V5 SDK 报错

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zxd

使用V5 SDK过程中发生crash, 请问DJI有遇到这个问题吗？

backtrace:
      #00 pc 0000000000042530  /system/lib64/libsfplugin_ccodec_utils.so (CopyRow_NEON.cfi+4) (BuildId: d348bc21ac545fa0401a3ab6b2174011)
      #01 pc 0000000000029ca4  /system/lib64/libsfplugin_ccodec_utils.so (CopyPlane.cfi+208) (BuildId: d348bc21ac545fa0401a3ab6b2174011)
      #02 pc 0000000000017b38  /system/lib64/libsfplugin_ccodec_utils.so (android::ImageCopy(unsigned char*, android::MediaImage2 const*, C2GraphicView const&) (.cfi)+2536) (BuildId: d348bc21ac545fa0401a3ab6b2174011)
      #03 pc 00000000000b85c0  /system/lib64/libsfplugin_ccodec.so (android::(anonymous namespace)::GraphicView2MediaImageConverter::copyToMediaImage()+140) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #04 pc 00000000000b9400  /system/lib64/libsfplugin_ccodec.so (android::ConstGraphicBlockBuffer::copy(std::__1::shared_ptr<C2Buffer> const&)+1528) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #05 pc 0000000000084338  /system/lib64/libsfplugin_ccodec.so (android::OutputBuffersArray::registerBuffer(std::__1::shared_ptr<C2Buffer> const&, unsigned long*, android::sp<android::MediaCodecBuffer>*)+424) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #06 pc 0000000000079e94  /system/lib64/libsfplugin_ccodec.so (android::OutputBuffers::popFromStashAndRegister(std::__1::shared_ptr<C2Buffer>*, unsigned long*, android::sp<android::MediaCodecBuffer>*)+704) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #07 pc 0000000000060e98  /system/lib64/libsfplugin_ccodec.so (android::CCodecBufferChannel::sendOutputBuffers()+228) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #08 pc 00000000000763fc  /system/lib64/libsfplugin_ccodec.so (android::CCodecBufferChannel::handleWork(std::__1::unique_ptr<C2Work, std::__1::default_delete<C2Work> >, android::sp<android::AMessage> const&, C2StreamParam<C2Info, C2SimpleValueStruct<unsigned char []>, 2057, void>::output const*)+4604) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #09 pc 0000000000075150  /system/lib64/libsfplugin_ccodec.so (android::CCodecBufferChannel::onWorkDone(std::__1::unique_ptr<C2Work, std::__1::default_delete<C2Work> >, android::sp<android::AMessage> const&, C2StreamParam<C2Info, C2SimpleValueStruct<unsigned char []>, 2057, void>::output const*)+84) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #10 pc 00000000000423e0  /system/lib64/libsfplugin_ccodec.so (android::CCodec::onMessageReceived(android::sp<android::AMessage> const&)+6332) (BuildId: cca6742c8434bf51e0c0434797a5e7a1)
      #11 pc 000000000001a9e4  /system/lib64/libstagefright_foundation.so (android::AHandler::deliverMessage(android::sp<android::AMessage> const&)+88) (BuildId: 7cc34289c79793716bdb72946e6db611)
      #12 pc 0000000000021178  /system/lib64/libstagefright_foundation.so (android::AMessage::deliver()+192) (BuildId: 7cc34289c79793716bdb72946e6db611)
      #13 pc 000000000001be00  /system/lib64/libstagefright_foundation.so (android::ALooper::loop()+644) (BuildId: 7cc34289c79793716bdb72946e6db611)
      #14 pc 0000000000013418  /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+424) (BuildId: 97f353c1a350efeb766e1e852854da85)
      #15 pc 00000000000f5298  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+208) (BuildId: 55a7515345951d438fd16e74b171760b)
      #16 pc 000000000008ebdc  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: 55a7515345951d438fd16e74b171760b)

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Comments

8 comments

Date Votes
  • DJI Developer Support
    感谢您的联系，想了解一下这个crash是在使用demo时出现的还是您集成的app中出现的？ 在什么场景下触发的crash？
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  • zxd

    集成的APP中出现的，就是连接SDK，获取无人机数据流的场景, 用的是

    YuvDataListener  这个监听器
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  • DJI Developer Support
    感谢您的联系，想请问一下您使用的MSDK版本是多少？
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  • zxd 
    implementation "com.dji:dji-sdk-v5-aircraft:5.4.0"
    implementation "com.dji:dji-sdk-v5-networkImp:5.4.0"
    compileOnly "com.dji:dji-sdk-v5-aircraft-provided:5.4.0"
    implementation 'com.squareup.okio:okio:1.15.0'
    implementation 'com.squareup.wire:wire-runtime:2.2.0'
    implementation 'com.airbnb.android:lottie:3.3.1'
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  • DJI Developer Support
    您的crash中没有包含SDK的so库。这个crash是会稳定出现的吗？要怎么样复现到呢？
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  • zxd

    不容易出现，crash调用栈中的库是android库，MediaCodec使用到的，SDK中是否用到了MediaCodec ?

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  • DJI Developer Support
    MediaCodec使用到的，SDK中是否用到了MediaCodec ? --->这个需要查代码才可以看到，但崩溃路径只有系统库，我们很难定位到崩溃的原因是什么。如果是崩溃在SDK的库，我们可以尝试在库里修复。
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  • DJI Developer Support
    V5 SDK 是否用到MediaCodec你们不能确定吗？ -->MSDK V5用到了android.media.MediaCodec。
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