ffmpeg: try to enable raspberry pi acceleration

2 files changed, 228 insertions, 0 deletions

diff --git a/ffmpeg/0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch b/ffmpeg/0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch
new file mode 100644
index 0000000..9cc6fdf
--- /dev/null
+++ b/ffmpeg/0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch
@@ -0,0 +1,55 @@
+From ab11be0becb90542f10d5713659b559842c53af2 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Tue, 29 Mar 2016 15:15:17 +0200
+Subject: [PATCH] libavutil: clean up unused FF_SYMVER macro
+
+There is nothing using it since commit d63443b9 (lavc: drop the
+av_fast_{re,m}alloc compatibility wrappers).
+
+Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
+---
+ libavutil/internal.h | 28 ----------------------------
+ 1 file changed, 28 deletions(-)
+
+diff --git a/libavutil/internal.h b/libavutil/internal.h
+index 61784b5..69d63d5 100644
+--- a/libavutil/internal.h
++++ b/libavutil/internal.h
+@@ -187,34 +187,6 @@
+ #endif
+ 
+ /**
+- * Define a function with only the non-default version specified.
+- *
+- * On systems with ELF shared libraries, all symbols exported from
+- * FFmpeg libraries are tagged with the name and major version of the
+- * library to which they belong.  If a function is moved from one
+- * library to another, a wrapper must be retained in the original
+- * location to preserve binary compatibility.
+- *
+- * Functions defined with this macro will never be used to resolve
+- * symbols by the build-time linker.
+- *
+- * @param type return type of function
+- * @param name name of function
+- * @param args argument list of function
+- * @param ver  version tag to assign function
+- */
+-#if HAVE_SYMVER_ASM_LABEL
+-#   define FF_SYMVER(type, name, args, ver)                     \
+-    type ff_##name args __asm__ (EXTERN_PREFIX #name "@" ver);  \
+-    type ff_##name args
+-#elif HAVE_SYMVER_GNU_ASM
+-#   define FF_SYMVER(type, name, args, ver)                             \
+-    __asm__ (".symver ff_" #name "," EXTERN_PREFIX #name "@" ver);      \
+-    type ff_##name args;                                                \
+-    type ff_##name args
+-#endif
+-
+-/**
+  * Return NULL if a threading library has not been enabled.
+  * Used to disable threading functions in AVCodec definitions
+  * when not needed.
+-- 
+2.7.4
+
diff --git a/ffmpeg/APKBUILD b/ffmpeg/APKBUILD
new file mode 100644
index 0000000..1d545ec
--- /dev/null
+++ b/ffmpeg/APKBUILD
@@ -0,0 +1,173 @@
+# Contributor: Sergei Lukin <sergej.lukin@gmail.com>
+# Contributor: Łukasz Jendrysik <scadu@yandex.com>
+# Contributor: Jakub Skrzypnik <j.skrzypnik@openmailbox.org>
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=ffmpeg
+pkgver=4.2.2
+pkgrel=0
+pkgdesc="Complete and free Internet live audio and video broadcasting solution for Linux/Unix"
+url="https://ffmpeg.org/"
+arch="all"
+license="GPL-2.0-or-later AND LGPL-2.1-or-later"
+options="!check" # tests/data/hls-lists.append.m3u8 fails
+subpackages="$pkgname-dev $pkgname-doc $pkgname-libs"
+makedepends="
+	alsa-lib-dev
+	coreutils
+	bzip2-dev
+	gnutls-dev
+	imlib2-dev
+	lame-dev
+	libass-dev
+	libssh-dev
+	libtheora-dev
+	libva-dev
+	libvdpau-dev
+	libvorbis-dev
+	libvpx-dev
+	libxfixes-dev
+	opus-dev
+	perl-dev
+	sdl2-dev
+	v4l-utils-dev
+	x264-dev
+	x265-dev
+	xvidcore-dev
