LowlightEnhanceOptions

暗光增强选项。

Java

public class LowLightEnhanceOptions {
    public static final int LOW_LIGHT_ENHANCE_AUTO = 0;
    public static final int LOW_LIGHT_ENHANCE_MANUAL = 1;
    public static final int LOW_LIGHT_ENHANCE_LEVEL_HIGH_QUALITY = 0;
    public static final int LOW_LIGHT_ENHANCE_LEVEL_FAST = 1;
    public int lowlightEnhanceMode;
    public int lowlightEnhanceLevel;
  public LowLightEnhanceOptions() {
    lowlightEnhanceMode = LOW_LIGHT_ENHANCE_AUTO;
    lowlightEnhanceLevel = LOW_LIGHT_ENHANCE_LEVEL_HIGH_QUALITY;
  }
  public LowLightEnhanceOptions(int mode, int level) {
    lowlightEnhanceMode = mode;
    lowlightEnhanceLevel = level;
  }
}

level

暗光增强等级。

• LOW_LIGHT_ENHANCE_LEVEL_HIGH_QUALITY(0):（默认）优先画质的暗光增强，会处理视频图像的亮度、细节、噪声，消耗的性能适中，处理速度适中，综合画质最优。
• LOW_LIGHT_ENHANCE_LEVEL_FAST(1)：优先性能的暗光增强，会处理视频图像的亮度、细节，消耗的性能较少，处理速度较快。

mode

暗光增强模式。

• LOW_LIGHT_ENHANCE_AUTO(0):（默认）自动模式。SDK 会根据环境光亮度自动开启或关闭暗光增强功能，以适时补光和防止过曝。
• LOW_LIGHT_ENHANCE_MANUAL(1)：手动模式。用户需手动开启或关闭暗光增强功能。