diff options
author | Gregory Maxwell <greg@xiph.org> | 2012-05-05 04:01:56 +0400 |
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committer | Gregory Maxwell <greg@xiph.org> | 2012-05-05 04:01:56 +0400 |
commit | a403d5f7b5163abcb934aa18e4fc29799f3c7875 (patch) | |
tree | 71362f27f2414f99de6e5e089288602bb7edb33f /src | |
parent | b7034ec262515c659b3b5660b1edcb31bf679274 (diff) |
Increase alignment of the internal state structures to sizeof(void *) from 4 bytes.
OpusCustomMode begins with a pointer and was getting misaligned on 64 bit arches.
Diffstat (limited to 'src')
-rw-r--r-- | src/opus_private.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/opus_private.h b/src/opus_private.h index 2c5c7390..6534a5ed 100644 --- a/src/opus_private.h +++ b/src/opus_private.h @@ -74,11 +74,10 @@ int encode_size(int size, unsigned char *data); int opus_decode_native(OpusDecoder *st, const unsigned char *data, opus_int32 len, opus_val16 *pcm, int frame_size, int decode_fec, int self_delimited, int *packet_offset); -/* Make sure everything's aligned to 4 bytes (this may need to be increased - on really weird architectures) */ +/* Make sure everything's aligned to sizeof(void *) bytes */ static inline int align(int i) { - return (i+3)&-4; + return (i+sizeof(void *)-1)&-sizeof(void *); } opus_int32 opus_repacketizer_out_range_impl(OpusRepacketizer *rp, int begin, int end, unsigned char *data, opus_int32 maxlen, int self_delimited); |