diff options
Diffstat (limited to 'src/util/half_float.h')
| -rw-r--r-- | src/util/half_float.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/util/half_float.h b/src/util/half_float.h index b3bc3f687ad..01557424735 100644 --- a/src/util/half_float.h +++ b/src/util/half_float.h @@ -32,8 +32,13 @@ extern "C" { #endif +#define FP16_ONE 0x3C00 +#define FP16_ZERO 0 + uint16_t _mesa_float_to_half(float val); float _mesa_half_to_float(uint16_t val); +uint8_t _mesa_half_to_unorm8(uint16_t v); +uint16_t _mesa_uint16_div_64k_to_half(uint16_t v); static inline bool _mesa_half_is_negative(uint16_t h) |