Master Video App Development in 3 Simple Steps – Huawei’s Secret Guide
This guide walks Huawei competition participants through the essential steps for building a video app, covering user‑need analysis, UI simplification, backend setup, performance considerations, screen adaptation, messaging, precise marketing, and experience measurement, while providing useful resource links.
Participants of the Huawei Developer Competition often find the video scenario challenging and seek guidance.
The official "Video Secret" guide and the competition forum contain detailed instructions and downloadable PPT resources.
Q: How to quickly create a video app? A: Follow three steps: (1) Identify the target user group and analyze their scenario needs; (2) Clone an existing video app (e.g., Huawei Video) and remove non‑essential pages; (3) Set up a backend that can stream a video instantly.
Q: What difficulties arise when building a refined video app? A: Four main aspects: player‑backend coordination (e.g., drag support), screen size and resolution adaptation, operation performance (page load < 0.5 s), and preserving viewing experience while saving network traffic.
Q: How to implement a message center and TV interactive center? A: Focus on message content and interaction methods; leverage TV remote controls and mobile device features, using the Huawei video platform as an information channel.
Q: How to achieve precise marketing? A: Define marketing scenarios and creative ideas, identify target users and channels; the Huawei video platform provides user profiles, content‑viewing data, and page‑browse statistics to enable smarter, more accurate marketing.
Q: How to conduct effective experience measurement? A: Apply measurement to general viewing (network status + playback) and to specific user groups (e.g., elderly); establish layered standards for different video categories to promote industry standards and reduce video development difficulty.
The Huawei video platform offers real‑time and file‑based data, various development tools (set‑top box simulator, platform simulator, test data, online API debugging), and code samples. Participants can request additional support, early access to unpublished APIs, or custom interface development after passing the preliminary review.
Useful links (plain URLs): http://developer.huawei.com/ict/cn/site-carrier-software/solution/hvs, http://developer.huawei.com/ict/cn/resource/marketing?ecologyID=100003&productID=100026&colname=1&curPage=1&pageNum=10&isOpen=false, http://developer.huawei.com/ict/cn/events/site-sdk-hdg2017-challenge-chengdu, http://developer.huawei.com/ict/forum/forum-400087-1.html
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