Fault introduced in f3fdef108eb06b1e71b29152bf6822519e787efe
Use INT32_MIN instead of trying to build the constant, similar to what
Ganesh Ajjanagadde <[email protected]> did.
---
Thanks to Hendrik
libavcodec/apedec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/apedec.c b/libavcodec/apedec.c
index 85d26ae..c824f6a 100644
--- a/libavcodec/apedec.c
+++ b/libavcodec/apedec.c
@@ -1305,7 +1305,7 @@ static void do_apply_filter(APEContext *ctx, int version,
APEFilter *f,
/* Update the adaption coefficients */
absres = FFABS(res);
if (absres)
- *f->adaptcoeffs = ((res & ((~0UL) << 31)) ^ ((~0UL) << 30)) >>
+ *f->adaptcoeffs = ((res & INT32_MIN) ^ (INT32_MIN >> 1)) >>
(25 + (absres <= f->avg*3) + (absres <=
f->avg*4/3));
else
*f->adaptcoeffs = 0;
--
2.6.1
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
