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FastLED 3.9.15
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Functions | |
| constexpr u8 | eval (u8 x, u32 gamma_raw) FL_NOEXCEPT |
| constexpr u16 | eval16 (u8 x, u32 gamma_raw) FL_NOEXCEPT |
| constexpr u32 | exp2_fp (i32 x) FL_NOEXCEPT |
| constexpr u64 | exp2_frac (u64 fr) FL_NOEXCEPT |
| constexpr u64 | exp2_h0 (u64 fr) FL_NOEXCEPT |
| constexpr u64 | exp2_h1 (u64 fr) FL_NOEXCEPT |
| constexpr u64 | exp2_h2 (u64 fr) FL_NOEXCEPT |
| constexpr u64 | exp2_h3 (u64 fr) FL_NOEXCEPT |
| constexpr u32 | exp2_neg (u32 pos_val) FL_NOEXCEPT |
| constexpr u32 | exp2_pos (u32 x) FL_NOEXCEPT |
| constexpr int | hb_step (u32 v, int r) FL_NOEXCEPT |
| constexpr int | highest_bit (u32 v) FL_NOEXCEPT |
| constexpr i32 | log2_fp (u32 val) FL_NOEXCEPT |
| constexpr i64 | log2_h0 (i64 t) FL_NOEXCEPT |
| constexpr i64 | log2_h1 (i64 t) FL_NOEXCEPT |
| constexpr i64 | log2_h2 (i64 t) FL_NOEXCEPT |
| constexpr i64 | log2_h3 (i64 t) FL_NOEXCEPT |
| constexpr u32 | log2_t (u32 val, int msb) FL_NOEXCEPT |
| constexpr i32 | log2_with_msb (u32 val, int msb) FL_NOEXCEPT |
| constexpr u32 | pow_fp (u32 base_raw, u32 exp_raw) FL_NOEXCEPT |
Variables | |
| constexpr int | FRAC = 24 |
| constexpr u32 | SCALE = (u32)1 << FRAC |