X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=driver%2Fxscreensaver-getimage-video;h=d4e9e865671a9c4235e715440a1b75ddfab5ebff;hb=40eacb5812ef7c0e3374fb139afbb4f5bc8bbfb5;hp=073fb786f2bbdc51637b993a8411112d37f1be74;hpb=3f9592851ce4ed76a9979bfdd6ec7dc5c457e183;p=xscreensaver

diff --git a/driver/xscreensaver-getimage-video b/driver/xscreensaver-getimage-video
index 073fb786..d4e9e865 100755
--- a/driver/xscreensaver-getimage-video
+++ b/driver/xscreensaver-getimage-video
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright © 2001, 2002 Jamie Zawinski <jwz@jwz.org>.
+# Copyright © 2001, 2002, 2003 Jamie Zawinski <jwz@jwz.org>.
 #
 # Permission to use, copy, modify, distribute, and sell this software and its
 # documentation for any purpose is hereby granted without fee, provided that
@@ -29,7 +29,7 @@ use diagnostics;
 use strict;
 
 my $progname = $0; $progname =~ s@.*/@@g;
-my $version = q{ $Revision: 1.8 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
+my $version = q{ $Revision: 1.11 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
 
 my $verbose = 0;
 
@@ -54,7 +54,8 @@ my @programs = (
 
   "bttvgrab -d q -Q -l 1 -o ppm -f $tmpfile",	# BTTV
   "qcam > $tmpfile",				# Connectix Qcam
-  "streamer -s 768x576 -o $tmpfile",		# XawTV
+  "gqcam -t PPM -d $tmpfile",			# GTK+ Qcam clone
+  "streamer -a -s 768x576 -o $tmpfile",		# XawTV
   "atitv snap $tmpfile",			# ATI video capture card
 
   "grab -type ppm -format ntsc -source 1 " .
@@ -97,7 +98,8 @@ sub pick_grabber {
 }
 
 
-my $use_stdout = 0;
+my $use_stdout_p = 0;
+my $return_filename_p = 0;
 
 sub grab_image {
   my $cmd = pick_grabber();
@@ -112,7 +114,11 @@ sub grab_image {
       error "\"$cmd\" produced no data.";
     }
 
-  if ($use_stdout) {
+  if ($return_filename_p) {
+    print STDERR "$progname: wrote \"$tmpfile\"\n" if ($verbose);
+    print STDOUT "$tmpfile\n";
+
+  } elsif ($use_stdout_p) {
     local *IN;
     my $ppm = "";
     my $reader  = "<$tmpfile";
@@ -146,7 +152,7 @@ sub grab_image {
 
 
 sub usage {
-  print STDERR "usage: $progname [--verbose] [--stdout]\n";
+  print STDERR "usage: $progname [--verbose] [--name | --stdout]\n";
   exit 1;
 }
 
@@ -155,7 +161,8 @@ sub main {
     shift @ARGV;
     if ($_ eq "--verbose") { $verbose++; }
     elsif (m/^-v+$/) { $verbose += length($_)-1; }
-    elsif (m/^--?stdout$/) { $use_stdout = 1; }
+    elsif (m/^--?stdout$/) { $use_stdout_p = 1; }
+    elsif (m/^--?name$/)   { $return_filename_p = 1; }
     elsif (m/^-./) { usage; }
     else { usage; }
   }