Accepting request 732014 from home:iznogood:branches:multimedia:libs

- Update to version 4.2.1:
  * Stable bug fix release, mainly codecs and format fixes.
- Drop upstream fixed patch:
  0001-avcodec-h2645_parse-zero-initialize-the-rbsp-buffer.patch

OBS-URL: https://build.opensuse.org/request/show/732014
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-4?expand=0&rev=93

ffmpeg-4.spec

@@ -97,7 +97,7 @@
 %define _major_version 4
 %define _major_expected 5
 Name:           ffmpeg-4
-Version:        4.2
+Version:        4.2.1
 Release:        0
 Summary:        Library for working with various multimedia formats
 License:        LGPL-2.1-or-later AND GPL-2.0-or-later
@@ -122,7 +122,6 @@ Patch6:         ffmpeg-4.2-dlopen-fdk_aac.patch
 # https://trac.ffmpeg.org/ticket/7861
 Patch7:         ffmpeg4_swscale_replace_illegal_vector_keyword.patch
 Patch8:         ffmpeg4_swscale_fix_altivec_vsx_recent_gcc.patch
-Patch9:         0001-avcodec-h2645_parse-zero-initialize-the-rbsp-buffer.patch
 BuildRequires:  ladspa-devel
 BuildRequires:  libgsm-devel
 BuildRequires:  libmp3lame-devel