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→veye_raspipreview
VS toolkits provides several ELF file.
VS toolkits provides several ELF file.
===== veye_raspipreview =====
=====veye_raspipreview (realtime preview)=====
<code>./veye_raspipreview -md 1 -t 20000 -p '0,0,1280,720'</code>
<code>./veye_raspipreview -md 1 -t 20000 -p '0,0,1280,720'</code>
If t is -1, Show continuous Real-time display to HDMI output,full screen.
If t is -1, Show continuous Real-time display to HDMI output,full screen.
===== veye_raspivid =====
=====veye_raspivid (video encoding and record)=====
<code>./veye_raspivid -md 1 -t 5000 -o ~/test.h264</code>
<code>./veye_raspivid -md 1 -t 5000 -o ~/test.h264</code>
At the same time,Dispaly real-time video to HDMI output.(use ''-n'' if you do not want preview)
At the same time,Dispaly real-time video to HDMI output.(use ''-n'' if you do not want preview)
===== veye_raspivid (stream over tcp using gstreamer) =====
=====veye_raspivid (stream over tcp using gstreamer,recommended)=====
'''''RPI side'''''
'''''RPI side'''''
'''''gstreamer''''' windows version [https://gstreamer.freedesktop.org/documentation/installing/on-windows.html?gi-language=c download].
'''''gstreamer''''' windows version [https://gstreamer.freedesktop.org/documentation/installing/on-windows.html?gi-language=c download].
===== veye_raspivid (direct tcp stream with '''netcat，gstreamer''' etc..) =====
=====veye_raspivid (direct tcp stream with '''netcat，gstreamer''' etc..)=====
'''''RPI side'''''
'''''RPI side'''''
mplayer for windows [http://mplayerwin.sourceforge.net/downloads.html download]
mplayer for windows [http://mplayerwin.sourceforge.net/downloads.html download]
===== veye_raspividyuv =====
=====veye_raspividyuv (YUV image record)=====
<code>./veye_raspividyuv -t 200 -o /dev/shm/test.yuv</code>
<code>./veye_raspividyuv -t 200 -o /dev/shm/test.yuv</code>
Record UYVY data to file /dev/shm/ directory(which is in DDR), time is 200ms.
Record UYVY data to file /dev/shm/ directory(which is in DDR), time is 200ms.
===== veye_raspiraw =====
=====veye_raspiraw (record 1 YUV image)=====
<code>./veye_raspiraw -md 2 -t 200 -o /dev/shm/out.%04d.yuv</code>
<code>./veye_raspiraw -md 2 -t 200 -o /dev/shm/out.%04d.yuv</code>
Record one UYVY data to file /dev/shm/ directory(which is in DDR).
Record one UYVY data to file /dev/shm/ directory(which is in DDR).
===== veye_raspstillyuv =====
=====veye_raspstillyuv(record YUV image)=====
<code>./veye_raspistillyuv -md 1 -o /dev/shm/test.yuv</code>
<code>./veye_raspistillyuv -md 1 -o /dev/shm/test.yuv</code>
Capturing one image every 50 milliseconds and save to /dev/shm directory(which is in DDR).1920*1080 YUV420 I420 format.
Capturing one image every 50 milliseconds and save to /dev/shm directory(which is in DDR).1920*1080 YUV420 I420 format.
===== veye_raspistill =====
=====veye_raspistill（record JPG,BMP image）=====
<code>./veye_raspistill -md 1 -o ~/test.jpg</code>
<code>./veye_raspistill -md 1 -o ~/test.jpg</code>