Index: head/multimedia/Makefile
===================================================================
--- head/multimedia/Makefile
+++ head/multimedia/Makefile
@@ -369,6 +369,7 @@
     SUBDIR += rubygem-clutter-gstreamer
     SUBDIR += rubygem-flvtool2
     SUBDIR += rubygem-gstreamer
+    SUBDIR += rubygem-paperclip-av-transcoder
     SUBDIR += sabbu
     SUBDIR += schroedinger
     SUBDIR += shotcut
Index: head/multimedia/rubygem-paperclip-av-transcoder/Makefile
===================================================================
--- head/multimedia/rubygem-paperclip-av-transcoder/Makefile
+++ head/multimedia/rubygem-paperclip-av-transcoder/Makefile
@@ -0,0 +1,22 @@
+# $FreeBSD$
+
+PORTNAME=	paperclip-av-transcoder
+PORTVERSION=	0.6.4
+CATEGORIES=	multimedia rubygems
+MASTER_SITES=	RG
+
+MAINTAINER=	jrm@FreeBSD.org
+COMMENT=	Audio/Video transcoder for Paperclip using FFMPEG/Avconv
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+RUN_DEPENDS=	rubygem-av>=0.9.0:multimedia/rubygem-av \
+		rubygem-paperclip>=2.5.2:devel/rubygem-paperclip
+
+NO_ARCH=	yes
+
+USE_RUBY=	yes
+USES=		gem
+
+.include <bsd.port.mk>
Index: head/multimedia/rubygem-paperclip-av-transcoder/distinfo
===================================================================
--- head/multimedia/rubygem-paperclip-av-transcoder/distinfo
+++ head/multimedia/rubygem-paperclip-av-transcoder/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1491842137
+SHA256 (rubygem/paperclip-av-transcoder-0.6.4.gem) = 0e5214d866e7ae8b6dff3439efff59f6a461d4c39ec8c868c4b4ac76ddb896bd
+SIZE (rubygem/paperclip-av-transcoder-0.6.4.gem) = 147456
Index: head/multimedia/rubygem-paperclip-av-transcoder/pkg-descr
===================================================================
--- head/multimedia/rubygem-paperclip-av-transcoder/pkg-descr
+++ head/multimedia/rubygem-paperclip-av-transcoder/pkg-descr
@@ -0,0 +1,12 @@
+Audio/Video Transcoder for Paperclip using FFMPEG/Avconv.
+
+With a few lines of code, your application can produce
+
+- a transcoded FLV file with the requested dimensions if they will match the
+  aspect ratio of the original file, otherwise, width will be maintained and
+  height will be recalculated to keep the original aspect ratio
+
+- a screenshot thumbnail with the requested dimensions regardless of the aspect
+  ratio.
+
+WWW: https://github.com/ruby-av/paperclip-av-transcoder/