gstreamer1: update to 1.12.0.

srcpkgs/gstreamer1/template

@@ -1,7 +1,6 @@
 # Template file for 'gstreamer1'.
 pkgname=gstreamer1
-reverts="1:1.4.5_1"
-version=1.10.4
+version=1.12.0
 revision=1
 wrksrc="gstreamer-${version}"
 build_style=gnu-configure
@@ -15,7 +14,7 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="https://gstreamer.freedesktop.org"
 license="LGPL-2.1"
 distfiles="${homepage}/src/gstreamer/gstreamer-${version}.tar.xz"
-checksum=50c2f5af50a6cc6c0a3f3ed43bdd8b5e2bff00bacfb766d4be139ec06d8b5218
+checksum=14d5eef8297d2bf2a728d38fa43cd92cc267a0ad260cf83d770215212aff4302
 
 # Package build options
 build_options="gir"