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| author | Mattias Andrée <maandree@kth.se> | 2017-04-08 13:57:36 +0200 |
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| committer | Mattias Andrée <maandree@kth.se> | 2017-04-08 13:57:36 +0200 |
| commit | 478b53f935264bdfe4efe394f8d804a1361a6770 (patch) | |
| tree | 31c87de7b67f928ff93b4564e0929d7db2a369f8 /man/blind-flop.1 | |
| parent | Update TODO: blind-from-sent (diff) | |
| download | blind-478b53f935264bdfe4efe394f8d804a1361a6770.tar.gz blind-478b53f935264bdfe4efe394f8d804a1361a6770.tar.bz2 blind-478b53f935264bdfe4efe394f8d804a1361a6770.tar.xz | |
Document memory requirements, minor style fixes, more use of BUFSIZ, fix warnings, and fix potential buffer overflow
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'man/blind-flop.1')
| -rw-r--r-- | man/blind-flop.1 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/man/blind-flop.1 b/man/blind-flop.1 index 182b712..674306e 100644 --- a/man/blind-flop.1 +++ b/man/blind-flop.1 @@ -7,6 +7,11 @@ blind-flop - Mirror a video horizontally .B blind-flop reads a video from stdin and prints it, mirrored horizontally, to stdout. +.SH REQUIREMENTS +.B blind-flop +requires enough free memory to load two frame rows into memory. +A frame row requires 32 bytes per pixel it contains, that is, +32 bytes times the width of the video in pixel. .SH SEE ALSO .BR blind (7), .BR blind-flip (1), |