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broadcom/vc5: Fix handling of 5551 textures using the new gallium format.
authorEric Anholt <eric@anholt.net>
Tue, 10 Oct 2017 18:19:23 +0000 (11:19 -0700)
committerEric Anholt <eric@anholt.net>
Tue, 10 Oct 2017 18:42:06 +0000 (11:42 -0700)
Like vc4, we have the alpha in the low bit.  Fixes a bunch of piglit
texwrap failures.

src/gallium/drivers/vc5/vc5_formats.c patch | blob | history

diff --git a/src/gallium/drivers/vc5/vc5_formats.c b/src/gallium/drivers/vc5/vc5_formats.c
index d0c96cc97d4f304e40e49bb90506dcc9984bf46a..5d807b1a4d488732c29ea827da4945f67b524758 100644 (file)
--- a/src/gallium/drivers/vc5/vc5_formats.c
+++ b/src/gallium/drivers/vc5/vc5_formats.c
@@ -111,8 +111,8 @@ static const struct vc5_format vc5_format_table[] = {
         FORMAT(B4G4R4A4_UNORM,    ABGR4444,     RGBA4,       SWIZ_YZWX, 16, 0),
         FORMAT(B4G4R4X4_UNORM,    ABGR4444,     RGBA4,       SWIZ_YZW1, 16, 0),
 
-        FORMAT(B5G5R5A1_UNORM,    NO,           RGB5_A1,     SWIZ_YZWX, 16, 0),
-        FORMAT(B5G5R5X1_UNORM,    NO,           RGB5_A1,     SWIZ_YZW1, 16, 0),
+        FORMAT(A1B5G5R5_UNORM,    NO,           RGB5_A1,     SWIZ_XYZW, 16, 0),
+        FORMAT(X1B5G5R5_UNORM,    NO,           RGB5_A1,     SWIZ_XYZ1, 16, 0),
         FORMAT(B5G6R5_UNORM,      BGR565,       RGB565,      SWIZ_XYZ1, 16, 0),
 
         FORMAT(R8_UNORM,          R8,           R8,          SWIZ_X001, 16, 0),