dany/libwebp
1
0
Fork 0
mirror of https://github.com/webmproject/libwebp.git synced 2024-12-26 05:38:22 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

SharpYuvComputeConversionMatrix: quiet int->float warnings

Browse Source 
under some versions of visual studio:
sharpyuv\sharpyuv_csp.c(43): warning C4244: '=': conversion from 'int' to
'float', possible loss of data
sharpyuv\sharpyuv_csp.c(35): warning C4244: 'initializing': conversion from
'int' to 'float', possible loss of data

Change-Id: I452d24857b43b8a80fae0f339163b4b3965f2d9f
This commit is contained in:
James Zern 2022-04-09 11:07:09 -07:00
parent deb426becc
commit 99a8756201
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sharpyuv/sharpyuv_csp.c
View File

@ -32,7 +32,7 @@ void SharpYuvComputeConversionMatrix(const SharpYuvColorSpace* yuv_color_space,
float addY = 0.0f;
float scaleU = cr;
float scaleV = cb;
float addUV = (128 << shift);
float addUV = (float)(128 << shift);
assert(yuv_color_space->bits >= 8);
@ -40,7 +40,7 @@ void SharpYuvComputeConversionMatrix(const SharpYuvColorSpace* yuv_color_space,
scaleY *= (219 << shift) / denom;
scaleU *= (224 << shift) / denom;
scaleV *= (224 << shift) / denom;
addY = (16 << shift);
addY = (float)(16 << shift);
}
matrix->rgb_to_y[0] = ToFixed16(kr * scaleY);