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Mar 13, 2025 Replied to a topic by mario328 › Android › 为什么手机 DRM 等级会自动从 L1 下降到 L3 |
Google would revoke device certificate/downgrade from L1 to L3.
Google blames OEM for not protecting the secrets.
Google blames OEM for not protecting the secrets.
Jun 8, 2024 Replied to a topic by Kinnikuman › 程序员 › 视频播放器播放网络视频时的缓存播放策略问题请教 |
4k uhd Netflix 的 typical bitrate 是 15mbps 。其实缓存在磁盘/nand/emmc 是足够的。没必要缓存在内存的。假设缓存 8 秒，也 15MB 了。还是很大的，没必要
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