X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Ftranspose.h;h=4e850ef067ad88f3432333fe441893ef83dd37e8;hb=573f05a7533cd9aed3ed895b4fa4ad8fcba4e56a;hp=aa262b9487fb053d24c371dad6f0451f5d45a226;hpb=e427ba5c68a522b26a45bf7c61016d9349fab43d;p=ffmpeg

diff --git a/libavfilter/transpose.h b/libavfilter/transpose.h
index aa262b9487f..4e850ef067a 100644
--- a/libavfilter/transpose.h
+++ b/libavfilter/transpose.h
@@ -18,6 +18,9 @@
 #ifndef AVFILTER_TRANSPOSE_H
 #define AVFILTER_TRANSPOSE_H
 
+#include <stddef.h>
+#include <stdint.h>
+
 enum PassthroughType {
     TRANSPOSE_PT_TYPE_NONE,
     TRANSPOSE_PT_TYPE_LANDSCAPE,
@@ -34,4 +37,14 @@ enum TransposeDir {
     TRANSPOSE_VFLIP,
 };
 
+typedef struct TransVtable {
+    void (*transpose_8x8)(uint8_t *src, ptrdiff_t src_linesize,
+                          uint8_t *dst, ptrdiff_t dst_linesize);
+    void (*transpose_block)(uint8_t *src, ptrdiff_t src_linesize,
+                            uint8_t *dst, ptrdiff_t dst_linesize,
+                            int w, int h);
+} TransVtable;
+
+void ff_transpose_init_x86(TransVtable *v, int pixstep);
+
 #endif