diff options
| -rwxr-xr-x | src/gallium/auxiliary/util/u_format_parse.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/util/u_format_parse.py b/src/gallium/auxiliary/util/u_format_parse.py index 73a4bcb2100..3a39e5ba524 100755 --- a/src/gallium/auxiliary/util/u_format_parse.py +++ b/src/gallium/auxiliary/util/u_format_parse.py @@ -196,10 +196,11 @@ class Format: def inv_swizzles(self): '''Return an array[4] of inverse swizzle terms''' + '''Only pick the first matching value to avoid l8 getting blue and i8 getting alpha''' inv_swizzle = [None]*4 for i in range(4): swizzle = self.swizzles[i] - if swizzle < 4: + if swizzle < 4 and inv_swizzle[swizzle] == None: inv_swizzle[swizzle] = i return inv_swizzle |