---
libavcodec/vorbisdec.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c
index 801d951..39c88e6 100644
--- a/libavcodec/vorbisdec.c
+++ b/libavcodec/vorbisdec.c
@@ -1321,11 +1321,11 @@ static av_always_inline int
setup_classifs(vorbis_context *vc,
assert(vr->classifications > 1 && temp <= 65536); //needed for
inverse[]
- for (i = 0; i < c_p_c; ++i) {
+ for (i = partition_count + c_p_c - 1; i >= partition_count; i--) {
temp2 = (((uint64_t)temp) * inverse_class) >> 32;
- if (partition_count + c_p_c - 1 - i < vr->ptns_to_read)
- vr->classifs[p + partition_count + c_p_c - 1 - i] =
- temp - temp2 * vr->classifications;
+
+ if (i < vr->ptns_to_read)
+ vr->classifs[p + i] = temp - temp2 * vr->classifications;
temp = temp2;
}
}
--
1.8.2.1
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