Searched defs:sourceYSubsampling (Results 1 - 4 of 4) sorted by relevance

/openjdk7/jdk/src/share/classes/javax/imageio/
H A DIIOParam.java68 protected int sourceYSubsampling = 1; field in class:IIOParam
234 * <code>sourceYSubsampling</code> parameters specify the
273 * <code>sourceYSubsampling</code> is 0 or negative, an
287 * @param sourceYSubsampling the number of rows to advance between
300 int sourceYSubsampling,
306 if (sourceYSubsampling <= 0) {
307 throw new IllegalArgumentException("sourceYSubsampling <= 0!");
315 subsamplingYOffset >= sourceYSubsampling) {
329 this.sourceYSubsampling = sourceYSubsampling;
299 setSourceSubsampling(int sourceXSubsampling, int sourceYSubsampling, int subsamplingXOffset, int subsamplingYOffset) argument
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/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/common/
H A DReaderUtil.java157 * @param sourceYSubsampling the Y subsampling factor.
182 int sourceYSubsampling,
198 dstMinY, dstMaxY, sourceYSubsampling,
175 computeUpdatedPixels(Rectangle sourceRegion, Point destinationOffset, int dstMinX, int dstMinY, int dstMaxX, int dstMaxY, int sourceXSubsampling, int sourceYSubsampling, int passXStart, int passYStart, int passWidth, int passHeight, int passPeriodX, int passPeriodY) argument
/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/gif/
H A DGIFImageReader.java361 int sourceYSubsampling; field in class:GIFImageReader
408 (((streamY - sourceRegion.y) % sourceYSubsampling) == 0);
456 (streamY - sourceRegion.y)/sourceYSubsampling;
798 sourceYSubsampling,
869 this.sourceYSubsampling = param.getSourceYSubsampling();
876 (streamY - sourceRegion.y)/sourceYSubsampling;
/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/png/
H A DPNGImageReader.java178 int sourceYSubsampling = -1; field in class:PNGImageReader
951 sourceYSubsampling,
1137 sourceYSubsampling) == 0)) {
1140 (sourceY - sourceRegion.y)/sourceYSubsampling;
1236 sourceYSubsampling = 1;
1246 sourceYSubsampling = param.getSourceYSubsampling();

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