fix(#633): 修复一键生成转场时长不生效 - _VirtualClip缺transition_duration字段 #738
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xiaoxia
merged 1 commits from 2026-07-22 22:42:14 +08:00
fix/633-virtual-clip-transition-duration into develop
1 Commits
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7e46afc64c |
fix(#633): 修复一键生成转场时长不生效 - _VirtualClip缺transition_duration字段
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根因：_VirtualClip 数据类缺少 transition_duration 字段，导致模板配置的自定义转场时长 在一键生成路径中被静默丢弃，永远使用引擎默认值 0.5s。 修复内容： 1. _VirtualClip 添加 transition_duration 字段（默认0.0，表示用全局默认值） 2. _apply_template_clip_effects 增加 transition_duration 从模板 config 映射 3. UnifiedRenderService 多段裁剪分支 ResolvedClip 构建补上 transition_duration （顺便补上同分支遗漏的 playback_speed） 4. 补充 3 个单测用例：正常映射/cut转场忽略/无效值安全跳过 |