filmroellchen/intro-outro-generator
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added feature: read commandline-options with argparse and printout a nice help view

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added feature: rendering list of given IDs and/or skip outro, pause and bg in tasklist
This commit is contained in:
thomic 2016-09-09 15:53:09 +02:00
parent b6ae1c6bcd
commit 6c3d3747f6
28 changed files with 259516 additions and 8 deletions
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62
make.py
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@ -11,15 +11,62 @@ import multiprocessing
from threading import Thread, Lock
from queue import Queue
import renderlib
import argparse
# Parse arguments
parser = argparse.ArgumentParser(description='C3VOC Intro-Outro-Generator', usage="see help with option -h", formatter_class=argparse.RawTextHelpFormatter)
parser.add_argument('projectpath', action="store", metavar='yourproject/', type=str, help='''
Path to your project is a required argument.
Usage: ./make.py yourproject/
Without any further argument(s) given, your whole project will be rendered.
''')
parser.add_argument('--debug', action="store_true", default=False, help='''
Run script in debug mode and just render the debug values
given in your projects __init.py__
This argument must not be used together with --id
Usage: ./make.py yourproject/ --debug
''')
parser.add_argument('--id', nargs='+', action="store", type=int, help='''
Only render the given ID(s) from your projects schedule.
This argument must not be used together with --debug
Usage: ./make.py yourproject/ --id 4711 0815 4223 1337
To skip all IDs (just generate intro/outro/background files) use it with --id 000000
''')
parser.add_argument('--skip', nargs='+', action="store", type=str, help='''
Skip outro, pause and/or background files in rendering if not needed.
This argument must not be used together with --debug
Usage: ./make.py yourproject/ --skip pause out bg
Example - only generate outro: ./make.py yourproject/ --skip pause bg
Example - only generate pause and background: ./make.py yourproject/ --skip out
''')
# Project-Name
if len(sys.argv) < 2:
print("you must specify a project-name as first argument, eg. './make.py sotmeu14'")
parser.print_help()
sys.exit(1)
args = sys.argv[1:]
args = parser.parse_args()
projectname = args.pop(0).strip('/')
if not (args.debug==False or args.id==None):
print("##################################################")
print("Error! You must not use --debug and --id together!")
print("##################################################")
parser.print_help()
sys.exit(1)
if not (args.debug==False or args.skip==None):
print("####################################################")
print("Error! You must not use --debug and --skip together!")
print("####################################################")
parser.print_help()
sys.exit(1)
print(args)
# Set values from argparse
projectname=args.projectpath.strip('/')
projectpath=args.projectpath
# Check if project exists
try:
project = renderlib.loadProject(projectname)
except ImportError:
@ -28,7 +75,8 @@ except ImportError:
# using --debug skips the threading, the network fetching of the schedule and
# just renders one type of video
renderlib.debug = ('--debug' in sys.argv)
renderlib.debug = args.debug
#sys.exit(1)
def render(infile, outfile, sequence, parameters={}, workdir=os.path.join(projectname, 'artwork')):
task = renderlib.Rendertask(infile=infile, outfile=outfile, sequence=sequence, parameters=parameters, workdir=workdir)
@ -53,7 +101,7 @@ if renderlib.debug:
tasks = Queue()
# call into project which generates the tasks
project.tasks(tasks, args)
project.tasks(tasks, projectpath, args.id, args.skip)
# one working thread per cpu
num_worker_threads = multiprocessing.cpu_count()
@ -65,7 +113,7 @@ for _ in range(num_worker_threads):
# this lock ensures, that only one thread at a time is writing to stdout
# and avoids output from multiple threads intermixing
printLock = Lock()
printLock = Lock()
def tprint(str):
# aquire lock
printLock.acquire()