diff options
| author | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
| commit | 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch) | |
| tree | ba5f07bf3f9d22d82e54a462313f5d244036c768 /media-gfx/dcraw/files | |
reinit the tree, so we can have metadata
Diffstat (limited to 'media-gfx/dcraw/files')
| -rw-r--r-- | media-gfx/dcraw/files/conversion-examples.txt | 18 | ||||
| -rw-r--r-- | media-gfx/dcraw/files/dcwrap | 27 |
2 files changed, 45 insertions, 0 deletions
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 |