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authorDaniel Friesel <derf@finalrewind.org>2018-11-04 22:25:16 +0100
committerDaniel Friesel <derf@finalrewind.org>2018-11-04 22:25:16 +0100
commitbfb069600de801007b51345f036fe92cb5ab5be3 (patch)
treeaf2a6f151b89f5aa5de31885fb48e9233fe87924
parent9d86d3cecc9046922b8a0c49acb60aa480f84a4e (diff)
Document new editing behaviour
-rw-r--r--man/feh.pre28
1 files changed, 24 insertions, 4 deletions
diff --git a/man/feh.pre b/man/feh.pre
index 583e68f..34220a2 100644
--- a/man/feh.pre
+++ b/man/feh.pre
@@ -289,6 +289,12 @@ Show overlay texts
.Pq as created by Cm --draw-filename No et al
on a semi-transparent background to improve their readability
.
+.It Cm --edit
+.
+Enable basic editing of files. This makes rotation and mirroring
+.Pq bound to Qo < Qc , Qo > Qc , Qo | Qc , and Qo _ Qc by default
+change the underlying file and not just its displayed content.
+.
.It Cm -f , --filelist Ar file
.
This option is similar to the playlists used by music software.
@@ -1525,8 +1531,14 @@ are grouped together.
.
.It < , > Bq orient_3 , orient_1
.
-In place editing - rotate the image 90 degrees (counter)clockwise.
-The rotation is lossless, but may create artifacts in some image corners when
+rotate the image 90 degrees (counter)clockwise.
+.
+.Pp
+.
+When
+.Cm --edit
+is used, this also rotates the image in the underlying file.
+Rotation is lossless, but may create artifacts in some image corners when
used with JPEG images.
Rotating in the reverse direction will make them go away.
See
@@ -1546,11 +1558,19 @@ for details on how to change this flag.
.
.It _ Bq flip
.
-In place editing - vertical flip
+Vertically flip image.
+When
+.Cm --edit
+is used, this also flips the image in the underlying file
+.Pq see above .
.
.It | Bq mirror
.
-In place editing - horizontal flip
+Horizontally flip image.
+When
+.Cm --edit
+is used, this also flips the image in the underlying file
+.Pq see above .
.
.It 0 .. 9 Bq action_0 .. action_9
.