def do(self, args):
from morituri.common import encode
profile = encode.ALL_PROFILES[self.options.profile]()
try:
fromPath = unicode(args[0])
except IndexError:
self.stdout.write('Please specify an input file.\n')
return 3
try:
toPath = unicode(args[1])
except IndexError:
toPath = fromPath + '.' + profile.extension
runner = task.SyncRunner()
self.debug('Encoding %s to %s', fromPath.encode('utf-8'),
toPath.encode('utf-8'))
encodetask = encode.EncodeTask(fromPath, toPath, profile)
runner.run(encodetask)
self.stdout.write('Peak level: %r\n' % encodetask.peak)
self.stdout.write('Encoded to %s\n' % toPath.encode('utf-8'))
def _testSuffix(self, suffix):
# because of https://bugzilla.gnome.org/show_bug.cgi?id=688625
# we first create the file with a 'normal' filename, then rename
self.runner = task.SyncRunner(verbose=False)
fd, path = tempfile.mkstemp()
cmd = "gst-launch " \
"audiotestsrc num-buffers=100 samplesperbuffer=1024 ! " \
"audioconvert ! audio/x-raw-int,width=16,depth=16,channels =2 ! " \
"wavenc ! " \
"filesink location=\"%s\" > /dev/null 2>&1" % (
gstreamer.quoteParse(path).encode('utf-8'), )
self.debug('Running cmd %r' % cmd)
os.system(cmd)
self.failUnless(os.path.exists(path))
os.close(fd)
fd, newpath = tempfile.mkstemp(suffix=suffix)
os.rename(path, newpath)
encodetask = encode.EncodeTask(newpath, newpath + '.out',
encode.WavProfile())
self.runner.run(encodetask, verbose=False)
os.close(fd)
os.unlink(newpath)
os.unlink(newpath + '.out')
def main(argv):
parser = optparse.OptionParser()
default = 'cli'
parser.add_option('-r',
'--runner',
action="store",
dest="runner",
help="runner ('cli' or 'gtk', defaults to %s)" % default,
default=default)
options, args = parser.parse_args(argv[1:])
taglist = gst.TagList()
taglist[gst.TAG_ARTIST] = 'Thomas'
taglist[gst.TAG_TITLE] = 'Yes'
taskk = encode.EncodeTask(args[0], args[1], taglist=taglist)
if options.runner == 'cli':
runner = task.SyncRunner()
function = climain
elif options.runner == 'gtk':
runner = taskgtk.GtkProgressRunner()
function = gtkmain
function(runner, taskk)
def add(index):
# here to avoid import gst eating our options
from morituri.common import encode
path = image.getRealPath(index.path)
assert type(path) is unicode, "%r is not unicode" % path
self.debug('schedule encode of %r', path)
root, ext = os.path.splitext(os.path.basename(path))
outpath = os.path.join(outdir, root + '.' + profile.extension)
self.debug('schedule encode to %r', outpath)
taskk = encode.EncodeTask(
path, os.path.join(outdir, root + '.' + profile.extension),
profile)
self.addTask(taskk)