Aupicam - Revision history

Jca: /* Raspberry PI camera */

2015-05-17T13:16:40Z

Raspberry PI camera

@@ Line 38: / Line 38: @@
 All configuration settings has two values, first is desired, second is reported by camera.
 ==== ucamserver.ini file ====
@@ Line 65: / Line 72: @@
   var picam.white=7
   var picam.imagelogn=1
 === Replay ===

Jca: /* Raspberry PI camera */

2015-05-17T13:15:57Z

Raspberry PI camera

@@ Line 13: / Line 13: @@
 The driver can generate a pyramid of images with halved resolution - using the graphics processor.
 ==== ucamserver.ini file ====
@@ Line 40: / Line 65: @@
   var picam.white=7
   var picam.imagelogn=1
 === Recording ===

Jca: /* Raspberry PI camera */

2015-05-17T13:12:37Z

Raspberry PI camera

← Older revision		Revision as of 15:12, 17 May 2015
Line 11:		Line 11:

	CPU load is 10% at 30 fps and image size of 1024 x 512.		CPU load is 10% at 30 fps and image size of 1024 x 512.

			The driver can generate a pyramid of images with halved resolution - using the graphics processor.

			==== ucamserver.ini file ====

			Possible camera configuration. Focal length is not measured.

			# camera server scriptfile
			server imagepath="."
			server datapath="."
			server replayPath="log"
			module load=var
			module load=odopose
			module load=mappose
			module load=utmpose
			module load=augps.so.0
			module load=mapbase.so.0
			module load=aupoly.so.0
			# camera parameters
			camset device=13 focallength=715
			camset device=13 posX=0.04 posy=0.0 posZ=0.3 rotPhi=0.1
			#
			module load=aupicam.so.0
			var picam.resolution="1024 512"
			var picam.framerate=3
			var picam.pyramidLevels=4
			picam open
			var picam.white=7
			var picam.imagelogn=1




	=== Recording ===		=== Recording ===

Jca: Created page with "== Raspberry PI camera == This plugin uses the android driver for Raspberry Pi camera. To compile the 'userland-master' driver must be installed - as described on the instal..."

2015-05-17T12:23:01Z

Created page with "== Raspberry PI camera == This plugin uses the android driver for Raspberry Pi camera. To compile the 'userland-master' driver must be installed - as described on the instal..."

New page

== Raspberry PI camera ==

This plugin uses the android driver for Raspberry Pi camera.

To compile the 'userland-master' driver must be installed - as described on the installation page ([[Install on raspberry]])

=== Use ===

The plugin has possibility to set camera parameters (shutter, white ballance, exposure metering and gain) along with
image size (up to 2048 x 2048) at framerates up to 30.

CPU load is 10% at 30 fps and image size of 1024 x 512.

=== Recording ===

Images can be recorded at about 5 images per second size (1024 x 512) - format is YUV420 (raw camera format).
The saved images is in BMP-format, but the image itself is still YUV420, so it looks werd in a BMP viewer.

The recorded images can be replayed using the camera pool utility.

=== Replay ===

In a replay directory make a subdirectory called ''log/rawimg''.
Copy all images to this directory.

Move the ''picamImage.log'' to the ''log/'' directory and rename it to ''image.log''

==== ucamserver.ini for replay ====

Set the replay path to log, as shown here

server imagepath="."
server datapath="."
server replayPath="log"
module load=var
module load=odopose
module load=aupoly.so.0
# camera parameters
camset device=13 focallength=715
camset device=13 posX=0.04 posy=0.0 posZ=0.3 rotPhi=0.1
camset replay
camset step

You may add the pyramide image creation as on the Raspberry:

poolpush img=13 cmd="poolget img=13 toimg=14 scale=0.5"
poolpush img=14 cmd="poolget img=14 toimg=15 scale=0.5"