Difference between revisions of "GstRtspSink - NVidia TX1 EVM"
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<seo title="GstRtspSink Pipeline | NVidia TX1 EVM | RidgeRun Developer" titlemode="replace" keywords="GStreamer, Linux SDK, Linux BSP, Embedded Linux, Device Drivers, Nvidia, Jetson, TX1, TX2, Xilinx, TI, NXP, Freescale, Embedded Linux driver development, Linux Software development, Embedded Linux SDK, Embedded Linux Application development, GStreamer Multimedia Framework." description="Read about the GstRtspSink Pipelines in this breakdown of the NVidia TX1 EVM. Learn more about performance measurements of GstRtspSink now at RidgeRun Developer."></seo> | <seo title="GstRtspSink Pipeline | NVidia TX1 EVM | RidgeRun Developer" titlemode="replace" keywords="GStreamer, Linux SDK, Linux BSP, Embedded Linux, Device Drivers, Nvidia, Jetson, TX1, TX2, Xilinx, TI, NXP, Freescale, Embedded Linux driver development, Linux Software development, Embedded Linux SDK, Embedded Linux Application development, GStreamer Multimedia Framework." description="Read about the GstRtspSink Pipelines in this breakdown of the NVidia TX1 EVM. Learn more about performance measurements of GstRtspSink now at RidgeRun Developer."></seo> | ||
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{{GstRtspSink Page| | {{GstRtspSink Page| | ||
[[GstRtspSink - Performance|Performance]]| | [[GstRtspSink - Performance|Performance]]| | ||
[[GstRtspSink_-_iMX6_Nitrogen|iMX6 Nitrogen]]| | [[GstRtspSink_-_iMX6_Nitrogen|iMX6 Nitrogen]]| | ||
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This wiki presents some performance measurements of a typical GstRtspSink pipeline on the NVidia TX1 EVM. | This wiki presents some performance measurements of a typical GstRtspSink pipeline on the NVidia TX1 EVM. | ||
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== GstRtspSink Pipeline == | == GstRtspSink Pipeline == | ||
Revision as of 20:15, 2 February 2020
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This wiki presents some performance measurements of a typical GstRtspSink pipeline on the NVidia TX1 EVM.
GstRtspSink Pipeline
The following GstRtspSink pipeline captures images from the IMX219 Sony sensor, encodes it using HW accelerated H264 encoder and streams it using GstRtspSink.
PORT=5000
MAPPING=/stream1
gst-launch-1.0 nvcamerasrc sensor-id=0 ! omxh264enc control-rate=2 bitrate=4000000 ! \
'video/x-h264, stream-format=(string)byte-stream' ! h264parse ! video/x-h264, mapping=${MAPPING} ! \
perf ! rtspsink service=${PORT}
The perf element is optional and its only used to print frame rate and CPU usage. If you are interested in using it, you may find it at https://github.com/RidgeRun/gst-perf
Framerate
The frame rate was measured using the perf element.
Timestamp: 3:59:14.941918568; Bps: 28443; fps: 30.3 Timestamp: 3:59:15.943461170; Bps: 32116; fps: 29.97 Timestamp: 3:59:16.949348157; Bps: 27899; fps: 29.85 Timestamp: 3:59:17.953943021; Bps: 29440; fps: 29.88 Timestamp: 3:59:18.959193504; Bps: 28735; fps: 29.85 Timestamp: 3:59:19.960098613; Bps: 25735; fps: 30.0 Timestamp: 3:59:20.965807217; Bps: 27132; fps: 29.85 Timestamp: 3:59:21.967152009; Bps: 27030; fps: 29.97
CPU Load
The CPU load was measured using tetrastats.
RAM 1016/3994MB (lfb 475x4MB) cpu [40%,12%,14%,25%]@307 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [37%,18%,12%,32%]@307 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [38%,19%,22%,26%]@204 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [34%,35%,18%,10%]@307 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [33%,34%,18%,29%]@204 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [19%,27%,23%,38%]@307 GR3D 0%@76 EDP limit 0 RAM 1016/3994MB (lfb 475x4MB) cpu [32%,30%,13%,32%]@204 GR3D 0%@76 EDP limit 0
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