Undefined symbols for architecture arm64

竹林小虾

[color=rgba(0, 0, 0, 0.85)]Undefined symbols for architecture arm64:

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_AverageBitRate", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 setEncoderBitrateBps:frameRate:] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_ExpectedFrameRate", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 setEncoderBitrateBps:frameRate:] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_ProfileLevel", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 configureCompressionSession] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_AllowFrameReordering", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 configureCompressionSession] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_VTCompressionSessionCreate", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 resetCompressionSessionWithPixelFormat:] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTProfileLevel_H264_High_AutoLevel", referenced from:

[color=rgba(0, 0, 0, 0.85)]      (anonymous namespace)::ExtractProfile(webrtc::H264:rofileLevelId const&) in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_VTSessionSetProperty", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoDecoderH264 configureDecompressionSession] in RongRTCLib(RTCVideoDecoderH264.o)

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 setEncoderBitrateBps:frameRate:] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]      SetVTSessionProperty(void const*, __CFString const*, int) in RongRTCLib(helpers.o)

[color=rgba(0, 0, 0, 0.85)]      SetVTSessionProperty(void const*, __CFString const*, unsigned int) in RongRTCLib(helpers.o)

[color=rgba(0, 0, 0, 0.85)]      SetVTSessionProperty(void const*, __CFString const*, bool) in RongRTCLib(helpers.o)

[color=rgba(0, 0, 0, 0.85)]      SetVTSessionProperty(void const*, __CFString const*, __CFString const*) in RongRTCLib(helpers.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTProfileLevel_H264_Baseline_4_1", referenced from:

[color=rgba(0, 0, 0, 0.85)]      (anonymous namespace)::ExtractProfile(webrtc::H264:rofileLevelId const&) in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTProfileLevel_H264_High_4_0", referenced from:

[color=rgba(0, 0, 0, 0.85)]      (anonymous namespace)::ExtractProfile(webrtc::H264:rofileLevelId const&) in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_DataRateLimits", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 setEncoderBitrateBps:frameRate:] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTCompressionPropertyKey_MaxKeyFrameInterval", referenced from:

[color=rgba(0, 0, 0, 0.85)]      -[RTCVideoEncoderH264 configureCompressionSession] in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]  "_kVTProfileLevel_H264_Baseline_4_0", referenced from:

[color=rgba(0, 0, 0, 0.85)]      (anonymous namespace)::ExtractProfile(webrtc::H264:rofileLevelId const&) in RongRTCLib(RTCVideoEncoderH264.o)

[color=rgba(0, 0, 0, 0.85)]集成了融云报这个错,是少导入什么文件吗

技术咨询-F

是的

竹林小虾

技术支持-F 发表于 2020-12-15 18:16
是的

缺少什么呢

竹林小虾

技术支持-F 发表于 2020-12-15 18:16
是的

我是导入的有融云模块,看样子是少导入文件,但是怎么知道缺少什么文件呢

技术咨询-F

竹林小虾 发表于 2020-12-15 18:57
我是导入的有融云模块,看样子是少导入文件,但是怎么知道缺少什么文件呢

Undefined symbols for architecture arm64
你搜一下这个报错

竹林小虾

技术支持-F 发表于 2020-12-15 19:05
Undefined symbols for architecture arm64
你搜一下这个报错

搜不到,导入模块怎么知道需要另外导入哪些系统的库啊

竹林小虾

脑壳嗡嗡的,解决方法:去百度地图开放平台把手动导入sdk需要引用的库全部导入项目中...