>> 编码开始时间: 12/26/2018 12:35:19 AM
* 输入文件名: 00006.m2ts
[mpegts @ 000002879ef43400] start time for stream 6 is not set in estimate_timings_from_pts
[mpegts @ 000002879ef43400] Could not find codec parameters for stream 6 (Subtitle: hdmv_pgs_subtitle (pgssub) ([144][0][0][0] / 0x0090)): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> hevc (libx265))
Stream #0:1 -> #0:1 (copy)
Too many packets buffered for output stream 0:1.
Conversion failed!
* 发生编码错误.
>> 速度0.00x 已耗时 00:00:00
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好像不能复制音频流？F6改成无音轨可以正常开始
