diff options
| author | James Almer <jamrial@gmail.com> | 2023-05-11 20:03:48 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2023-05-19 17:10:58 -0300 |
| commit | 4d885271bbbadf2e305291e2e66153ac9f7cdb37 (patch) | |
| tree | 389279df101a7b428854355d24ad5028c919f1af /libavutil | |
| parent | 1b05d27346130599ea188c35f97790d95db1d55f (diff) | |
| download | ffmpeg-4d885271bbbadf2e305291e2e66153ac9f7cdb37.tar.gz | |
avutil/mathematics: add missing constants
Including float variants for all of them.
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/mathematics.h | 51 | ||||
| -rw-r--r-- | libavutil/version.h | 2 |
2 files changed, 52 insertions, 1 deletions
diff --git a/libavutil/mathematics.h b/libavutil/mathematics.h index e4aff1e973..3e7b52eed6 100644 --- a/libavutil/mathematics.h +++ b/libavutil/mathematics.h @@ -36,30 +36,81 @@ #ifndef M_E #define M_E 2.7182818284590452354 /* e */ #endif +#ifndef M_Ef +#define M_Ef 2.7182818284590452354f /* e */ +#endif #ifndef M_LN2 #define M_LN2 0.69314718055994530942 /* log_e 2 */ #endif +#ifndef M_LN2f +#define M_LN2f 0.69314718055994530942f /* log_e 2 */ +#endif #ifndef M_LN10 #define M_LN10 2.30258509299404568402 /* log_e 10 */ #endif +#ifndef M_LN10f +#define M_LN10f 2.30258509299404568402f /* log_e 10 */ +#endif #ifndef M_LOG2_10 #define M_LOG2_10 3.32192809488736234787 /* log_2 10 */ #endif +#ifndef M_LOG2_10f +#define M_LOG2_10f 3.32192809488736234787f /* log_2 10 */ +#endif #ifndef M_PHI #define M_PHI 1.61803398874989484820 /* phi / golden ratio */ #endif +#ifndef M_PHIf +#define M_PHIf 1.61803398874989484820f /* phi / golden ratio */ +#endif #ifndef M_PI #define M_PI 3.14159265358979323846 /* pi */ #endif +#ifndef M_PIf +#define M_PIf 3.14159265358979323846f /* pi */ +#endif #ifndef M_PI_2 #define M_PI_2 1.57079632679489661923 /* pi/2 */ #endif +#ifndef M_PI_2f +#define M_PI_2f 1.57079632679489661923f /* pi/2 */ +#endif +#ifndef M_PI_4 +#define M_PI_4 0.78539816339744830962 /* pi/4 */ +#endif +#ifndef M_PI_4f +#define M_PI_4f 0.78539816339744830962f /* pi/4 */ +#endif +#ifndef M_1_PI +#define M_1_PI 0.31830988618379067154 /* 1/pi */ +#endif +#ifndef M_1_PIf +#define M_1_PIf 0.31830988618379067154f /* 1/pi */ +#endif +#ifndef M_2_PI +#define M_2_PI 0.63661977236758134308 /* 2/pi */ +#endif +#ifndef M_2_PIf +#define M_2_PIf 0.63661977236758134308f /* 2/pi */ +#endif +#ifndef M_2_SQRTPI +#define M_2_SQRTPI 1.12837916709551257390 /* 2/sqrt(pi) */ +#endif +#ifndef M_2_SQRTPIf +#define M_2_SQRTPIf 1.12837916709551257390f /* 2/sqrt(pi) */ +#endif #ifndef M_SQRT1_2 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ #endif +#ifndef M_SQRT1_2f +#define M_SQRT1_2f 0.70710678118654752440f /* 1/sqrt(2) */ +#endif #ifndef M_SQRT2 #define M_SQRT2 1.41421356237309504880 /* sqrt(2) */ #endif +#ifndef M_SQRT2f +#define M_SQRT2f 1.41421356237309504880f /* sqrt(2) */ +#endif #ifndef NAN #define NAN av_int2float(0x7fc00000) #endif diff --git a/libavutil/version.h b/libavutil/version.h index 177effa9a4..8c7ea1a47a 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -79,7 +79,7 @@ */ #define LIBAVUTIL_VERSION_MAJOR 58 -#define LIBAVUTIL_VERSION_MINOR 8 +#define LIBAVUTIL_VERSION_MINOR 9 #define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ |