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[Windows] 解码,多线程, 频繁打开关闭AVCodecContext, 4小时后崩溃

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发表于 2013-12-17 09:32:24 | 显示全部楼层 |阅读模式
本帖最后由 wangbingwf 于 2013-12-17 15:09 编辑

以下为一部分的log, 附件中是全部的log, 请大神指教, 像这种问题, 如果不好定位, 是不是只有在windows下自己编译一个ffmpeg了??



Frame num gap 2 0
Cannot use next picture in error concealment
concealing 4586 DC, 4586 AC, 4586 MV errors in P frame
Frame num gap 2 0
no picture ooo
Cannot use next picture in error concealment
concealing 6368 DC, 6368 AC, 6368 MV errors in P frame
Cannot use next picture in error concealment
concealing 6245 DC, 6245 AC, 6245 MV errors in P frame
Cannot use next picture in error concealment
concealing 542 DC, 542 AC, 542 MV errors in P frame
no picture ooo
Cannot use next picture in error concealment
concealing 6245 DC, 6245 AC, 6245 MV errors in P frame
Cannot use next picture in error concealment
concealing 6161 DC, 6161 AC, 6161 MV errors in P frame
Cannot use next picture in error concealment
concealing 6116 DC, 6116 AC, 6116 MV errors in P frame
Frame num gap 3 1
Cannot use next picture in error concealment
concealing 798 DC, 798 AC, 798 MV errors in P frame
Cannot use next picture in error concealment
concealing 6135 DC, 6135 AC, 6135 MV errors in P frame
Frame num gap 8 6
Frame num gap 5 3
no picture ooo
Cannot use next picture in error concealment
concealing 6116 DC, 6116 AC, 6116 MV errors in P frame
Frame num gap 7 5
no picture ooo
Cannot use next picture in error concealment
concealing 4208 DC, 4208 AC, 4208 MV errors in P frame
no picture ooo
Cannot use next picture in error concealment
concealing 2231 DC, 2231 AC, 2231 MV errors in P frame
Cannot use next picture in error concealment
concealing 4208 DC, 4208 AC, 4208 MV errors in P frame
Frame num gap 10 8
no picture ooo
no frame!
...这里有很多no frame
no frame!
non-existing PPS 0 referenced
decode_slice_header error
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
no frame!
Frame num gap 8 6
no frame!
no frame!
no frame!
...这里有很多no frame
no frame!
non-existing PPS 0 referenced
decode_slice_header error
no frame!
no frame!
...这里有很多no frame
no frame!
no frame!
no frame!
no frame!
out of range intra chroma pred mode at 23 29
error while decoding MB 23 29
concealing 4706 DC, 4706 AC, 4706 MV errors in I frame
left block unavailable for requested intra mode at 0 42
error while decoding MB 0 42
concealing 3169 DC, 3169 AC, 3169 MV errors in I frame
mb_type 120 in P slice too large at 99 40
error while decoding MB 99 40
Cannot use next picture in error concealment
concealing 3310 DC, 3310 AC, 3310 MV errors in P frame

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发表于 2013-12-18 09:10:07 | 显示全部楼层
可以编译一个试试,不过目前感觉应该作用不大,可能是你使用方式的问题
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 楼主| 发表于 2013-12-18 10:09:46 | 显示全部楼层
T-Bagwell 发表于 2013-12-18 09:10
可以编译一个试试,不过目前感觉应该作用不大,可能是你使用方式的问题

这个问题困扰很久了, 你觉得有什么更好的定位方法么?
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