103 lines
4.0 KiB
Python
103 lines
4.0 KiB
Python
import os
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import subprocess
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import threading
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import time
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import glob
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import asyncio
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import uuid
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import spider
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import stream
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class Douyin2YouTube:
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def __init__(self, cache_dir="cache", segment_time=10):
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self.cache_dir = cache_dir
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self.segment_time = segment_time
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os.makedirs(cache_dir, exist_ok=True)
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async def get_real_url(self, record_url, record_quality="原画"):
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# 调用你的抖音爬虫模块获取真实直播流
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if 'v.douyin.com' not in record_url and '/user/' not in record_url:
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json_data = await spider.get_douyin_stream_data(url=record_url)
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else:
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json_data = await spider.get_douyin_app_stream_data(url=record_url)
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port_info = await stream.get_douyin_stream_url(json_data, record_quality, None)
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return port_info.get("record_url")
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def start(self, record_url, youtube_key, room_name=None):
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room_name = room_name or f"抖音_{str(uuid.uuid4())[:8]}"
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real_url = asyncio.run(self.get_real_url(record_url))
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if not real_url:
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print(f"[{room_name}] 获取真实直播流失败")
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return
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print(f"[{room_name}] 实际直播流: {real_url}")
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tmp_prefix = os.path.join(self.cache_dir, f"{room_name}_")
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for f in glob.glob(f"{tmp_prefix}*.ts"):
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os.remove(f)
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# ----------------- 拉流线程 -----------------
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def record_thread():
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while True:
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cmd = [
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"ffmpeg",
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"-user_agent", "Mozilla/5.0",
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"-headers", "Referer: https://www.douyin.com/",
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"-rw_timeout", "15000000",
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"-fflags", "+genpts+igndts+nobuffer",
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"-flags", "low_delay",
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"-reconnect", "1",
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"-reconnect_streamed", "1",
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"-reconnect_delay_max", "10",
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"-i", real_url,
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"-c", "copy",
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"-f", "segment",
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"-segment_time", str(self.segment_time),
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"-reset_timestamps", "1",
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f"{tmp_prefix}%03d.ts"
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]
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try:
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subprocess.run(cmd)
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except Exception as e:
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print(f"[{room_name}] 拉流异常: {e}, 10秒后重试")
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time.sleep(10)
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# ----------------- 推流线程 -----------------
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def push_thread():
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pushed_files = set()
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while True:
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segments = sorted(glob.glob(f"{tmp_prefix}*.ts"))
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new_segments = [s for s in segments if s not in pushed_files]
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for seg in new_segments:
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cmd = [
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"ffmpeg",
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"-re",
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"-i", seg,
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"-c:v", "libx264", "-preset", "veryfast",
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"-b:v", "3000k", "-maxrate", "3000k", "-bufsize", "6000k",
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"-r", "30", "-g", "60",
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"-c:a", "aac", "-b:a", "128k",
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"-f", "flv",
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f"rtmp://a.rtmp.youtube.com/live2/{youtube_key}"
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]
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try:
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subprocess.run(cmd)
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pushed_files.add(seg)
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except Exception as e:
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print(f"[{room_name}] 推流异常: {e}, 10秒后重试")
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time.sleep(10)
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time.sleep(1)
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threading.Thread(target=record_thread, daemon=True).start()
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threading.Thread(target=push_thread, daemon=True).start()
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print(f"[{room_name}] 转播线程已启动，YouTube 推流保证连续")
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# ----------------- 示例 -----------------
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if __name__ == "__main__":
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DOUYIN_URL = "https://live.douyin.com/210443559964" # 填抖音直播 URL
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YOUTUBE_KEY = "qxvb-r47b-r5ju-6ud3-6k7z" # 填 YouTube 直播 Key
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broadcaster = Douyin2YouTube()
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broadcaster.start(DOUYIN_URL, YOUTUBE_KEY)
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while True:
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time.sleep(60)
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