def main(par):
verb = par.bool('verb', False)
dryrun = par.bool('dryrun', False)
# sfbyte arguments:
bytepars = {}
for key in ['gainpanel', 'pclip', 'clip']:
bytepars[key] = par.string(key, None)
# sfgrey3 arguments:
color = par.string('color', None)
lbl = int(100000000 * random.random())
suffix = '.' + str(lbl) + ivlad.ext
prefix = sys.argv[0].rstrip('.py') + '.'
tmp_filenm = prefix + 'inp' + suffix
bar_filenm = prefix + 'bar' + suffix
# Redirect the input
if not dryrun:
tmp_file = open(tmp_filenm, 'w')
tmp_file.write(sys.stdin.read())
tmp_file.close()
sf._set_xmode('l')
cmd_list = [
'# Redirect input to ' + tmp_filenm,
sf.bar(tmp_filenm, bar_filenm)
]
ivlad.exe(cmd_list, verb, dryrun)
if dryrun:
cmd = '<' + tmp_filenm + ' sfbyte | sfgrey3 scalebar=y bar='
cmd += bar_filenm + ' >stdout'
ivlad.msg(cmd, verb)
else:
p1 = subprocess.Popen(['sfbyte'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
tmp_file = open(tmp_filenm, 'r')
p1.stdin.write(tmp_file.read())
p2 = subprocess.Popen(['sfgrey3', 'scalebar=y', 'bar=' + bar_filenm],
stdin=p1.stdout,
stdout=subprocess.PIPE)
sys.stdout.write(p2.stdout.read())
p1.stdin.close()
tmp_file.close()
p2.stdout.close()
cmd = sf.rm([tmp_filenm, bar_filenm])
ivlad.exe(cmd, verb, dryrun)
return ivlad.unix_success
def main(par):
verb = par.bool('verb' , False)
dryrun = par.bool('dryrun', False)
# sfbyte arguments:
bytepars = {}
for key in ['gainpanel', 'pclip', 'clip']:
bytepars[key] = par.string(key, None)
# sfgrey3 arguments:
color = par.string('color', None)
lbl = int(100000000*random.random())
suffix = '.' + str(lbl) + ivlad.ext
prefix = sys.argv[0].rstrip('.py') + '.'
tmp_filenm = prefix + 'inp' + suffix
bar_filenm = prefix + 'bar' + suffix
# Redirect the input
if not dryrun:
tmp_file = open(tmp_filenm, 'w')
tmp_file.write(sys.stdin.read())
tmp_file.close()
sf._set_xmode('l')
cmd_list = ['# Redirect input to ' + tmp_filenm,
sf.bar(tmp_filenm, bar_filenm)]
ivlad.exe(cmd_list, verb, dryrun)
if dryrun:
cmd = '<' + tmp_filenm + ' sfbyte | sfgrey3 scalebar=y bar='
cmd+= bar_filenm + ' >stdout'
ivlad.msg(cmd, verb)
else:
p1 = subprocess.Popen(['sfbyte'],
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
tmp_file = open(tmp_filenm, 'r')
p1.stdin.write(tmp_file.read())
p2 = subprocess.Popen(['sfgrey3', 'scalebar=y', 'bar='+bar_filenm],
stdin=p1.stdout,
stdout=subprocess.PIPE)
sys.stdout.write(p2.stdout.read())
p1.stdin.close()
tmp_file.close()
p2.stdout.close()
cmd = sf.rm([tmp_filenm, bar_filenm])
ivlad.exe(cmd, verb, dryrun)
return ivlad.unix_success
def main(par):
verb = par.bool('verb',
False) # Display headers and binaries being deleted
mydir = par.string('dir') # Directory with files
recursive = par.bool('rec', False) # Whether to go down recursively
# Clean up headers with existing binaries
valid_files_list = []
if recursive:
for root, dirs, files in mydir:
valid_files_list += \
ivlad.list_valid_rsf_files(root, files, chk4nan)
else:
files = [x for x in os.listdir(mydir) if os.path.isfile(x)]
valid_files_list += \
ivlad.list_valid_rsf_files(mydir, files, chk4nan=False)
for f in valid_files_list:
ivlad.msg(f + ': ' + ivlad.getout('sfin', ['info=n', f]), verb)
sf.rm(f, verb)
# Clean up headers with no binaries
if recursive:
hdr_str = ivlad.getout('find',
[mydir, '-type', 'f', '-name', '"*.rsf"'])
hdr_list = hdr_str.split('\n')
else:
hdr_list = [
x for x in glob.glob(os.path.join(mydir, '*.rsf'))
if os.path.isfile(x)
]
for f in hdr_list:
ivlad.msg(f)
os.remove(f)
return ivlad.unix_success
def main(par):
verb = par.bool('verb', False) # Display headers and binaries being deleted
mydir = par.string('dir') # Directory with files
