Why program crashed when addDecodeTask is called?

I used deepstream1.5 version in the environment of cuda-9.0 and cudnn-7.0. But the program crashed when addDecodeTask is called. Is there any libraries I missed? I already installed Video_Codec_SDK_8.0.14, but it made no sense.


Could you share log message and sample you executed with us?

Here are some suggestions for your reference first:
1. DeepStreamSDK doesn’t support container like mp4.

2. Please remember to call deepStreamInit() before using the library from deepstream1.5.
[i]In Release_notes.txt:
API changes

  • deepStreamInit() needs to be called by samples upfront before using the library
  • createDeviceWorker() function now accepts an optional maxBatchSize parameter
  • addInferenceTask_uff() function has been added to enable loading of UFF models

Thank you for your reply and sorry for the late reply. I solved this problem by calling deepStreamInit().