Searched defs:quality (Results 1 - 6 of 6) sorted by relevance

/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/
H A DDQTMarkerSegment.java49 DQTMarkerSegment(float quality, boolean needTwo) { argument
51 tables.add(new Qtable(true, quality));
53 tables.add(new Qtable(false, quality));
199 Qtable(boolean wantLuma, float quality) { argument
209 if (quality != JPEG.DEFAULT_QUALITY) {
210 quality = JPEG.convertToLinearQuality(quality);
213 (quality, true);
216 (quality, true);
H A DJPEG.java324 * Converts an ImageWriteParam (i.e. IJG) non-linear quality value
327 static float convertToLinearQuality(float quality) { argument
329 if (quality <= 0.0F) {
330 quality = 0.01F;
333 if (quality > 1.00F) {
334 quality = 1.00F;
337 if (quality < 0.5F) {
338 quality = 0.5F / quality;
340 quality
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/openjdk7/jdk/src/share/classes/javax/imageio/
H A DImageWriteParam.java284 * progressive sequence of increasing quality passes. By default,
358 * A <code>float</code> containing the current compression quality
368 * names and quality descriptions, or <code>null</code> to use a
385 * compression type names and quality descriptions, or
777 * as a series of passes of progressively increasing quality.
792 * scans of increasing quality. If progressive encoding is not
889 * compression type and quality settings specified in this
1083 * Removes any previous compression type and quality settings.
1191 * Sets the compression quality to a value between <code>0</code>
1192 * and <code>1</code>. Only a single compression quality settin
1234 setCompressionQuality(float quality) argument
1331 getBitRate(float quality) argument
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/openjdk7/jdk/src/share/native/sun/awt/image/jpeg/
H A Djcparam.c70 /* Set or change the 'quality' (quantization) setting, using default tables
71 * and a straight percentage-scaling quality scale. In most cases it's better
77 * The spec says that the values given produce "good" quality, and
78 * when divided by 2, "very good" quality.
110 jpeg_quality_scaling (int quality) argument
111 /* Convert a user-specified quality rating to a percentage scaling factor
113 * The input 'quality' factor should be 0 (terrible) to 100 (very good).
116 /* Safety limit on quality factor. Convert 0 to 1 to avoid zero divide. */
117 if (quality <= 0) quality
136 jpeg_set_quality(j_compress_ptr cinfo, int quality, boolean force_baseline) argument
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/openjdk7/jdk/src/windows/native/sun/windows/
H A Dawt_PrintControl.cpp748 int quality = env->CallIntMethod(printCtrl, local
750 if (quality) {
751 devmode->dmPrintQuality = quality;
885 /* value < 0 indicates quality setting.
H A Dawt_PrintJob.cpp959 int quality=getIntField(env, self, ATTQUALITY_STR); local
977 if (quality && quality < 0) {
978 if (quality != devmode->dmPrintQuality) {
979 devmode->dmPrintQuality = quality;
985 /* If we didn't set quality, maybe we have resolution settings. */
1168 print quality has been changed.

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