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Add Custom Azure TTS URL

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This commit is contained in:
Bryan Berns 2025-05-05 22:08:48 -04:00
parent 23b9354cf6
commit 5aabe21cbe
4 changed files with 77 additions and 34 deletions
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10
backend/open_webui/config.py
View File

@ -2689,7 +2689,7 @@ AUDIO_STT_AZURE_BASE_URL = PersistentConfig(
AUDIO_STT_AZURE_MAX_SPEAKERS = PersistentConfig(
"AUDIO_STT_AZURE_MAX_SPEAKERS",
"audio.stt.azure.max_speakers",
os.getenv("AUDIO_STT_AZURE_MAX_SPEAKERS", "3"),
os.getenv("AUDIO_STT_AZURE_MAX_SPEAKERS", ""),
)
AUDIO_TTS_OPENAI_API_BASE_URL = PersistentConfig(
@ -2737,7 +2737,13 @@ AUDIO_TTS_SPLIT_ON = PersistentConfig(
AUDIO_TTS_AZURE_SPEECH_REGION = PersistentConfig(
"AUDIO_TTS_AZURE_SPEECH_REGION",
"audio.tts.azure.speech_region",
os.getenv("AUDIO_TTS_AZURE_SPEECH_REGION", "eastus"),
os.getenv("AUDIO_TTS_AZURE_SPEECH_REGION", ""),
)
AUDIO_TTS_AZURE_SPEECH_BASE_URL = PersistentConfig(
"AUDIO_TTS_AZURE_SPEECH_BASE_URL",
"audio.tts.azure.speech_base_url",
os.getenv("AUDIO_TTS_AZURE_SPEECH_BASE_URL", ""),
)
AUDIO_TTS_AZURE_SPEECH_OUTPUT_FORMAT = PersistentConfig(

2
backend/open_webui/main.py
View File

@ -166,6 +166,7 @@ from open_webui.config import (
AUDIO_TTS_SPLIT_ON,
AUDIO_TTS_VOICE,
AUDIO_TTS_AZURE_SPEECH_REGION,
AUDIO_TTS_AZURE_SPEECH_BASE_URL,
AUDIO_TTS_AZURE_SPEECH_OUTPUT_FORMAT,
PLAYWRIGHT_WS_URL,
PLAYWRIGHT_TIMEOUT,
@ -852,6 +853,7 @@ app.state.config.TTS_SPLIT_ON = AUDIO_TTS_SPLIT_ON
app.state.config.TTS_AZURE_SPEECH_REGION = AUDIO_TTS_AZURE_SPEECH_REGION
app.state.config.TTS_AZURE_SPEECH_BASE_URL = AUDIO_TTS_AZURE_SPEECH_BASE_URL
app.state.config.TTS_AZURE_SPEECH_OUTPUT_FORMAT = AUDIO_TTS_AZURE_SPEECH_OUTPUT_FORMAT

