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What blows my mind about flash performance on a mac is that I was watching a video from google videos and it was using up 50% of cpu resources on both cores. pr
by weaksauce 17y ago
What blows my mind about flash performance on a mac is that I was watching a video from google videos and it was using up 50% of cpu resources on both cores. press pause and it drops down to 0.1%. This is on a fast 2.8GHz current model macbook pro with the latest OS and Flash player.
- Tuna-Fish 17y agoSomething using 50% flat on both cores usually tells you that the cpu scheduler is just broken. You get that kind of result by having a single-threaded cpu-limited task that the scheduler tosses from one core to another very frequently. Many naive scheduling algorithms do this.