javax.imageio.ImageWriteParam#getCompressionQuality ( )源码实例Demo

下面列出了javax.imageio.ImageWriteParam#getCompressionQuality ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： Bytecoder 文件： TIFFDeflater.java

public TIFFDeflater(String compressionType,
                    int compressionTagValue,
                    ImageWriteParam param,
                    int predictorValue) {
    super(compressionType, compressionTagValue, true);

    this.predictor = predictorValue;

    // Set the deflate level.
    int deflateLevel;
    if(param != null &&
       param.getCompressionMode() == ImageWriteParam.MODE_EXPLICIT) {
        float quality = param.getCompressionQuality();
        deflateLevel = (int)(1 + 8*quality);
    } else {
        deflateLevel = Deflater.DEFAULT_COMPRESSION;
    }

    this.deflater = new Deflater(deflateLevel);
}

源代码2 项目： openjdk-jdk9 文件： TIFFDeflater.java

public TIFFDeflater(String compressionType,
                    int compressionTagValue,
                    ImageWriteParam param,
                    int predictorValue) {
    super(compressionType, compressionTagValue, true);

    this.predictor = predictorValue;

    // Set the deflate level.
    int deflateLevel;
    if(param != null &&
       param.getCompressionMode() == ImageWriteParam.MODE_EXPLICIT) {
        float quality = param.getCompressionQuality();
        deflateLevel = (int)(1 + 8*quality);
    } else {
        deflateLevel = Deflater.DEFAULT_COMPRESSION;
    }

    this.deflater = new Deflater(deflateLevel);
}