avfilter/v360: reduce size of some struct members

diff --git a/libavfilter/v360.h b/libavfilter/v360.h
index 031c1924f1eae1ecb6c475cc9c3aa30f13cbdd89..d328b6d5e1010f1f9c87e67f706593b7f79c2fef 100644 (file)
--- a/libavfilter/v360.h
+++ b/libavfilter/v360.h
@@ -145,8 +145,8 @@ typedef struct V360Context {
     int nb_allocated;
     int elements;
 
-    uint16_t *u[4], *v[4];
-    int16_t *ker[4];
+    uint16_t *u[2], *v[2];
+    int16_t *ker[2];
     unsigned map[4];
 
     void (*in_transform)(const struct V360Context *s,