package/ffmpeg: bump to version 3.1.4

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/ffmpeg/ffmpeg.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256 f8575c071e2a64437aeb70c8c030b385cddbe0b5cde20c9b18a6def840128822  ffmpeg-3.1.3.tar.xz
+sha256 a80cb378dda5c9bbcdbd62a99bdec0e4eedbcb47f290e72845af4855c1146b5b  ffmpeg-3.1.4.tar.xz

package/ffmpeg/ffmpeg.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FFMPEG_VERSION = 3.1.3
+FFMPEG_VERSION = 3.1.4
 FFMPEG_SOURCE = ffmpeg-$(FFMPEG_VERSION).tar.xz
 FFMPEG_SITE = http://ffmpeg.org/releases
 FFMPEG_INSTALL_STAGING = YES