum=60, maximum=240, step=1),
         gr.File(label="Upload MIDI File", type="filepath", file_types=[".mid", ".midi"]),
-        gr.Textbox(label="Bar Range", placeholder="0-4", value="0-4")
+        gr.Textbox(label="Bar Range of input file", placeholder="0-4", value="0-4")
     ],
     outputs=[
         gr.Audio(label="Generated Music"),