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dusty-nv / jetson-utils

C++/CUDA/Python multimedia utilities for NVIDIA Jetson
MIT License
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gstCamera capture RGBA8 images #61

Open ghost opened 3 years ago

ghost commented 3 years ago

If I would like to use the gstCamera to capture RGBA8 images, how should I call the function Capture?

dusty-nv commented 3 years ago

Are you using C++ or Python? You should use videoSource interface instead, and then either pass a uchar4* pointer to Capture() if using C++, or if using Python there is an optional argument format='rgba8'

From: deeprun @.> Sent: Sunday, March 28, 2021 1:04:00 AM To: dusty-nv/jetson-utils @.> Cc: Subscribed @.***> Subject: [dusty-nv/jetson-utils] gstCamera capture RGBA8 images (#61)

If I would like to use the gstCamera to capture RGBA8 images, how should I call the function Capture?

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ghost commented 3 years ago

Any code example to using VideoSource to capture live stream for deep learning processing? I am using gstCamera because I use CameraViewer as an example.

dusty-nv commented 3 years ago

Hi, look at jetson-inference and the imagenet/detectnet/segnet examples.

From: deeprun @.> Sent: Sunday, March 28, 2021 5:24:42 PM To: dusty-nv/jetson-utils @.> Cc: Dustin Franklin @.>; Comment @.> Subject: Re: [dusty-nv/jetson-utils] gstCamera capture RGBA8 images (#61)

Any code example to using VideoSource to capture live stream for deep learning processing? I am using gstCamera because I use CameraViewer as an example.

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