X-Git-Url: http://git.shiar.nl/minime.git/blobdiff_plain/13b01312659f88bc4de22d31fd0f6920608cf347..6d76792dfc219fde9289d0792ea813cb31aaf511:/termimg

diff --git a/termimg b/termimg
index 6599b3b..20fda70 100755
--- a/termimg
+++ b/termimg
@@ -1,12 +1,64 @@
-#!/bin/sh
-convert -compress none -resize 66x23 - pgm:- |
-perl -e '
-<> eq "P2\n" or die "ascii pgm input required\n";
-<>; <>;  # ignore depth, dimensions
-
-my @ch = split //, " .oO@";
-while (<>) {
+#!/usr/bin/perl
+use 5.014;
+my ($file, $size) = @ARGV;
+
+my @info = eval {
+	require Image::ExifTool;
+	my $exif = Image::ExifTool->new->ImageInfo($file);
+	return (
+		" $exif->{MIMEType}",
+		$exif->{ImageSize} ? " $exif->{ImageSize} ($exif->{Megapixels}MP)" : (),
+		join(' ', '',
+			$exif->{YCbCrSubSampling} // (),
+			$exif->{Interlace} // (),
+			$exif->{Compression} // $exif->{FileType},
+			$exif->{SVGVersion} // $exif->{PDFVersion} // (),
+		),
+		$exif->{ColorType} ? " $exif->{BitDepth}bpp $exif->{ColorType}" : (),
+		sprintf(' exif x%d', scalar %{$exif}),
+		$exif->{Thumb} ? " thumb $exif->{ThumbnailLength}B" : (),
+		(map " @ $_",
+			$exif->{DateCreated} //
+			$exif->{CircaDateCreated} //
+			$exif->{ModifyDate} //
+			$exif->{ZipModifyDate} //
+			(),
+		),
+		$exif->{GPSPosition} ?  " $exif->{GPSPosition}" =~ s/ deg/./gr :
+		$exif->{Location} ? " $exif->{Location}" : (),
+		$exif->{GPSAltitude} ? " $exif->{GPSAltitude}" : (),
+		(map " hw $_", join(' ',
+			$exif->{Make} // (), $exif->{Model} // (),
+			$exif->{FOV} ? "(FOV $exif->{FOV})" : (),
+		) || ()),
+		(map " sw $_", $exif->{Software} // $exif->{Application} // ()),
+		(map " > $_", $exif->{'Description-nl'} // ()),
+		$exif->{Warning} ? " ! $exif->{Warning}" : (),
+	);
+} or warn $@;
+
+eval {
+	require Digest::MD5;
+	open my $bin, '<', $file;
+	binmode $bin;
+	my $md5 = Digest::MD5->new->addfile($bin);
+	push @info, ' # '.$md5->b64digest;
+} or warn $@;
+
+open my $pgm, '-|', convert => (
+	-compress => 'none',
+	'+distort' => SRT => '0,0 1,.56 0',
+	-thumbnail => $size || '66x23',
+	$file => 'pgm:-'
+) or die $!;
+<$pgm> eq "P2\n" or do {
+	say for @info;
+	exit 1;
+};
+<$pgm>; <$pgm>;  # ignore depth, dimensions
+
+my @ch = split //, " .:coO@";
+while (<$pgm>) {
 	print $ch[ $_ * @ch >> 8 ] for /\d+/g;
-	print $/;
+	print $info[$. - 4], $/;
 }
-'