From: Michael Niedermayer <[email protected]>
---
libavcodec/jpeg2kdec.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavcodec/jpeg2kdec.c b/libavcodec/jpeg2kdec.c
index 10548a3..e2b50b3 100644
--- a/libavcodec/jpeg2kdec.c
+++ b/libavcodec/jpeg2kdec.c
@@ -940,12 +940,13 @@ static int decode_cblk(Jpeg2KDecoderContext *s,
Jpeg2KCodingStyle *codsty,
int passno = cblk->npasses, pass_t = 2, bpno = cblk->nonzerobits - 1, y;
for (y = 0; y < height; y++)
- memset(t1->data[y], 0, width * sizeof(width));
+ memset(t1->data[y], 0, width * sizeof(**t1->data));
+
/* If code-block contains no compressed data: nothing to do. */
if (!cblk->length)
return 0;
for (y = 0; y < height + 2; y++)
- memset(t1->flags[y], 0, (width + 2) * sizeof(width));
+ memset(t1->flags[y], 0, (width + 2) * sizeof(**t1->flags));
ff_mqc_initdec(&t1->mqc, cblk->data);
cblk->data[cblk->length] = 0xff;
--
1.7.9.5
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