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videoscale: Use width instead of stride in buffer offset calculation

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=736944
This commit is contained in:
Sanjay NM 2014-09-19 12:31:49 +05:30 committed by Sebastian Dröge
parent 5f0aad6f42
commit db296c5924
1 changed files with 2 additions and 2 deletions
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4
gst/videoscale/vs_4tap.c
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@ -345,7 +345,7 @@ vs_image_scale_4tap_Y (const VSImage * dest, const VSImage * src,
k = 0;
for (i = 0; i < 4; i++) {
xacc = 0;
vs_scanline_resample_4tap_Y (tmpbuf + i * dest->width,
vs_scanline_resample_4tap_Y (tmpbuf + i * dest->stride,
src->pixels + CLAMP (i, 0, src->height - 1) * src->stride, dest->width,
src->width, &xacc, x_increment);
}
@ -360,7 +360,7 @@ vs_image_scale_4tap_Y (const VSImage * dest, const VSImage * src,
k++;
if (k + 3 < src->height) {
xacc = 0;
vs_scanline_resample_4tap_Y (tmpbuf + ((k + 3) & 3) * dest->width,
vs_scanline_resample_4tap_Y (tmpbuf + ((k + 3) & 3) * dest->stride,
src->pixels + (k + 3) * src->stride,
dest->width, src->width, &xacc, x_increment);
}