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authorMattias Andrée <maandree@kth.se>2017-01-29 20:35:26 +0100
committerMattias Andrée <maandree@kth.se>2017-01-29 20:35:26 +0100
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tree33ad735884d48bb56e5b968214f0565f37b5f79b /man/blind-crop.1
parentAdd blind-compress.1 and blind-decompress.1 (diff)
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blind-crop: add -s and -S
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'man/blind-crop.1')
-rw-r--r--man/blind-crop.112
1 files changed, 11 insertions, 1 deletions
diff --git a/man/blind-crop.1 b/man/blind-crop.1
index df51df9..8e2a34e 100644
--- a/man/blind-crop.1
+++ b/man/blind-crop.1
@@ -3,7 +3,7 @@
blind-crop - Extract subframes for all frames
.SH SYNOPSIS
.B blind-crop
-[-t]
+[-s | -S | -t]
.I width
.I height
.I left
@@ -30,6 +30,16 @@ The selected subvideo may not extend beyond the
input video.
.SH OPTIONS
.TP
+.B -s
+Instead of resizing the video, set alpha (and
+all colour parameters) to 0 on each pixel outside
+the selected region.
+.TP
+.B -S
+Instead of resizing the video, set alpha (and
+all colour parameters) to 0 on each pixel inside
+the selected region.
+.TP
.B -t
Instead of changing the width and height of
the output video, put the subvideo side-by-side.