Fix inspection in dual filter mode

Change-Id: Ie6c8f6247436a5dde3183566eebf46b06e4cb169

av1/decoder/inspection.c

diff --git a/av1/decoder/inspection.c b/av1/decoder/inspection.c
index bffadda..c972a3d 100644
--- a/av1/decoder/inspection.c
+++ b/av1/decoder/inspection.c
@@ -77,8 +77,12 @@
       mi->sb_type = mbmi->sb_type;
       // Skip Flag
       mi->skip = mbmi->skip;
-      // Filters
+#if CONFIG_DUAL_FILTER
+      mi->filter[0] = mbmi->interp_filter[0];
+      mi->filter[1] = mbmi->interp_filter[1];
+#else
       mi->filter = mbmi->interp_filter;
+#endif
       // Transform
       mi->tx_type = mbmi->tx_type;
       mi->tx_size = mbmi->tx_size;

av1/decoder/inspection.h

diff --git a/av1/decoder/inspection.h b/av1/decoder/inspection.h
index 7ae6427..d6cf431 100644
--- a/av1/decoder/inspection.h
+++ b/av1/decoder/inspection.h
@@ -38,7 +38,11 @@
   int8_t sb_type;
   int8_t skip;
   int8_t segment_id;
+#if CONFIG_DUAL_FILTER
+  int8_t filter[2];
+#else
   int8_t filter;
+#endif
   int8_t tx_type;
   int8_t tx_size;
 #if CONFIG_CDEF