32
backend/open_webui/routers/audio.py
View File

@ -138,6 +138,7 @@ class TTSConfigForm(BaseModel):
VOICE: str
SPLIT_ON: str
AZURE_SPEECH_REGION: str
AZURE_SPEECH_BASE_URL: str
AZURE_SPEECH_OUTPUT_FORMAT: str
@ -172,6 +173,7 @@ async def get_audio_config(request: Request, user=Depends(get_admin_user)):
"VOICE": request.app.state.config.TTS_VOICE,
"SPLIT_ON": request.app.state.config.TTS_SPLIT_ON,
"AZURE_SPEECH_REGION": request.app.state.config.TTS_AZURE_SPEECH_REGION,
"AZURE_SPEECH_BASE_URL": request.app.state.config.TTS_AZURE_SPEECH_BASE_URL,
"AZURE_SPEECH_OUTPUT_FORMAT": request.app.state.config.TTS_AZURE_SPEECH_OUTPUT_FORMAT,
},
"stt": {
@ -202,6 +204,9 @@ async def update_audio_config(
request.app.state.config.TTS_VOICE = form_data.tts.VOICE
request.app.state.config.TTS_SPLIT_ON = form_data.tts.SPLIT_ON
request.app.state.config.TTS_AZURE_SPEECH_REGION = form_data.tts.AZURE_SPEECH_REGION
request.app.state.config.TTS_AZURE_SPEECH_BASE_URL = (
form_data.tts.AZURE_SPEECH_BASE_URL
)
request.app.state.config.TTS_AZURE_SPEECH_OUTPUT_FORMAT = (
form_data.tts.AZURE_SPEECH_OUTPUT_FORMAT
)
@ -235,6 +240,7 @@ async def update_audio_config(
"VOICE": request.app.state.config.TTS_VOICE,
"SPLIT_ON": request.app.state.config.TTS_SPLIT_ON,
"AZURE_SPEECH_REGION": request.app.state.config.TTS_AZURE_SPEECH_REGION,
"AZURE_SPEECH_BASE_URL": request.app.state.config.TTS_AZURE_SPEECH_BASE_URL,
"AZURE_SPEECH_OUTPUT_FORMAT": request.app.state.config.TTS_AZURE_SPEECH_OUTPUT_FORMAT,
},
"stt": {
@ -406,7 +412,8 @@ async def speech(request: Request, user=Depends(get_verified_user)):
log.exception(e)
raise HTTPException(status_code=400, detail="Invalid JSON payload")
region = request.app.state.config.TTS_AZURE_SPEECH_REGION
region = request.app.state.config.TTS_AZURE_SPEECH_REGION or "eastus"
base_url = request.app.state.config.TTS_AZURE_SPEECH_BASE_URL
language = request.app.state.config.TTS_VOICE
locale = "-".join(request.app.state.config.TTS_VOICE.split("-")[:1])
output_format = request.app.state.config.TTS_AZURE_SPEECH_OUTPUT_FORMAT
@ -420,7 +427,8 @@ async def speech(request: Request, user=Depends(get_verified_user)):
timeout=timeout, trust_env=True
) as session:
async with session.post(
f"https://{region}.tts.speech.microsoft.com/cognitiveservices/v1",
(base_url or f"https://{region}.tts.speech.microsoft.com")
+ "/cognitiveservices/v1",
headers={
"Ocp-Apim-Subscription-Key": request.app.state.config.TTS_API_KEY,
"Content-Type": "application/ssml+xml",
@ -651,10 +659,10 @@ def transcribe(request: Request, file_path):
)
api_key = request.app.state.config.AUDIO_STT_AZURE_API_KEY
region = request.app.state.config.AUDIO_STT_AZURE_REGION
region = request.app.state.config.AUDIO_STT_AZURE_REGION or "eastus"
locales = request.app.state.config.AUDIO_STT_AZURE_LOCALES
base_url = request.app.state.config.AUDIO_STT_AZURE_BASE_URL
max_speakers = request.app.state.config.AUDIO_STT_AZURE_MAX_SPEAKERS
max_speakers = request.app.state.config.AUDIO_STT_AZURE_MAX_SPEAKERS or 3
# IF NO LOCALES, USE DEFAULTS
if len(locales) < 2:
@ -681,12 +689,6 @@ def transcribe(request: Request, file_path):
detail="Azure API key is required for Azure STT",
)
if not base_url and not region:
raise HTTPException(
status_code=400,
detail="Azure region or base url is required for Azure STT",
)
r = None
try:
# Prepare the request
@ -702,9 +704,8 @@ def transcribe(request: Request, file_path):
}
url = (
base_url
or f"https://{region}.api.cognitive.microsoft.com/speechtotext/transcriptions:transcribe?api-version=2024-11-15"
)
base_url or f"https://{region}.api.cognitive.microsoft.com"
) + "/speechtotext/transcriptions:transcribe?api-version=2024-11-15"
# Use context manager to ensure file is properly closed
with open(file_path, "rb") as audio_file:
@ -933,7 +934,10 @@ def get_available_voices(request) -> dict:
elif request.app.state.config.TTS_ENGINE == "azure":
try:
region = request.app.state.config.TTS_AZURE_SPEECH_REGION
url = f"https://{region}.tts.speech.microsoft.com/cognitiveservices/voices/list"
base_url = request.app.state.config.TTS_AZURE_SPEECH_BASE_URL
url = (
base_url or f"https://{region}.tts.speech.microsoft.com"
) + "/cognitiveservices/voices/list"
headers = {
"Ocp-Apim-Subscription-Key": request.app.state.config.TTS_API_KEY
}

