diff options
Diffstat (limited to 'third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h')
-rw-r--r-- | third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h b/third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h index 8a85e26f3..c69835173 100644 --- a/third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h +++ b/third_party/aom/aom_dsp/mips/inv_txfm_dspr2.h @@ -24,10 +24,12 @@ extern "C" { #endif #if HAVE_DSPR2 +/* Note: this macro expects a local int32_t named out to exist, and will write + * to that variable. */ #define DCT_CONST_ROUND_SHIFT_TWICE_COSPI_16_64(input) \ ({ \ \ - int32_t tmp, out; \ + int32_t tmp; \ int dct_cost_rounding = DCT_CONST_ROUNDING; \ int in = input; \ \ |