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eric
2026-01-22 02:43:48 -06:00
parent f7536f21e2
commit 6ea44eede3
2 changed files with 1 additions and 256 deletions
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27
config/URL_config.ini
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https://live.douyin.com/9638535297,主播: 异度世界
https://live.douyin.com/203476627795,主播: 蜜桃姐姐(手打柠檬茶)
https://live.douyin.com/147650297461,主播: 娱乐摆摊记
https://live.douyin.com/806666144080,主播: 卢荟胶
https://live.douyin.com/589958309143,主播: 大萝卜
https://live.douyin.com/35932729226,主播: 内向小学生
https://live.douyin.com/456576000931,主播: 介休〖烩饕〗大块牛肉饭「摆摊」
https://live.douyin.com/782322393954,主播: 小葵(摆摊版)
https://live.douyin.com/646935372639,主播: 小雪摆摊记
https://live.douyin.com/956877163856,主播: 饭饱饱
https://live.douyin.com/881451071780,主播: YINING一柠手打柠檬茶
https://live.douyin.com/270513395244,主播: 小喻的摆摊日记
https://live.douyin.com/742474761291,主播: 阿诺椰子•
https://live.douyin.com/820845121901,主播: 地摊闺蜜_创意寿司_(马儿努力版)
https://live.douyin.com/980855021360,主播: 图爸摆摊卖枣糕(日照首家)教学员
https://live.douyin.com/46238285118,主播: 我叫小彤呀
https://live.douyin.com/497155982953,主播: 想吃糖葫芦
https://live.douyin.com/349973241990,主播: 元气满满饭团(摆摊不摆烂版)
https://live.douyin.com/814839174401,主播: 飞飞摆摊不摆烂
https://live.douyin.com/597618993066,主播: 婷婷的茶生活
https://live.douyin.com/16531926455,主播: 木黎黎
https://live.douyin.com/739670432305,主播: 干饭007
https://live.douyin.com/486789870173,主播: 凉皮西施—豆豆
https://live.douyin.com/572442812068,主播: 小小
https://live.douyin.com/477961427964,主播: 小鱼
https://live.douyin.com/686507122231,主播: 上海少妇鲜果茶
https://live.douyin.com/147650297461

230
douyin_srs_ffplay.py
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# douyin_srs_ffplay.py
import queue
import unicodedata
import traceback
import subprocess
import threading
import re
import time
import datetime
class StreamEnded(Exception):
pass
def sanitize_title(text: str, max_len: int = 120) -> str:
if not text:
return ""
text = unicodedata.normalize("NFKC", text)
text = ''.join(ch for ch in text if unicodedata.category(ch)[0] != 'C')
text = ''.join(ch for ch in text if ord(ch) <= 0xFFFF)
return text.strip()[:max_len]
def _stderr_reader_thread(proc, q):
try:
while True:
line = proc.stderr.readline()
if not line:
break
q.put(line)
except:
pass
finally:
try:
q.put(None)
except:
pass
def cleanup_proc(proc, name="进程"):
if proc and proc.poll() is None:
try:
proc.terminate()
proc.wait(timeout=8)
except subprocess.TimeoutExpired:
proc.kill()
except:
proc.kill()
print(f"[INFO] 已强制终止 {name}")
def start_douyin_srs_ffplay(
title,
anchor_name,
real_url,
rec_info,
record_name,
recording,
recording_time_list,
running_list,
monitoring,
clear_record_info,
color_obj
):
# ====================== 配置参数 ======================
SRS_RTMP_URL = "rtmp://127.0.0.1/live/douyin"
SRS_PLAY_URL = "http://127.0.0.1:8080/live/douyin.flv"
MAX_RETRY_DELAY = 120
INITIAL_RETRY_DELAY = 3
NO_FRAME_TIMEOUT = 180
STALE_OUTPUT_SECONDS = 180
FFPLAY_RESTART_INTERVAL = 3600 * 6
END_KEYWORDS = [
"connection reset by peer", "failed to write trailer", "invalid data found",
"server returned 403", "server returned 404", "ingestion error",
"access denied", "packet too short", "client disconnected",
"live has ended", "no route to host", "connection timed out",
]
timestamp_str = time.strftime("%Y-%m-%d_%H-%M-%S", time.localtime())
_clean_title = sanitize_title(title)
stream_title = sanitize_title(f"{anchor_name}{('_' + _clean_title) if _clean_title else ''}_{timestamp_str}")
print(f"[INFO] {rec_info} 启动 SRS → ffplay HDMI 转播（低CPU原画版）: {stream_title}")
douyin_headers = (
