115     static QImageScaleInfo* qimageFreeScaleInfo(QImageScaleInfo *isi);
231 static QImageScaleInfo* QImageScale::qimageFreeScaleInfo(QImageScaleInfo *isi)  in qimageFreeScaleInfo()  argument
233     if (isi) {  in qimageFreeScaleInfo()
234         delete[] isi->xpoints;  in qimageFreeScaleInfo()
235         delete[] isi->ypoints;  in qimageFreeScaleInfo()
236         delete[] isi->xapoints;  in qimageFreeScaleInfo()
237         delete[] isi->yapoints;  in qimageFreeScaleInfo()
238         delete isi;  in qimageFreeScaleInfo()
247     QImageScaleInfo *isi;  in qimageCalcScaleInfo()  local
253     isi = new QImageScaleInfo;  in qimageCalcScaleInfo()
254     if (!isi)  in qimageCalcScaleInfo()
257     isi->xup_yup = (qAbs(dw) >= sw) + ((qAbs(dh) >= sh) << 1);  in qimageCalcScaleInfo()
259     isi->xpoints = qimageCalcXPoints(sw, scw);  in qimageCalcScaleInfo()
260     if (!isi->xpoints)  in qimageCalcScaleInfo()
261         return qimageFreeScaleInfo(isi);  in qimageCalcScaleInfo()
266     isi->ypoints = qimageCalcYPoints((const unsigned int *)img,  in qimageCalcScaleInfo()
268     if (!isi->ypoints)  in qimageCalcScaleInfo()
269         return qimageFreeScaleInfo(isi);  in qimageCalcScaleInfo()
271         isi->xapoints = qimageCalcApoints(sw, scw, isi->xup_yup & 1);  in qimageCalcScaleInfo()
272         if (!isi->xapoints)  in qimageCalcScaleInfo()
273             return qimageFreeScaleInfo(isi);  in qimageCalcScaleInfo()
274         isi->yapoints = qimageCalcApoints(sh, sch, isi->xup_yup & 2);  in qimageCalcScaleInfo()
275         if (!isi->yapoints)  in qimageCalcScaleInfo()
276             return qimageFreeScaleInfo(isi);  in qimageCalcScaleInfo()
278     return isi;  in qimageCalcScaleInfo()
282 static void qt_qimageScaleAARGBA_up_x_down_y(QImageScaleInfo *isi, unsigned int *dest,
285 static void qt_qimageScaleAARGBA_down_x_up_y(QImageScaleInfo *isi, unsigned int *dest,
288 static void qt_qimageScaleAARGBA_down_xy(QImageScaleInfo *isi, unsigned int *dest,
294 void qt_qimageScaleAARGBA_up_x_down_y_sse4(QImageScaleInfo *isi, unsigned int *dest,
297 void qt_qimageScaleAARGBA_down_x_up_y_sse4(QImageScaleInfo *isi, unsigned int *dest,
300 void qt_qimageScaleAARGBA_down_xy_sse4(QImageScaleInfo *isi, unsigned int *dest,
306 void qt_qimageScaleAARGBA_up_x_down_y_neon(QImageScaleInfo *isi, unsigned int *dest,
309 void qt_qimageScaleAARGBA_down_x_up_y_neon(QImageScaleInfo *isi, unsigned int *dest,
312 void qt_qimageScaleAARGBA_down_xy_neon(QImageScaleInfo *isi, unsigned int *dest,
317 static void qt_qimageScaleAARGBA_up_xy(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGBA_up_xy()  argument
320     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGBA_up_xy()
321     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGBA_up_xy()
322     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGBA_up_xy()
323     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGBA_up_xy()
356 static void qt_qimageScaleAARGBA(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGBA()  argument
360     if (isi->xup_yup == 3) {  in qt_qimageScaleAARGBA()
361         qt_qimageScaleAARGBA_up_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
364     else if (isi->xup_yup == 1) {  in qt_qimageScaleAARGBA()
367         qt_qimageScaleAARGBA_up_x_down_y_sse4<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
369         qt_qimageScaleAARGBA_up_x_down_y_neon<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
371         qt_qimageScaleAARGBA_up_x_down_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
374         qt_qimageScaleAARGBA_up_x_down_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
378     else if (isi->xup_yup == 2) {  in qt_qimageScaleAARGBA()
381         qt_qimageScaleAARGBA_down_x_up_y_sse4<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
383         qt_qimageScaleAARGBA_down_x_up_y_neon<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
385         qt_qimageScaleAARGBA_down_x_up_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
388         qt_qimageScaleAARGBA_down_x_up_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
395         qt_qimageScaleAARGBA_down_xy_sse4<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
397         qt_qimageScaleAARGBA_down_xy_neon<false>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
399         qt_qimageScaleAARGBA_down_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
402         qt_qimageScaleAARGBA_down_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGBA()
