avfilter/vf_convolution: add 16-column operation for filter_column()

Based on patch by Xu Jun <xujunzz@sjtu.edu.cn>

1 files changed, 1 insertions, 1 deletions

diff --git a/libavfilter/convolution.h b/libavfilter/convolution.h
index fc6aad58fd..88aabe9a20 100644
--- a/libavfilter/convolution.h
+++ b/libavfilter/convolution.h
@@ -57,7 +57,7 @@ typedef struct ConvolutionContext {
     void (*filter[4])(uint8_t *dst, int width,
                       float rdiv, float bias, const int *const matrix,
                       const uint8_t *c[], int peak, int radius,
-                      int dstride, int stride);
+                      int dstride, int stride, int size);
 } ConvolutionContext;
 
 void ff_convolution_init_x86(ConvolutionContext *s);