diff options
Diffstat (limited to 'sharpyuv/sharpyuv.h')
| -rw-r--r-- | sharpyuv/sharpyuv.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sharpyuv/sharpyuv.h b/sharpyuv/sharpyuv.h index 7a7c905d..9386ea21 100644 --- a/sharpyuv/sharpyuv.h +++ b/sharpyuv/sharpyuv.h @@ -18,6 +18,18 @@ extern "C" { #endif +// SharpYUV API version following the convention from semver.org +#define SHARPYUV_VERSION_MAJOR 0 +#define SHARPYUV_VERSION_MINOR 1 +#define SHARPYUV_VERSION_PATCH 0 +// Version as a uint32_t. The major number is the high 8 bits. +// The minor number is the middle 8 bits. The patch number is the low 16 bits. +#define SHARPYUV_MAKE_VERSION(MAJOR, MINOR, PATCH) \ + (((MAJOR) << 24) | ((MINOR) << 16) | (PATCH)) +#define SHARPYUV_VERSION \ + SHARPYUV_MAKE_VERSION(SHARPYUV_VERSION_MAJOR, SHARPYUV_VERSION_MINOR, \ + SHARPYUV_VERSION_PATCH) + // RGB to YUV conversion matrix, in 16 bit fixed point. // y = rgb_to_y[0] * r + rgb_to_y[1] * g + rgb_to_y[2] * b + rgb_to_y[3] // u = rgb_to_u[0] * r + rgb_to_u[1] * g + rgb_to_u[2] * b + rgb_to_u[3] |