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 <mar...@martin.st> --- libavfilter/vf_ssim360.c | 6 +++--- 1 file 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 -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".