From: Brian Paul <brianp@vmware.com>
Date: Thu, 27 Aug 2009 15:09:56 +0000 (-0600)
Subject: gallium/util: added cases for SRGB formats
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f8ae968d2898352cd4ac649fff0ea19ac42f56b4;p=mesa.git

gallium/util: added cases for SRGB formats
---

diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index ca797486a0e..833c0b83385 100644
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -921,11 +921,19 @@ static void
 format_to_type_comps(enum pipe_format pformat,
                      enum dtype *datatype, uint *comps)
 {
+   /* XXX I think this could be implemented in terms of the pf_*() functions */
    switch (pformat) {
    case PIPE_FORMAT_A8R8G8B8_UNORM:
    case PIPE_FORMAT_X8R8G8B8_UNORM:
    case PIPE_FORMAT_B8G8R8A8_UNORM:
    case PIPE_FORMAT_B8G8R8X8_UNORM:
+   case PIPE_FORMAT_R8G8B8A8_SRGB:
+   case PIPE_FORMAT_R8G8B8X8_SRGB:
+   case PIPE_FORMAT_A8R8G8B8_SRGB:
+   case PIPE_FORMAT_X8R8G8B8_SRGB:
+   case PIPE_FORMAT_B8G8R8A8_SRGB:
+   case PIPE_FORMAT_B8G8R8X8_SRGB:
+   case PIPE_FORMAT_R8G8B8_SRGB:
       *datatype = DTYPE_UBYTE;
       *comps = 4;
       return;
@@ -942,12 +950,14 @@ format_to_type_comps(enum pipe_format pformat,
       *comps = 3;
       return;
    case PIPE_FORMAT_L8_UNORM:
+   case PIPE_FORMAT_L8_SRGB:
    case PIPE_FORMAT_A8_UNORM:
    case PIPE_FORMAT_I8_UNORM:
       *datatype = DTYPE_UBYTE;
       *comps = 1;
       return;
    case PIPE_FORMAT_A8L8_UNORM:
+   case PIPE_FORMAT_A8L8_SRGB:
       *datatype = DTYPE_UBYTE;
       *comps = 2;
       return;