forked from tTh/FloatImg
de-kluging some funcs
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2b62730f47
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@ -63,12 +63,13 @@ if (FIMG_TYPE_RGB != a->type || FIMG_TYPE_RGB != b->type) {
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nbpixels = a->width * a->height;
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/* are we cache-friendly here ?
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* we need an accurate benchmarking... */
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for (idx=0; idx<nbpixels; idx++) {
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b->R[idx] += a->R[idx];
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b->G[idx] += a->G[idx];
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b->B[idx] += a->B[idx];
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/* are we cache-friendly here ?
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* we need an accurate benchmarking... */
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}
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return 0;
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@ -175,13 +176,15 @@ if (FIMG_TYPE_RGB != a->type || FIMG_TYPE_RGB != b->type ||
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return -8;
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}
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nbiter = a->width * a->height * 3;
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nbiter = a->width * a->height;
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for (idx=0; idx<nbiter; idx++) {
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if (a->R[idx] > b->R[idx])
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d->R[idx] = a->R[idx];
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else
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d->R[idx] = b->R[idx];
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if (a->R[idx] > b->R[idx]) d->R[idx] = a->R[idx];
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else d->R[idx] = b->R[idx];
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if (a->G[idx] > b->G[idx]) d->G[idx] = a->G[idx];
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else d->G[idx] = b->G[idx];
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if (a->B[idx] > b->B[idx]) d->B[idx] = a->B[idx];
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else d->B[idx] = b->B[idx];
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}
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return 0;
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@ -201,13 +204,15 @@ if (FIMG_TYPE_RGB != a->type || FIMG_TYPE_RGB != b->type ||
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return -8;
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}
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nbiter = a->width * a->height * 3;
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nbiter = a->width * a->height ;
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for (idx=0; idx<nbiter; idx++) {
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if (a->R[idx] < b->R[idx])
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d->R[idx] = a->R[idx];
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else
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d->R[idx] = b->R[idx];
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if (a->R[idx] < b->R[idx]) d->R[idx] = a->R[idx];
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else d->R[idx] = b->R[idx];
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if (a->G[idx] < b->G[idx]) d->G[idx] = a->G[idx];
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else d->G[idx] = b->G[idx];
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if (a->B[idx] < b->B[idx]) d->B[idx] = a->B[idx];
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else d->B[idx] = b->B[idx];
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}
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return 0;
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