Fix language codes

en/en_US/hfc_male/medium/config.json

@@ -8,11 +8,11 @@
         "voice": "en-us"
     },
     "language": {
-        "code": "en-us"
+        "code": "en_US"
     },
     "inference": {
-        "noise_scale": 0.667,
-        "length_scale": 1,
+        "noise_scale": 0.333,
+        "length_scale": 0.8,
         "noise_w": 0.8
     },
     "phoneme_type": "espeak",
@@ -500,4 +500,4 @@
     "num_speakers": 1,
     "speaker_id_map": {},
     "piper_version": "1.0.0"
-}
+}

hu/hu_HU/imre/medium/config.json

@@ -8,7 +8,7 @@
         "voice": "hu"
     },
     "language": {
-        "code": "hu"
+        "code": "hu_HU"
     },
     "inference": {
         "noise_scale": 0.667,
@@ -500,4 +500,4 @@
     "num_speakers": 1,
     "speaker_id_map": {},
     "piper_version": "1.0.0"
-}
+}