X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=driver%2Fxscreensaver-getimage-video;h=f8474670cca37a567ef68d4f1c8f282449a2de20;hb=e4fa2ac140f7bc56571373a7b7eb585fa4500e38;hp=d4e9e865671a9c4235e715440a1b75ddfab5ebff;hpb=40eacb5812ef7c0e3374fb139afbb4f5bc8bbfb5;p=xscreensaver

diff --git a/driver/xscreensaver-getimage-video b/driver/xscreensaver-getimage-video
index d4e9e865..f8474670 100755
--- a/driver/xscreensaver-getimage-video
+++ b/driver/xscreensaver-getimage-video
@@ -29,7 +29,7 @@ use diagnostics;
 use strict;
 
 my $progname = $0; $progname =~ s@.*/@@g;
-my $version = q{ $Revision: 1.11 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
+my $version = q{ $Revision: 1.13 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
 
 my $verbose = 0;
 
@@ -44,7 +44,7 @@ my $verbose = 0;
 my $tmpdir = $ENV{TMPDIR};
 $tmpdir = "/tmp" unless $tmpdir;
 
-my $tmpfile = "$tmpdir/xssgv.$$.ppm";
+my $tmpfile = sprintf ("%s/xssgv.%08x.ppm", $tmpdir, rand(0xFFFFFFFF));
 
 # this crap is because "vidtomem" can only write to a file, and uses
 # a stupid, non-overridable file name format.
@@ -55,7 +55,10 @@ my @programs = (
   "bttvgrab -d q -Q -l 1 -o ppm -f $tmpfile",	# BTTV
   "qcam > $tmpfile",				# Connectix Qcam
   "gqcam -t PPM -d $tmpfile",			# GTK+ Qcam clone
+
   "streamer -a -s 768x576 -o $tmpfile",		# XawTV
+  #   the "-a" option ("mute audio") arrived with XawTV 3.76.
+
   "atitv snap $tmpfile",			# ATI video capture card
 
   "grab -type ppm -format ntsc -source 1 " .