AttributeError: module 'pyds' has no attribute 'gst_buffer_get_nvds_batch_meta'

[iamsurkumar]

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) NVIDIA RTX A3000
• DeepStream Version 6.2

I am trying to run Python binding app with this command
python3 deepstream_test_1.py /opt/nvidia/deepstream/deepstream-6.2/samples/streams/sample_720p.h264
Initially I got “No module pyds” then I did “pip install pyds”.
But after running above script I am getting below error.
batch_meta = pyds.gst_buffer_get_nvds_batch_meta(hash(gst_buffer))
AttributeError: module ‘pyds’ has no attribute ‘gst_buffer_get_nvds_batch_meta’

[yingliu]

You need install python binding for deepstream, the binding can be downloaded from Release DeepStream_Python_Apps_Bindings_v1.1.6 · NVIDIA-AI-IOT/deepstream_python_apps · GitHub

[iamsurkumar]

Where can I install this? Inside Virtual environment?

[yingliu]

It can be used in docker or native Linux.
If you are working in docker, you can use this convenient script to install python binding, refer here: DeepStream 6.2 is now available for download! - #3 by yingliu

[iamsurkumar]

Okay Thanks.
I did pip install pyds-1.1.6-py3-none-linux_x86_64.whl on my anaconda virtual environment.
It is working now.