lavfi/deshake_opencl: optimze transform filter

Reviewed-by: Wei Gao <highgod0401@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 7 insertions, 0 deletions

diff --git a/libavfilter/deshake_opencl.h b/libavfilter/deshake_opencl.h
index 30d17d4426..5b0a2414b8 100644
--- a/libavfilter/deshake_opencl.h
+++ b/libavfilter/deshake_opencl.h
@@ -23,6 +23,13 @@
 
 #include "deshake.h"
 
+typedef struct {
+    float x;
+    float y;
+    float z;
+    float w;
+} float4;
+
 int ff_opencl_deshake_init(AVFilterContext *ctx);
 
 void ff_opencl_deshake_uninit(AVFilterContext *ctx);