1 files changed, 1 insertions, 12 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
index ae296cbef3..c526df4a9f 100644
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@@ -155,18 +155,7 @@ typedef struct AVFilterBufferRef {
 /**
  * Copy properties of src to dst, without copying the actual data
  */
-static inline void avfilter_copy_buffer_ref_props(AVFilterBufferRef *dst, AVFilterBufferRef *src)
-{
-    // copy common properties
-    dst->pts             = src->pts;
-    dst->pos             = src->pos;
-
-    switch (src->type) {
-    case AVMEDIA_TYPE_VIDEO: *dst->video = *src->video; break;
-    case AVMEDIA_TYPE_AUDIO: *dst->audio = *src->audio; break;
-    default: break;
-    }
-}
+void avfilter_copy_buffer_ref_props(AVFilterBufferRef *dst, AVFilterBufferRef *src);
 
 /**
  * Add a new reference to a buffer.