Compare commits
6 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
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166ea9d603 | ||
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69179ff709 | ||
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53f2c77421 | ||
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9107995c02 | ||
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3ff4facd3d | ||
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34bb2b661e |
@@ -1,29 +1,4 @@
|
||||
https://live.douyin.com/456576000931,主播: 介休〖烩饕〗大块牛肉饭「摆摊」
|
||||
https://live.douyin.com/272489828538,主播: 90后摆摊卖肉夹馍
|
||||
https://live.douyin.com/208318182053,主播: 小碗(创业版)
|
||||
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/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/597618993066,主播: 婷婷的茶生活
|
||||
https://live.douyin.com/782322393954,主播: 小葵(摆摊版)
|
||||
https://live.douyin.com/16531926455,主播: 木黎黎
|
||||
https://live.douyin.com/739670432305,主播: 干饭007
|
||||
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/50627104055,主播: 冷阿姨
|
||||
https://live.douyin.com/339454333072,主播: 小安炒粉
|
||||
https://live.douyin.com/72212955083,主播: 花老板回村了
|
||||
https://live.douyin.com/280422307519,主播: 早餐妹
|
||||
https://live.douyin.com/651293616593,主播: 会發的黄
|
||||
https://live.douyin.com/114111936890,主播: 小乖早安_(小七泡面)
|
||||
https://live.douyin.com/43665279648,主播: 喵喵老师
|
||||
https://live.douyin.com/122383435921,主播: 婷饱饱
|
||||
https://live.douyin.com/92876979328,主播: 福宝(野摊小馄饨)
|
||||
https://live.douyin.com/517715534931,主播: 一只羊
|
||||
https://live.douyin.com/460525712926,主播: 丽姐摆摊记
|
||||
https://live.douyin.com/372551154040
|
||||
https://live.douyin.com/203476627795
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||||
https://live.douyin.com/825627287092
|
||||
https://live.douyin.com/61481392633
|
||||
282
main.py
282
main.py
@@ -1781,44 +1781,44 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
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# 1080p
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ffmpeg_command = [
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"ffmpeg", "-y", "-loglevel", "info", "-nostdin", "-re",
|
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"-stats", "-stats_period", "1",
|
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"-rw_timeout", "30000000",
|
||||
"-reconnect", "1", "-reconnect_at_eof", "1", "-reconnect_streamed", "1",
|
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"-reconnect_delay_max", "5",
|
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"-fflags", "+genpts+discardcorrupt+nobuffer+flush_packets",
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"-flags", "low_delay",
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"-err_detect", "ignore_err",
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"-max_delay", "80000",
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"-thread_queue_size", "2048",
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# ffmpeg_command = [
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# "ffmpeg", "-y", "-loglevel", "info", "-nostdin", "-re",
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# "-stats", "-stats_period", "1",
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# "-rw_timeout", "30000000",
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# "-reconnect", "1", "-reconnect_at_eof", "1", "-reconnect_streamed", "1",
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# "-reconnect_delay_max", "5",
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# "-fflags", "+genpts+discardcorrupt+nobuffer+flush_packets",
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# "-flags", "low_delay",
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# "-err_detect", "ignore_err",
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# "-max_delay", "80000",
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# "-thread_queue_size", "2048",
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"-headers", douyin_headers,
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"-i", real_url,
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# 1080p
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"-vf","fps=30,scale=1080:1920:force_original_aspect_ratio=decrease:flags=lanczos,pad=1080:1920:(ow-iw)/2:(oh-ih)/2:black",
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"-c:v", "libx264",
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"-preset", "veryfast",
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"-tune", "zerolatency",
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"-profile:v", "high",
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# 1080p
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"-b:v", "5200k", "-maxrate", "5800k", "-bufsize", "10400k", # 改1：2× bufsize，真 CBR
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"-vsync", "cfr",
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"-g", "60", "-keyint_min", "60",
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"-r", "30",
