print metadata to jpg Post: 302485407

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Top Forums Shell Programming and Scripting print metadata to jpg Post 302485407 by flash80 on Wednesday 5th of January 2011 06:43:25 AM

01-05-2011

Registered User

thx again Chuble_XL it is working very well the black frame is perfect.

The script is working for a specific jpg. I would like it work for any jpg, using the following form.

GPStoPic file1.jpg # for a chosen file
or
GPStoPic for * # for all the files in a specific directory.

Once the program executed it should output append "GPS" in the name of the file.

ex: GPStoPic file1.jpg will output file1GPS.jpg

Actual scipt

Code:

source=source.jpg
target=target.JPG
 
# get the image's size, width=$1, length=$2, you need adjust for your image,
# depand the output format of command identify
set -- $(identify $source |awk 'NR==1{split($3,a,"x"); print a[1],a[2]}')  
I_WIDTH=$1
I_LENGTH=$2
 
function maxwidth()
{
        MAX_WIDTH=0
        while read line
        do
                INFO=$(convert -size 1025x768 xc:lightblue -font times.ttf -pointsize 18 -fill none -undercolor white -annotate +20+100 "$line" -trim info:)
                WIDTH=${INFO##*XC }
                WIDTH=${WIDTH%%x*}
        [ $WIDTH -gt $MAX_WIDTH ] && MAX_WIDTH=$WIDTH
        done
        echo $MAX_WIDTH
}
 
MW=$(jhead $source| grep "GPS " | maxwidth)
let WIDTH=MW+10
HEIGHT=60
 
convert -size ${WIDTH}x${HEIGHT} xc:black plaque.jpg
composite plaque.jpg -geometry +5+$(( $I_LENGTH - $HEIGHT - 5 )) -dissolve 60 $source $target
 
CMD=$(jhead $source |grep "GPS " |awk -v width=$1 -v lngth=$2 -v tfile=$target '
NR==1{Latitude=$0}NR==2{Longitude=$0} NR==3{Altitude=$0}
END{
    printf "convert -pointsize 18 -font times.ttf -fill white "
    printf "-draw \"text 10,%d %c%s%c\" ", lngth-46, 39, Latitude, 39
    printf "-draw \"text 10,%d %c%s%c\" ", lngth-28, 39, Longitude, 39
    printf "-draw \"text 10,%d %c%s%c\" ", lngth-10, 39, Altitude, 39
    printf "%s %s\n", tfile, tfile }')
eval $CMD
#END

Can anybody help
thx again Chuble_XL

Last edited by flash80; 01-05-2011 at 07:44 AM.. Reason: forget to past code

flash80

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ttk_frame

ttk::frame(n)							 Tk Themed Widget						     ttk::frame(n)

__________________________________________________________________________________________________________________________________________________

NAME

       ttk::frame - Simple container widget

SYNOPSIS

       ttk::frame pathName ?options?
_________________________________________________________________

DESCRIPTION

       A ttk::frame widget is a container, used to group other widgets together.

STANDARD OPTIONS

       -class		     -cursor		  -takefocus
       -style

       See the ttk_widget manual entry for details on the standard options.

WIDGET-SPECIFIC OPTIONS
       [-borderwidth borderWidth]  The desired width of the widget border.  Defaults to 0.  [-relief relief] One of the standard Tk border styles:
       flat, groove, raised, ridge, solid, or sunken.  Defaults to flat.  [-padding padding] Additional padding  to  include  inside  the  border.
       [-width width]  If specified, the widget's requested width in pixels.  [-height height] If specified, the widget's requested height in pix-
       els.

WIDGET COMMAND

       Supports the standard widget commands configure, cget, identify, instate, and state; see ttk::widget(n).

NOTES

       Note that if the pack, grid, or other geometry managers are used to manage the children of the frame, by the GM's requested size will  nor-
       mally take precedence over the frame widget's -width and -height options.  pack propagate and grid propagate can be used to change this.

SEE ALSO

       ttk::widget(n), ttk::labelframe(n), frame(n)

KEYWORDS

       widget, frame, container

Tk									8.5							     ttk::frame(n)