def showUserAndLogMessage(before, text="", level=QGis.Info, duration=3, onlyLog=False):
''' Show user & log info/warning/error messages '''
if not onlyLog:
iface.messageBar().popWidget()
iface.messageBar().pushMessage(
before, text, level=level, duration=duration)
if level == QGis.Info:
log.info(text)
elif level == QGis.Warning:
log.warning(text)
elif level == QGis.Critical:
log.error(text)
return
def parse_options(self, opt, twopass=None):
"""
Parse Options
"""
f = opt["format"]
if f not in self.formats:
log.error("Requested unknown format: " + str(f))
format_options = self.formats[f]().parse_options(opt)
if format_options is None:
log.error("Unknown container format error")
""" audio options"""
if "audio" not in opt or twopass == 1:
opt_audio = {"codec": None}
else:
opt_audio = opt["audio"]
if not isinstance(opt_audio, dict) or "codec" not in opt_audio:
log.error("Invalid audio codec specification")
c = opt_audio["codec"]
if c not in self.audio_codecs:
log.error("Requested unknown audio codec " + str(c))
audio_options = self.audio_codecs[c]().parse_options(opt_audio)
if audio_options is None:
log.error("Unknown audio codec error")
""" video options"""
if "video" not in opt:
opt_video = {"codec": None}
else:
opt_video = opt["video"]
if not isinstance(opt_video, dict) or "codec" not in opt_video:
log.error("Invalid video codec specification")
c = opt_video["codec"]
if c not in self.video_codecs:
log.error("Requested unknown video codec " + str(c))
video_options = self.video_codecs[c]().parse_options(opt_video)
if video_options is None:
log.error("Unknown video codec error")
if "subtitle" not in opt:
opt_subtitle = {"codec": None}
else:
opt_subtitle = opt["subtitle"]
if not isinstance(opt_subtitle,
dict) or "codec" not in opt_subtitle:
log.error("Invalid subtitle codec specification")
c = opt_subtitle["codec"]
if c not in self.subtitle_codecs:
log.error("Requested unknown subtitle codec " + str(c))
subtitle_options = self.subtitle_codecs[c]().parse_options(
opt_subtitle)
if subtitle_options is None:
log.error("Unknown subtitle codec error")
""" aggregate all options"""
optlist = audio_options + video_options + subtitle_options + format_options
if twopass == 1:
optlist.extend(["-pass", "1"])
elif twopass == 2:
optlist.extend(["-pass", "2"])
return optlist
def parse_options(self, opt, twopass=None):
f = opt['format']
if f not in self.formats:
log.error('Requested unknown format: ' + str(f))
format_options = self.formats[f]().parse_options(opt)
if format_options is None:
log.error('Unknown container format error')
''' audio options'''
if 'audio' not in opt or twopass == 1:
opt_audio = {'codec': None}
else:
opt_audio = opt['audio']
if not isinstance(opt_audio, dict) or 'codec' not in opt_audio:
log.error('Invalid audio codec specification')
c = opt_audio['codec']
if c not in self.audio_codecs:
log.error('Requested unknown audio codec ' + str(c))
audio_options = self.audio_codecs[c]().parse_options(opt_audio)
if audio_options is None:
log.error('Unknown audio codec error')
''' video options'''
if 'video' not in opt:
opt_video = {'codec': None}
else:
opt_video = opt['video']
if not isinstance(opt_video, dict) or 'codec' not in opt_video:
log.error('Invalid video codec specification')
c = opt_video['codec']
if c not in self.video_codecs:
log.error('Requested unknown video codec ' + str(c))
video_options = self.video_codecs[c]().parse_options(opt_video)
if video_options is None:
log.error('Unknown video codec error')
if 'subtitle' not in opt:
opt_subtitle = {'codec': None}
else:
opt_subtitle = opt['subtitle']
if not isinstance(opt_subtitle, dict) or 'codec' not in opt_subtitle:
log.error('Invalid subtitle codec specification')
c = opt_subtitle['codec']
if c not in self.subtitle_codecs:
log.error('Requested unknown subtitle codec ' + str(c))
subtitle_options = self.subtitle_codecs[c](
).parse_options(opt_subtitle)
if subtitle_options is None:
log.error('Unknown subtitle codec error')
''' aggregate all options'''
optlist = audio_options + video_options + subtitle_options + format_options
if twopass == 1:
optlist.extend(['-pass', '1'])
elif twopass == 2:
optlist.extend(['-pass', '2'])
return optlist