package/ffmpeg: bump version to 3.2.2

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 1ecf93da5d601e6fb3096c65cbe33fdaf042d690a3c50c4efadb0a9b74f2badf  ffmpeg-3.2.1.tar.xz
+sha256 3f01bd1fe1a17a277f8c84869e5d9192b4b978cb660872aa2b54c3cc8a2fedfc  ffmpeg-3.2.2.tar.xz

package/ffmpeg/ffmpeg.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FFMPEG_VERSION = 3.2.1
+FFMPEG_VERSION = 3.2.2
 FFMPEG_SOURCE = ffmpeg-$(FFMPEG_VERSION).tar.xz
 FFMPEG_SITE = http://ffmpeg.org/releases
 FFMPEG_INSTALL_STAGING = YES