Mesa (master): mesa: update texstore comments for R/G textures

[Brian Paul]

Module: Mesa
Branch: master
Commit: ae70caf7eb708351ee93b35926142e503be79d39
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ae70caf7eb708351ee93b35926142e503be79d39

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Nov 28 18:09:14 2011 -0700

mesa: update texstore comments for R/G textures

---

 src/mesa/main/texstore.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 6319e70..0079590 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -2226,7 +2226,7 @@ _mesa_texstore_unorm88(TEXSTORE_PARAMS)
             if (dstFormat == MESA_FORMAT_AL88 ||
 		dstFormat == MESA_FORMAT_RG88) {
                for (col = 0; col < srcWidth; col++) {
-                  /* src[0] is luminance, src[1] is alpha */
+                  /* src[0] is luminance (or R), src[1] is alpha (or G) */
                  dstUS[col] = PACK_COLOR_88( src[1],
                                              src[0] );
                  src += 2;
@@ -2234,7 +2234,7 @@ _mesa_texstore_unorm88(TEXSTORE_PARAMS)
             }
             else {
                for (col = 0; col < srcWidth; col++) {
-                  /* src[0] is luminance, src[1] is alpha */
+                  /* src[0] is luminance (or R), src[1] is alpha (or G) */
                  dstUS[col] = PACK_COLOR_88_REV( src[1],
                                                  src[0] );
                  src += 2;