# 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=2
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 $pkgname-libs"
makedepends="
	alsa-lib-dev
	coreutils
	bzip2-dev
	gnutls-dev
	imlib2-dev
	lame-dev
	libass-dev
	libssh-dev
	libtheora-dev
	libva-dev
	libvdpau-dev
	libvorbis-dev
	libvpx-dev
	libxfixes-dev
	opus-dev
	perl-dev
	sdl2-dev
	v4l-utils-dev
	x264-dev
	x265-dev
	xvidcore-dev
	yasm
	zlib-dev
	dav1d-dev
	"
checkdepends="rsync"
source="https://ffmpeg.org/releases/ffmpeg-$pkgver.tar.xz
	0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch
	"

# secfixes:
#   4.2.1-r0:
#     - CVE-2019-15942
#   4.2-r0:
#     - CVE-2019-17539
#     - CVE-2019-17542
#   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) _asm="--disable-asm" ;;
	mips*) _asm="--disable-asm --disable-inline-asm --disable-mipsdsp --disable-mipsdspr2 --disable-msa --disable-msa2 --disable-mipsfpu --disable-mips64r6 --disable-mips64r2" ;;
	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-libdav1d \
		--enable-postproc \
		--enable-pic \
		--enable-pthreads \
		--enable-shared \
		--enable-libxcb \
		--enable-libssh \
		--disable-stripping \
		--disable-static \
		--disable-librtmp \
		--enable-vaapi \
		--enable-vdpau \
		--enable-libopus \
		$_asm $_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"