|
| #define | FLOATING_POINT |
| |
| #define | ABS(x) ((x) < 0 ? (-(x)) : (x)) |
| | Absolute integer value.
|
| |
| #define | ABS16(x) ((x) < 0 ? (-(x)) : (x)) |
| | Absolute 16-bit value.
|
| |
| #define | MIN16(a, b) ((a) < (b) ? (a) : (b)) |
| | Maximum 16-bit value.
|
| |
| #define | MAX16(a, b) ((a) > (b) ? (a) : (b)) |
| | Maximum 16-bit value.
|
| |
| #define | ABS32(x) ((x) < 0 ? (-(x)) : (x)) |
| | Absolute 32-bit value.
|
| |
| #define | MIN32(a, b) ((a) < (b) ? (a) : (b)) |
| | Maximum 32-bit value.
|
| |
| #define | MAX32(a, b) ((a) > (b) ? (a) : (b)) |
| | Maximum 32-bit value.
|
| |
| #define | Q15ONE 1.0f |
| |
| #define | LPC_SCALING 1.f |
| |
| #define | SIG_SCALING 1.f |
| |
| #define | LSP_SCALING 1.f |
| |
| #define | GAMMA_SCALING 1.f |
| |
| #define | GAIN_SCALING 1.f |
| |
| #define | GAIN_SCALING_1 1.f |
| |
| #define | VERY_SMALL 1e-15f |
| |
| #define | VERY_LARGE32 1e15f |
| |
| #define | VERY_LARGE16 1e15f |
| |
| #define | Q15_ONE ((spx_word16_t)1.f) |
| |
| #define | QCONST16(x, bits) (x) |
| |
| #define | QCONST32(x, bits) (x) |
| |
| #define | NEG16(x) (-(x)) |
| |
| #define | NEG32(x) (-(x)) |
| |
| #define | EXTRACT16(x) (x) |
| |
| #define | EXTEND32(x) (x) |
| |
| #define | SHR16(a, shift) (a) |
| |
| #define | SHL16(a, shift) (a) |
| |
| #define | SHR32(a, shift) (a) |
| |
| #define | SHL32(a, shift) (a) |
| |
| #define | PSHR16(a, shift) (a) |
| |
| #define | PSHR32(a, shift) (a) |
| |
| #define | VSHR32(a, shift) (a) |
| |
| #define | SATURATE16(x, a) (x) |
| |
| #define | SATURATE32(x, a) (x) |
| |
| #define | SATURATE32PSHR(x, shift, a) (x) |
| |
| #define | PSHR(a, shift) (a) |
| |
| #define | SHR(a, shift) (a) |
| |
| #define | SHL(a, shift) (a) |
| |
| #define | SATURATE(x, a) (x) |
| |
| #define | ADD16(a, b) ((a)+(b)) |
| |
| #define | SUB16(a, b) ((a)-(b)) |
| |
| #define | ADD32(a, b) ((a)+(b)) |
| |
| #define | SUB32(a, b) ((a)-(b)) |
| |
| #define | MULT16_16_16(a, b) ((a)*(b)) |
| |
| #define | MULT16_32_32(a, b) ((a)*(b)) |
| |
| #define | MULT16_16(a, b) ((spx_word32_t)(a)*(spx_word32_t)(b)) |
| |
| #define | MAC16_16(c, a, b) ((c)+(spx_word32_t)(a)*(spx_word32_t)(b)) |
| |
| #define | MULT16_32_Q15(a, b) ((a)*(b)) |
| |
| #define | MULT16_32_P15(a, b) ((a)*(b)) |
| |
| #define | MAC16_32_Q15(c, a, b) ((c)+(a)*(b)) |
| |
| #define | MAC16_16_Q11(c, a, b) ((c)+(a)*(b)) |
| |
| #define | MAC16_16_Q13(c, a, b) ((c)+(a)*(b)) |
| |
| #define | MAC16_16_P13(c, a, b) ((c)+(a)*(b)) |
| |
| #define | MULT16_16_Q11_32(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_Q13(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_Q14(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_Q15(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_P15(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_P13(a, b) ((a)*(b)) |
| |
| #define | MULT16_16_P14(a, b) ((a)*(b)) |
| |
| #define | DIV32_16(a, b) (((spx_word32_t)(a))/(spx_word16_t)(b)) |
| |
| #define | PDIV32_16(a, b) (((spx_word32_t)(a))/(spx_word16_t)(b)) |
| |
| #define | DIV32(a, b) (((spx_word32_t)(a))/(spx_word32_t)(b)) |
| |
| #define | PDIV32(a, b) (((spx_word32_t)(a))/(spx_word32_t)(b)) |
| |
| #define | WORD2INT(x) |
| |
| #define | BYTES_PER_CHAR 1 |
| |
| #define | BITS_PER_CHAR 8 |
| |
| #define | LOG2_BITS_PER_CHAR 3 |
| |
Various architecture definitions Speex.
- License
- BSD 3-Clause
Definition in file arch.h.
1.10.0