428 static void qt_qimageScaleAARGBA_up_x_down_y(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGBA_up_x_down_y()  argument
431     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGBA_up_x_down_y()
432     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGBA_up_x_down_y()
433     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGBA_up_x_down_y()
434     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGBA_up_x_down_y()
466 static void qt_qimageScaleAARGBA_down_x_up_y(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGBA_down_x_up_y()  argument
469     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGBA_down_x_up_y()
470     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGBA_down_x_up_y()
471     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGBA_down_x_up_y()
472     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGBA_down_x_up_y()
505 static void qt_qimageScaleAARGBA_down_xy(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGBA_down_xy()  argument
508     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGBA_down_xy()
509     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGBA_down_xy()
510     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGBA_down_xy()
511     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGBA_down_xy()
554 static void qt_qimageScaleAARGB_up_x_down_y(QImageScaleInfo *isi, unsigned int *dest,
557 static void qt_qimageScaleAARGB_down_x_up_y(QImageScaleInfo *isi, unsigned int *dest,
560 static void qt_qimageScaleAARGB_down_xy(QImageScaleInfo *isi, unsigned int *dest,
564 static void qt_qimageScaleAARGB(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGB()  argument
568     if (isi->xup_yup == 3) {  in qt_qimageScaleAARGB()
569         qt_qimageScaleAARGBA_up_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
572     else if (isi->xup_yup == 1) {  in qt_qimageScaleAARGB()
575         qt_qimageScaleAARGBA_up_x_down_y_sse4<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
577         qt_qimageScaleAARGBA_up_x_down_y_neon<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
579         qt_qimageScaleAARGB_up_x_down_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
582         qt_qimageScaleAARGB_up_x_down_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
586     else if (isi->xup_yup == 2) {  in qt_qimageScaleAARGB()
589         qt_qimageScaleAARGBA_down_x_up_y_sse4<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
591         qt_qimageScaleAARGBA_down_x_up_y_neon<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
593         qt_qimageScaleAARGB_down_x_up_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
596         qt_qimageScaleAARGB_down_x_up_y(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
603         qt_qimageScaleAARGBA_down_xy_sse4<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
605         qt_qimageScaleAARGBA_down_xy_neon<true>(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
607         qt_qimageScaleAARGB_down_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
610         qt_qimageScaleAARGB_down_xy(isi, dest, dw, dh, dow, sow);  in qt_qimageScaleAARGB()
634 static void qt_qimageScaleAARGB_up_x_down_y(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGB_up_x_down_y()  argument
637     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGB_up_x_down_y()
638     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGB_up_x_down_y()
639     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGB_up_x_down_y()
640     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGB_up_x_down_y()
670 static void qt_qimageScaleAARGB_down_x_up_y(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGB_down_x_up_y()  argument
673     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGB_down_x_up_y()
674     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGB_down_x_up_y()
675     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGB_down_x_up_y()
676     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGB_down_x_up_y()
706 static void qt_qimageScaleAARGB_down_xy(QImageScaleInfo *isi, unsigned int *dest,  in qt_qimageScaleAARGB_down_xy()  argument
709     const unsigned int **ypoints = isi->ypoints;  in qt_qimageScaleAARGB_down_xy()
710     int *xpoints = isi->xpoints;  in qt_qimageScaleAARGB_down_xy()
711     int *xapoints = isi->xapoints;  in qt_qimageScaleAARGB_down_xy()
712     int *yapoints = isi->yapoints;  in qt_qimageScaleAARGB_down_xy()