mirror of
https://github.com/xiaoyifang/goldendict-ng.git
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44 lines
1.1 KiB
Markdown
44 lines
1.1 KiB
Markdown
# Use vcpkg to build ffmpeg.
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Steps:
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1. follow the instructions at https://trac.ffmpeg.org/wiki/CompilationGuide/vcpkg
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2. run the command
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```
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vcpkg.exe install ffmpeg[core,avcodec,avdevice,avfilter,avformat,speex,avresample,mp3lame,opus,sdl2,swresample,vorbis]:x64-windows-rel
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```
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3. copy dll and libs in vcpkg\installed\x64-windows-rel to goldendict's winlibs\lib\msvc
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**Pros**: Can be compiled with speex.
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# Alternative method
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simply download ffmpeg from the official website: https://github.com/BtbN/FFmpeg-Builds/releases
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Then replace the dlls and libs in the winlibs\lib\msvc.
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**Cons**: Seems to be missing libspeex or I just downloaded the wrong package.
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**Pros**: Easy to manage.
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# I have tried the following methods without success
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## Use the scripts provided by the following url
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https://github.com/Microsoft/FFmpegInterop/issues/67
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https://github.com/Microsoft/FFmpegInterop
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did not know how to link to libspeex.
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## conan
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conan does not seem to have the libspeex option yet.
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## Links worth checking
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https://stackoverflow.com/a/44556505/968188
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