97a4b6cf3555

博主 这个问题遇见过吗 Xcode8出现 Xcode7正常

Undefined symbols for architecture arm64:
"av_free(void*)", referenced from:
CE264Decord::dec_stop() in CEVideoDecode.o
"avcodec_close(AVCodecContext*)", referenced from:
CE264Decord::dec_stop() in CEVideoDecode.o
"av_register_all()", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"avcodec_find_decoder(AVCodecID)", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"avcodec_alloc_context3(AVCodec const*)", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"av_frame_alloc()", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"av_strdup(char const*)", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"av_dict_set(AVDictionary**, char const*, char const*, int)", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
"avcodec_open2(AVCodecContext*, AVCodec const*, AVDictionary**)", referenced from:
CE264Decord::dec_init() in CEVideoDecode.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

FFmpeg for iOS问题记录

遇到类似如下编译错误： Undefined symbols for architecture arm64:"_VTDecompressionSessionCreate", r...

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