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"-bf", "0",
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"-sc_threshold", "0",
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# "-nal-hrd", "cbr", # 改2：强制 CBR
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# 1080p
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"-x264-params","force-cfr=1:scenecut=0:open_gop=0:sync-lookahead=0",
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"-pix_fmt", "yuv420p",
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"-c:a", "aac", "-b:a", "128k", "-ar", "44100", "-ac", "2",
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"-af", "aresample=async=1:first_pts=0",
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# "-headers", douyin_headers,
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# "-i", real_url,
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# # 1080p
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# "-vf","fps=30,scale=1080:1920:force_original_aspect_ratio=decrease:flags=lanczos,pad=1080:1920:(ow-iw)/2:(oh-ih)/2:black",
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# "-c:v", "libx264",
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# "-preset", "veryfast",
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# "-tune", "zerolatency",
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# "-profile:v", "high",
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# # 1080p
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# "-b:v", "5200k", "-maxrate", "5800k", "-bufsize", "10400k", # 改1：2× bufsize，真 CBR
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# "-vsync", "cfr",
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# "-g", "60", "-keyint_min", "60",
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# "-r", "30",
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# "-bf", "0",
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# "-sc_threshold", "0",
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# # "-nal-hrd", "cbr", # 改2：强制 CBR
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# # 1080p
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# "-x264-params","force-cfr=1:scenecut=0:open_gop=0:sync-lookahead=0",
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# "-pix_fmt", "yuv420p",
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# "-c:a", "aac", "-b:a", "128k", "-ar", "44100", "-ac", "2",
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# "-af", "aresample=async=1:first_pts=0",
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"-flags", "+global_header",
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"-flvflags", "no_duration_filesize",
|
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"-f", "flv", youtube_rtmp
|
||||
]
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# "-flags", "+global_header",
|
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# "-flvflags", "no_duration_filesize",
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# "-f", "flv", youtube_rtmp
|
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# ]
|
||||
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||||
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# srs内网配置
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@@ -1842,8 +1842,170 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
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# "-f", "flv", srs_rtmp
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# ]
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||||
|
||||
# # 1080p ffplay 预览命令（极致低延迟 + 全屏 HDMI，已非常完美，再加两项）
|
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# ffplay_cmd = [
|
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# "ffplay",
|
||||
# "-f", "flv",
|
||||
# "-fflags", "nobuffer+flush_packets",
|
||||
# "-flags", "low_delay",
|
||||
# "-framedrop", # 关键：网络抖动时掉帧保流畅
|
||||
# "-infbuf", # 防止输入端卡住
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# "-probesize", "32",
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# "-analyzeduration", "0",
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# "-sync", "ext",
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||||
# "-vf", "transpose=2,"
|
||||
# "colorspace=all=bt709:iall=bt709:fast=1," # 加 fast=1 轻微加速颜色转换
|
||||
# "eq=gamma_r=0.95:gamma_g=1.0:gamma_b=1.05:"
|
||||
# "brightness=0.03:saturation=0.85:contrast=1.05",
|
||||
# "-fs",
|
||||
# "-autoexit",
|
||||
# "-threads", "8", # A733 8核，用满没问题
|
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# "-nodisp", "no", # 确保显示（某些环境需要显式）
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# "-"
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# ]
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||||
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# # 1080p 主 ffmpeg 命令（1080p 最优平衡版，小改动）
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# ffmpeg_command = [
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# "ffmpeg",
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# "-y",
