X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Finternal.h;h=2f0dde125de0708a2a2b7cc4ed9710c03206441b;hb=9f27ca3f25c2a97cc4fa938451a8a2c0b4762193;hp=c55898bc1147c56968590f71d57345e373a99b74;hpb=b5fbb31e55c547751d3404418fd070dd4dbde1a5;p=ffmpeg

diff --git a/libavfilter/internal.h b/libavfilter/internal.h
index c55898bc114..2f0dde125de 100644
--- a/libavfilter/internal.h
+++ b/libavfilter/internal.h
@@ -28,6 +28,8 @@
 
 void ff_dprintf_ref(void *ctx, AVFilterBufferRef *ref, int end);
 
+char *ff_get_ref_perms_string(char *buf, size_t buf_size, int perms);
+
 void ff_dprintf_link(void *ctx, AVFilterLink *link, int end);
 
 #define FF_DPRINTF_START(ctx, func) dprintf(NULL, "%-16s: ", #func)