Windows msys2编译ffmpeg、intel media sdk问题之error LNK2019之解决办法一、错误二、解决办法三、编译语句
一、错误libmfx.lib(mfx_plugin_hive.obj) : error LNK2019: unresolved external symbol _swscanf_s referenced in function "private: bool __thiscall MFX::MFXPluginsInFS::ParseKVPair(wchar_t *,wchar_t *,class MFX::PluginDescriptionRecord &)"
