ffmpeg: update to 4.1.1

Drop backported patches.

(From OE-Core rev: 6fa26f6992e1d5758fda46e1efedabc681222367)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-multimedia/ffmpeg/ffmpeg/0001-postproc-postprocess_template-remove-FF_REG_sp-from-.patch

@@ -1,31 +0,0 @@
-From c1cbeb87db4bfc6e281e4254a6c7fdd3854fc9b9 Mon Sep 17 00:00:00 2001
-From: Michael Niedermayer <michael@niedermayer.cc>
-Date: Thu, 20 Dec 2018 22:40:06 +0100
-Subject: [PATCH] postproc/postprocess_template: remove FF_REG_sp from clobber
- list
-
-Future gcc may no longer support this
-
-Upstream-Status: Backport [https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/c1cbeb87db4bfc6e281e4254a6c7fdd3854fc9b9]
-Tested-by: James Almer <jamrial@gmail.com>
-Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
----
- libpostproc/postprocess_template.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/libpostproc/postprocess_template.c b/libpostproc/postprocess_template.c
-index 485eb5cfc0..b0adfd168c 100644
---- a/libpostproc/postprocess_template.c
-+++ b/libpostproc/postprocess_template.c
-@@ -1317,7 +1317,7 @@ DERING_CORE((%0, %1, 8)       ,(%%FF_REGd, %1, 4),%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,
-         "1:                        \n\t"
-         : : "r" (src), "r" ((x86_reg)stride), "m" (c->pQPb), "m"(c->pQPb2), "q"(tmp)
-           NAMED_CONSTRAINTS_ADD(deringThreshold,b00,b02,b08)
--        : "%"FF_REG_a, "%"FF_REG_d, "%"FF_REG_sp
-+        : "%"FF_REG_a, "%"FF_REG_d
-     );
- #else // HAVE_7REGS && (TEMPLATE_PP_MMXEXT || TEMPLATE_PP_3DNOW)
-     int y;
--- 
-2.20.1
-

meta/recipes-multimedia/ffmpeg/ffmpeg/CVE-2018-15822.patch

@@ -1,37 +0,0 @@
-From 6b67d7f05918f7a1ee8fc6ff21355d7e8736aa10 Mon Sep 17 00:00:00 2001
-From: Michael Niedermayer <michael@niedermayer.cc>
-Date: Sat, 28 Jul 2018 15:03:50 +0200
-Subject: [PATCH] avformat/flvenc: Check audio packet size
-
-Fixes: Assertion failure
-Fixes: assert_flvenc.c:941_1.swf
-
-Upstream-Status: Backport [https://github.com/FFmpeg/FFmpeg/commit/6b67d7f05918f7a1ee8fc6ff21355d7e8736aa10]
-CVE: CVE-2018-15822
-
-Found-by: #CHEN HONGXU# <HCHEN017@e.ntu.edu.sg>
-Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
-Signed-off-by: Mingli Yu <Mingli.Yu@windriver.com>
----
- libavformat/flvenc.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/libavformat/flvenc.c b/libavformat/flvenc.c
-index 1c552a3e6b..e4863f1fc7 100644
---- a/libavformat/flvenc.c
-+++ b/libavformat/flvenc.c
-@@ -883,6 +883,11 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt)
-     int flags = -1, flags_size, ret;
-     int64_t cur_offset = avio_tell(pb);
- 
-+    if (par->codec_type == AVMEDIA_TYPE_AUDIO && !pkt->size) {
-+        av_log(s, AV_LOG_WARNING, "Empty audio Packet\n");
-+        return AVERROR(EINVAL);
-+    }
-+
-     if (par->codec_id == AV_CODEC_ID_VP6F || par->codec_id == AV_CODEC_ID_VP6A ||
-         par->codec_id == AV_CODEC_ID_VP6  || par->codec_id == AV_CODEC_ID_AAC)
-         flags_size = 2;
--- 
-2.17.1
-

meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.1.bb

@@ -25,11 +25,9 @@ LIC_FILES_CHKSUM = "file://COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
 
 SRC_URI = "https://www.ffmpeg.org/releases/${BP}.tar.xz \
            file://mips64_cpu_detection.patch \
-           file://CVE-2018-15822.patch \
-           file://0001-postproc-postprocess_template-remove-FF_REG_sp-from-.patch \
            "
-SRC_URI[md5sum] = "ae0bfdf809306a212b4f0e6eb8d1c75e"
-SRC_URI[sha256sum] = "a95c0cc9eb990e94031d2183f2e6e444cc61c99f6f182d1575c433d62afb2f97"
+SRC_URI[md5sum] = "720fc84617a2c38aeae79aff3689a567"
+SRC_URI[sha256sum] = "373749824dfd334d84e55dff406729edfd1606575ee44dd485d97d45ea4d2d86"
 
 # Build fails when thumb is enabled: https://bugzilla.yoctoproject.org/show_bug.cgi?id=7717
 ARM_INSTRUCTION_SET_armv4 = "arm"