A AVI container does not carry per-frame EXIF the way a still camera does, so the PNG files come out with empty EXIF blocks. The converter does embed a `creation_time` field pointing at the source frame timestamp, so you can re-sort the bundle in chronological order or correlate with subtitle / chapter markers.
Yes — the advanced timestamp option accepts a comma-separated list (e.g. `00:01:23, 00:05:00, 00:10:42.5`) and produces one PNG file per timestamp. Useful for chapter thumbnails, scene reference shots, or building a contact sheet for review.
Is my AVI private during frame extraction?
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是 — 与每次转换相同的隐私模式。 源代码 AVI 和提取的 PNG 捆包由孤立的工人处理,并在完成后几分钟内删除。
Why are my extracted PNG frames blurry?
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运动几乎总是模糊到源 AVI (相机或对象在被捕获时正在移动)。 尝试从静态场景中拾取时间戳, 或提取几个相邻的框架并选取最锋利的。 管道不合成未在原始 AVI 的细节 。