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https://github.com/sun-guannan/CapCutAPI.git
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87 lines
3.0 KiB
Python
87 lines
3.0 KiB
Python
import pyJianYingDraft as draft
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from pyJianYingDraft import trange
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from typing import Optional, Dict
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from pyJianYingDraft import exceptions
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from create_draft import get_or_create_draft
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from util import generate_draft_url
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def add_sticker_impl(
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resource_id: str,
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start: float,
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end: float,
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draft_id: str = None,
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transform_y: float = 0,
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transform_x: float = 0,
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alpha: float = 1.0,
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flip_horizontal: bool = False,
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flip_vertical: bool = False,
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rotation: float = 0.0,
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scale_x: float = 1.0,
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scale_y: float = 1.0,
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track_name: str = "sticker_main",
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relative_index: int = 0,
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width: int = 1080,
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height: int = 1920
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) -> Dict[str, str]:
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"""
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向指定草稿添加贴纸
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:param resource_id: 贴纸资源ID
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:param start: 开始时间（秒）
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:param end: 结束时间（秒）
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:param draft_id: 草稿ID（可选，默认None则创建新草稿）
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:param transform_y: Y轴位置（默认0，屏幕中间）
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:param transform_x: X轴位置（默认0，屏幕中间）
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:param alpha: 图像不透明度，范围0-1（默认1.0，完全不透明）
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:param flip_horizontal: 是否水平翻转（默认False）
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:param flip_vertical: 是否垂直翻转（默认False）
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:param rotation: 顺时针旋转的角度，可正可负（默认0.0）
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:param scale_x: 水平缩放比例（默认1.0）
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:param scale_y: 垂直缩放比例（默认1.0）
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:param track_name: 轨道名称
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:param relative_index: 相对（同类型轨道的）图层位置，越高越接近前景（默认0）
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:param width: 视频宽度，默认1080
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:param height: 视频高度，默认1920
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:return: 更新后的草稿信息
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"""
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# 获取或创建草稿
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draft_id, script = get_or_create_draft(
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draft_id=draft_id,
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width=width,
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height=height
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)
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# 添加贴纸轨道
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if track_name is not None:
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try:
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imported_track = script.get_imported_track(draft.Track_type.sticker, name=track_name)
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# 如果没有抛出异常，说明轨道已存在
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except exceptions.TrackNotFound:
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# 轨道不存在，创建新轨道
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script.add_track(draft.Track_type.sticker, track_name=track_name, relative_index=relative_index)
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else:
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script.add_track(draft.Track_type.sticker, relative_index=relative_index)
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# 创建贴纸片段
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sticker_segment = draft.Sticker_segment(
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resource_id,
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trange(f"{start}s", f"{end-start}s"),
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clip_settings=draft.Clip_settings(
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transform_y=transform_y,
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transform_x=transform_x,
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alpha=alpha,
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flip_horizontal=flip_horizontal,
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flip_vertical=flip_vertical,
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rotation=rotation,
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scale_x=scale_x,
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scale_y=scale_y
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)
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)
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# 添加贴纸片段到轨道
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script.add_segment(sticker_segment, track_name=track_name)
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return {
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"draft_id": draft_id,
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"draft_url": generate_draft_url(draft_id)
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}
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