getScale()

fl::u8 fl::JpegDecoder::Impl::getScale ( ) const

inlineprivate

Definition at line 53 of file jpeg.cpp.hpp.

                          {
        switch (mConfig.quality) {
            case JpegConfig::Quality::Low: return 3;     // 1/8 scale
            case JpegConfig::Quality::Medium: return 2;  // 1/4 scale
            case JpegConfig::Quality::High: return 0;    // Full scale (1:1)
        }
        return 0;
    }

References fl::JpegConfig::High, fl::JpegConfig::Low, mConfig, and fl::JpegConfig::Medium.

Referenced by begin().

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