hello,
i wrote a nautilus script, converting a bunch of (selected) raw images.
the script below is working,
but do nothing when more than 1456 files selected.
it seems that 'NAUTILUS_SCRIPT_SELECTED_FILE_PATHS' can handle less than
1457 files.
what can i do?
Gellert
---------------------------------
import os,glob,sys,shlex,time
import subprocess
ufrawopt = '--overwrite --gamma=0.45 --saturation=1.0 --exposure=0.0
--black-point=0 \
--interpolation=ahd --compression=95 --wb=camera --curve=linear
--linearity=0.04 \
--clip=film --restore=lch --out-type=jpeg'
files =
os.environ.get('NAUTILUS_SCRIPT_SELECTED_FILE_PATHS',default=None).splitlines()
files = list(filter(os.path.isfile,files))
proceed = subprocess.call('zenity --question --text "ufraw-batch process
images : \n%s"\
--ok-label="process images" --cancel-label="discard"' % (ufrawopt)\
,shell=True)
if proceed == 0:
ZENITY = subprocess.Popen('zenity --progress --percentage=0
--auto-kill', \
stdin=subprocess.PIPE,shell=True) #--pulsate --auto-kill
fn = float(len(files))
for i,f in enumerate(files):
perc = float(100.*(i/fn))
ZENITY.stdin.write(('#%s\n'%f).encode('utf8'))
ZENITY.stdin.write(('%s\n'%perc).encode('utf8'))
ZENITY.stdin.flush()
arg = 'ufraw-batch %s %s' % (ufrawopt,f)
argshl = shlex.split(arg)
UFRAW =
subprocess.Popen(argshl)#,stderr=subprocess.PIPE)#,shell=True)
UFRAW.communicate()
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