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||||
# "-loglevel", "info",
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||||
# "-nostdin",
|
||||
# "-re",
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||||
# "-stats", "-stats_period", "2", # 改成 2 秒一次，减少日志刷屏，略省 CPU
|
||||
# # 重连参数
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||||
# "-rw_timeout", "30000000",
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||||
# "-reconnect", "1",
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||||
# "-reconnect_at_eof", "1",
|
||||
# "-reconnect_streamed", "1",
|
||||
# "-reconnect_delay_max", "15", # 稍长一点，更稳
|
||||
# # 极致低延迟输入
|
||||
# "-fflags", "+genpts+discardcorrupt+nobuffer+flush_packets",
|
||||
# "-flags", "low_delay",
|
||||
# "-err_detect", "ignore_err",
|
||||
# "-headers", douyin_headers,
|
||||
# "-i", real_url,
|
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|
||||
# # 视频处理：1080p 竖屏（lanczos 画质好，A733 完全吃得住）
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# "-vf", "fps=30,"
|
||||
# "scale=1080:1920:force_original_aspect_ratio=decrease:flags=lanczos,"
|
||||
# "pad=1080:1920:(ow-iw)/2:(oh-ih)/2:black",
|
||||
|
||||
# # 编码：veryfast + zerolatency 是当前最佳平衡
|
||||
# "-c:v", "libx264",
|
||||
# "-preset", "veryfast", # A733 上 veryfast 比 ultrafast 画质明显更好，CPU 占用仅高 5-10%
|
||||
# "-tune", "zerolatency",
|
||||
# "-profile:v", "high",
|
||||
# "-b:v", "5200k",
|
||||
# "-maxrate", "5800k",
|
||||
# "-bufsize", "10400k",
|
||||
# "-g", "60",
|
||||
# "-keyint_min", "30",
|
||||
# "-r", "30",
|
||||
# "-vsync", "cfr",
|
||||
# "-bf", "0",
|
||||
# "-sc_threshold", "0",
|
||||
# "-x264-params", "force-cfr=1:scenecut=0:open_gop=0:sync-lookahead=0",
|
||||
# "-pix_fmt", "yuv420p",
|
||||
|
||||
# # 音频（保持不变，完美）
|
||||
# "-c:a", "aac",
|
||||
# "-b:a", "128k",
|
||||
# "-ar", "44100",
|
||||
# "-ac", "2",
|
||||
# "-af", "aresample=async=1:first_pts=0",
|
||||
|
||||
# # 输出
|
||||
# "-flags", "+global_header",
|
||||
# "-flvflags", "no_duration_filesize",
|
||||
# "-f", "flv",
|
||||
# "pipe:1"
|
||||
# ]
|
||||
|
||||
|
||||
|
||||
# ==================== 最佳稳定方案：720p + 极致防护 ffplay ====================
|
||||
|
||||
ffplay_cmd = [
|
||||
"ffplay",
|
||||
"-f", "flv",
|
||||
"-fflags", "nobuffer+flush_packets", # 零缓冲，低延迟
|
||||
"-flags", "low_delay",
|
||||
"-framedrop", # 网络抖动时掉帧保流畅
|
||||
"-infbuf", # 防止输入端卡住
|
||||
"-probesize", "32",
|
||||
"-analyzeduration", "0",
|
||||
"-sync", "ext", # 外部同步，减少等待
|
||||
"-vf", "transpose=2,"
|
||||
"colorspace=all=bt709:iall=bt709:fast=1," # 颜色空间转换加速
|
||||
"eq=gamma_r=0.95:gamma_g=1.0:gamma_b=1.05:"
|
||||
"brightness=0.03:saturation=0.85:contrast=1.05", # 你喜欢的调色
|
||||
"-fs", # 全屏 HDMI
|
||||
# "-autoexit", # 坚决去掉！防止 ffplay 误判流结束而退出
|
||||
"--loop", "0", # 关键防护：无限循环，即使短暂无数据也不退出
|
||||
"-threads", "8", # A733 8核，用满调度更好
|
||||
"-nodisp", "no", # 确保强制显示
|
||||
"-"
|
||||
]
|
||||
|
||||
ffmpeg_command = [
|
||||
"ffmpeg",
|
||||
"-y",
|
||||
"-loglevel", "info",
|
||||
"-nostdin",
|
||||
"-re",
|
||||
"-stats", "-stats_period", "2", # 每2秒打印一次状态，减少日志开销
|
||||
# 重连参数
|
||||
"-rw_timeout", "30000000",
|
||||
"-reconnect", "1",
|
||||
"-reconnect_at_eof", "1",
|
||||
"-reconnect_streamed", "1",
|
||||
"-reconnect_delay_max", "15",
|
||||
# 极致低延迟输入
|
||||
"-fflags", "+genpts+discardcorrupt+nobuffer+flush_packets",
|
||||
"-flags", "low_delay",
|
||||
"-err_detect", "ignore_err",
|
||||
"-headers", douyin_headers,
|
||||
"-i", real_url,
|
||||
|
||||
# ==================== 视频处理：720p 竖屏（最稳定） ====================
|
||||
"-vf", "fps=30,"
|
||||
"scale=720:1280:force_original_aspect_ratio=decrease:flags=lanczos,"
|
||||
"pad=720:1280:(ow-iw)/2:(oh-ih)/2:black",
|
||||
|
||||
# ==================== 编码参数：最高稳定性 + 低负载 ====================
|
||||
"-c:v", "libx264",
|
||||
"-preset", "ultrafast", # 最高速度，最低 CPU，防止启动阶段冲垮 ffplay
|
||||
"-tune", "zerolatency", # 最低延迟
|
||||
"-profile:v", "high",
|
||||
"-b:v", "2600k", # 720p 清晰推荐比特率
|
||||
"-maxrate", "3000k",
|
||||
"-bufsize", "6000k",
|
||||
"-g", "60",
|
||||
"-keyint_min", "30",
|
||||
"-r", "30",
|
||||
"-vsync", "cfr",
|
||||
"-bf", "0",
|
||||
"-sc_threshold", "0",
|
||||
"-x264-params", "force-cfr=1:scenecut=0:open_gop=0:sync-lookahead=0",
|
||||
"-pix_fmt", "yuv420p",
|
||||
|
||||
# ==================== 音频 ====================
|
||||
"-c:a", "aac",
|
||||
"-b:a", "128k",
|
||||
"-ar", "44100",
|
||||
"-ac", "2",
|
||||
"-af", "aresample=async=1:first_pts=0",
|
||||
|
||||
# ==================== 输出 ====================
|
||||
"-flags", "+global_header",
|
||||
"-flvflags", "no_duration_filesize",
|
||||
"-f", "flv",
|
||||
"pipe:1"
|
||||
]
|
||||
|
||||
# ---- 单层重试循环（清晰可控） ----
|
||||
proc = None
|
||||
ffplay_proc = None # <--- 新增这一行
|
||||
stderr_q = None
|
||||
reader_t = None
|
||||
retry_delay = INITIAL_RETRY_DELAY
|
||||
@@ -1854,6 +2016,14 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
|
||||
if retry_delay > INITIAL_RETRY_DELAY:
|
||||
print(f"[WARN] 防风控等待 {retry_delay}s 后重新连接抖音源...")
