Xavier/Video Capture and Display/Software Support/GStreamer: Difference between revisions

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GStreamer is a framework for creating streaming media applications. The fundamental design comes from the video pipeline at Oregon Graduate Institute, as well as some ideas from DirectShow.
GStreamer is a framework for creating streaming media applications. The fundamental design comes from the video pipeline at Oregon Graduate Institute, as well as some ideas from DirectShow.


=Pipeline example=
=Pipeline Examples=
'''Record stream (H264)'''
'''Record stream (H264)'''
<pre style="white-space: pre-wrap;">
<pre style="white-space: pre-wrap;">
gst-launch-1.0 nvcamerasrc num-buffers=200 sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! omxh264enc ! qtmux ! filesink location=test.mp4 -e
gst-launch-1.0 nvarguscamerasrc num-buffers=200 sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! omxh264enc ! qtmux ! filesink location=test.mp4 -e
</pre>
 
'''Capture and Display stream'''
<pre style="white-space: pre-wrap;">
GST_DEBUG=3 DISPLAY=:0 gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvoverlaysink -e
</pre>
</pre>


Revision as of 18:08, 1 November 2018




  Index  


NVIDIA®Jetson Xavier™
Xavier
Introduction
SoM Overview
Carrier Boards
Software Support
JetPack 5.X
Getting Started
Compiling Source Code
Flashing the Board from Cmdline
Performance Tuning
Development in the Board
Getting into the Board
Installing Packages
Video Capture and Display
Description
Supported Cameras
Software Support
Processors
HD Audio and Video Subystem
Deep Learning Accelerator
Volta GPU
Interfaces
GStreamer Pipelines
Deep Learning
TensorRT
Deep Learning Accelerator
Deep Learning Tutorials
RidgeRun Products
Reference Documentation
Contact Us



GStreamer is a framework for creating streaming media applications. The fundamental design comes from the video pipeline at Oregon Graduate Institute, as well as some ideas from DirectShow.

Pipeline Examples

Record stream (H264) 

gst-launch-1.0 nvarguscamerasrc num-buffers=200 sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! omxh264enc ! qtmux ! filesink location=test.mp4 -e

Capture and Display stream 

GST_DEBUG=3 DISPLAY=:0 gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920, height=1080, framerate=30/1, format=NV12' ! nvoverlaysink -e



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