NVIDIA Jetson

GstRtspSink
Getting the code
Evaluating GstRtspSink
Building the Plug-In
Basic usage
Multicast
RTSP over HTTP Tunneling
Basic Authentication
Stream Encryption
Independent Stream Control
Simple Examples
Advanced examples
Dual H264 Video Streaming Audio+Video Streaming Audio+Video Streaming Plus H264 Single Streaming Transport Stream RTSP Streaming Multicast+Authentication Live File Streaming Dual Multicast Multicast Audio+Video
C Examples
Performance
NVidia TX2 NVidia_TX1_EVM NVIDIA Jetson iMX6 Nitrogen
Client Applications
Legacy GstRtspSink
Contact Us

This wiki presents some performance measurements of a typical GstRtspSink pipeline on the NVidia TX2 running for 2:40 hours.

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

The pipeline ran without clients, after 1h one client is connected to the stream.

GstRtspSink Pipeline

The following GstRtspSink pipeline generates video with a videotestsrc, encodes it using NVIDIA HW accelerated H264 encoder, and streams it using GstRtspSink.

PORT=5000
MAPPING=/stream1
gst-launch-1.0 videotestsrc is-live=true ! video/x-raw, width=1920, height=1080, framerate=60/1 ! queue ! nvvidconv ! nvv4l2h264enc insert-sps-pps=true idrinterval=30 ! perf print-cpu-load=true ! video/x-h264, mapping=${MAPPING} ! rtspsink service=${PORT}

NVIDIA TX2

Framerate

The frame rate was measured using the perf element.

Framerate measured

CPU Load

The CPU load was measured using perf element.

CPU measured

RAM Usage

The ram usage was measured using massif.

Ram measured

Jetson Nano

Framerate, bitrate, and CPU load

The frame rate was measured using the perf element.

timestamp: 0:47:20.043277758; bps: 3833104,000; mean_bps: 3833104,000; fps: 52,062; mean_fps: 52,403; cpu: 32; 
timestamp: 0:47:21.061018592; bps: 3624256,000; mean_bps: 3728680,000; fps: 52,076; mean_fps: 52,294; cpu: 32; 
timestamp: 0:47:22.062444493; bps: 3366536,000; mean_bps: 3607965,333; fps: 51,926; mean_fps: 52,202; cpu: 33; 
timestamp: 0:47:23.077551507; bps: 3416872,000; mean_bps: 3560192,000; fps: 52,211; mean_fps: 52,204; cpu: 32; 
timestamp: 0:47:24.095062536; bps: 3607152,000; mean_bps: 3569584,000; fps: 52,088; mean_fps: 52,185; cpu: 32; 
timestamp: 0:47:25.112565228; bps: 3544072,000; mean_bps: 3565332,000; fps: 52,088; mean_fps: 52,171; cpu: 32; 
timestamp: 0:47:26.129608896; bps: 3326272,000; mean_bps: 3531180,571; fps: 52,112; mean_fps: 52,163; cpu: 32; 
timestamp: 0:47:27.147234190; bps: 3505936,000; mean_bps: 3528025,000; fps: 52,082; mean_fps: 52,154; cpu: 32; 
timestamp: 0:47:28.164591559; bps: 3526680,000; mean_bps: 3527875,556; fps: 52,096; mean_fps: 52,149; cpu: 32; 
timestamp: 0:47:29.182429770; bps: 3428696,000; mean_bps: 3517957,600; fps: 52,071; mean_fps: 52,141; cpu: 32;

Jetson Xavier

Framerate

The frame rate was measured using the perf element.

CPU Load

The CPU load was measured using perf element.

RAM Usage

The ram usage was measured using massif.