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by brosce
2026年 Jun 18日 23:09
Forum: TuyaOS-联网单品开发
Topic: 使用tuyaos_wf_t5_elp-tuyaos_wf_t5_ai_screen_switch工程在解压图片过程中,有核间通信的时候可能会导致解压图片被打断/失败,导致解压图片资源比较慢
Replies: 2
Views: 6131

Re: 使用tuyaos_wf_t5_elp-tuyaos_wf_t5_ai_screen_switch工程在解压图片过程中,有核间通信的时候可能会导致解压图片被打断/失败,导致解压图片资源比较慢

This is likely a scheduling/resource contention issue where inter-core communication is pre-empting the decode task, causing delays. Splitting decoding paths as suggested (pre_decode vs pre_decode2) helps avoid conflicts and keeps image processing running in a stable order.Broken Screen