diff options
Diffstat (limited to 'vpx')
| -rw-r--r-- | vpx/vpx_integer.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vpx/vpx_integer.h b/vpx/vpx_integer.h index ffeefb819..8eee303f4 100644 --- a/vpx/vpx_integer.h +++ b/vpx/vpx_integer.h @@ -63,4 +63,15 @@ typedef size_t uintptr_t; #include <inttypes.h> #endif +// Note: +// tran_low_t is the datatype used for final transform coefficients. +// tran_high_t is the datatype used for intermediate transform stages. +#if CONFIG_VP9_HIGHBITDEPTH && CONFIG_VP9 +typedef int64_t tran_high_t; +typedef int32_t tran_low_t; +#else +typedef int32_t tran_high_t; +typedef int16_t tran_low_t; +#endif + #endif // VPX_VPX_INTEGER_H_ |