+	yasm
+	zlib-dev
+	"
+checkdepends="rsync"
+source="https://ffmpeg.org/releases/ffmpeg-$pkgver.tar.xz
+	0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch
+	"
+
+# secfixes:
+#   4.1.4-r0:
+#     - CVE-2019-12730
+#   4.1.3-r0:
+#     - CVE-2019-9718
+#     - CVE-2019-9721
+#     - CVE-2019-11338
+#     - CVE-2019-11339
+#   4.1.1-r0:
+#     - CVE-2019-1000016
+#   4.1-r0:
+#     - CVE-2018-13305
+#     - CVE-2018-15822
+#   4.0.2-r0:
+#     - CVE-2018-13301
+#     - CVE-2018-13303
+#     - CVE-2018-13304
+#     - CVE-2018-1999010
+#     - CVE-2018-1999011
+#     - CVE-2018-1999012
+#     - CVE-2018-1999013
+#     - CVE-2018-1999014
+#     - CVE-2018-1999015
+#   4.0.1-r0:
+#     - CVE-2018-12459
+#     - CVE-2018-12460
+#   4.0.0-r0:
+#     - CVE-2018-6912
+#     - CVE-2018-7757
+#     - CVE-2018-9841
+#   3.4.4-r0:
+#     - CVE-2018-14395
+#   3.4.3-r0:
+#     - CVE-2018-7557
+#     - CVE-2018-7751
+#     - CVE-2018-10001
+#     - CVE-2018-12458
+#     - CVE-2018-13300
+#     - CVE-2018-13302
+#     - CVE-2018-14394
+#   3.3.4-r0:
+#     - CVE-2017-14054
+#     - CVE-2017-14055
+#     - CVE-2017-14056
+#     - CVE-2017-14057
+#     - CVE-2017-14058
+#     - CVE-2017-14059
+#     - CVE-2017-14169
+#     - CVE-2017-14170
+#     - CVE-2017-14171
+#     - CVE-2017-14222
+#     - CVE-2017-14223
+#     - CVE-2017-14225
+
+# add support for AV1 codec for all archies except armhf and armv7
+# as aom is not available on them
+_aom="";
+
+case "$CARCH" in
+	x86|x86_64|aarch64|ppc64le|s390x )
+		_aom="--enable-libaom"; makedepends="$makedepends aom-dev" ;;
+esac
+
+build() {
+	local _dbg="--disable-debug"
+	local _asm=""
+	[ -n "$DEBUG" ] && _dbg="--enable-debug"
+
+	case "$CARCH" in
+	x86)  _arch_opts="--disable-asm" ;;
+	arm*) _arch_opts="--enable-omx --enable-omx-rpi --enable-mmal" ;;
+	esac
+
+	./configure \
+		--prefix=/usr \
+		--enable-avresample \
+		--enable-avfilter \
+		--enable-gnutls \
+		--enable-gpl \
+		--enable-libass \
+		--enable-libmp3lame \
+		--enable-libvorbis \
+		--enable-libvpx \
+		--enable-libxvid \
+		--enable-libx264 \
+		--enable-libx265 \
+		--enable-libtheora \
+		--enable-libv4l2 \
+		--enable-postproc \
+		--enable-pic \
+		--enable-pthreads \
+		--enable-shared \
+		--enable-libxcb \
+		--enable-libssh \
+		--disable-stripping \
+		--disable-static \
+		--disable-librtmp \
+		--enable-vaapi \
+		--enable-vdpau \
+		--enable-libopus \
+		$_arch_opts $_aom $_dbg
+	make
+	${CC:-gcc} -o tools/qt-faststart $CFLAGS tools/qt-faststart.c
+	make doc/ffmpeg.1 doc/ffplay.1
+}
+
+# https://ffmpeg.org/fate.html
+check() {
+	./configure \
+		--samples=fate-suite/
+	make fate-rsync
+	make fate-list
+	make fate
+}
+
+package() {
+	make DESTDIR="$pkgdir" install install-man
+	install -D -m755 tools/qt-faststart "$pkgdir/usr/bin/qt-faststart"
+#	strip --strip-debug "$pkgdir"/usr/lib/*.a
+}
+
+libs() {
+	pkgdesc="Libraries for ffmpeg"
+	replaces="ffmpeg"
+	mkdir -p "$subpkgdir"/usr
+	mv "$pkgdir"/usr/lib "$subpkgdir"/usr
+}
+
+sha512sums="381cd6732fa699eb89000621cf34256920596ed1f9de3c2194dbad35fdf2165269eb7d3a147a0eb75dc18fbb6d601382b5801750e09fc63547766842f84208e3  ffmpeg-4.2.2.tar.xz
+1047a23eda51b576ac200d5106a1cd318d1d5291643b3a69e025c0a7b6f3dbc9f6eb0e1e6faa231b7e38c8dd4e49a54f7431f87a93664da35825cc2e9e8aedf4  0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch"