mirror of
https://github.com/morpheus65535/bazarr
synced 2024-12-26 17:47:20 +00:00
42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
import re
|
|
from .subrip import SubripFormat
|
|
from .time import make_time
|
|
|
|
|
|
class WebVTTFormat(SubripFormat):
|
|
"""
|
|
Web Video Text Tracks (WebVTT) subtitle format implementation
|
|
|
|
Currently, this shares implementation with :class:`pysubs2.subrip.SubripFormat`.
|
|
"""
|
|
TIMESTAMP = re.compile(r"(\d{0,4}:)?(\d{2}):(\d{2})\.(\d{2,3})")
|
|
|
|
@staticmethod
|
|
def ms_to_timestamp(ms: int) -> str:
|
|
result = SubripFormat.ms_to_timestamp(ms)
|
|
return result.replace(',', '.')
|
|
|
|
@staticmethod
|
|
def timestamp_to_ms(groups):
|
|
_h, _m, _s, _ms = groups
|
|
if not _h:
|
|
h = 0
|
|
else:
|
|
h = int(_h.strip(":"))
|
|
m, s, ms = map(int, (_m, _s, _ms))
|
|
return make_time(h=h, m=m, s=s, ms=ms)
|
|
|
|
@classmethod
|
|
def guess_format(cls, text):
|
|
"""See :meth:`pysubs2.formats.FormatBase.guess_format()`"""
|
|
if text.lstrip().startswith("WEBVTT"):
|
|
return "vtt"
|
|
|
|
@classmethod
|
|
def to_file(cls, subs, fp, format_, **kwargs):
|
|
"""
|
|
See :meth:`pysubs2.formats.FormatBase.to_file()`
|
|
"""
|
|
print("WEBVTT\n", file=fp)
|
|
return super(WebVTTFormat, cls).to_file(
|
|
subs=subs, fp=fp, format_=format_, **kwargs)
|