Apr 23, 2021 · Mobile Development

Native Memory Analysis and Optimization in Android K歌 Application

The article details a thorough investigation of native‑memory crashes in the K歌 Android app, describing how memory usage was profiled, comparing three analysis tools, building a custom loli_profiler‑based hook to track malloc/free and bitmap allocations, exposing leaks, and outlining fixes and future optimization plans.

AndroidBitmapHooking

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Native Memory Analysis and Optimization in Android K歌 Application

iQIYI Technical Product Team

Aug 7, 2020 · Mobile Development

64-bit Adaptation Practices for iQIYI Android App

iQIYI migrated its Android app to 64‑bit by configuring ABI selection, delivering native libraries via universal or split APKs, plugin packages, and a cloud‑based SO distribution platform, adding a front‑end SDK and back‑end publishing service, and applying size‑reduction and hot‑fix optimizations, resulting in faster startup, better performance, and a unified library management workflow.

64-bitAndroidSO library

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64-bit Adaptation Practices for iQIYI Android App