"--encoder", type=str, choices=("mencoder", "ffmpeg"), default="ffmpeg",
help="Video encoding program to use")
cmd_args = parser.parse_args()
movieid = "{}-t{:04}-th{}-ph{}-n{}".format(cmd_args.mode, cmd_args.time,
cmd_args.orient[0], cmd_args.orient[1],
cmd_args.frames)
movie = Movie(
runid=cmd_args.runid,
movieid=movieid,
time=cmd_args.time,
nframes=cmd_args.frames,
verbose=1, force=0,
)
movie.imageprefix = "rgb-{}-{}-{}".format(cmd_args.emshort, movie.runid, movie.movieid)
movie.emtypes = cmd_args.emtypes
movie.brightmax = cmd_args.brightscale
movie.bandscales = cmd_args.bandscales
movie.vcodec = cmd_args.vcodec
movie.containerformat = cmd_args.containerformat
movie.encoder = cmd_args.encoder
movie.boxsize = 4.0
movie.camera.set_angles(*cmd_args.orient)
def bmaxNHO(i):
"""
Smoothly varying brightness with time so that the movie looks good
"""
return cmd_args.brightscale/(1.0+(float(i)/10)**2)
ph0 = float(sys.argv[4])
except (IndexError, ValueError):
th0, ph0 = 0.0, 0.0
# Optional brightness arguments
# set defaults
brightmax0 = 2.e8
bandscales = Movie.bandscales
try:
# 5th arg is scalar: use to set brightmax0
brightmax0 = float(sys.argv[5])
except IndexError:
pass
except ValueError:
try:
# 5th arg is triplet: use to set bandscales
bandscales = [float(x) for x in sys.argv[5].split()]
except ValueError:
# otherwise, just use defaults
pass
Movie.bandscales = bandscales
movieid="tumble-%4.4i" % itime
movie = Movie(runid=runid, movieid=movieid,
time=itime, nframes=72, verbose=1, force=0)
movie.imageprefix = "rgb-NHO-%s-%s" % (runid, movieid)
movie.brightmaxfunc = brightmax
movie.boxsize = 4.0
movie.camera.set_steps(5.0, 5.0)
movie.makemovie()
# Optional brightness arguments
# set defaults
brightmax0 = 1.e7
bandscales = [0.2, 1.0e-6, 1.0e-9]
try:
# 7th arg is scalar: use to set brightmax0
brightmax0 = float(sys.argv[7])
except IndexError:
pass
except ValueError:
try:
# 7th arg is triplet: use to set bandscales
bandscales = [float(x) for x in sys.argv[7].split()]
except ValueError:
# otherwise, just use defaults
pass
Movie.emtypes = ["neut00", "PAH000", "FF06cm"]
Movie.bandscales = bandscales
movieid = "evo%+3.3i%+3.3i" % (th0, ph0)
movie = Movie(runid=runid, movieid=movieid,
time=it1, dtime=idelta, frame=it1/idelta,
nframes=1+(it2-it1)/idelta, verbose=1, force=0)
movie.imageprefix = "rgb-CPF-%s-%s" % (runid, movieid)
movie.brightmaxfunc = brightmax
movie.camera.set_steps(0.0, 0.0)
movie.camera.set_angles(th0, ph0)
movie.makemovie()
except IndexError, ValueError:
th0, ph0 = 0.0, 0.0
# Optional brightness arguments
try:
brightmax0 = float(sys.argv[7])
except IndexError, ValueError:
print "No brightmax given - using default value"
brightmax0 = 1.0e6
Movie.emtypes = ["S26731", "N26584", "Halpha"]
Movie.bandscales = [0.15, 0.3, 0.8]
movieid = "evo%+3.3i%+3.3i" % (th0, ph0)
movie = Movie(
runid=runid,
movieid=movieid,
time=it1,
dtime=idelta,
frame=it1 / idelta,
nframes=1 + (it2 - it1) / idelta,
verbose=1,
force=0,
)
movie.imageprefix = "rgb-SNH-%s-%s" % (runid, movieid)
movie.brightmaxfunc = brightmax
movie.camera.set_steps(0.0, 0.0)
movie.camera.set_angles(th0, ph0)
movie.boxsize = 4.0
movie.makemovie()
