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sad avg: align intermediate buffer

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comp_avg_pred has started declaring a requirement for aligned buffers.

BUG=webm:1390

Change-Id: Idaf6667498ea343e8d49b32bc9d8b9d0aa43ef5c
This commit is contained in:
Johann
2017-04-14 14:37:58 -07:00
committed by Johann Koenig
parent 4ba20da8b1
commit 069b772915
1 changed files with 2 additions and 2 deletions
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4
vpx_dsp/sad.c
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@@ -39,7 +39,7 @@ static INLINE unsigned int sad(const uint8_t *a, int a_stride, const uint8_t *b,
unsigned int vpx_sad##m##x##n##_avg_c(const uint8_t *src, int src_stride, \ unsigned int vpx_sad##m##x##n##_avg_c(const uint8_t *src, int src_stride, \
const uint8_t *ref, int ref_stride, \ const uint8_t *ref, int ref_stride, \
const uint8_t *second_pred) { \ const uint8_t *second_pred) { \
uint8_t comp_pred[m * n]; \ DECLARE_ALIGNED(16, uint8_t, comp_pred[m * n]); \
vpx_comp_avg_pred_c(comp_pred, second_pred, m, n, ref, ref_stride); \ vpx_comp_avg_pred_c(comp_pred, second_pred, m, n, ref, ref_stride); \
return sad(src, src_stride, comp_pred, m, m, n); \ return sad(src, src_stride, comp_pred, m, m, n); \
} }
@@ -178,7 +178,7 @@ static INLINE unsigned int highbd_sadb(const uint8_t *a8, int a_stride,
unsigned int vpx_highbd_sad##m##x##n##_avg_c( \ unsigned int vpx_highbd_sad##m##x##n##_avg_c( \
const uint8_t *src, int src_stride, const uint8_t *ref, int ref_stride, \ const uint8_t *src, int src_stride, const uint8_t *ref, int ref_stride, \
const uint8_t *second_pred) { \ const uint8_t *second_pred) { \
uint16_t comp_pred[m * n]; \ DECLARE_ALIGNED(16, uint16_t, comp_pred[m * n]); \
vpx_highbd_comp_avg_pred_c(comp_pred, second_pred, m, n, ref, ref_stride); \ vpx_highbd_comp_avg_pred_c(comp_pred, second_pred, m, n, ref, ref_stride); \
return highbd_sadb(src, src_stride, comp_pred, m, m, n); \ return highbd_sadb(src, src_stride, comp_pred, m, m, n); \
} }