This commit is contained in:
rany 2021-05-11 12:16:36 +03:00
parent 3725233ff3
commit 107d635e92

View File

@ -6,7 +6,7 @@ import signal
import argparse
import urllib.request
import websocket # pip install websocket-client
from nltk.tokenize import sent_tokenize
from email.utils import formatdate
from xml.sax.saxutils import quoteattr as escape
try:
import thread
@ -17,46 +17,63 @@ trustedClientToken = '6A5AA1D4EAFF4E9FB37E23D68491D6F4'
voiceList = 'https://speech.platform.bing.com/consumer/speech/synthesize/readaloud/voices/list?trustedclienttoken=' + trustedClientToken
wsUrl = 'wss://speech.platform.bing.com/consumer/speech/synthesize/readaloud/edge/v1?TrustedClientToken=' + trustedClientToken
def debug(msg, fd=sys.stderr):
if DEBUG:
print(msg, file=fd)
def terminator(signo, stack_frame):
sys.exit()
signal.signal(signal.SIGINT, terminator)
signal.signal(signal.SIGTERM, terminator)
def removeIncompatibleControlChars(text):
return text.replace(chr(9), " ").replace(chr(13), " ").replace(chr(32), " ")
def connectId():
return str(uuid.uuid4()).replace("-", "")
def on_message(ws, m):
m = m.encode() if type(m) is str else m
debug("Received %s" % m)
if b'turn.end' in m:
ws.close()
elif b'Path:audio\r\n' in m:
sys.stdout.buffer.write(m.split(b'Path:audio\r\n')[1])
"""
elif b'"Type": "WordBoundary",\n' in m:
print(m, file=sys.stderr)
"""
def on_open(ws):
# TODO: add X-Timestamp header with value being javascript Date().toString() in US locale
def run(*args):
message='Content-Type:application/json; charset=utf-8\r\n\r\nPath:speech.config\r\n\r\n{"context":{"synthesis":{"audio":{"metadataoptions":'
message+='{"sentenceBoundaryEnabled":"'+sentenceBoundaryEnabled+'","wordBoundaryEnabled":"'+wordBoundaryEnabled+'"},"outputFormat":"' + codec + '"}}}}\r\n'
message='X-Timestamp:'+formatdate()+'\r\nContent-Type:application/json; charset=utf-8\r\nPath:speech.config\r\n\r\n'
message+='{"context":{"synthesis":{"audio":{"metadataoptions":{"sentenceBoundaryEnabled":"'+sentenceBoundaryEnabled+'","wordBoundaryEnabled":"'+wordBoundaryEnabled+'"},"outputFormat":"' + codec + '"}}}}\r\n'
ws.send(message)
message='X-RequestId:'+connectId()+'\r\nContent-Type:application/ssml+xml\r\nPath:ssml\r\n\r\n'
debug("Sent %s" % message)
message='X-RequestId:'+connectId()+'\r\nContent-Type:application/ssml+xml\r\n'
message+='X-Timestamp:'+formatdate()+'Z\r\nPath:ssml\r\n\r\n'
message+="<speak version='1.0' xmlns='http://www.w3.org/2001/10/synthesis' xml:lang='en-US'>"
message+="<voice name='" + voice + "'>" + "<prosody pitch='" + pitchString + "' rate ='" + rateString + "' volume='" + volumeString + "'>" + escape(text) + '</prosody></voice></speak>'
ws.send(message)
debug("Sent %s" % message)
thread.start_new_thread(run, ())
def list_voices():
with urllib.request.urlopen(voiceList) as url:
debug("Loading json from %s" % voiceList)
data = json.loads(url.read().decode())
debug("JSON Loaded")
for voice in data:
print()
for key in voice.keys():
if key == "Name" or key == "SuggestedCodec" \
or key == "FriendlyName" or key == "Status":
debug("Processing key %s" % key)
if key in ["Name", "SuggestedCodec", "FriendlyName", "Status"]:
debug("Key %s skipped" % key)
continue
print("%s: %s" % (key, voice[key]))
print("%s: %s" % ("Name" if key == "ShortName" else key, voice[key]))
print()
def run_tts():
#websocket.enableTrace(1)
ws = websocket.WebSocketApp(wsUrl,
on_open = on_open,
on_message = on_message)
@ -68,16 +85,19 @@ if __name__ == "__main__":
group.add_argument('-t', '--text', help='what TTS will say')
group.add_argument('-f', '--file', help='same as --text but read from file')
parser.add_argument('-v', '--voice', help='voice for TTS. Default: en-US-AriaNeural', default='en-US-AriaNeural')
parser.add_argument('-c', '--codec', help="codec format. Default: audio-24khz-48kbitrate-mono-mp3. webm-24khz-16bit-mono-opus doesn't work", default='audio-24khz-48kbitrate-mono-mp3')
parser.add_argument('-c', '--codec', help="codec format. Default: audio-24khz-48kbitrate-mono-mp3. Another choice is webm-24khz-16bit-mono-opus", default='audio-24khz-48kbitrate-mono-mp3')
group.add_argument('-l', '--list-voices', help="lists available voices. Edge's list is incomplete so check https://bit.ly/2SFq1d3", action='store_true')
parser.add_argument('-p', '--pitch', help="set TTS pitch. Default +0Hz, For more info check https://bit.ly/3eAE5Nx", default="+0Hz")
parser.add_argument('-r', '--rate', help="set TTS rate. Default +0%%. For more info check https://bit.ly/3eAE5Nx", default="+0%")
parser.add_argument('-V', '--volume', help="set TTS volume. Default +0%%. For more info check https://bit.ly/3eAE5Nx", default="+0%")
parser.add_argument('-s', '--enable-sentence-boundary', help="enable sentence boundary (not implemented but set)", action='store_true')
parser.add_argument('-w', '--disable-word-boundary', help="disable word boundary (not implemented but set)", action='store_false')
parser.add_argument('-S', '--dont-split-sentences', help="sends entire text as is (careful because limit is unknown)", action='store_true')
parser.add_argument('-D', '--debug', help="some debugging", action='store_true')
args = parser.parse_args()
DEBUG = args.debug
if args.text is not None or args.file is not None:
if (args.text or args.file) is not None:
if args.file is not None:
with open(args.file, 'r') as file:
args.text = file.read()
@ -86,9 +106,24 @@ if __name__ == "__main__":
pitchString = args.pitch
rateString = args.rate
volumeString = args.volume
sentenceBoundaryEnabled = 'True' if args.enable_sentence_boundary else 'False'
wordBoundaryEnabled = 'True' if args.disable_word_boundary else 'False'
for text in sent_tokenize(args.text.replace(chr(9), " ").replace(chr(13), " ").replace(chr(32), " ")):
sentenceBoundaryEnabled = 'true' if args.enable_sentence_boundary else 'false'
wordBoundaryEnabled = 'true' if args.disable_word_boundary else 'false'
if not args.dont_split_sentences:
try:
from nltk.tokenize import sent_tokenize
debug("Was able to load nltk module")
except Exception as e:
print("You need nltk for sentence splitting.", file=sys.stderr)
print("If you can't install it you could use the --dont-split-sentences flag.", file=sys.stderr)
debug("Exception was %s %s" % (e.message, e.args))
sys.exit(1)
debug("Starting!")
for text in sent_tokenize(removeIncompatibleControlChars(args.text)):
debug(text)
run_tts()
else:
debug("Split sentences disabled, sending text without splitting of any kind")
text = removeIncompatibleControlChars(args.text)
run_tts()
elif args.list_voices is True:
elif args.list_voices:
list_voices()