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Re: Image acquisition package
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From: |
Kai Torben Ohlhus |
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Subject: |
Re: Image acquisition package |
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Date: |
Mon, 27 May 2019 08:55:39 +0200 |
On Mon, May 27, 2019 at 2:55 AM saikat chakraborty
<address@hidden> wrote:
>
> I am a student and I am trying to download the image acquisition package
> but everytime I get a
> error message : after writing the command "pkg install -forge
> image-acquisition" I get this
> error:
> configure: error: unable to find the v4l2_open() function
> configure: loading site script /usr/local/etc/config.site
> checking for g++... g++
> checking whether the C++ compiler works... yes
> checking for C++ compiler default output file name... a.exe
> checking for suffix of executables... .exe
> checking whether we are cross compiling... no
> checking for suffix of object files... o
> checking whether we are using the GNU C++ compiler... yes
> checking whether g++ accepts -g... yes
> checking for mkoctfile... yes
> checking for fltk-config... /c/Octave/OCTAVE~1.0/mingw64/bin/fltk-config
> checking for v4l2_open in -lv4l2... no
>
> pkg: error running the configure script for image-acquisition.
> error: called from
> configure_make at line 82 column 9
> install at line 184 column 7
> pkg at line 441 column 9
>
>
> please help
>
I assume you are trying to install that package on a MS Windows PC
running Octave?
Please mind the notice hidden in the wiki
https://wiki.octave.org/Image_acquisition_package
"image-acquisition will not work on Windows as far as there is not
port of v4l2 (standing for Video for Linux 2)"
Best regards,
Kai