lavc/mpegvideoenc: reformat inv_zigzag_direct16 so the zigzag pattern is visible

libavcodec/x86/mpegvideoenc.c

@@ -29,10 +29,14 @@
 
 /* not permutated inverse zigzag_direct + 1 for MMX quantizer */
 DECLARE_ALIGNED(16, static const uint16_t, inv_zigzag_direct16)[64] = {
-    1,  2,  6,  7,  15, 16, 28, 29, 3,  5,  8,  14, 17, 27, 30, 43, 4,  9,  13,
-    18, 26, 31, 42, 44, 10, 12, 19, 25, 32, 41, 45, 54, 11, 20, 24, 33, 40, 46,
-    53, 55, 21, 23, 34, 39, 47, 52, 56, 61, 22, 35, 38, 48, 51, 57, 60, 62, 36,
-    37, 49, 50, 58, 59, 63, 64,
+    1,  2,  6,  7,  15, 16, 28, 29,
+    3,  5,  8,  14, 17, 27, 30, 43,
+    4,  9,  13, 18, 26, 31, 42, 44,
+    10, 12, 19, 25, 32, 41, 45, 54,
+    11, 20, 24, 33, 40, 46, 53, 55,
+    21, 23, 34, 39, 47, 52, 56, 61,
+    22, 35, 38, 48, 51, 57, 60, 62,
+    36, 37, 49, 50, 58, 59, 63, 64,
 };
 
 #if HAVE_6REGS