Update app.py

app.py

@@ -302,17 +302,15 @@ def Generate_Accompaniment(input_midi,
     if len(final_song) != 0:
     
         time = 0
-        dur = 0
+        dur = 1
         vel = 90
-        pitch = 0
+        pitch = 60
         channel = 0
         patch = 0
     
-        channels_map = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 9, 12, 13, 14, 15]
-        patches_map = [40, 0, 10, 19, 24, 35, 40, 52, 56, 9, 65, 73, 0, 0, 0, 0]
-        velocities_map = [125, 80, 100, 80, 90, 100, 100, 80, 110, 110, 110, 110, 80, 80, 80, 80]
+        patches = [0] * 16
     
-        for m in final_song:
+        for m in song:
     
             if 0 <= m < 128:
                 time += m * 32
@@ -320,15 +318,10 @@ def Generate_Accompaniment(input_midi,
             elif 128 < m < 256:
                 dur = (m-128) * 32
     
-            elif 256 < m < 1792:
-                cha = (m-256) // 128
-                pitch = (m-256) % 128
+            elif 256 < m < 384:
+                pitch = (m-256)
     
-                channel = channels_map[cha]
-                patch = patches_map[channel]
-                vel = velocities_map[channel]
-    
-                song_f.append(['note', time, dur, channel, pitch, vel, patch])
+                song_f.append(['note', time, dur, 0, pitch, max(40, pitch), 0])
 
     fn1 = "Godzilla-Piano-Chords-Texturing-Transformer-Composition"
     
@@ -354,14 +347,11 @@ def Generate_Accompaniment(input_midi,
 
     #========================================================
 
-    output_title = str(inp_mel)
     output_midi = str(new_fn)
     output_audio = (16000, audio)
-    
     output_plot = TMIDIX.plot_ms_SONG(song_f, plot_title=output_midi, return_plt=True)
 
     print('Output MIDI file name:', output_midi)
-    print('Output MIDI melody title:', output_title)
     print('=' * 70) 
     
     #========================================================
@@ -371,7 +361,7 @@ def Generate_Accompaniment(input_midi,
     print('-' * 70)
     print('Req execution time:', (reqtime.time() - start_time), 'sec')
 
-    return output_title, output_audio, output_plot, output_midi
+    return output_audio, output_plot, output_midi
     
 #==================================================================================
 
@@ -431,8 +421,7 @@ with gr.Blocks() as demo:
                         model_temperature,
                         model_sampling_top_k
                        ], 
-                       [output_title,
-                        output_audio,
+                       [output_audio,
                         output_plot,
                         output_midi                          
                        ]
@@ -447,8 +436,7 @@ with gr.Blocks() as demo:
                  model_temperature,
                  model_sampling_top_k
                 ],
-                [output_title,
-                 output_audio,
+                [output_audio,
                  output_plot,
                  output_midi
                 ],