From 3e013a1c9b77a94429f24e856923cf9665852752 Mon Sep 17 00:00:00 2001 From: age Date: Sun, 12 Jun 2005 18:03:22 +0000 Subject: [PATCH] ein bildbearbeitungsscript und ein sound normalisierungsteil hintugefuegt --- spielspass/gallery.py | 142 +++++++++++++++++++++++++++++++++++++++ spielspass/normalizer.py | 84 +++++++++++++++++++++++ 2 files changed, 226 insertions(+) create mode 100755 spielspass/gallery.py create mode 100755 spielspass/normalizer.py diff --git a/spielspass/gallery.py b/spielspass/gallery.py new file mode 100755 index 0000000..351a717 --- /dev/null +++ b/spielspass/gallery.py @@ -0,0 +1,142 @@ +#!/usr/bin/env python +# see: http://www.amk.ca/python/code/ + +import sys, os, getopt +try: + from PIL import Image +except ImportError: + print >>sys.stderr, ("Unable to import PIL.Image; " + "is the Python Imaging Library installed?") + sys.exit(0) + +__version__ = '1.01' +__doc__ = """%s [option] file1 file2 +Options: + --help Display this usage message + --html Output HTML to stdout + --resize x y Resize specified images to x,y + --rotate x Rotate the image counter clockwise for x degrees + --size Display the image sizes + --thumbnail x y Make thumbnails of specified images, ignoring existing + thumbnails that happen to be listed among the files. + +If a filename is of the form *_thumb.*, it's assumed to be a thumbnail. + +""" % sys.argv[0] + +def is_thumbnail (filename): + "Returns true if the filename is for a thumbnail" + root, ext = os.path.splitext(filename) + return root.endswith('_thumb') + +def thumbnail_name (filename): + """Return the thumbnail form of a filename, + converting foo.jpg to foo_thumb.jpg. + """ + assert not is_thumbnail(filename) + root, ext = os.path.splitext(filename) + return root + '_thumb' + ext + +def output_html (args): + for filename in args: + if is_thumbnail(filename): continue + thumbnail = thumbnail_name(filename) + + if not os.path.exists(thumbnail): + print >>sys.stderr, ("%s: thumbnail %s doesn't exist" % + (sys.argv[0], thumbnail) ) + + im = Image.open(thumbnail) + width, height = im.size + + print ('

' + '\n\nXXX\n' + '

\n\n' + % (filename, thumbnail, width, height) ) + +def make_thumbnails (args): + x, y = int(args[0]), int(args[1]) + args = args[2:] ; args.sort() + + for filename in args: + if is_thumbnail(filename): continue + thumbnail = thumbnail_name(filename) + + print >>sys.stderr, filename + im = Image.open(filename) + im.thumbnail((x,y)) + im.save(thumbnail) + +def rotate_images (args): + x = int(args[0]) + args = args[1:] ; args.sort() + for filename in args: + im = Image.open(filename) + im2 = im.rotate(x) + im2.save(filename) + print "rotated %s %i degrees" % (filename, x) + +def resize_images (args): + x, y = int(args[0]), int(args[1]) + args = args[2:] ; args.sort() + for filename in args: + im = Image.open(filename) + w,h = im.size + im2 = im.resize((x,y)) + print >>sys.stderr, ('%s: was %i,%i; resizing to %i,%i' + % (filename, w,h, x,y) ) + im2.save(filename) + + +def main (): + opts, args = getopt.getopt(sys.argv[1:], + 'h', + ['help', + 'html', + 'resize', + 'size', + 'thumbnail', + 'rotate']) + + # Remove the unused option arguments + opts = [opt for opt,arg in opts] + + # Print usage message if requested + if '-h' in opts or '--help' in opts: + print >>sys.stderr, __doc__ + sys.exit(0) + + # Ensure that exactly one option is supplied + if len(opts) == 0: + print >> sys.stderr, ("%s: must specify one of --size, --help" + "\n --html, --resize, --thumbnail --rotate" % + sys.argv[0] ) + sys.exit(0) + elif len(opts) > 1: + print >> sys.stderr, ("%s: cannot specify multiple options" % + sys.argv[0] ) + sys.exit(0) + + # Perform each of the possible actions + opt = opts[0] + if opt == '--html': + output_html(args) + elif opt == '--resize': + resize_images(args) + elif opt == '--rotate': + rotate_images(args) + elif opt == '--size': + for filename in args: + image = Image.open(filename) + x, y = image.size + print filename, ':', x,y + elif opt == '--thumbnail': + make_thumbnails(args) + + else: + print >>sys.stderr, ("%s: unknown option" % sys.argv[0]) + +if __name__ == '__main__': + main() + diff --git a/spielspass/normalizer.py b/spielspass/normalizer.py new file mode 100755 index 0000000..730b9b2 --- /dev/null +++ b/spielspass/normalizer.py @@ -0,0 +1,84 @@ +#!/usr/bin/env python +## this is a dirty, lame hack by a dirty, lame guy +## - reads a .m3u file (e.g. generated by xmms) +## - converts any audiofile to wavefiles using incredible mplayer +## - provides normalized wavefiles using transcode +## - burns an audio-cd +# !!feel free to copy, modify, redistribute and at most _use_ it!! +# comments to: age-at-systemausfall-dot-org 02004 + +import os +import string + +m3ufile = "foo.m3u" +wavdir = "/mnt/ionos/mugge/aufnahme/ready" +recorder = "ATAPI:0,0,0" #fuer cdrecord mit 2.6 kernel und ide brenner + +print "\nDirty, lame hack in action:\n" +################ +### read m3u +try: + temp = open(m3ufile,"r") + m3u = temp.read() + temp.close() +except: + print "I can't find the .m3u file" +# M's Kommentar Schnibbler +notfound = 0 +while notfound == 0: + startpos = string.find(m3u,"#") + if startpos <0: + notfound +=1 + endpos = string.find(m3u,"\n",startpos) + cutme = m3u[startpos:endpos] + m3u = string.replace(m3u,cutme,"") + +valuepairs = string.split(m3u,"\n") +m3u = [] +for i in valuepairs: + if i != "": + m3u.append(i) +# im m3u-array stehen jetzt hoffentlich ;) nur noch pfadangaben +# checken ob's stimmt +for i in m3u: + if not os.path.exists(i): + print "===> %s not found!" % i + print "I'll ignore it." + m3u.remove(i) +print "\nI found %i audiofiles to convert, normalize and burn:" % len(m3u) + +############## +### ogg -> wav +count = 0 +for file in m3u: + count+=1 + #TODO: count braucht fuehrende nullen, damit die reihenfolge auf der cd stimmt!! + command = "mplayer \""+file+"\" -ao pcm -aofile "+wavdir+"/"+str(count)+".wav &> /dev/null" + print "\nexec: "+command + session = os.popen(command,"w") + session.write("") + session.flush() + session.close() + +######################### +### wav -> normalized wav +wavefiles = os.listdir(wavdir) +for wave in wavefiles: + command = "transcode -J normalize -y wav -i "+wavdir+"/"+wave+" -m "+wavdir+"/"+ wave+".norm &> /dev/null" + + print "\nexec: "+command + session = os.popen(command,"w") + session.write("") + session.flush() + session.close() + +################## +### wav -> audiocd +command = "sudo cdrecord -v -dev="+recorder+" -pad -audio "+wavdir+"/*.wav.norm" +print "\nexec: "+command +session = os.popen(command,"w") +session.write("") +session.flush() +session.close() + +print "\n That's it! Eine Stunde coden und dafuer jetzt den Sommer geniessen..."