File size: 1,737 Bytes
3373b3e | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | import re
def generate_tts_script(text, speed="normal", add_pauses=True, add_emphasis=True):
"""生成带停顿和标记的朗读脚本"""
lines = text.strip().split("\n")
result_lines = []
for line in lines:
line = line.strip()
if not line:
if add_pauses:
result_lines.append("[停顿 0.5秒]")
continue
# 检测标题行（数字开头或全大写或短行）
is_title = (
re.match(r'^[\d一二三四五六七八九十]+[、.．)\s]', line)
or (len(line) <= 15 and not line.endswith(("。", "，", "；", "！", "？")))
)
if is_title and add_emphasis:
result_lines.append(f"[强调] {line} [/强调]")
if add_pauses:
result_lines.append("[停顿 1秒]")
continue
# 处理标点停顿
processed = line
if add_pauses:
processed = processed.replace("。", "。[停顿 0.3秒]")
processed = processed.replace("！", "！[停顿 0.3秒]")
processed = processed.replace("？", "？[停顿 0.3秒]")
processed = processed.replace("；", "；[停顿 0.2秒]")
# 检测数字和英文，标记需放慢
if add_emphasis:
processed = re.sub(
r'(\d+(?:\.\d+)?(?:%|万|亿|元|个|条|项|次|天|年|月|日)?)',
r'[\1]',
processed
)
result_lines.append(processed)
script = "\n".join(result_lines)
# 添加头部说明
speed_map = {"slow": "慢速", "normal": "正常", "fast": "快速"}
header = f"[语速: {speed_map.get(speed, speed)}]\n\n"
return header + script
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