Update and stabilize ffpyplayer recipes versions.

Author: germn

pythonforandroid/recipes/ffmpeg/__init__.py

@@ -12,7 +12,7 @@
 
 
 class FFMpegRecipe(Recipe):
-    version = '3.3.3'
+    version = '3.4.1'
     url = 'http://ffmpeg.org/releases/ffmpeg-{version}.tar.bz2'
     depends = ['sdl2']  # Need this to build correct recipe order
     opts_depends = ['openssl', 'ffpyplayer_codecs']

pythonforandroid/recipes/ffpyplayer/__init__.py

@@ -7,7 +7,7 @@
 
 
 class FFPyPlayerRecipe(CythonRecipe):
-    version = 'master'
+    version = '6f7568b498715c2da88f061ebad082a042514923'
     url = 'https://github.com/matham/ffpyplayer/archive/{version}.zip'
     depends = [('python2', 'python3crystax'), 'sdl2', 'ffmpeg']
     opt_depends = ['openssl', 'ffpyplayer_codecs']

pythonforandroid/recipes/libx264/__init__.py

@@ -6,7 +6,7 @@
 
 
 class LibX264Recipe(Recipe):
-    version = 'x264-snapshot-20170826-2245-stable'  # using mirror url since can't use ftp
+    version = 'x264-snapshot-20171218-2245-stable'  # using mirror url since can't use ftp
     url = 'http://mirror.yandex.ru/mirrors/ftp.videolan.org/x264/snapshots/{version}.tar.bz2'
 
     def should_build(self, arch):