From ed0219a69f9132535c41f84bdd0c421b6ea08304 Mon Sep 17 00:00:00 2001
From: Alex Beregszaszi <alex@rtfs.hu>
Date: Sat, 26 Jun 2004 10:35:55 +0000
Subject: [PATCH] altivec workaround
Originally committed as revision 3259 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/wmadec.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c
index cf2db149462..0d6d95b6252 100644
--- a/libavcodec/wmadec.c
+++ b/libavcodec/wmadec.c
@@ -702,7 +702,12 @@ static int wma_decode_block(WMADecodeContext *s)
int n, v, a, ch, code, bsize;
int coef_nb_bits, total_gain, parse_exponents;
float window[BLOCK_MAX_SIZE * 2];
+// XXX: FIXME!! there's a bug somewhere which makes this mandatory under altivec
+#ifdef HAVE_ALTIVEC
+ volatile int nb_coefs[MAX_CHANNELS] __attribute__((aligned(16)));
+#else
int nb_coefs[MAX_CHANNELS];
+#endif
float mdct_norm;
#ifdef TRACE
--
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