added a bunch of debug output, segment timing/writing errors

app.py

@@ -42,8 +42,11 @@ def process_fn(input_audio_path, seed, guidance_scale, num_inference_steps):
     audio_concat = None
 
     total_length = sig.duration
+    print(f"Total length: {total_length}")
     num_segs = int(total_length / 5.12) # 5.12 second segments
+    print(f"Number of segments: {num_segs}")
     remainder = total_length % 5.12 # duration of last segment
+    print(f"Remainder: {remainder}")
 
     for audio_segment in range(num_segs):
         print(f"Processing segment {audio_segment} of {num_segs}")
@@ -56,6 +59,11 @@ def process_fn(input_audio_path, seed, guidance_scale, num_inference_steps):
 
         # get segment of audio from original file
         sig_seg = sig[int(start*sig.sample_rate):int(end*sig.sample_rate)]  # int accounts for float end time on last seg
+        print(f"Segment length: {sig_seg.duration}")
+        print(f"Segment start: {start}")
+        print(f"Segment end: {end}")
+        print(f"Segment start sample: {int(start*sig.sample_rate)}")
+        print(f"Segment end sample: {int(end*sig.sample_rate)}")
         sig_seg.write("temp.wav")
         audio = super_resolution(
             audiosr,