--- ray/doc/man/man1/pdfblur.1	2007/09/04 17:36:40	1.6
+++ ray/doc/man/man1/pdfblur.1	2012/10/05 00:59:38	1.8
@@ -1,4 +1,4 @@
-.\" RCSid "$Id: pdfblur.1,v 1.6 2007/09/04 17:36:40 greg Exp $"
+.\" RCSid "$Id: pdfblur.1,v 1.8 2012/10/05 00:59:38 greg Exp $"
 .TH PDFBLUR 1 1/24/96 RADIANCE
 .SH NAME
 pdfblur - generate views for depth-of-field blurring
@@ -115,23 +115,24 @@ To use
 to simulate an aperture of 0.5 inches on a lens focused at a
 distance of 57 inches:
 .IP "" .2i
-rpict \-vf myview \-x 640 \-y 480 \-z orig.zbf scene.oct > orig.pic
+rpict \-vf myview \-x 640 \-y 480 \-z orig.zbf scene.oct > orig.hdr
 .br
-pdfblur 0.5 57 8 orig.pic | pinterp \-B \-vf orig.pic \-x 640 \-y 480
-orig.pic orig.zbf > blurry.pic
+pdfblur 0.5 57 8 orig.hdr | pinterp \-B \-vf orig.hdr \-x 640 \-y 480
+orig.hdr orig.zbf > blurry.hdr
 .PP
 To use
 .I rpict
 exclusively to do the same:
 .IP "" .2i
 pdfblur .5 57 5 myview | rpict \-S 1 \-vf myview \-x 640 \-y 480
-\-o view%d.pic scene.oct
+\-o view%d.hdr scene.oct
 .br
-pcomb \-s .2 view1.pic \-s .2 view2.pic \-s .2 view3.pic \-s .2
-view4.pic \-s .2 view5.pic > blurry.pic
+pcomb \-s .2 view1.hdr \-s .2 view2.hdr \-s .2 view3.hdr \-s .2
+view4.hdr \-s .2 view5.hdr > blurry.hdr
 .SH AUTHOR
 Greg Ward
 .SH BUGS
 This program really only works with perspective views.
 .SH "SEE ALSO"
-pcomb(1), pinterp(1), pmblur(1), pmdblur(1), rcalc(1), rpict(1), vwright(1)
+pcomb(1), pinterp(1), pmblur(1), pmblur2(1),
+pmdblur(1), rcalc(1), rpict(1), vwright(1)