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-rw-r--r--libswscale/utils.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libswscale/utils.c b/libswscale/utils.c
index 2fe9c5b47f..6ae8af64e9 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -263,7 +263,8 @@ static int initFilter(int16_t **outFilter, int16_t **filterPos, int *outFilterSi
if (xInc <= 1<<16) filterSize= 1 + sizeFactor; // upscale
else filterSize= 1 + (sizeFactor*srcW + dstW - 1)/ dstW;
- filterSize = av_clip(filterSize, 1, srcW - 2);
+ filterSize = FFMIN(filterSize, srcW - 2);
+ filterSize = FFMAX(filterSize, 1);
FF_ALLOC_OR_GOTO(NULL, filter, dstW*sizeof(*filter)*filterSize, fail);