recursive = par.bool('rec', False) # Whether to go down recursively
# Clean up headers with existing binaries
valid_files_list = []
if recursive:
for root, dirs, files in mydir:
valid_files_list += \
ivlad.list_valid_rsf_files(root, files, chk4nan)
else:
files = filter(lambda x:os.path.isfile(x),os.listdir(mydir))
valid_files_list += \
ivlad.list_valid_rsf_files(mydir, files, chk4nan=False)
for f in valid_files_list:
ivlad.msg(f + ': ' + ivlad.getout('sfin',['info=n',f]), verb)
sf.rm(f, verb)
# Clean up headers with no binaries
if recursive:
hdr_str = ivlad.getout('find',[mydir, '-type', 'f', '-name', '"*.rsf"'])
hdr_list = hdr_str.split('\n')
else:
hdr_list = filter(lambda x:os.path.isfile(x),
glob.glob(os.path.join(mydir,'*.rsf')))
for f in hdr_list:
ivlad.msg(f)
os.remove(f)
return ivlad.unix_success
def main(par):
inp = par.string('inp') # input file
out = par.string('out') # output file
verb = par.bool('verb', False) # if y, print system commands, outputs
ivlad.chk_file_dims(inp, 2)
n1 = ivlad.getout('sfget',['parform=n','n1'], inp, verb)
n2 = ivlad.getout('sfget',['parform=n','n2'], inp, verb)
n1 = int(n1)
n2 = int(n2)
h = par.int('h', 768) # output height
w = par.int('w', 1024) # output width
has_h = par.string('h')
has_w = par.string('w')
if has_h and has_w: # both w and h were read. Check for sanity:
ivlad.chk_param_limit(w, 'w')
ivlad.chk_param_limit(h, 'h')
if (h,w) == (n1,n2):
ivlad.msg('Change h or w if you want out != inp')
sf.cp(inp, out, verb)
return ivlad.unix_success
# Transform h and w to pixels, if they are not
# No default value for par.string -- Quirk of rsf, replicated in rsfbak
unit = par.string('unit', 'px') # unit of h and w. Can be: px, mm, cm, in
ivlad.chk_par_in_list(unit,['mm','cm','in','px'])
if unit != 'px':
ppi = par.int('ppi') # outp. resolution (px/in). Necessary when unit!=px
ivlad.chk_param_limit(ppi, 'ppi')
# Transform w and h to px
if unit == 'in':
scale = 1
elif unit == 'mm':
scale = 254
elif unit == 'cm':
scale = 25.4
w *= ppi / float(scale)
h *= ppi / float(scale)
# Don't worry, we'll convert to int after prar block
del scale
# Now h and w are in pixels
# If prar=y, then h and/or w define a bounding box.
# Find the dimensions of the image inside this box
prar = par.bool('prar', True) # if y, PReserve Aspect Ratio of input
if prar: # preserve aspect ratio
if has_h and not has_w:
w = n2 * float(h) / n1
elif has_w and not has_h:
h = n1 * float(w) / n2
else: # Full bounding box specified
hscale = float(h) / n1
wscale = float(w) / n2
if hscale < wscale:
w = n2 * hscale
else:
h = n1 * wscale
h = int(h)
w = int(w)
assert h > 1
assert w > 1
h = ivlad.valswitch(h, n1, None)
w = ivlad.valswitch(w, n2, None)
tmp = tempfile.mktemp(dir=rsf.path.datapath())
# Interpolation and, if needed, bandpass
if h != None:
d1 = ivlad.getout('sfget', ['parform=n','d1'], inp, verb)
d1 = float(d1) * (n1-1)/float(h-1)
if h < n1:
ready_for_remap_1 = tmp + '1'
sf.bandpass(inp, ready_for_remap_1, fhi=0.5/d1, verb=verb)
rem2del_junk1 = True
else:
ready_for_remap_1 = inp
rem2del_junk1 = False
if w:
out_remap1 = tmp + '2'
rem2del_junk2 = True
else:
out_remap1 = out
rem2del_junk2 = False
sf.remap1(ready_for_remap_1, out_remap1, n1=h, d1=d1, verb=verb)
if rem2del_junk1:
sf.rm(ready_for_remap_1, verb)
else: # no action on axis 1
out_remap1 = inp
rem2del_junk2 = False
if w != None:
d2 = ivlad.getout('sfget', ['parform=n','d2'], inp, verb)
d2 = float(d2) * (n2-1)/float(w-1)
out_transp1 = tmp + '3'
sf.transp(out_remap1, out_transp1, verb=verb)
if rem2del_junk2:
sf.rm(out_remap1, verb)
if w < n2:
ready_for_remap_2 = tmp + '4'
