X-Git-Url: http://git.shiar.nl/minime.git/blobdiff_plain/87f39256460859762af1985123ad86c1895c8726..f4e24a4d3bf2aee9e0169007c32c4d0277570b4e:/termimg

diff --git a/termimg b/termimg
index 2545c9b..b7fa934 100755
--- a/termimg
+++ b/termimg
@@ -1,10 +1,67 @@
-#!/bin/sh
-convert -compress none -resize 66x23 - pgm:- |
-perl -nE '
-$_ eq "P2\n" or die "ascii pgm input required\n" if $. == 1;
-next if $. <= 3;
-
-state @ch = split //, " .oO@";
-print $ch[ $_ / 256 * @ch ] for /\d+/g;
-print $/;
-'
+#!/usr/bin/perl
+use 5.014;
+my ($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 $@;
+
+my $filesize = (stat $file)[7];
+eval {
+	require Digest::MD5;
+	open my $bin, '<', $file;
+	binmode $bin;
+	my $md5 = Digest::MD5->new->addfile($bin)->b64digest;
+	push @info, "# $md5 ($filesize)";
+} or warn $@;
+
+open my $pgm, '-|', convert => (
+	-compress => 'none',
+	'+distort' => SRT => '0,0 1,.56 0',
+	-thumbnail => $size || '66x23',
+	$file => 'pgm:-'
+) or die $!;
+
+if (<$pgm> eq "P2\n") {
+	my ($width, $height) = split ' ', <$pgm>;
+	<$pgm>;  # ignore depth
+	my @ch = split //, " .:coO@";
+	while (<$pgm>) {
+		print $ch[ $_ * @ch >> 8 ] for /\d+/g;
+		print ' ', shift @info if @info;
+		print $/;
+	}
+	substr $_, 0, 0, ' ' x ($width + 1) for @info;
+}
+say for @info;