[FFmpeg-trac] #6893(avutil:new): Compile hwcontext_opencl.c: undefined reference to several OpenCL functions

FFmpeg trac at avcodec.org
Tue Dec 5 12:00:06 EET 2017


#6893: Compile hwcontext_opencl.c: undefined reference to several OpenCL functions
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             Reporter:  LigH        |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avutil
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by heleppkes):

 clCreateImage and clGetExtensionFunctionAddressForPlatform are both OpenCL
 1.2
 Both of those have OpenCL 1.1 variants (clCreateImage2D and
 clGetExtensionFunctionAddress), but if its possible to make it compatible
 or if just a configure check is required is up to Mark.

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Ticket URL: <https://trac.ffmpeg.org/ticket/6893#comment:2>
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