From a94861b09ae9e7e8edce1eb518cb5e5f20e328a3 Mon Sep 17 00:00:00 2001
From: Wolfgang Draxinger <code@datenwolf.net>
Date: Thu, 31 Dec 2020 16:52:07 +0100
Subject: commit it

---
 README | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 README

(limited to 'README')

diff --git a/README b/README
new file mode 100644
index 0000000..d1334b1
--- /dev/null
+++ b/README
@@ -0,0 +1,8 @@
+Call glXSwapBuffers instead of glCopyPixels if OpenGL read and draw buffers
+would perform a copy from back to front buffer.
+
+use with
+LD_PRELOAD=copy_pixels_swap_hack.so ${YOUR_PROGRAM}
+
+Refer to the ld.so(8) manpage for the path at which the preloaded shared
+objects is searched for.
-- 
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