From: José Fonseca <jose.r.fonseca@gmail.com>
Date: Wed, 21 Mar 2012 18:58:19 +0000 (+0000)
Subject: Document how to use retracediff on Windows.
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;ds=sidebyside;h=e4a4f15f5b92e0abbd24d7d053da25f8278c9f64;p=apitrace

Document how to use retracediff on Windows.
---

diff --git a/README.markdown b/README.markdown
index 168a6ea..536729e 100644
--- a/README.markdown
+++ b/README.markdown
@@ -358,16 +358,20 @@ reference software renderer.
 
 This can be achieved with retracediff.py script, which invokes glretrace with
 different environments, allowing to choose the desired GL driver by
-manipulating variables such as `LD_LIBRARY_PATH` or `LIBGL_DRIVERS_DIR`.
+manipulating variables such as `LD_LIBRARY_PATH`, `LIBGL_DRIVERS_DIR`, or
+`TRACE_LIBGL`.
 
-For example:
+For example, on Linux:
 
     ./scripts/retracediff.py \
         --ref-env LD_LIBRARY_PATH=/path/to/reference/GL/implementation \
-        -r ./glretrace \
+        --retrace /path/to/glretrace \
         --diff-prefix=/path/to/output/diffs \
         application.trace
 
+Or on Windows:
+
+    python scripts\retracediff.py --retrace \path\to\glretrace.exe --ref-env TRACE_LIBGL=\path\to\reference\opengl32.dll application.trace
 
 
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