攝像頭數(shù)據(jù)可以存儲(chǔ)在本地文件中，而不是流式傳輸?shù)斤@示器或網(wǎng)絡(luò)。下面的流水線會(huì)將每個(gè)攝像頭的數(shù)據(jù)存儲(chǔ)到一個(gè)文件中（為簡(jiǎn)單起見，這里以兩個(gè)攝像頭為例）。

gst-launch-1.0 \
v4l2src device=/dev/video-imx219-cam0 io-mode=5 ! video/x-bayer,width=1920,height=1080,framerate=30/1,format=bggr ! queue leaky=2 ! \
tiovxisp sensor-name=SENSOR_SONY_IMX219_RPI dcc-isp-file=/opt/imaging/imx219/dcc_viss_1920x1080.bin \
sink_0::dcc-2a-file=/opt/imaging/imx219/dcc_2a_1920x1080.bin sink_0::device=/dev/v4l-imx219-subdev0 ! queue ! \
video/x-raw,format=NV12,width=1920,height=1080,framerate=30/1 ! v4l2h264enc ! filesink location=cam-cap-1.mp4 \
\
v4l2src device=/dev/video-imx219-cam1 io-mode=5 ! video/x-bayer,width=1920,height=1080,framerate=30/1,format=bggr ! queue leaky=2 ! \
tiovxisp sensor-name=SENSOR_SONY_IMX219_RPI dcc-isp-file=/opt/imaging/imx219/dcc_viss_1920x1080.bin \
sink_0::dcc-2a-file=/opt/imaging/imx219/dcc_2a_1920x1080.bin sink_0::device=/dev/v4l-imx219-subdev1 ! queue ! \
video/x-raw,format=NV12,width=1920,height=1080,framerate=30/1 ! v4l2h264enc !  filesink location=cam-cap-2.mp4