public Integer getSlices() {
        return this.slices;
    }
Number of slices per picture. Must be less than or equal to the number of macroblock rows for progressive
pictures, and less than or equal to half the number of macroblock rows for interlaced pictures.

@return Number of slices per picture. Must be less than or equal to the number of macroblock rows for progressive
        pictures, and less than or equal to half the number of macroblock rows for interlaced pictures.
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/H264Settings.java