Fixes: part of CID1355110 Overflowed constant
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavfilter/vf_elbg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavfilter/vf_elbg.c b/libavfilter/vf_elbg.c
index 732a2c8abfb..dd22da07b6b 100644
--- a/libavfilter/vf_elbg.c
+++ b/libavfilter/vf_elbg.c
@@ -195,7 +195,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame
*frame)
p0 = (uint8_t *)out->data[0];
for (i = 0; i < elbg->codebook_length; i++) {
- const int al = elbg->use_alpha ? elbg->codebook[i*4+3] : 0xff;
+ const unsigned al = elbg->use_alpha ? elbg->codebook[i*4+3] :
0xff;
pal[i] = al << 24 |
(elbg->codebook[i*4+2] << 16) |
(elbg->codebook[i*4+1] << 8) |
--
2.45.2
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