[Help] 断播后重新直播自动录制报错，会计时，但是流量和文件大小未0

[MinTiang]

用的最新版docker。
我用tg通知，主播断播后会发送异常消息
`出错了~

异常信息：

Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/reactivex/observable/catch.py", line 55, in action
current = next(sources_)
StopIteration

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/blrec/core/operators/request_exception_handler.py", line 39, in on_error
raise exc
File "/usr/local/lib/python3.10/site-packages/blrec/core/operators/connection_error_handler.py", line 48, in on_error
raise exc
File "/usr/local/lib/python3.10/site-packages/blrec/core/operators/stream_parser.py", line 53, in _before_retry
raise exc
File "/usr/local/lib/python3.10/site-packages/blrec/flv/operators/parse.py", line 45, in on_next
tag = reader.read_tag()
File "/usr/local/lib/python3.10/site-packages/blrec/flv/io.py", line 42, in read_tag
tag = self._parser.parse_tag(no_body=no_body)
File "/usr/local/lib/python3.10/site-packages/blrec/flv/format.py", line 90, in parse_tag
video_tag_header = self.parse_video_tag_header(header_data)
File "/usr/local/lib/python3.10/site-packages/blrec/flv/format.py", line 165, in parse_video_tag_header
codec_id = CodecID(flag & 0b0000_1111)
File "/usr/local/lib/python3.10/enum.py", line 385, in call
return cls.new(cls, value)
File "/usr/local/lib/python3.10/enum.py", line 710, in new
raise ve_exc
ValueError: 12 is not a valid CodecID`

[timerring]

这和断播后重新录播无关，主要是可能主播切换了码流，采用了 HEVC 编码，而 FLV 文件本身就不支持 HEVC，codec id 12 是中国云厂商自己修改定义的，不是写在 FLV 标准里的。

如果遇到这种情况，我推荐将该直播间切换到 HEVC 流的录制，以下方法二选一即可：

Method1 配置修改方法

[[tasks]]
room_id = xxxxx
enable_monitor = true
enable_recorder = true

[tasks.recorder]
stream_format = "fmp4"
recording_mode = "raw"
fmp4_stream_timeout = 5

Method2 web 修改方法

1. 在直播流格式中选择 HLS。
2. 等待 fmp4 流中选择等待 x 秒后如果没有抓取到 HEVC 流，则回到 AVC 流。建议时间等待时间稍长一点。

[MinTiang]

好的，非常感谢