H264 H265 UDP and RTP Streaming

Follow us on:

Share This Page

Facebook Twitter LinkedIn WhatsApp Email Copy Link

Close

Send Email Using

Gmail (Web) Thunderbird (default mail app)

Close

NXP i.MX95 Technical Guide

< >

NXP i.MX95

Table of Contents [Sticky]

• Introduction
  • What is i.MX95?
  • Why choosing RidgeRun for your i.MX95 software?
• Carrier Boards
  • Verdin Development Board
    • Yocto Support
      • Setup Yocto Environment
      • Building an image
      • Flashing the Board
      • Getting into the Board
    • Toradex Easy Installer
      • Hardware Setup
      • Installing a pre-built image using GUI
      • Offline Installation of a pre-built image using GUI
      • Re-Installing Toradex Easy Installer
    • Torizon OS
      • Overview
      • Installing Torizon OS Pre-Built Image
      • Containers in Torizon OS
      • Torizon Core Builder
      • Customizing an image with Torizon Core Builder
• GStreamer Support
  • Capture & Recording
  • Playback Audio & Video
  • Snapshot
  • Display
  • Video Streaming
    • UDP & RTP Streaming
• Multimedia Support
  • Audio
  • Video Capture
    • Capture Subsystem
    • Testing Camera Capture
  • Video Processing Unit-VPU
• Neural Processing Unit-NPU
  • eIQ Neutron NPU overview
  • Machine Learning Software Stack
  • Enabling NPU software with Yocto
  • Testing ML demos
• FAQ
• Contact Us

Problems running the pipelines shown on this page? Please see our GStreamer Debugging guide for help .

Streaming

In this section we present some pipeline examples of how to stream video over the network using the udpsink element.

H264

The following pipelines generate a test video pattern, compress it using the H.264 codec, and stream it over UDP:

UDP with RTP

gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h264enc ! h264parse ! queue ! rtph264pay mtu=1400 ! queue ! udpsink host=127.0.0.1 port=5000

UDP without RTP

gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h264enc ! h264parse ! udpsink host=127.0.0.1 port=5000

UDP with Transport Stream

gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h264enc ! h264parse ! queue ! mpegtsmux ! queue ! udpsink host=127.0.0.1 port=5000

H265

The following pipelines create a test video feed, encode it in H.265 format with specific settings, and deliver it via UDP:

UDP with RTP

<syntaxhighlight lang="bash">
gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h265enc ! h265parse ! queue ! rtph265pay mtu=1400 ! queue ! udpsink host=127.0.0.1 port=5000

UDP without RTP

gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h265enc ! h265parse ! udpsink host=127.0.0.1 port=5000

UDP with Transport Stream

gst-launch-1.0 -e videotestsrc is-live=true ! 'video/x-raw, width=1920, height=1080, format=NV12, framerate=30/1' ! queue ! v4l2h265enc ! h265parse ! queue ! mpegtsmux ! queue ! udpsink host=127.0.0.1 port=5000

Clients

This section provides information about how to receive and display the UDP stream generated by the streaming pipelines, using GStreamer.

Note

These pipelines should be run inside the board as well, since they are using the local host.

H264

UDP with RTP

gst-launch-1.0 udpsrc port=5000 ! application/x-rtp,encoding-name=H264,payload=96 ! rtph264depay ! h264parse ! queue ! v4l2h264dec ! queue ! autovideosink

UDP without RTP

gst-launch-1.0 -v   udpsrc port=5000 caps='video/x-h264,stream-format=byte-stream,alignment=au' !   h264parse !   queue ! v4l2h264dec !   queue ! autovideosink

UDP with Transport Stream

gst-launch-1.0 udpsrc port=5000 ! tsdemux ! h264parse ! queue ! v4l2h264dec ! queue ! xvimagesink

H265

UDP with RTP

gst-launch-1.0 udpsrc port=5000 ! application/x-rtp,encoding-name=H265,payload=96 ! rtph265depay ! h265parse ! queue ! v4l2h265dec ! queue ! autovideosink

UDP without RTP

gst-launch-1.0 -v   udpsrc port=5000 caps='video/x-h265,stream-format=byte-stream,alignment=au' !   h265parse !   queue ! v4l2h265dec !   queue ! autovideosink

UDP with Transport Stream

gst-launch-1.0 udpsrc port=5000 ! tsdemux ! h265parse ! queue ! v4l2h265dec ! queue ! xvimagesink

Back to top ↑ < >