Update pianos.py

pianos.py

@@ -57,6 +57,18 @@ class PianosConfig(datasets.BuilderConfig):
 class pianos(datasets.GeneratorBasedBuilder):
     
     BUILDER_CONFIGS = [
+        PianosConfig(
+            features=datasets.Features(
+                {
+                    "file": datasets.Value("string"),
+                    "audio": datasets.Audio(sampling_rate=SAMPLE_RATE),
+                    "sound": datasets.Value("string"),
+                    "label": datasets.ClassLabel(names=_NAMES), 
+                }
+            ),
+            name="sound", 
+            description=textwrap.dedent(_DESCRIPTION), 
+        ), 
         PianosConfig(
             features=datasets.Features(
                 {
@@ -84,19 +96,28 @@ class pianos(datasets.GeneratorBasedBuilder):
     def _split_generators(self, dl_manager):
         data_files = dl_manager.extract(_COMPRESSED_FILENAME)
         dataset = []
-
+        
         for path in dl_manager.iter_files([data_files]):
             fname = os.path.basename(path)
             if fname.endswith(".wav"):
-                dataset.append(
-                    {
-                        "file": path, 
-                        "audio": path, 
-                        # "label": os.path.basename(os.path.dirname(path)),
-                        "label": _PITCHES[fname.split("_")[0]],
-                        "pitch": _PITCHES[fname.split("_")[0]],
-                    }
-                )
+                if self.config.name == "sound":
+                    dataset.append(
+                        {
+                            "file": path, 
+                            "audio": path, 
+                            "label": os.path.basename(os.path.dirname(path)),
+                            "sound": os.path.basename(os.path.dirname(path)),
+                        }
+                    )
+                elif self.config.name == "pitch":
+                    dataset.append(
+                        {
+                            "file": path, 
+                            "audio": path, 
+                            "label": _PITCHES[fname.split("_")[0]],
+                            "pitch": _PITCHES[fname.split("_")[0]],
+                        }
+                    )
 
         random.shuffle(dataset)
         count = len(dataset)
@@ -117,9 +138,19 @@ class pianos(datasets.GeneratorBasedBuilder):
 
     def _generate_examples(self, files):
         for guid, path in enumerate(files):
-            yield guid, {
-                "id": str(guid), 
-                "audio": path["audio"],
-                "label": path["label"],
-                "pitch": path["pitch"],
-            }
+            if self.config.name == "sound":
+                yield guid, {
+                    "id": str(guid), 
+                    "file": path["file"], 
+                    "audio": path["audio"],
+                    "label": path["label"],
+                    "sound": path["sound"],
+                }
+            elif self.config.name == "pitch":
+                yield guid, {
+                    "id": str(guid), 
+                    "file": path["file"], 
+                    "audio": path["audio"],
+                    "label": path["label"],
+                    "pitch": path["pitch"],
+                }