Hello Stack Overflow community,

I am working on a mobile app development project where we want to incorporate video editing features using “Trending CapCut templates.” I’m facing challenges in programmatically applying these templates to user-generated videos. Specifically, I need help with:

Efficiently fetching and applying CapCut templates via an API.
Ensuring compatibility and smooth performance across different mobile devices.
Handling user permissions and data security when integrating third-party templates.
Has anyone here tackled similar issues or integrated third-party video editing templates into their apps? Any advice on best practices or useful libraries/frameworks would be greatly appreciated.

Thank you in advance for your insights and assistance!

I’ve attempted to implement these features, but have encountered several hurdles. Here’s what I’ve tried and the issues I’m facing:

API Integration: I used basic API calls to fetch CapCut templates, but the response time is slow, and I struggle with handling asynchronous data efficiently within the app.

Device Compatibility: I tested the templates on multiple devices, but the rendering times vary significantly, affecting the user experience. I was expecting a more uniform performance across different models and specs.

Security Concerns: My implementation involves user permissions and data processing, but I’m unsure about the best practices for securing user data when integrating third-party services.

I’m looking for advice on optimizing API calls, improving cross-device performance, and ensuring robust security measures. Has anyone faced similar challenges or can provide insights into better implementation strategies? Any suggestions or recommended resources would be greatly appreciated.