nextcloud/android

In gridview show thumbnail and file name of video files

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#490 创建于 2016年12月29日

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 (11 评论) (0 反应) (0 负责人)Java (3,752 star) (1,719 fork)batch import
approveddesignenhancementfeature: filesfeature: previews and thumbnailsgood first issue

描述

Actual behaviour

In the main view (all files) in grid mode I see thumbnails for images, I see a "note" image and the file name for a sound file, but for video files I see nothing but an "arrow" icon.

Expected behaviour

Preferred solution: Show any frame image from the video as thumbnail Alternative solution: show at least also the file name

Environment data

Android version: 4.4.2

Device model: Samsung Galaxy S4 mini

Stock or customized system: stock

Nextcloud app version: 1.4.0

Nextcloud server version: owncloud 8.2

贡献者指南

技术栈
javaandroid
领域
mobilefrontend
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。
clear
前置要求
Android developmentNextcloud Android app codebase
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。
50
研究方向
Investigate how image thumbnails are currently loaded in grid view (likely in an adapter or fragment). Extend to video files using MediaMetadataRetriever to extract a frame as thumbnail, or fallback to showing the filename. Look at existing thumbnail loading logic and file type handling in the repository.