eric/gitlab-instance-0a899031_douyinyoutube
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

s

Browse Source
This commit is contained in:
Your Name
2026-01-15 01:09:47 +00:00
parent a5d3dd98fe
commit 2c6ad31ba7
2 changed files with 2 additions and 447 deletions
Download Patch File Download Diff File Expand all files Collapse all files

219
main.py
View File

@@ -1620,6 +1620,8 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
error_window.append(1)
else:
import sys
sys.path.insert(0, './dist')
from douyin_srs_ffplay import start_douyin_srs_ffplay
# 调用
start_douyin_srs_ffplay(
@@ -1635,223 +1637,6 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
clear_record_info=clear_record_info,
color_obj=color_obj
)
# else:
# # ====================== 抖音 → SRS → ffplay HDMI 终极低CPU清晰版 ======================
# import queue
# import unicodedata
# import traceback
# # import time
# # import datetime
# # import subprocess
# # import threading
# # import re
# 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}")
# # ====================== 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_in_name)
# 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", # 直抄视频，CPU极低，画质取决于源（抖音通常给原画）
# "-c:a", "copy", # 直抄音频
# "-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", # 零漂移
# "-vf", "transpose=2", # 旋转
# "-autoexit",
# "-fs", # 全屏
# "-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_url in running_list:
# running_list.remove(record_url)
# global monitoring
# monitoring = max(0, monitoring - 1)
# clear_record_info(record_name, record_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)
count_time = time.time()