Demo is live but not working properly (cannot upload videos or use sample)

Accelerated Computing Intelligent Video Analytics Visual AI Agent
1

I am running the agents on 8 H100 SXM5. I managed to setup the application, but when trying to upload a video on the UI, I get an error
Unsupported file type - file:///tmp/gradio/2ad870c6bd8fcf516e4ab668ac83c262fc1e01574b91bb05346126c136722a0f/video.mp4 Error:gst-core-error-quark: Your GStreamer installation is missing a plug-in. (12)

I run this command before launching, but I still get this popup error.

sudo apt install gstreamer1.0-tools gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav -y

Also, the select a sample list is empty and shows no videos.

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3

Could you attach your video source file? The application is deployed based on docker, so your local Gstreamer command is invalid.

4

Makes sense. I tried with at least 10 different videos, mostly mp4. Here is one of them

5

There’s nothing unusual about this video. Have you installed the corresponding version of the software by referring to our Guide Prerequisites on your host?

6

Yes. I deployed on Lambda using Lambda stack, which has built in latest Nvidia drivers, ubuntu 22.04 and Cuda. The application runs without any errors and only appears problematic when I try to upload a file. It also does not show the sample videos. I also tried a request on the api endpoint directly, but it threw same error.

7

We recommend that you install the driver and cuda version like below. Could you try that on your side?

NVIDIA driver 535.161.08
CUDA 12.2