uohlhv/danmaku2ass
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Add command-line argument FORMAT (fix #24)

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This commit is contained in:
910JQK 2016-08-13 17:02:37 +08:00
parent 2c51dfcdd6
commit 4477a56810
1 changed files with 9 additions and 5 deletions
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12
danmaku2ass.py
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@ -723,9 +723,9 @@ def export(func):
@export @export
def Danmaku2ASS(input_files, output_file, stage_width, stage_height, reserve_blank=0, font_face=_('(FONT) sans-serif')[7:], font_size=25.0, text_opacity=1.0, duration_marquee=5.0, duration_still=5.0, is_reduce_comments=False, progress_callback=None): def Danmaku2ASS(input_files, input_format, output_file, stage_width, stage_height, reserve_blank=0, font_face=_('(FONT) sans-serif')[7:], font_size=25.0, text_opacity=1.0, duration_marquee=5.0, duration_still=5.0, is_reduce_comments=False, progress_callback=None):
fo = None fo = None
comments = ReadComments(input_files, font_size) comments = ReadComments(input_files, input_format, font_size)
try: try:
if output_file: if output_file:
fo = ConvertToFile(output_file, 'w', encoding='utf-8-sig', errors='replace', newline='\r\n') fo = ConvertToFile(output_file, 'w', encoding='utf-8-sig', errors='replace', newline='\r\n')
@ -738,7 +738,7 @@ def Danmaku2ASS(input_files, output_file, stage_width, stage_height, reserve_bla
@export @export
def ReadComments(input_files, font_size=25.0, progress_callback=None): def ReadComments(input_files, input_format, font_size=25.0, progress_callback=None):
if isinstance(input_files, bytes): if isinstance(input_files, bytes):
input_files = str(bytes(input_files).decode('utf-8', 'replace')) input_files = str(bytes(input_files).decode('utf-8', 'replace'))
if isinstance(input_files, str): if isinstance(input_files, str):
@ -752,7 +752,10 @@ def ReadComments(input_files, font_size=25.0, progress_callback=None):
with ConvertToFile(i, 'r', encoding='utf-8', errors='replace') as f: with ConvertToFile(i, 'r', encoding='utf-8', errors='replace') as f:
s = f.read() s = f.read()
str_io = io.StringIO(s) str_io = io.StringIO(s)
if input_format == 'autodetect':
CommentProcessor = GetCommentProcessor(str_io) CommentProcessor = GetCommentProcessor(str_io)
else:
CommentProcessor = CommentFormatMap.get(input_format)
if not CommentProcessor: if not CommentProcessor:
raise ValueError(_('Unknown comment file format: %s') % i) raise ValueError(_('Unknown comment file format: %s') % i)
comments.extend(CommentProcessor(FilterBadChars(str_io), font_size)) comments.extend(CommentProcessor(FilterBadChars(str_io), font_size))
@ -772,6 +775,7 @@ def main():
if len(sys.argv) == 1: if len(sys.argv) == 1:
sys.argv.append('--help') sys.argv.append('--help')
parser = argparse.ArgumentParser() parser = argparse.ArgumentParser()
parser.add_argument('-f', '--format', metavar=_('FORMAT'), help=_('Format of input [default: autodetect]'), default='autodetect')
parser.add_argument('-o', '--output', metavar=_('OUTPUT'), help=_('Output file')) parser.add_argument('-o', '--output', metavar=_('OUTPUT'), help=_('Output file'))
parser.add_argument('-s', '--size', metavar=_('WIDTHxHEIGHT'), required=True, help=_('Stage size in pixels')) parser.add_argument('-s', '--size', metavar=_('WIDTHxHEIGHT'), required=True, help=_('Stage size in pixels'))
parser.add_argument('-fn', '--font', metavar=_('FONT'), help=_('Specify font face [default: %s]') % _('(FONT) sans-serif')[7:], default=_('(FONT) sans-serif')[7:]) parser.add_argument('-fn', '--font', metavar=_('FONT'), help=_('Specify font face [default: %s]') % _('(FONT) sans-serif')[7:], default=_('(FONT) sans-serif')[7:])
@ -789,7 +793,7 @@ def main():
height = int(height) height = int(height)
except ValueError: except ValueError:
raise ValueError(_('Invalid stage size: %r') % args.size) raise ValueError(_('Invalid stage size: %r') % args.size)
Danmaku2ASS(args.file, args.output, width, height, args.protect, args.font, args.fontsize, args.alpha, args.duration_marquee, args.duration_still, args.reduce) Danmaku2ASS(args.file, args.format, args.output, width, height, args.protect, args.font, args.fontsize, args.alpha, args.duration_marquee, args.duration_still, args.reduce)
if __name__ == '__main__': if __name__ == '__main__':