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Mv series camera appnotes 4 jetson (view source)
Revision as of 15:50, 13 October 2022
, 15:50, 13 October 2022→Configuring global variables
<code>export HEIGHT=2064</code>
<code>export HEIGHT=2064</code>
<code>export FPS=22</code>
*MV-MIPI-SC130M
*MV-MIPI-SC130M
<code>export HEIGHT=1024</code>
<code>export HEIGHT=1024</code>
<code>export FPS=108</code>
*MV-MIPI-IMX296M
*MV-MIPI-IMX296M
<code>export HEIGHT=1088</code>
<code>export HEIGHT=1088</code>
<code>export FPS=60</code>
*MV-MIPI-IMX265M
*MV-MIPI-IMX265M
<code>export HEIGHT=1544</code>
<code>export HEIGHT=1544</code>
<code>export FPS=45</code>
=== v4l2-ctl Application Examples ===
=== v4l2-ctl Application Examples ===
<code>v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY</code>
<code>v4l2-ctl --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY</code>
<code>v4l2-ctl --set-ctrl frame_rate=$FPS</code>
=====Frame rate statistics=====
=====Frame rate statistics=====
In streaming mode, the following commands can be used for frame rate statistics.
In streaming mode, the following commands can be used for frame rate statistics.
The maximum width supported by UYVY mode is 2880.
The maximum width supported by UYVY mode is 2880.
====== MV-MIPI-SC130M ======
====== MV-MIPI-SC130M, MV-MIPI-IMX296M, MV-MIPI-IMX265M ======
<code>v4l2-ctl -d /dev/video0 --set-fmt-video=width=1280,height=1024,pixelformat=UYVY</code>
<code>v4l2-ctl -d /dev/video0 --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=UYVY</code>
<code>v4l2-ctl -d /dev/video0 --set-ctrl frame_rate=108</code>
<code>v4l2-ctl -d /dev/video0 --set-ctrl frame_rate=$FPS</code>
<code>gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1280, height=(int)1024, framerate=(fraction)108/1" ! nvvidconv ! "video/x-raw(memory:NVMM),format=(string)I420" ! nv3dsink sync=false</code>
<code>gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)$WIDTH, height=(int)$HEIGHT, framerate=(fraction)$FPS/1" ! nvvidconv ! "video/x-raw(memory:NVMM),format=(string)I420" ! nv3dsink sync=false</code>
==== Trigger mode ====
==== Trigger mode ====