Spaces:
Building
Building
Delete tts_google.py
Browse files- tts_google.py +0 -65
tts_google.py
DELETED
@@ -1,65 +0,0 @@
|
|
1 |
-
# tts_google.py
|
2 |
-
from google.cloud import texttospeech
|
3 |
-
from ssml_converter import SSMLConverter
|
4 |
-
from logger import log_info, log_error, log_debug, log_warning
|
5 |
-
|
6 |
-
class GoogleCloudTTS(TTSInterface):
|
7 |
-
"""Google Cloud Text-to-Speech implementation"""
|
8 |
-
|
9 |
-
def __init__(self, credentials_path: str):
|
10 |
-
super().__init__()
|
11 |
-
self.supports_ssml = True
|
12 |
-
self.credentials_path = credentials_path
|
13 |
-
|
14 |
-
# Google TTS doesn't need preprocessing with SSML
|
15 |
-
self.preprocessing_flags = set()
|
16 |
-
|
17 |
-
# Initialize client
|
18 |
-
os.environ['GOOGLE_APPLICATION_CREDENTIALS'] = credentials_path
|
19 |
-
self.client = texttospeech.TextToSpeechClient()
|
20 |
-
|
21 |
-
# SSML converter
|
22 |
-
self.ssml_converter = SSMLConverter(language="tr-TR")
|
23 |
-
|
24 |
-
async def synthesize(self, text: str, voice_id: Optional[str] = None, **kwargs) -> bytes:
|
25 |
-
"""Convert text to speech using Google Cloud TTS"""
|
26 |
-
try:
|
27 |
-
# Check if SSML should be used
|
28 |
-
use_ssml = kwargs.get("use_ssml", True)
|
29 |
-
|
30 |
-
if use_ssml and not text.startswith("<speak>"):
|
31 |
-
# Convert to SSML
|
32 |
-
text = self.ssml_converter.convert_to_ssml(text)
|
33 |
-
log_info(f"π Converted to SSML: {text[:200]}...")
|
34 |
-
input_text = texttospeech.SynthesisInput(ssml=text)
|
35 |
-
else:
|
36 |
-
input_text = texttospeech.SynthesisInput(text=text)
|
37 |
-
|
38 |
-
# Voice selection
|
39 |
-
voice = texttospeech.VoiceSelectionParams(
|
40 |
-
language_code=kwargs.get("language_code", "tr-TR"),
|
41 |
-
name=voice_id or "tr-TR-Wavenet-B",
|
42 |
-
ssml_gender=texttospeech.SsmlVoiceGender.FEMALE
|
43 |
-
)
|
44 |
-
|
45 |
-
# Audio config
|
46 |
-
audio_config = texttospeech.AudioConfig(
|
47 |
-
audio_encoding=texttospeech.AudioEncoding.MP3,
|
48 |
-
speaking_rate=kwargs.get("speaking_rate", 1.0),
|
49 |
-
pitch=kwargs.get("pitch", 0.0),
|
50 |
-
volume_gain_db=kwargs.get("volume_gain_db", 0.0)
|
51 |
-
)
|
52 |
-
|
53 |
-
# Perform synthesis
|
54 |
-
response = self.client.synthesize_speech(
|
55 |
-
input=input_text,
|
56 |
-
voice=voice,
|
57 |
-
audio_config=audio_config
|
58 |
-
)
|
59 |
-
|
60 |
-
log_info(f"β
Google TTS returned {len(response.audio_content)} bytes")
|
61 |
-
return response.audio_content
|
62 |
-
|
63 |
-
except Exception as e:
|
64 |
-
log_error("β Google TTS error", e)
|
65 |
-
raise
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|