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| author | Mattias Andrée <maandree@kth.se> | 2017-06-03 18:38:37 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2017-06-03 18:38:37 +0200 |
| commit | 3e0822a8a5127a5ba395bc506622af73d75af0ab (patch) | |
| tree | 66545cb970d0aaf2ee8ba55bf0e40ffbc9675b8f /man | |
| parent | There is no reason to add support for pipes in blind-rewrite-head (diff) | |
| download | blind-3e0822a8a5127a5ba395bc506622af73d75af0ab.tar.gz blind-3e0822a8a5127a5ba395bc506622af73d75af0ab.tar.bz2 blind-3e0822a8a5127a5ba395bc506622af73d75af0ab.tar.xz | |
blind-repeat: add -f and fix reading from file bug
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'man')
| -rw-r--r-- | man/blind-repeat.1 | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/man/blind-repeat.1 b/man/blind-repeat.1 index ce5a8c0..bbd54b6 100644 --- a/man/blind-repeat.1 +++ b/man/blind-repeat.1 @@ -3,7 +3,8 @@ blind-repeat - Repeat a video .SH SYNOPSIS .B blind-repeat -.RI ( count +([-f] +.I count | .RB ' inf ') .I file @@ -33,12 +34,25 @@ will read stdin into memory; you are highly discouraged from using this unless stdin is a single frame, or known to only be a very small number of frames, is it can potentially use all of the computer's memory. +.SH OPTIONS +.TP +.B -f +Repeat each frames +.B count +times before copying the next frame, rather than +copying the entire video +.B count +times. .SH REQUIREMENTS .B blind-repeat requires enough free memory to load the entire video into memory if it is read from stdin. A frame requires 32 bytes per pixel it contains. So for a 720p video at 25 Hz, 1 GB is reached in just below 1.5 seconds. +However, if +.B -f +is used, only a full video frame will be loaded into +memory rather than an entire video, if reading from stdin. .SH SEE ALSO .BR blind (7), .BR blind-from-image (1) |