fixed a bug in matrix3_transpose - rotate the vector, don't transform the vector

libobs/graphics/matrix3.c

@@ -111,14 +111,14 @@ void matrix3_scale(struct matrix3 *dst, const struct matrix3 *m,
 void matrix3_transpose(struct matrix3 *dst, const struct matrix3 *m)
 {
 	__m128 tmp1, tmp2;
-	vec3_transform(&dst->t, &m->t, m);
+	vec3_rotate(&dst->t, &m->t, m);
 	vec3_neg(&dst->t, &dst->t);
 
-        tmp1 = _mm_movelh_ps(m->x.m, m->y.m);
-        tmp2 = _mm_movehl_ps(m->y.m, m->x.m);
-        dst->x.m = _mm_shuffle_ps(tmp1, m->z.m, _MM_SHUFFLE(3, 0, 2, 0));
-        dst->y.m = _mm_shuffle_ps(tmp1, m->z.m, _MM_SHUFFLE(3, 1, 3, 1));
-        dst->z.m = _mm_shuffle_ps(tmp2, m->z.m, _MM_SHUFFLE(3, 2, 2, 0));
+	tmp1 = _mm_movelh_ps(m->x.m, m->y.m);
+	tmp2 = _mm_movehl_ps(m->y.m, m->x.m);
+	dst->x.m = _mm_shuffle_ps(tmp1, m->z.m, _MM_SHUFFLE(3, 0, 2, 0));
+	dst->y.m = _mm_shuffle_ps(tmp1, m->z.m, _MM_SHUFFLE(3, 1, 3, 1));
+	dst->z.m = _mm_shuffle_ps(tmp2, m->z.m, _MM_SHUFFLE(3, 2, 2, 0));
 }
 
 void matrix3_inv(struct matrix3 *dst, const struct matrix3 *m)