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MonoS / SupMover

SupMover - Shift timings and Screen Area of PGS/Sup subtitle
GNU Affero General Public License v3.0
38 stars 4 forks source link

关于tonemap功能的使用 #6

Closed mojie126 closed 10 months ago

mojie126 commented 10 months ago

请问这个功能调整的亮度，1表示100%亮度，1.2表示120%亮度，0.8表示80%亮度，是这么个意思么？ 另外此功能是否会改变图片显示质量？

MonoS commented 10 months ago

Hi, I had to machine translate your message as I don't know chinese, i hope to answer you question properly. Yes, the tonemap parameters works as you stated, with 1 leaving the image unchanged, with a value bigger than 1 it will increase brightness and with a value lower than 1 it will lower it. Regarding image quality it does not change any image data, sup subtitle have separated image data and color data, my implementation only change the color data (the Palette data) leaving the image data unchanged.

mojie126 commented 10 months ago

Okay, thank you I saw that your other warehouses use Chinese, so I thought you knew Chinese