From 4f2d7949f03e1c198bc888f2d05f421d35c57e21 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Mon, 9 Oct 2017 18:53:29 +0100
Subject: reinit the tree, so we can have metadata

---
 media-gfx/dcraw/files/conversion-examples.txt | 18 ++++++++++++++++++
 media-gfx/dcraw/files/dcwrap                  | 27 +++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 media-gfx/dcraw/files/conversion-examples.txt
 create mode 100644 media-gfx/dcraw/files/dcwrap

(limited to 'media-gfx/dcraw/files')

diff --git a/media-gfx/dcraw/files/conversion-examples.txt b/media-gfx/dcraw/files/conversion-examples.txt
new file mode 100644
index 000000000000..8f179e2ed1e6
--- /dev/null
+++ b/media-gfx/dcraw/files/conversion-examples.txt
@@ -0,0 +1,18 @@
+Conversion examples
+===================
+
+CCD-RAW -> TIFF, using 'pnmtotiff' from the 'media-libs/netpbm' package:
+
+	$ dcraw -c crw_0001.crw | pnmtotiff -truecolor > crw_0001.tiff
+
+CCD-RAW -> PNG, using 'pnmtopng' from the 'media-libs/netpbm' package:
+
+	$ dcraw -c crw_0001.crw | pnmtopng > crw_0001.png
+
+CCD-RAW -> BMP, using 'ppmtobmp' from the 'media-libs/netpbm' package:
+
+	$ dcraw -c crw_0001.crw | ppmtobmp > crw_0001.bmp
+
+CCD-RAW -> JPEG, using 'cjpeg' from the 'media-libs/jpeg' package:
+
+	$ dcraw -c crw_0001.crw | cjpeg > crw_0001.jpeg
diff --git a/media-gfx/dcraw/files/dcwrap b/media-gfx/dcraw/files/dcwrap
new file mode 100644
index 000000000000..4d81e011c67d
--- /dev/null
+++ b/media-gfx/dcraw/files/dcwrap
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# Rough equivalents to XV's Sharpen algorithm
+
+cat > sharpen50.pgm << xx
+P2 3 3 18
+8 8 8 8 26 8 8 8 8
+xx
+cat > sharpen66.pgm << xx
+P2 3 3 18
+7 7 7 7 34 7 7 7 7
+xx
+cat > sharpen75.pgm << xx
+P2 3 3 6
+2 2 2 2 14 2 2 2 2
+xx
+cat > sharpen90.pgm << xx
+P2 3 3 2
+0 0 0 0 10 0 0 0 0
+xx
+
+for x in `ls *.crw | cut -d. -f1`
+do
+  dcraw -f -c $x.crw | pnmconvol sharpen66.pgm \
+	| cjpeg -quality 90 > $x.jpeg
+  touch -r $x.crw $x.jpeg
+done
-- 
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