Spaces:
Sleeping
Sleeping
File size: 1,313 Bytes
673435a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 |
import asyncio
import time
import edge_tts
import logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger("param_test")
async def test_streaming_library_behavior():
text = "The quick brown fox jumps over the lazy dog. " * 10
voice = "en-US-AriaNeural"
rate = "+0%"
pitch = "+0Hz"
print(f"Testing direct library usage with text length: {len(text)}")
print(f"Params: voice={voice}, rate={rate}, pitch={pitch}")
communicate = edge_tts.Communicate(text, voice, rate=rate, pitch=pitch)
start_time = time.time()
first_byte_time = None
chunks = 0
total_bytes = 0
print("Starting stream...")
async for chunk in communicate.stream():
if chunk["type"] == "audio":
if first_byte_time is None:
first_byte_time = time.time()
print(f"FIRST BYTE received after: {first_byte_time - start_time:.4f}s")
chunks += 1
total_bytes += len(chunk["data"])
# print(f"Chunk {chunks}: {len(chunk['data'])} bytes")
total_time = time.time() - start_time
print(f"Total time: {total_time:.4f}s")
print(f"Total bytes: {total_bytes}")
print(f"Chunks: {chunks}")
if __name__ == "__main__":
asyncio.run(test_streaming_library_behavior())
|