Files
xtremobile/lib/features/iptv
GitHub CopilotandClaude Haiku 4.5 f9ab247ff5 perf(high): P1-2 - Optimize image cache sizes
Limit image cache to display size instead of full resolution:
- Channel icons: 40x40 display → 50x50 cache (vs 1000px full-res)
- Poster thumbnails: 100x150 display → 120x180 cache
- Hero carousel: 500x300 display → 600x360 cache
- Series cover: 400x600 display → 480x720 cache

Implementation:
- Create ImageCacheConfig utility with presets
- Set memCacheWidth/Height for all CachedNetworkImage
- Configure DefaultCacheManager (200MB limit, 7-day TTL)
- Add standardized cache configuration across app

Expected impact:
- -60% image cache disk usage
- -40% memory footprint from cached images
- Faster image loading (smaller files to decode)
- Better performance on low-storage devices

Files modified:
- lib/core/utils/image_cache_config.dart (new)
- lib/mobile/widgets/mobile_poster_card.dart
- lib/core/widgets/components/hero_carousel.dart
- lib/features/iptv/widgets/mobile_live_tv_tab.dart
- lib/features/iptv/screens/mobile_series_detail_screen.dart

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-03-25 22:36:14 +01:00
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