They are almost the same: they share the same underlying array. You do get a copy of the little (ptr, len, capacity) struct which is what a slice is.
pixel[2] = pixel[2] 0.0031308f ? 1.055f * powf(pixel[2], 1.0f / 2.4f) - 0.055f : 12.92f * pixel[2];
。关于这个话题，搜狗输入法下载提供了深入分析
"These videos are making people think this is real life. It's becoming out of hand now," he said.
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