From 164a00aebebefe42245957dcfe7c810304ad4567 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sun, 22 Jan 2017 11:59:42 +0100 Subject: Add man pages MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- man/blind-set-saturation.1 | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 man/blind-set-saturation.1 (limited to 'man/blind-set-saturation.1') diff --git a/man/blind-set-saturation.1 b/man/blind-set-saturation.1 new file mode 100644 index 0000000..9021afd --- /dev/null +++ b/man/blind-set-saturation.1 @@ -0,0 +1,34 @@ +.TH BLIND-SET-SATURATION 1 blind +.SH NAME +blind-set-saturation - Multiply the saturation of a video +.SH SYNOPSIS +.B blind-set-saturation +[-w] +.I saturation-stream +.SH DESCRIPTION +.B blind-set-saturation +reads a video from stdin and a mask video from +.IR saturation-stream . +The video is printed to stdout, with the saturation +of each pixel multiplied by the product of the +luminosity and the alpha value of the corresponding +pixel and frame in the mask video. +.P +If stdin is longer than +.IR saturation-stream , +the remainder or stdin is printed without any changes. +If stdin is shorter than +.IR saturation-stream , +the remainder of +.I saturation-stream +is ignored but may be partially read. +.SH OPTIONS +.TP +.B -w +Instead of using CIE Standard Illuminant D65 as the +whitepoint, use the X and Z from each pixel in +.I saturation-stream +for the whitepoint. +.SH AUTHORS +Mattias Andree +.RI < maandree@kth.se > -- cgit v1.2.3-70-g09d2