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V4L2 mode for Raspberry Pi/zh (view source)
Revision as of 14:51, 25 November 2021
, 14:51, 25 November 2021→Gstreamer应用范例
<code>gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1920, height=(int)1080,framerate=(fraction)30/1" ! videoconvert ! fpsdisplaysink video-sink=fakesink -v</code>
<code>gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1920, height=(int)1080,framerate=(fraction)30/1" ! videoconvert ! fpsdisplaysink video-sink=fakesink -v</code>
Note:
gstreamer 预览现在bullseye版本树莓派上会报错退出，我们正在解决中
=== 参数控制软件包使用 ===
=== 参数控制软件包使用 ===