#!/usr/bin/env python
-import optparse, shlex, subprocess, sys, itertools
+import optparse, shlex, subprocess, os, sys, itertools
def parseArgs():
parser = optparse.OptionParser(usage="%prog batchfile1 [batchfile2] ...")
+ parser.add_option("-j", "--jobs",
+ action="store", dest="jobs", default=1, type="int",
+ help="The number of concurrent jobs to run")
opts, args = parser.parse_args(sys.argv[1:])
- return args
+ opts.runningJobs = []
+ return opts, args
-def run(args):
- subprocess.Popen(args).wait()
+def run(batchOpts, args):
+ batchOpts.runningJobs.append(subprocess.Popen(args, stdin=file(os.devnull, 'r')))
+ if len(batchOpts.runningJobs) >= batchOpts.jobs:
+ for job in batchOpts.runningJobs:
+ job.wait()
+ batchOpts.runningJobs = []
def getblocks(fd):
def _countIndentationLevel(s):
line = line[level:] # Slice off the indentation
yield level, line
-def batchProcess(fd):
+def batchProcess(batchOpts, fd):
opts = []
for level, line in getblocks(fd):
oldLevel = len(opts) - 1
if level <= oldLevel:
- run(itertools.chain(*opts))
+ run(batchOpts, itertools.chain(*opts))
opts = opts[:level] # Delete all options that belong to groups that are indented more than this one
assert len(opts) == level, 'Seems we missed some options somewhere'
opts.append(shlex.split(line))
if len(opts) > 0:
- run(itertools.chain(*opts))
+ run(batchOpts, itertools.chain(*opts))
def main():
- args = parseArgs()
+ opts, args = parseArgs()
for name in args:
- batchProcess(open(name))
+ batchProcess(opts, open(name))
if __name__ == "__main__":
main()
--- /dev/null
+encode.py
\ No newline at end of file
#!/usr/bin/env python
-import commands, optparse, subprocess, sys, os
+import commands, optparse, subprocess, sys, os, tempfile, shutil
class MencoderCommand(object):
codec2opts = {
"lavc": "-lavcopts",
"xvid": "-xvidencopts",
"x264": "-x264encopts",
- "faac": "-faaccopts",
+ "faac": "-faacopts",
"mp3lame": "-lameopts",
}
self.insertOptions(cmd)
cmd += ["-ovc", p.vcodec, self.codec2opts[p.vcodec], "pass=2:"+p.vopts]
cmd += ["-oac", p.acodec, self.codec2opts[p.acodec], p.aopts]
+ if self.opts.episode_name:
+ cmd += ["-info", "name='%s'" % self.opts.episode_name]
cmd += self.profile.extra
cmd = self.substValues(cmd)
return cmd
class Profile(object):
def __init__(self, CommandClass, **kwargs):
+ self.extra = []
+
self.CommandClass = CommandClass
self.__dict__.update(kwargs)
+ def __contains__(self, keyname):
+ return hasattr(self, keyname)
profiles = {
"qt7" :
acodec="faac",
aopts="br=%(abitrate)d:mpeg=4:object=2",
),
+ "ipod264" :
+ Profile(
+ CommandClass=MencoderCommand,
+ vcodec="x264",
+ vopts="bitrate=%(vbitrate)d:vbv_maxrate=1500:vbv_bufsize=2000:nocabac:me=umh:partitions=all:trellis=1:subq=7:bframes=0:direct_pred=auto:level_idc=30:global_header:turbo",
+ acodec="faac",
+ aopts="br=%(abitrate)d:mpeg=4:object=2:raw",
+ extra=['-of', 'lavf', '-lavfopts', 'format=mp4', '-channels', '2', '-srate', '48000']
+ ),
}
parser.add_option("--audioid", action="store", dest="audioid")
parser.add_option("--subtitleid", action="store", dest="subtitleid")
parser.add_option("--profile", action="store", dest="profile_name", default=profile_name)
+ parser.add_option("--episode-name", action="store", dest="episode_name")
parser.add_option("--dump", action="store_true", dest="dump")
try:
opts, (input, output) = parser.parse_args(sys.argv[1:])
parser.print_usage()
sys.exit(1)
- opts.input = input
- opts.output = output
+ if '://' not in input:
+ opts.input = os.path.join(os.getcwd(), input)
+ else:
+ if opts.dvd:
+ opts.dvd = os.path.join(os.getcwd(), opts.dvd)
+ opts.input = input
+
+ opts.output = os.path.join(os.getcwd(), output)
return opts
def run(args, dump):
print >>sys.stderr, "Profile '%s' not found!" % profile_name
sys.exit(1)
- cmd = profile.CommandClass(profile, opts)
- if run(cmd.pass1(), opts.dump) == 0 or opts.dump:
- run(cmd.pass2(), opts.dump)
+ tempdir = tempfile.mkdtemp()
+ try:
+ os.chdir(tempdir)
+ cmd = profile.CommandClass(profile, opts)
+ if run(cmd.pass1(), opts.dump) == 0 or opts.dump:
+ run(cmd.pass2(), opts.dump)
+ finally:
+ os.chdir('/')
+ shutil.rmtree(tempdir)
if __name__ == "__main__":
main()
--- /dev/null
+#!/usr/bin/env python
+
+import optparse, subprocess, sys, os
+
+def parse_args():
+ parser = optparse.OptionParser(usage="%prog [options] -- args")
+ parser.add_option("--program_name",
+ action="store", dest="program_name", default=None,
+ help="The name of the executable to run")
+ parser.add_option("--dump",
+ action="store_true", dest="dump",
+ help="Print command that would be run on stdout")
+ parser.add_option("--count",
+ action="store", type="int", dest="count",
+ help="The number of arguments to rotate")
+
+ opts, args = parser.parse_args(sys.argv[1:])
+
+ opts.args = args
+ return opts
+
+def run(args, dump):
+ if dump:
+ print "".join(map(commands.mkarg, args))[1:]
+ else:
+ return subprocess.Popen(args).wait()
+
+def main():
+ opts = parse_args()
+
+ newcmdline = [opts.program_name] + opts.args[-opts.count:] + opts.args[:-opts.count]
+
+ run(newcmdline, opts.dump)
+
+if __name__ == "__main__":
+ main()
+
exit 1
fi
+rm -f "$output" &&
mencoder "$input" -ovc copy -oac copy -of rawvideo -o tmp.h264 &&
mencoder "$input" -ovc copy -oac copy -of rawaudio -o tmp.aac &&
MP4Box -add tmp.h264 -add tmp.aac "$output"