1 files changed, 5 insertions, 0 deletions
diff --git a/filters/f_swscale.h b/filters/f_swscale.h
index fd5aa11f5e..6e26aef1ac 100644
--- a/filters/f_swscale.h
+++ b/filters/f_swscale.h
@@ -2,10 +2,15 @@
 
 #include <stdbool.h>
 
+#include "video/mp_image.h"
+
 struct mp_sws_filter {
     struct mp_filter *f;
     // Desired output imgfmt. If 0, uses the input format.
     int out_format;
+    // If set, force all image params; ignores out_format.
+    bool use_out_params;
+    struct mp_image_params out_params;
     // private state
     struct mp_sws_context *sws;
     struct mp_image_pool *pool;