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https://github.com/paparazzi/paparazzi.git
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TU Delft developer
56 lines
2.3 KiB
XML
56 lines
2.3 KiB
XML
<!DOCTYPE module SYSTEM "module.dtd">
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<module name="video_rtp_stream" dir="computer_vision">
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<doc>
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<description>
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Video streaming for Linux based devices.
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Works e.g. in conjunction with Parrot Drones where the autopilot is the Paparazzi autopilot.
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Features:
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- Sends a RTP/UDP stream of the camera image, a.k.a. live video
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- Possibility to save an image(shot) on internal or external storage space even in full size, best quality
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Example to add to ARdrone2 airframe with extra USB stick plugger in:
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</description>
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<define name="VIEWVIDEO_DOWNSIZE_FACTOR" value="4" description="Reduction factor of the video stream"/>
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<define name="VIEWVIDEO_QUALITY_FACTOR" value="50" description="JPEG encoding compression factor [0-99]"/>
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<define name="VIEWVIDEO_USE_NETCAT" value="FALSE|TRUE" description="Use netcat for transfering images (default: FALSE)"/>
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<define name="VIEWVIDEO_USE_RTP" value="TRUE|FALSE" description="Use RTP for transfering images (default: TRUE)"/>
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</doc>
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<settings>
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<dl_settings>
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<dl_settings name="video">
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<dl_setting var="viewvideo.use_rtp" min="0" step="1" max="1" values="FALSE|TRUE" shortname="rtp" module="computer_vision/viewvideo" param="VIEWVIDEO_USE_RTP"/>
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</dl_settings>
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</dl_settings>
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</settings>
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<depends>video_thread</depends>
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<header>
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<file name="viewvideo.h"/>
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</header>
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<init fun="viewvideo_init()"/>
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<makefile target="ap|nps">
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<file name="viewvideo.c"/>
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<!-- Include the needed Computer Vision files -->
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<define name="modules/computer_vision" type="include"/>
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<file name="rtp.c" dir="modules/computer_vision/lib/encoding"/>
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<!-- Define the network connection to send images over -->
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<raw>
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VIEWVIDEO_HOST ?= $(MODEM_HOST)
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VIEWVIDEO_PORT_OUT ?= 5000
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VIEWVIDEO_BROADCAST ?= $(MODEM_BROADCAST)
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VIEWVID_CFLAGS = -DVIEWVIDEO_HOST=$(VIEWVIDEO_HOST) -DVIEWVIDEO_PORT_OUT=$(VIEWVIDEO_PORT_OUT)
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ifeq ($(VIEWVIDEO_USE_NC),)
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ap.CFLAGS += $(VIEWVID_CFLAGS) -DVIEWVIDEO_BROADCAST=$(VIEWVIDEO_BROADCAST)
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nps.CFLAGS += $(VIEWVID_CFLAGS) -DVIEWVIDEO_BROADCAST=FALSE
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else
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$(TARGET).CFLAGS += $(VIEWVID_CFLAGS) -DVIEWVIDEO_USE_NC
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endif
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</raw>
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</makefile>
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</module>
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