From aa0d6dcd652ca3f6ece2e9314020283589d79a2a Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Tue, 18 Nov 2003 03:44:53 +0000 Subject: added reference to original half/float conversion code --- src/mesa/main/imports.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mesa/main/imports.c') diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c index d8549f2b10f..3ca91fb15b7 100644 --- a/src/mesa/main/imports.c +++ b/src/mesa/main/imports.c @@ -530,6 +530,8 @@ _mesa_bitcount(unsigned int n) /** * Convert a 4-byte float to a 2-byte half float. + * Based on code from: + * http://www.opengl.org/discussion_boards/ubb/Forum3/HTML/008786.html */ GLhalfNV _mesa_float_to_half(float val) @@ -614,6 +616,8 @@ _mesa_float_to_half(float val) /** * Convert a 2-byte half float to a 4-byte float. + * Based on code from: + * http://www.opengl.org/discussion_boards/ubb/Forum3/HTML/008786.html */ float _mesa_half_to_float(GLhalfNV val) -- cgit v1.2.3