diff options
Diffstat (limited to 'driver/xscreensaver-getimage-video')
| -rwxr-xr-x | driver/xscreensaver-getimage-video | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/driver/xscreensaver-getimage-video b/driver/xscreensaver-getimage-video index dbc8986..d0f242e 100755 --- a/driver/xscreensaver-getimage-video +++ b/driver/xscreensaver-getimage-video @@ -30,7 +30,7 @@ require 5; use strict; my $progname = $0; $progname =~ s@.*/@@g; -my $version = q{ $Revision: 1.23 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/; +my $version = q{ $Revision: 1.24 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/; my $tmpdir = $ENV{TMPDIR} || "/tmp"; my $tmpfile = sprintf("%s/xssv.%08x.ppm", $tmpdir, rand(0xFFFFFFFF)); @@ -69,8 +69,7 @@ my @programs = ( "vidtomem -f $tmpfile 2>&- " . # Silicon Graphics "&& mv $tmpfile-00000.rgb $tmpfile", - # Maybe this works? - # "ffmpeg -i /dev/video0 -ss 00:00:01 -vframes 1 $tmpfile 2>&-", + "ffmpeg -y -v quiet -i /dev/video0 -vframes:v 1 $escaped_tmpfile 2>&-", # "mplayer -really-quiet tv://0 " . # Maybe works with some cams? # "-ao null -vo pnm -frames 1 2>&- " . @@ -124,7 +123,7 @@ sub grab_image() { sub usage() { - print STDERR "usage: $progname [--verbose] [--name | --stdout]\n"; + print STDERR "usage: $progname [--verbose] [--name]\n"; exit 1; } |