option to write images to a files on single frame renders, this isn't accessed by the UI at the moment, but could eventually be used for saving test-renders.

The main reason to have this is so renders can be scripted to write to a specific file without having to do annoying tricks like set a dummy start/end frame range, render an animation and work out the current frame image will be written to, then rename after rendering.

Also made some 'char *' args into 'const char *'

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenlib/BLI_fileops.h b/source/blender/blenlib/BLI_fileops.h
index 552de7b170c..ecf981c1640 100644
--- a/source/blender/blenlib/BLI_fileops.h
+++ b/source/blender/blenlib/BLI_fileops.h
@@ -47,7 +47,7 @@ int BLI_is_writable(char *filename);
 /**
  * @attention Do not confuse with BLI_exist
  */
-int   BLI_exists(char *file);
+int   BLI_exists(const char *file);
 int   BLI_copy_fileops(char *file, char *to);
 int   BLI_rename(char *from, char *to);
 int   BLI_gzip(char *from, char *to);