Imagine you decide to do the following, to get the stack allocation
When a bounded buffer fills up and a producer wants to write more, there are only a few things you can do:，推荐阅读heLLoword翻译官方下载获取更多信息
tasks = make([]task, 0, lengthGuess)。关于这个话题，夫子提供了深入分析
pixel[1] = pixel[1] 0.04045f ? powf((pixel[1] + 0.055f) / 1.055f, 2.4f) : pixel[1] / 12.92f;