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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2010-12-16 02:32:59 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2010-12-16 02:32:59 +0000 |
| commit | aa645b9888d84090e27d58826d029df24fc78a9f (patch) | |
| tree | b34b6449b96de9fa0d6a0ef92a677e270c28c368 /libavcodec | |
| parent | e8d21fba3f09271cb713f6a8203ef403704ed29c (diff) | |
Make windowed_samples 16-byte aligned.
This will allow future SIMD optimization of the window function.
Originally committed as revision 26025 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/ac3enc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c index 2db3cec307..f80d31d83d 100644 --- a/libavcodec/ac3enc.c +++ b/libavcodec/ac3enc.c @@ -121,9 +121,10 @@ typedef struct AC3EncodeContext { uint16_t *qmant1_ptr, *qmant2_ptr, *qmant4_ptr; ///< mantissa pointers for bap=1,2,4 int16_t **planar_samples; - int16_t windowed_samples[AC3_WINDOW_SIZE]; uint8_t *bap_buffer; uint8_t *bap1_buffer; + + DECLARE_ALIGNED(16, int16_t, windowed_samples)[AC3_WINDOW_SIZE]; } AC3EncodeContext; |