[FFmpeg-devel] [Compiled Failed] Trying to compile FFmpeg with mysofa and it failed at af_sofalizer.c:164:32

Ysy shengyang998 at foxmail.com
Sat Dec 29 12:35:36 EET 2018

I was trying to compile FFmpeg with `--enable-libmysofa`, and it failed with this message below:

src/libavfilter/af_sofalizer.c:164:32: error: implicit declaration of function 'mysofa_neighborhood_init_withstepdefine' is invalid in C99
        s->sofa.neighborhood = mysofa_neighborhood_init_withstepdefine(s->sofa.hrtf,
src/libavfilter/af_sofalizer.c:164:32: warning: this function declaration is not a prototype [-Wstrict-prototypes]
src/libavfilter/af_sofalizer.c:164:30: warning: incompatible integer to pointer conversion assigning to 'struct MYSOFA_NEIGHBORHOOD *' from 'int'
        s->sofa.neighborhood = mysofa_neighborhood_init_withstepdefine(s->sofa.hrtf,
                             ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings and 1 error generated.

macOS Mojave (10.14.2)
Apple LLVM version 10.0.0 (clang-1000.11.45.5)
Target: x86_64-apple-darwin18.2.0
Thread model: posix

The code was committed 6 days ago with comment `stop using easy API` in master branch. 

I’ve noticed that this function (`mysofa_neighborhood_init_withstepdefine `) is really not yet exist on this project. Maybe it is not completed yet? 

Thank you for watching this. 

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