"User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_1 like Mac OS X) AppleWebKit/605.1.15\r\n"
"Referer: https://live.douyin.com/\r\n"
"Origin: https://live.douyin.com\r\n"
)
# ====================== FFmpeg 推流到 SRS（直抄原画，低CPU） ======================
ffmpeg_command = [
"ffmpeg", "-y", "-loglevel", "info", "-nostdin",
"-headers", douyin_headers,
"-rw_timeout", "30000000",
"-reconnect", "1", "-reconnect_at_eof", "1", "-reconnect_streamed", "1",
"-reconnect_delay_max", "7",
"-fflags", "+genpts+discardcorrupt+igndts",
"-err_detect", "ignore_err",
"-i", real_url,
"-c:v", "copy",
"-c:a", "copy",
"-f", "flv", SRS_RTMP_URL
]
# ====================== ffplay 最佳参数（低CPU + 零漂移 + 全屏） ======================
ffplay_cmd = [
"ffplay",
"-fflags", "nobuffer+genpts",
"-flags", "low_delay",
"-framedrop",
"-sync", "ext",
"-vf", "transpose=2",
"-autoexit",
"-fs",
"-loglevel", "quiet",
"-i", SRS_PLAY_URL
]
ffmpeg_proc = None
ffplay_proc = None
stderr_q = queue.Queue()
reader_t = None
retry_delay = INITIAL_RETRY_DELAY
last_ffplay_restart = time.time()
try:
while True:
current_time = time.time()
if ffplay_proc and (current_time - last_ffplay_restart > FFPLAY_RESTART_INTERVAL):
print("[SCHEDULE] 6小时预防性重启 ffplay")
cleanup_proc(ffplay_proc, "ffplay")
ffplay_proc = None
if ffplay_proc is None or ffplay_proc.poll() is not None:
if ffplay_proc is not None:
print("[WARN] ffplay 退出，重启中...")
print(f"[INFO][{datetime.datetime.now():%H:%M:%S}] 启动 ffplay 播放 SRS 原画流")
ffplay_proc = subprocess.Popen(
ffplay_cmd,
stdin=subprocess.DEVNULL,
stdout=subprocess.DEVNULL,
stderr=subprocess.PIPE,
text=True
)
time.sleep(2)
last_ffplay_restart = time.time()
if retry_delay > INITIAL_RETRY_DELAY:
print(f"[WARN] 等待 {retry_delay}s 后重连抖音源...")
time.sleep(retry_delay)
retry_delay = min(retry_delay * 2, MAX_RETRY_DELAY)
cleanup_proc(ffmpeg_proc, "FFmpeg")
print(f"[INFO][{datetime.datetime.now():%H:%M:%S}] 启动 FFmpeg 直抄推流到 SRS")
ffmpeg_proc = subprocess.Popen(
ffmpeg_command,
stdin=subprocess.DEVNULL,
stdout=subprocess.DEVNULL,
stderr=subprocess.PIPE,
text=True,
bufsize=1,
universal_newlines=True
)
ffmpeg_proc.last_out_ts = time.time()
stderr_q = queue.Queue()
reader_t = threading.Thread(target=_stderr_reader_thread, args=(ffmpeg_proc, stderr_q))
reader_t.daemon = True
reader_t.start()
last_frame_time = time.time()
while True:
try:
line = stderr_q.get(timeout=1.5)
except queue.Empty:
if time.time() - ffmpeg_proc.last_out_ts > STALE_OUTPUT_SECONDS:
print("[WARN] FFmpeg 僵死，重启")
break
continue
if line is None:
break
line = line.strip()
if not line:
continue
ffmpeg_proc.last_out_ts = time.time()
print(f"[FFmpeg] {line}")
line_lower = line.lower()
if any(kw in line_lower for kw in END_KEYWORDS):
print("[INFO] 检测到下播关键字，停止转播")
raise StreamEnded()
if re.search(r'frame=\s*\d+', line_lower):
last_frame_time = time.time()
retry_delay = INITIAL_RETRY_DELAY
if time.time() - last_frame_time > NO_FRAME_TIMEOUT:
print(f"[INFO] {NO_FRAME_TIMEOUT}s 无新帧，判定下播")
raise StreamEnded()
except StreamEnded:
print(f"[INFO] 主播已下播，停止 SRS → ffplay HDMI 转播 → {record_name}")
except KeyboardInterrupt:
print("[INFO] 用户手动中断")
except Exception as e:
print(f"[FATAL] 未知异常: {e}")
traceback.print_exc()
time.sleep(10)
finally:
cleanup_proc(ffmpeg_proc, "FFmpeg")
cleanup_proc(ffplay_proc, "ffplay")
try:
recording.discard(record_name)
recording_time_list.pop(record_name, None)
if record_name in running_list:
running_list.remove(record_name)
# global monitoring
# monitoring = max(0, monitoring - 1)
monitoring[0] = max(0, monitoring[0] - 1) # 修改为列表元素
clear_record_info(record_name, real_url)
except:
pass
color_obj.print_colored(f"[{record_name}] SRS → ffplay HDMI 转播已彻底停止并清理完毕\n", color_obj.GREEN)