diff options
author | Alex Richardson <Alexander.Richardson@cl.cam.ac.uk> | 2021-07-14 12:46:20 +0100 |
---|---|---|
committer | Simon Ser <contact@emersion.fr> | 2021-09-17 16:03:48 +0000 |
commit | e0d4403e78a7af8f4be4110ae25e9c3d1ac93a78 (patch) | |
tree | 1f771e22591bde8d411f1f58e2ec63807cef45ed | |
parent | 5f5e752f15acff7f39c861f2defed8ca10fa041c (diff) | |
download | pixman-e0d4403e78a7af8f4be4110ae25e9c3d1ac93a78.tar.gz |
Fix -Wincompatible-function-pointer-types warning
Adding const to the return type does nothing and means that the function
pointer types do not match exactly:
error: incompatible function pointer types passing 'const float (int, int)' to parameter of type 'dither_factor_t' (aka 'float (*)(int, int)')
-rw-r--r-- | pixman/pixman-bits-image.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pixman/pixman-bits-image.c b/pixman/pixman-bits-image.c index a0d9441..6f65420 100644 --- a/pixman/pixman-bits-image.c +++ b/pixman/pixman-bits-image.c @@ -1055,14 +1055,14 @@ dest_write_back_narrow (pixman_iter_t *iter) iter->y++; } -static const float +static float dither_factor_blue_noise_64 (int x, int y) { float m = dither_blue_noise_64x64[((y & 0x3f) << 6) | (x & 0x3f)]; return m * (1. / 4096.f) + (1. / 8192.f); } -static const float +static float dither_factor_bayer_8 (int x, int y) { uint32_t m; |