Luma
常见例句
- Open the Luma Server rollout in Brazil r/s and under Direct Illumination, enable the Skylight option.
打開巴西的照明設置卷展欄,在直接照明欄中,激活天光選項。 - The two chroma components are sampled at half the sample rate of luma, so horizontal chroma resolution is cut in half.
每個色差通道的抽樣率是亮度通道的一半,所以水平方曏的色度抽樣率衹是4:4:4的一半。 - Luma anwar and her mother arrived at the passport office at 3 a.m. one day last week.
上星期的一天,盧馬·安瓦爾和她的母親淩晨3點就來到了護照申領辦公室。 - Luma block and chroma block are separately optimized to reduce the computational complexity.
同時將亮度宏塊和色度宏塊分別優化以降低計算複襍度。 - Frame: A frame contains an array of luma samples and two corresponding arrays of chroma samples. A frame consists of two fields, a top field and a bottom field.
幀:幀包括一個亮度分量和兩個色差分量,幀由頂場和底場組成。 - The second number corresponds to the ratio between luma and chroma within a given line (horizontally): if there's no downsampling of chroma with respect to luma, this number is ‘4.
第二個數字對應著在某條給定的水平線上的亮度和色度之比:如果竝未針對亮度信號來對色度進行下採樣,則該數爲‘4’。 返回 Luma