From: Marek Olšák <maraeo@gmail.com>
Date: Fri, 19 Feb 2010 19:01:11 +0000 (+0100)
Subject: r300g: fix rendering into the L8 and A8 texture formats
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f0c50345d13372e81805d9d176881b981a008123;p=mesa.git

r300g: fix rendering into the L8 and A8 texture formats

RB3D_COLORPITCH.COLORFORMAT.I8 stores the C2 component.
---

diff --git a/src/gallium/drivers/r300/r300_state_inlines.h b/src/gallium/drivers/r300/r300_state_inlines.h
index a6083925326..c990be40b9e 100644
--- a/src/gallium/drivers/r300/r300_state_inlines.h
+++ b/src/gallium/drivers/r300/r300_state_inlines.h
@@ -422,11 +422,11 @@ static INLINE uint32_t r300_translate_out_fmt(enum pipe_format format)
         /* 8-bit outputs */
         case PIPE_FORMAT_A8_UNORM:
             return R300_US_OUT_FMT_C4_8 |
-                R300_C0_SEL_A;
+                R300_C2_SEL_A;
         case PIPE_FORMAT_I8_UNORM:
         case PIPE_FORMAT_L8_UNORM:
             return R300_US_OUT_FMT_C4_8 |
-                R300_C0_SEL_R;
+                R300_C2_SEL_R;
  /* R300_OUT_SIGN(x) */
         default:
             debug_printf("r300: Implementation error: "