Questions tagged [deepstream]
12 questions
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how to create the Inference configuration files for Deepstream (nvinferserver) for Tao Zoo models
I’m trying to use the Tao Zoo models with Triton and Deepstream using the nvinferserver component with GRPC.
I found the models and their pbtxt configuration files for Triton in GitHub - NVIDIA-AI-IOT/tao-toolkit-triton-apps: Sample app code for…
Luis Molina
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Using v4l2sink with DeepStream
I'm working on deepstream code to pass rtsp streams to virtual V4L2 devices (I used v4l2loopback to create the virtual devices). I have a code that works without errors, however, I can't read the V4L2 device.
Does anyone know of a working DeepStream…
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Demyltiplexing camera outputs in deepstream on different ports
I am using deepstream for video analytics on multiple cameras. When I need to see the individual output from each of these cameras on a web page I need to demultiplex them. This demultiplexing requires multiple node ports( kubernetes on GPU is the…
Pallavi Halarnkar
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Trying to download cfg and weights files from YoloV8 model
I am designing a vehicle tracking program with Deepstream SDK 6.0.1. I want to use YoloV8 as my inference model but require the cfg and weights files for that model.
When you calibrate your inference model, you can specify which inference model you…
Shaun
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How to make GStreamer pipeline work using gi.repository in Python3?
this is my first time asking a question here.
I'm trying to create a GStreamer pipeline using the gi.repository from Python3. I want to make it this way instead of using deepstream-app or gst-launch-1.0 application because in the future I want to…
mo_oises
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How to get Bitrate from uridecodebin Deepstream source
For decoding online and local mp4 files, I am using this code snippet to create source bin in Deepstream Python code.(similar to deepstream_test_3 example) This is uridecodebin based source, and handles all decoding part. I need bitrate info of…
Nawin K Sharma
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Green Screen in multisource camera libargus, deepstream 6.1
I am refactoring a gstreamer element that takes two CSI cameras using the argus lib from nvidia - the refactor is from the old nvbuf_utils to NvUtils,…
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deepstream failed to parse config file
I was downloading deepstream SDK 6.0 to my jetson nano with nvidia's quick start instructions. I run this command deepstream-app -c while I m inside of /opt/nvidia/deepstream/deepstream-6.0 directory.
ERROR:…
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Parallelize loop for saving frames with Cython (Deepstream)
I use deepstream multistreaming in Python. I need to speed up the loop for saving frames from each rtsp source. How can I parallelize this process using Cython?
tiler_sink_pad_buffer_probe function in following example shows the…
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Is there any way to capture screenshot from gstreamer stream by user demand?
So my situation is I have a gstreamer pipeline (deepstream more precisely), that runs from C++ program, I have a function that checks user commands and I'm able to pause/resume pipeline that way. My question is there way to get screenshot from…
kyriakos_brat
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Deepstream back to back detectors with DashCamNetand VehicleMakeNet not classifying correctly
Question also posted on their forum here: https://forums.developer.nvidia.com/t/deepstream-back-to-back-detectors-with-dashcamnetand-vehiclemakenet-not-classifying-correctly/220606
Hello,
Hardware Platform (Jetson / GPU) dGPU RTX 3080 on Ubuntu…
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pybind11.h: No such file or directory
I am trying to compile Deepstream 6.0 Python bindings. My guess it that the issue not related to Deepstream, but to general C/C++ compiling issues:
sudo apt install -y git python-dev python3 python3-pip python3.6-dev python3.8-dev cmake g++…
user1315621
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