swapBytes operates on bytes, not 4-bit channels, so you can't just take
non-swapBytes cases and flip the REV flag.
Avoids piglit texture-packed-formats regressions when enabling the
ABGR4444 format.
Fixes: c5a5c9a7db89 ("mesa/formats: add new mesa formats and their pack/unpack
functions.")
---
src/mesa/main/formats.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c
index c1d8641116ec..8d32757a8795 100644
--- a/src/mesa/main/formats.c
+++ b/src/mesa/main/formats.c
@@ -1568,15 +1568,9 @@ _mesa_format_matches_format_and_type(mesa_format
mesa_format,
if (format == GL_RGBA && type == GL_UNSIGNED_SHORT_4_4_4_4 && !swapBytes)
return GL_TRUE;
- if (format == GL_RGBA && type == GL_UNSIGNED_SHORT_4_4_4_4_REV &&
swapBytes)
- return GL_TRUE;
-
if (format == GL_ABGR_EXT && type == GL_UNSIGNED_SHORT_4_4_4_4_REV &&
!swapBytes)
return GL_TRUE;
- if (format == GL_ABGR_EXT && type == GL_UNSIGNED_SHORT_4_4_4_4 &&
swapBytes)
- return GL_TRUE;
-
return GL_FALSE;
case MESA_FORMAT_R4G4B4A4_UNORM:
--
2.15.0
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