Buradasın

Android Media Storage Guide

Yapay zekadan makale özeti

Core Features: Media store provides optimized index for accessing external storage media files
Photo picker offers alternative to media store for user-friendly media selection
Files remain accessible even after app uninstallation
Supported Collections: System automatically adds images, videos, audio, and downloaded files
MediaStore.Files shows only app-created media files on Android 10+
Storage Access Framework required for accessing downloads on Android 9
Permissions and Access: Apps need READ_EXTERNAL_STORAGE for accessing other apps' files
Storage permissions needed for modifying files on Android 9 and lower
Media location permission required for retrieving EXIF metadata on Android 10+
Advanced Features: Android 11+ allows batch management of media files
Apps can request media management permission for enhanced functionality
Storage volumes provide unique names for organizing content
Files can be added, updated, and removed using specific APIs
Performance Considerations: Direct file paths perform similarly to MediaStore API
Random reads and writes can be up to twice as slow
Performance depends on file type and storage volume
Cached data should be periodically checked for updates