diff options
Diffstat (limited to 'vp9/common/vp9_idct.c')
| -rw-r--r-- | vp9/common/vp9_idct.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vp9/common/vp9_idct.c b/vp9/common/vp9_idct.c index 69069042c..71be0f310 100644 --- a/vp9/common/vp9_idct.c +++ b/vp9/common/vp9_idct.c @@ -150,6 +150,7 @@ void vp9_idct8x8_add(const tran_low_t *input, uint8_t *dest, int stride, void vp9_idct16x16_add(const tran_low_t *input, uint8_t *dest, int stride, int eob) { + assert(((intptr_t)input) % 32 == 0); /* The calculation can be simplified if there are not many non-zero dct * coefficients. Use eobs to separate different cases. */ if (eob == 1) /* DC only DCT coefficient. */ @@ -164,6 +165,7 @@ void vp9_idct16x16_add(const tran_low_t *input, uint8_t *dest, int stride, void vp9_idct32x32_add(const tran_low_t *input, uint8_t *dest, int stride, int eob) { + assert(((intptr_t)input) % 32 == 0); if (eob == 1) vpx_idct32x32_1_add(input, dest, stride); else if (eob <= 34) |