版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/WXXGoodJob/article/details/86524062
MIPI测试
gst-launch-1.0 imxv4l2src device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=640,height=480,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=320,height=240,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=1280,height=720,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=1920,height=1080,framerate=(fraction)30/1'! imxv4l2sinkDVP测试
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=320,height=240,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=640,height=480,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=1024,height=768,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=1024,height=768,framerate=(fraction)15/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=1280,height=720,framerate=(fraction)30/1'! imxv4l2sink
gst-launch-1.0 imxv4l2src device=/dev/video0 ! 'video/x-raw,format=(string)UYVY,width=1280,height=720,framerate=(fraction)15/1'! imxv4l2sink拍照：
YUV4:2:2格式：
gst-launch-1.0 imxv4l2src num-buffers=1 device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=1920,height=1080' ! filesink location=picture1080.yuv
gst-launch-1.0 imxv4l2src num-buffers=1 device=/dev/video1 ! 'video/x-raw,format=(string)UYVY,width=640,height=480' ! filesink location=picture480.yuv
JPEG格式：
gst-launch-1.0 imxv4l2src num-buffers=1 device=/dev/video1 ! jpegenc ! filesink location=picture.jpg
gst-launch-1.0 imxv4l2src num-buffers=1 device=/dev/video0 ! jpegenc ! filesink location=picture.jpg