lavfi/unsharp: fix opencl crash on 64bit linux

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago · 9a09a9fc43
parent 09602dbe7a
commit 9a09a9fc43
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/unsharp_opencl.c
+++ b/libavfilter/unsharp_opencl.c
@ -51,7 +51,7 @@ static int compute_mask(int step, uint32_t *mask)
        ret = AVERROR(ENOMEM);
        goto end;
    }
-    counter = av_mallocz(counter_size);
+    counter = av_mallocz(sizeof(uint32_t *) * (2 * step + 1));
    if (!counter) {
        ret = AVERROR(ENOMEM);
        goto end;