diff options
| author | Martin Storsjö <martin@martin.st> | 2023-01-28 18:19:10 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2023-01-28 18:20:19 +0200 |
| commit | c0cf2c47864bde4db155909e77436008654fef27 (patch) | |
| tree | 238e44cfedf25cd778b307c93738356b33e7ee28 | |
| parent | ed519a36908e2009389c7321ed73da36c586930e (diff) | |
lavfi/vf_ssim360: Fix compilation with MSVC
Don't use "static const" for compile time float constants, but use
defines. This fixes the following error:
src/libavfilter/vf_ssim360.c(549): error C2099: initializer is not a constant
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavfilter/vf_ssim360.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavfilter/vf_ssim360.c b/libavfilter/vf_ssim360.c index 0990db0ed5..a0bf73da1e 100644 --- a/libavfilter/vf_ssim360.c +++ b/libavfilter/vf_ssim360.c @@ -72,11 +72,11 @@ #define DEFAULT_EXPANSION_COEF 1.01f -static const float BARREL_THETA_RANGE = DEFAULT_EXPANSION_COEF * 2.0f * M_PI_F; -static const float BARREL_PHI_RANGE = DEFAULT_EXPANSION_COEF * M_PI_2_F; +#define BARREL_THETA_RANGE (DEFAULT_EXPANSION_COEF * 2.0f * M_PI_F) +#define BARREL_PHI_RANGE (DEFAULT_EXPANSION_COEF * M_PI_2_F) // Use fixed-point with 16 bit precision for fast bilinear math -static const int FIXED_POINT_PRECISION = 16; +#define FIXED_POINT_PRECISION 16 // Use 1MB per channel for the histogram to get 5-digit precise SSIM value #define SSIM360_HIST_SIZE 131072 |