From 3d305243938980af520c6d3e0ce02f4ee3a6126c Mon Sep 17 00:00:00 2001
From: José Fonseca <jfonseca@vmware.com>
Date: Sun, 30 Aug 2009 12:02:36 +0100
Subject: util: Auto generate pixel format accessor functions from

This has several advantages over the u_
 - not hand written
 - no intermediate memcpy of raw pixels
 - supports 4 ubytes in addition to floats
 - no need to pass a pipe_transfer

It also has (hopefully temporary) limitations:
 - no support for YUV
 - no support for SRGB
---
 src/gallium/auxiliary/util/SConscript | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/gallium/auxiliary/util/SConscript')

diff --git a/src/gallium/auxiliary/util/SConscript b/src/gallium/auxiliary/util/SConscript
index 5ceb1970b5c..28a5ab42569 100644
--- a/src/gallium/auxiliary/util/SConscript
+++ b/src/gallium/auxiliary/util/SConscript
@@ -11,6 +11,13 @@ env.CodeGenerate(
 	command = 'python $SCRIPT $SOURCE > $TARGET'
 )
 
+env.CodeGenerate(
+	target = 'u_format_access.c',
+	script = 'u_format_access.py',
+	source = ['u_format.csv'],
+	command = 'python $SCRIPT $SOURCE > $TARGET'
+)
+
 util = env.ConvenienceLibrary(
 	target = 'util',
 	source = [
@@ -25,6 +32,7 @@ util = env.ConvenienceLibrary(
 		'u_debug_symbol.c',
 		'u_draw_quad.c',
 		'u_format.c',
+		'u_format_access.c',
 		'u_format_table.c',
 		'u_gen_mipmap.c',
 		'u_handle_table.c',
-- 
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