Update todo - blind - suckless command-line video editing utility
 (HTM) git clone git://git.suckless.org/blind
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 (DIR) commit 509cd22048a070317e43a53c5c733f61d01e20a4
 (DIR) parent fa20f84e2d12bf9998591ce4e464180586d957ff
 (HTM) Author: Mattias Andrée <maandree@kth.se>
       Date:   Thu, 20 Jul 2017 21:34:29 +0200
       
       Update todo
       
       Signed-off-by: Mattias Andrée <maandree@kth.se>
       
       Diffstat:
         M TODO                                |       3 +++
       
       1 file changed, 3 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/TODO b/TODO
       @@ -42,6 +42,9 @@ blind-convex-gradient        create a gradient in the shape of a convex lens
        blind-concave-gradient        create a gradient in the shape of a concave lens
                                (convexo-concave gradient is not necessary is blind-convex-gradient
                                 or blind-concave-gradient can be combined with blind-arithm for this)
       +blind-preview                a graphical tool for previewing the output of a pipeline
       +                                should display the output for a selected frame or image
       +                                should have sliders to tune environment variables
        
        blind-from-video: add options to:
                * just run ffmpeg just print the output