|
||||
time.sleep(retry_delay)
|
||||
# 清理旧的 ffplay 进程（防止残留）
|
||||
if ffplay_proc and ffplay_proc.poll() is None:
|
||||
try:
|
||||
ffplay_proc.stdin.close()
|
||||
ffplay_proc.wait(timeout=3)
|
||||
except:
|
||||
ffplay_proc.terminate()
|
||||
ffplay_proc = None # 重置为 None
|
||||
|
||||
# 每次重连前先清理上一次的进程/线程
|
||||
try:
|
||||
@@ -1865,11 +2035,33 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
|
||||
stderr_q = None
|
||||
stderr_q = queue.Queue()
|
||||
|
||||
print(f"[INFO][{datetime.datetime.now():%H:%M:%S}] 启动 YouTube 推流 → {stream_title}")
|
||||
# 油管直播
|
||||
# print(f"[INFO][{datetime.datetime.now():%H:%M:%S}] 启动 YouTube 推流 → {stream_title}")
|
||||
# proc = subprocess.Popen(
|
||||
# ffmpeg_command,
|
||||
# stdin=subprocess.DEVNULL,
|
||||
# stdout=subprocess.DEVNULL,
|
||||
# stderr=subprocess.PIPE,
|
||||
# text=True,
|
||||
# bufsize=1,
|
||||
# universal_newlines=True
|
||||
# )
|
||||
|
||||
# HDMI直播
|
||||
print(f"[INFO][{datetime.datetime.now():%H:%M:%S}] 启动抖音拉流 → HDMI 全屏显示")
|
||||
|
||||
# 先启动 ffplay，准备接收管道数据
|
||||
ffplay_proc = subprocess.Popen(
|
||||
ffplay_cmd,
|
||||
stdin=subprocess.PIPE,
|
||||
stdout=subprocess.DEVNULL,
|
||||
stderr=subprocess.DEVNULL
|
||||
)
|
||||
# 再启动 ffmpeg，把输出直接连到 ffplay 的输入
|
||||
proc = subprocess.Popen(
|
||||
ffmpeg_command,
|
||||
stdin=subprocess.DEVNULL,
|
||||
stdout=subprocess.DEVNULL,
|
||||
stdout=ffplay_proc.stdin, # <--- 关键：管道直连 ffplay
|
||||
stderr=subprocess.PIPE,
|
||||
text=True,
|
||||
bufsize=1,
|
||||
@@ -1894,6 +2086,14 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
|
||||
if time.time() - getattr(proc, "last_out_ts", time.time()) > STALE_OUTPUT_SECONDS:
|
||||
print("[WARN] 长时间无任何日志，强制重启进程")
|
||||
cleanup_proc(proc)
|
||||
# 关闭 ffplay 进程
|
||||
if ffplay_proc and ffplay_proc.poll() is None:
|
||||
try:
|
||||
ffplay_proc.stdin.close() # 关闭管道输入，让 ffplay 自然退出
|
||||
ffplay_proc.wait(timeout=5)
|
||||
except:
|
||||
ffplay_proc.terminate()
|
||||
ffplay_proc = None # <--- 加这行
|
||||
break
|
||||
continue
|
||||
|
||||
@@ -1995,6 +2195,12 @@ def start_record(url_data: tuple, count_variable: int = -1) -> None:
|
||||
clear_record_info(record_name, record_url)
|
||||
except Exception:
|
||||
pass
|
||||
# 新增
|
||||
if 'ffplay_proc' in locals() and ffplay_proc and ffplay_proc.poll() is None:
|
||||
try:
|
||||
ffplay_proc.terminate()
|
||||
except:
|
||||
pass
|
||||
color_obj.print_colored(f"[{record_name}] YouTube 推流异常退出但已清理\n", color_obj.RED)
|
||||
return
|
||||
|
||||
|
||||
Reference in New Issue
Block a user