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products:sbc:edge2:add-ons:edge2-mipi-camera

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products:sbc:edge2:add-ons:edge2-mipi-camera [2025/09/05 04:55]
gray split camera performance table 		products:sbc:edge2:add-ons:edge2-mipi-camera [2026/05/12 23:03] (current)
nick
Line 67: Line 67:
 gst-launch-1.0 v4l2src device=/dev/video42 io-mode=dmabuf min-buffers=64 num-buffers=300 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video42.mp4 gst-launch-1.0 v4l2src device=/dev/video42 io-mode=dmabuf min-buffers=64 num-buffers=300 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video42.mp4
 ``` ```
 +
 +Preview:
 +
 +```shell
 +gst-launch-1.0 v4l2src device=/dev/video42 io-mode=dmabuf min-buffers=64 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! waylandsink
 +```
 +
  
 Record video from ''CAM2'': Record video from ''CAM2'':
Line 73: Line 80:
 gst-launch-1.0 v4l2src device=/dev/video33 io-mode=dmabuf min-buffers=64 num-buffers=300 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video33.mp4 gst-launch-1.0 v4l2src device=/dev/video33 io-mode=dmabuf min-buffers=64 num-buffers=300 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video33.mp4
 ``` ```
 +
 +Preview:
 +
 +```shell
 +gst-launch-1.0 v4l2src device=/dev/video33 io-mode=dmabuf min-buffers=64 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! waylandsink
 +```
 +
 For 4K@60fps, framerate should be set 60/1 For 4K@60fps, framerate should be set 60/1
  
Line 80: Line 94:
 gst-launch-1.0 v4l2src device=/dev/video51 io-mode=dmabuf min-buffers=64 num-buffers=600 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=60/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video51.mp4 gst-launch-1.0 v4l2src device=/dev/video51 io-mode=dmabuf min-buffers=64 num-buffers=600 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=60/1 ! mpph264enc ! h264parse ! qtmux ! filesink location=/tmp/video51.mp4
 ``` ```
 +
 +Preview:
 +
 +```shell
 +gst-launch-1.0 v4l2src device=/dev/video51 io-mode=dmabuf min-buffers=64 ! video/x-raw,format=NV12,width=3840,height=2160,framerate=30/1 ! waylandsink
 +```
 +
  
 /* /*
Last modified: 2025/09/05 04:55 by gray

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