From 8f8da6707d7e71c2eef01c2d33ca6623cebf080c Mon Sep 17 00:00:00 2001
From: oobabooga <112222186+oobabooga@users.noreply.github.com>
Date: Sat, 11 Mar 2023 11:17:13 -0300
Subject: [PATCH] Minor style changes to silero_tts

---
 extensions/silero_tts/script.py | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/extensions/silero_tts/script.py b/extensions/silero_tts/script.py
index b66963e2..7e63d8b7 100644
--- a/extensions/silero_tts/script.py
+++ b/extensions/silero_tts/script.py
@@ -14,18 +14,19 @@ params = {
     'model_id': 'v3_en',
     'sample_rate': 48000,
     'device': 'cpu',
-    'show_text': True,
+    'show_text': False,
     'autoplay': True,
     'voice_pitch': 'medium',
     'voice_speed': 'medium',
 }
+
 current_params = params.copy()
 voices_by_gender = ['en_99', 'en_45', 'en_18', 'en_117', 'en_49', 'en_51', 'en_68', 'en_0', 'en_26', 'en_56', 'en_74', 'en_5', 'en_38', 'en_53', 'en_21', 'en_37', 'en_107', 'en_10', 'en_82', 'en_16', 'en_41', 'en_12', 'en_67', 'en_61', 'en_14', 'en_11', 'en_39', 'en_52', 'en_24', 'en_97', 'en_28', 'en_72', 'en_94', 'en_36', 'en_4', 'en_43', 'en_88', 'en_25', 'en_65', 'en_6', 'en_44', 'en_75', 'en_91', 'en_60', 'en_109', 'en_85', 'en_101', 'en_108', 'en_50', 'en_96', 'en_64', 'en_92', 'en_76', 'en_33', 'en_116', 'en_48', 'en_98', 'en_86', 'en_62', 'en_54', 'en_95', 'en_55', 'en_111', 'en_3', 'en_83', 'en_8', 'en_47', 'en_59', 'en_1', 'en_2', 'en_7', 'en_9', 'en_13', 'en_15', 'en_17', 'en_19', 'en_20', 'en_22', 'en_23', 'en_27', 'en_29', 'en_30', 'en_31', 'en_32', 'en_34', 'en_35', 'en_40', 'en_42', 'en_46', 'en_57', 'en_58', 'en_63', 'en_66', 'en_69', 'en_70', 'en_71', 'en_73', 'en_77', 'en_78', 'en_79', 'en_80', 'en_81', 'en_84', 'en_87', 'en_89', 'en_90', 'en_93', 'en_100', 'en_102', 'en_103', 'en_104', 'en_105', 'en_106', 'en_110', 'en_112', 'en_113', 'en_114', 'en_115']
 voice_pitches = ['x-low', 'low', 'medium', 'high', 'x-high']
 voice_speeds = ['x-slow', 'slow', 'medium', 'fast', 'x-fast']
 last_msg_id = 0
 
-#Used for making text xml compatible, needed for voice pitch and speed control
+# Used for making text xml compatible, needed for voice pitch and speed control
 table = str.maketrans({
     "<": "&lt;",
     ">": "&gt;",
@@ -33,6 +34,7 @@ table = str.maketrans({
     "'": "&apos;",
     '"': "&quot;",
 })
+
 def xmlesc(txt):
     return txt.translate(table)
 
@@ -57,7 +59,8 @@ def input_modifier(string):
     This function is applied to your text inputs before
     they are fed into the model.
     """
-    #remove autoplay from previous
+
+    # Remove autoplay from previous
     if len(shared.history['internal'])>0:
         [text, reply] = shared.history['internal'][-1]
         [visible_text, visible_reply] = shared.history['visible'][-1]
@@ -91,30 +94,30 @@ def output_modifier(string):
     string = string.replace('\n', ' ')
     string = string.strip()
 
-    silent_string = False #Used to prevent unnecessary audio file generation
+    silent_string = False # Used to prevent unnecessary audio file generation
     if string == '':
-            string = 'empty reply, try regenerating'
-            silent_string = True
+        string = 'empty reply, try regenerating'
+        silent_string = True
 
-    #x-slow, slow, medium, fast, x-fast
-    #x-low, low, medium, high, x-high
+    # x-slow, slow, medium, fast, x-fast
+    # x-low, low, medium, high, x-high
     pitch = params['voice_pitch']
     speed = params['voice_speed']
     prosody=f'<prosody rate="{speed}" pitch="{pitch}">'
-    string ='<speak>'+prosody+xmlesc(string)+'</prosody></speak>'
+    string = '<speak>'+prosody+xmlesc(string)+'</prosody></speak>'
 
-    current_msg_id=len(shared.history['visible'])#check length here, since output_modifier can run many times on the same message
+    current_msg_id = len(shared.history['visible']) # Check length here, since output_modifier can run many times on the same message
     output_file = Path(f'extensions/silero_tts/outputs/{shared.character}_{current_msg_id:06d}.wav')
     if not shared.still_streaming and not silent_string:
         model.save_wav(ssml_text=string, speaker=params['speaker'], sample_rate=int(params['sample_rate']), audio_path=str(output_file))
         string = f'<audio id="audio_{current_msg_id:06d}" src="file/{output_file.as_posix()}" controls autoplay></audio>\n\n'
     else:
-        #placeholder so text doesn't shift around so much
-        string ='<audio controls></audio>\n\n'
+        # Placeholder so text doesn't shift around so much
+        string = '<audio controls></audio>\n\n'
 
     if params['show_text']:
-        #string+=f'*[{current_msg_id}]:*'+orig_string #Debug, looks like there is a delay in "current_msg_id" being updated when switching characters (updates after new message sent). Can't find the source. "shared.character" is updating properly.
-        string+=orig_string
+        #string += f'*[{current_msg_id}]:*'+orig_string #Debug, looks like there is a delay in "current_msg_id" being updated when switching characters (updates after new message sent). Can't find the source. "shared.character" is updating properly.
+        string += orig_string
 
     return string