commit a0876013f1bcf6d5b082839817fd977eabd1c0ee
author Sylvain Becker <sylvain.becker@gmail.com> Tue Jan 05 21:54:03 2021 +0100
committer Sylvain Becker <sylvain.becker@gmail.com> Tue Jan 05 21:54:03 2021 +0100
tree 1eebb84f7dbdfcadd42ff20252fa0fb1a92c7806
parent 3099dd7d57948b240fb802285fc6710e3a88000e

Fix software UpdateNVTexture non fullscreen (bug #5430)

src/render/SDL_yuv_sw.c

diff --git a/src/render/SDL_yuv_sw.c b/src/render/SDL_yuv_sw.c
index 8b8bf9b..a6c22af 100644
--- a/src/render/SDL_yuv_sw.c
+++ b/src/render/SDL_yuv_sw.c
@@ -322,7 +322,7 @@
     /* Copy the UV or VU plane */
     src = UVplane;
     dst = swdata->pixels + swdata->h * swdata->w;
-    dst += rect->y/2 * ((swdata->w + 1)/2) + rect->x/2;
+    dst += rect->y * ((swdata->w + 1)/2) + rect->x;
     length = (rect->w + 1) / 2;
     length *= 2;
     for (row = 0; row < (rect->h + 1)/2; ++row) {