67
src/lib/components/admin/Settings/Audio.svelte
View File

@ -32,6 +32,7 @@
let TTS_VOICE = '';
let TTS_SPLIT_ON: TTS_RESPONSE_SPLIT = TTS_RESPONSE_SPLIT.PUNCTUATION;
let TTS_AZURE_SPEECH_REGION = '';
let TTS_AZURE_SPEECH_BASE_URL = '';
let TTS_AZURE_SPEECH_OUTPUT_FORMAT = '';
let STT_OPENAI_API_BASE_URL = '';
@ -105,6 +106,7 @@
VOICE: TTS_VOICE,
SPLIT_ON: TTS_SPLIT_ON,
AZURE_SPEECH_REGION: TTS_AZURE_SPEECH_REGION,
AZURE_SPEECH_BASE_URL: TTS_AZURE_SPEECH_BASE_URL,
AZURE_SPEECH_OUTPUT_FORMAT: TTS_AZURE_SPEECH_OUTPUT_FORMAT
},
stt: {
@ -149,8 +151,9 @@
TTS_SPLIT_ON = res.tts.SPLIT_ON || TTS_RESPONSE_SPLIT.PUNCTUATION;
TTS_AZURE_SPEECH_OUTPUT_FORMAT = res.tts.AZURE_SPEECH_OUTPUT_FORMAT;
TTS_AZURE_SPEECH_REGION = res.tts.AZURE_SPEECH_REGION;
TTS_AZURE_SPEECH_BASE_URL = res.tts.AZURE_SPEECH_BASE_URL;
TTS_AZURE_SPEECH_OUTPUT_FORMAT = res.tts.AZURE_SPEECH_OUTPUT_FORMAT;
STT_OPENAI_API_BASE_URL = res.stt.OPENAI_API_BASE_URL;
STT_OPENAI_API_KEY = res.stt.OPENAI_API_KEY;
@ -272,16 +275,23 @@
bind:value={STT_AZURE_API_KEY}
required
/>
<input
class="flex-1 w-full rounded-lg py-2 pl-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
placeholder={$i18n.t('Azure Region')}
bind:value={STT_AZURE_REGION}
required
/>
</div>
<hr class="border-gray-100 dark:border-gray-850 my-2" />
<div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Azure Region')}</div>
<div class="flex w-full">
<div class="flex-1">
<input
class="w-full rounded-lg py-2 px-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
bind:value={STT_AZURE_REGION}
placeholder={$i18n.t('e.g., westus (leave blank for eastus)')}
/>
</div>
</div>
</div>
<div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Language Locales')}</div>
<div class="flex w-full">
@ -293,16 +303,16 @@
/>
</div>
</div>
</div>
</div>
<div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Base URL')}</div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Endpoint URL')}</div>
<div class="flex w-full">
<div class="flex-1">
<input
class="w-full rounded-lg py-2 px-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
bind:value={STT_AZURE_BASE_URL}
placeholder={$i18n.t('(leave blank for Azure Commercial URL auto-generation)')}
placeholder={$i18n.t('(leave blank for to use commercial endpoint)')}
/>
</div>
</div>
@ -468,18 +478,39 @@
{:else if TTS_ENGINE === 'azure'}
<div>
<div class="mt-1 flex gap-2 mb-1">
<input
class="flex-1 w-full rounded-lg py-2 pl-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
<SensitiveInput
placeholder={$i18n.t('API Key')}
bind:value={TTS_API_KEY}
required
/>
<input
class="flex-1 w-full rounded-lg py-2 pl-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
placeholder={$i18n.t('Azure Region')}
bind:value={TTS_AZURE_SPEECH_REGION}
required
/>
</div>
<hr class="border-gray-100 dark:border-gray-850 my-2" />
<div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Azure Region')}</div>
<div class="flex w-full">
<div class="flex-1">
<input
class="w-full rounded-lg py-2 px-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
bind:value={TTS_AZURE_SPEECH_REGION}
placeholder={$i18n.t('e.g., westus (leave blank for eastus)')}
/>
</div>
</div>
</div>
<div>
<div class=" mb-1.5 text-sm font-medium">{$i18n.t('Endpoint URL')}</div>
<div class="flex w-full">
<div class="flex-1">
<input
class="w-full rounded-lg py-2 px-4 text-sm bg-gray-50 dark:text-gray-300 dark:bg-gray-850 outline-hidden"
bind:value={TTS_AZURE_SPEECH_BASE_URL}
placeholder={$i18n.t('(leave blank for to use commercial endpoint)')}
/>
</div>
</div>
</div>
</div>
{/if}