sf.bandpass(out_transp1, ready_for_remap_2, fhi=0.5/d2, verb=verb)
rem2del_junk4 = True
else:
ready_for_remap_2 = out_transp1
rem2del_junk4 = False
ready_for_transp2 = tmp + '5'
sf.remap1(ready_for_remap_2,ready_for_transp2,n1=w,d1=d2,verb=verb)
sf.rm(out_transp1, verb)
if rem2del_junk4:
sf.rm(ready_for_remap_2, verb)
sf.transp(ready_for_transp2, out, verb=verb)
sf.rm(ready_for_transp2, verb)
return ivlad.unix_success
def main(par):
inp = par.string('inp') # input file
out = par.string('out') # output file
verb = par.bool('verb', False) # if y, print system commands, outputs
ivlad.chk_file_dims(inp, 2)
n1 = ivlad.getout('sfget', ['parform=n', 'n1'], inp, verb)
n2 = ivlad.getout('sfget', ['parform=n', 'n2'], inp, verb)
n1 = int(n1)
n2 = int(n2)
h = par.int('h', 768) # output height
w = par.int('w', 1024) # output width
has_h = par.string('h')
has_w = par.string('w')
if has_h and has_w: # both w and h were read. Check for sanity:
ivlad.chk_param_limit(w, 'w')
ivlad.chk_param_limit(h, 'h')
if (h, w) == (n1, n2):
ivlad.msg('Change h or w if you want out != inp')
sf.cp(inp, out, verb)
return ivlad.unix_success
# Transform h and w to pixels, if they are not
# No default value for par.string -- Quirk of rsf, replicated in rsfbak
unit = par.string('unit', 'px') # unit of h and w. Can be: px, mm, cm, in
ivlad.chk_par_in_list(unit, ['mm', 'cm', 'in', 'px'])
if unit != 'px':
ppi = par.int(
'ppi') # outp. resolution (px/in). Necessary when unit!=px
ivlad.chk_param_limit(ppi, 'ppi')
# Transform w and h to px
if unit == 'in':
scale = 1
elif unit == 'mm':
scale = 254
elif unit == 'cm':
scale = 25.4
w *= ppi / float(scale)
h *= ppi / float(scale)
# Don't worry, we'll convert to int after prar block
del scale
# Now h and w are in pixels
# If prar=y, then h and/or w define a bounding box.
# Find the dimensions of the image inside this box
prar = par.bool('prar', True) # if y, PReserve Aspect Ratio of input
if prar: # preserve aspect ratio
if has_h and not has_w:
w = n2 * float(h) / n1
elif has_w and not has_h:
h = n1 * float(w) / n2
else: # Full bounding box specified
hscale = float(h) / n1
wscale = float(w) / n2
if hscale < wscale:
w = n2 * hscale
else:
h = n1 * wscale
h = int(h)
w = int(w)
assert h > 1
assert w > 1
h = ivlad.valswitch(h, n1, None)
w = ivlad.valswitch(w, n2, None)
tmp = tempfile.mktemp(dir=rsf.path.datapath())
# Interpolation and, if needed, bandpass
if h != None:
d1 = ivlad.getout('sfget', ['parform=n', 'd1'], inp, verb)
d1 = float(d1) * (n1 - 1) / float(h - 1)
if h < n1:
ready_for_remap_1 = tmp + '1'
sf.bandpass(inp, ready_for_remap_1, fhi=0.5 / d1, verb=verb)
rem2del_junk1 = True
else:
ready_for_remap_1 = inp
rem2del_junk1 = False
if w:
out_remap1 = tmp + '2'
rem2del_junk2 = True
else:
out_remap1 = out
rem2del_junk2 = False
sf.remap1(ready_for_remap_1, out_remap1, n1=h, d1=d1, verb=verb)
if rem2del_junk1:
sf.rm(ready_for_remap_1, verb)
else: # no action on axis 1
out_remap1 = inp
rem2del_junk2 = False
if w != None:
d2 = ivlad.getout('sfget', ['parform=n', 'd2'], inp, verb)
d2 = float(d2) * (n2 - 1) / float(w - 1)
out_transp1 = tmp + '3'
sf.transp(out_remap1, out_transp1, verb=verb)
if rem2del_junk2:
sf.rm(out_remap1, verb)
if w < n2:
ready_for_remap_2 = tmp + '4'
sf.bandpass(out_transp1,
ready_for_remap_2,
fhi=0.5 / d2,
verb=verb)
rem2del_junk4 = True
else:
ready_for_remap_2 = out_transp1
rem2del_junk4 = False
ready_for_transp2 = tmp + '5'
sf.remap1(ready_for_remap_2, ready_for_transp2, n1=w, d1=d2, verb=verb)
sf.rm(out_transp1, verb)
if rem2del_junk4:
sf.rm(ready_for_remap_2, verb)
sf.transp(ready_for_transp2, out, verb=verb)
sf.rm(ready_for_transp2, verb)
return ivlad.unix_success
