22 lines
977 B
Python
22 lines
977 B
Python
from collections import namedtuple
|
||
# store '{与|あた}えた{使命|しめい} ' as [('与','あた'), ('えた',''), ('使命','しめい'), (' ','')]
|
||
FuriBlock = namedtuple('FuriBlock', ['kanji', 'furi'])
|
||
|
||
# spb (seconds per beat) is preferred to bpm (beats per minute)
|
||
# spb = 60.0/bpm
|
||
class LyricLine:
|
||
beat_stamps: list[float] = [] # Start at zero for each line, do real timing via get_timestamps()
|
||
translated_line: str
|
||
hiragana_syllables: list[str] # Allow space entries which will be skipped over when calculating timing
|
||
romaji_syllables: list[str] # Allow space entries which will be skipped over when calculating timing
|
||
furi_blocks: list[FuriBlock]
|
||
|
||
def get_timestamps(self, spb: float, start_offset: float) -> list[float]:
|
||
return [(spb*beat)+start_offset for beat in self.beat_stamps]
|
||
|
||
def get_karaoke_centiseconds(self, spb: float) -> list[float]:
|
||
return [int(spb*beat*100) for beat in self.beat_stamps]
|
||
|
||
class LyricTrack:
|
||
lines: list[LyricLine]
|