Could you add reading IPTC data block from video files?
贡献者指南
技术栈
java
领域
backenddata
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
needs investigation
前置要求
JavaIPTC standardVideo container formats
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
20
研究方向
The issue requests adding IPTC reading for video files but lacks specifics about which video formats or where the IPTC block is typically stored. To implement this, examine existing IPTC reading classes for images, e.g., IptcReader.java in the repository, and understand how IPTC data is embedded in video containers such as MP4 or AVI. Review the comments on the issue for any additional context. Consider starting with a specific format like MP4 and using existing metadata extraction patterns.
