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authorSigrid Solveig Haflínudóttir <sigrid@ftrv.se>2022-11-29 16:53:01 +0000
committerSigrid Solveig Haflínudóttir <sigrid@ftrv.se>2022-11-29 16:53:01 +0000
commit87fa1a78e323cd68189519e3413403f4423491a4 (patch)
tree0b9180dbb194480deff71dd71f5fccce8902071d /sys/man/1
parent1be74e0b703a569fee0129b0560f4e5b92da7f5b (diff)
iconv: copy extra data verbatim to allow font conversion/compression
Diffstat (limited to 'sys/man/1')
-rw-r--r--sys/man/1/crop7
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/man/1/crop b/sys/man/1/crop
index c1a676ce0..ce8ce8966 100644
--- a/sys/man/1/crop
+++ b/sys/man/1/crop
@@ -114,8 +114,11 @@ The default color is black.
.I Iconv
changes the format of pixels in the image
.I file
-(default standard input) and writes the resulting image to standard output.
-Pixels in the image are converted according to the channel descriptor
+(default standard input) and writes the resulting image to standard
+output. Any extra data following the source image is copied verbatim,
+which allows converting fonts without losing subfont header and
+character information. Pixels in the image are converted according to
+the channel descriptor
.IR chandesc ,
(see
.IR image (6)).