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avcodec/motion_est: Attempt to fix "short data segment overflowed" on IA64
author
Michael Niedermayer
<michael@niedermayer.cc>
Fri, 15 Jan 2016 22:58:51 +0000
(23:58 +0100)
committer
Michael Niedermayer
<michael@niedermayer.cc>
Fri, 15 Jan 2016 23:56:05 +0000
(
00:56
+0100)
This decreases the MV related encoding table sizes
This should have little effect on real world video encoding performance
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/motion_est.h
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diff --git
a/libavcodec/motion_est.h
b/libavcodec/motion_est.h
index
9cdd637
..
2d3c02a
100644
(file)
--- a/
libavcodec/motion_est.h
+++ b/
libavcodec/motion_est.h
@@
-29,7
+29,11
@@
struct MpegEncContext;
+#if ARCH_IA64 // Limit static arrays to avoid gcc failing "short data segment overflowed"
+#define MAX_MV 1024
+#else
#define MAX_MV 4096
+#endif
#define MAX_DMV (2*MAX_MV)
#define ME_MAP_SIZE 64