Comments (2)
xingjinglu
commented on June 10, 2024
解决了，修改一下 project/ios/ xcode项目的配置即可，具体如下：
1）# 预处理编译选项 Preprocessor Macros
$(inherited)
MNN_CODEGEN_REGISTER=1
MNN_METAL_ENABLED=1
ENABLE_ARMV82=1
MNN_COREML_ENABLED=1
USE_LZ4_FLAG=1
MNN_USE_SPARSE_COMPUTE=1
MNN_LOW_MEMORY=1
2） 添加下面文件
source/backend/arm82/asm/arm64/low_memory/
source/backend/cpu/arm/arm64/low_memory
3）针对下面的上面的文件设置编译选项：-march=armv8.2-a+fp16
具体可以参考 https://github.com/xingjinglu/MNN/tree/memory_compress/project/ios/MNN.xcodeproj
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jxt1234
commented on June 10, 2024
一般参考 package_scripts/ios/buildiOS.sh 用脚本编译，额外加上编译参数 -DMNN_LOW_MEMORY=ON
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