Add blind-translate and fix errors

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 50 insertions, 0 deletions

diff --git a/man/blind-translate.1 b/man/blind-translate.1
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+.TH BLIND-TRANSLATE 1 blind
+.SH NAME
+blind-translate - Perform framewise translate of a video
+.SH SYNOPSIS
+.B blind-translate
+[-pw]
+.I translation-stream
+.SH DESCRIPTION
+.B blind-translate
+reads a video from stdin and translation operands from
+.IR translation-stream ,
+and perform framewise translation of the video and
+prints the resulting video to stdout.
+.P
+.I translation-stream
+is a video that is 1 pixel wide and 1 pixel high.
+The first pixel value in a frame is used as the
+translation value for the X-axis in the same frame
+in the video, and the second pixel value is used
+as the translation value for the Y-axis. The
+remaining two pixel values are ignored.
+.P
+If stdin is longer than
+.IR translation-stream ,
+the remainder of stdin is printed with the last translation
+or no translation if
+.I translation-stream
+does not contain any translations. If stdin is shorter than
+.IR translation-stream ,
+the remainder of
+.I translation-stream
+is ignored but may be partially read.
+.SH OPTIONS
+.TP
+.B -w
+Wrap video around the edges.
+.TP
+.B -p
+The values in
+.I translation-stream
+is to be treat as the position, measured form the
+top-left corner, in the input video that shall be
+used at the top-left corner of the output video.
+.SH SEE ALSO
+.BR blind (7),
+.BR blind-crop (1),
+.BR blind-extend (1)
+.SH AUTHORS
+Mattias Andrée
+.RI < maandree@kth.se >