DNA: Add space clip editor defaults

This is my attempt of adding defaults for the space clip editor struct
(in line with https://developer.blender.org/T80164).

It adds the default allocation for `SpaceClip` and
`node_composite_movieclip.cc`. This also solves the error below (for
C++ files using the DNA_default_alloc), which was put forward by
Sergey Sharybin.

Differential Revision: https://developer.blender.org/D13367

Reviewed by: Julian Eisel

1 files changed, 2 insertions, 1 deletions

diff --git a/source/blender/editors/space_clip/clip_ops.c b/source/blender/editors/space_clip/clip_ops.c
index 0aa7e35aed6..ef522e57d02 100644
--- a/source/blender/editors/space_clip/clip_ops.c
+++ b/source/blender/editors/space_clip/clip_ops.c
@@ -33,6 +33,7 @@
 
 #include "MEM_guardedalloc.h"
 
+#include "DNA_defaults.h"
 #include "DNA_scene_types.h" /* min/max frames */
 #include "DNA_userdef_types.h"
 
@@ -1321,7 +1322,7 @@ static uchar *proxy_thread_next_frame(ProxyQueue *queue,
 
   BLI_spin_lock(&queue->spin);
   if (!*queue->stop && queue->cfra <= queue->efra) {
-    MovieClipUser user = {0};
+    MovieClipUser user = *DNA_struct_default_get(MovieClipUser);
     char name[FILE_MAX];
     size_t size;
     int file;