debayering: fix divide for reading 12 bit values (#24546)

4 years ago · 8f9ba7540b
parent 1dcd5096ba
commit 8f9ba7540b
1 changed files with 1 additions and 1 deletions
--- a/selfdrive/camerad/cameras/real_debayer.cl
+++ b/selfdrive/camerad/cameras/real_debayer.cl
@ -60,7 +60,7 @@ inline half val_from_10(const uchar * source, int gx, int gy, half black_level)
  int offset = gx % 2;
  uint major = (uint)source[start + offset] << 4;
  uint minor = (source[start + 2] >> (4 * offset)) & 0xf;
-  half pv = (half)((major + minor)/4);
+  half pv = ((half)(major + minor)) / 4.0;

  // normalize
  pv = max((half)0.0, pv - black_level);