[FFmpeg-devel] [PATCHv3] avcodec/apedec: fix bug introduced in commit d3e5fbb1406995e07fccbff3ca8c1e24f57a1f7b
Ganesh Ajjanagadde
gajjanagadde at gmail.com
Sat Oct 3 20:48:14 CEST 2015
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
---
libavcodec/apedec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/apedec.c b/libavcodec/apedec.c
index 7b34d26..fcccfbe 100644
--- a/libavcodec/apedec.c
+++ b/libavcodec/apedec.c
@@ -1281,7 +1281,7 @@ static void do_apply_filter(APEContext *ctx, int version, APEFilter *f,
/* Update the adaption coefficients */
absres = FFABS(res);
if (absres)
- *f->adaptcoeffs = ((res & (-(1<<31))) ^ (-(1<<30))) >>
+ *f->adaptcoeffs = ((res & INT32_MIN) ^ (-(1<<30))) >>
(25 + (absres <= f->avg*3) + (absres <= f->avg*4/3));
else
*f->adaptcoeffs = 0;
--
2.6.0
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