[FFmpeg-trac] #8527(swresample:reopened): undefined symbol in libswresample

FFmpeg trac at avcodec.org
Sun Feb 16 18:08:08 EET 2020


#8527: undefined symbol in libswresample
-------------------------------------+-------------------------------------
             Reporter:  oldpink      |                    Owner:
                 Type:  defect       |                   Status:  reopened
             Priority:  normal       |                Component:
                                     |  swresample
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by oldpink):

 * status:  closed => reopened
 * resolution:  invalid =>


Comment:

 Replying to [comment:3 cehoyos]:
 > Like all other libraries provided by FFmpeg, libswresample depends on
 libavutil.

 I'm still not grasping what this even means.
 libavutils is indeed right there in the same directory as libswresample.

 ls -l /usr/lib64/libavutil.so.56* /usr/lib64/libswresample.so.3*
 lrwxrwxrwx 1 root root     22 Feb 16 10:54 /usr/lib64/libavutil.so.56 ->
 libavutil.so.56.31.100*
 -rwxr-xr-x 1 root root 601600 Feb 16 10:52
 /usr/lib64/libavutil.so.56.31.100*
 lrwxrwxrwx 1 root root     24 Feb 16 10:54 /usr/lib64/libswresample.so.3
 -> libswresample.so.3.5.100*
 -rwxr-xr-x 1 root root 125264 Feb 16 10:52
 /usr/lib64/libswresample.so.3.5.100*

 How could it not see it when it's right there?

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8527#comment:4>
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