@@ -533,7 +533,7 @@ static void blend_subrect(AVPicture *dst, const AVSubtitleRect *rect, int imgw,

             a1 = a;

             lum[0] = ALPHA_BLEND(a, lum[0], y, 0);

-            YUVA_IN(y, u, v, a, p, pal);

+            YUVA_IN(y, u, v, a, p + BPP, pal);

             u1 += u;

             v1 += v;

             a1 += a;

@@ -547,7 +547,7 @@ static void blend_subrect(AVPicture *dst, const AVSubtitleRect *rect, int imgw,

             a1 += a;

             lum[0] = ALPHA_BLEND(a, lum[0], y, 0);

-            YUVA_IN(y, u, v, a, p, pal);

+            YUVA_IN(y, u, v, a, p + BPP, pal);

             u1 += u;

             v1 += v;

             a1 += a;