# 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=4.1.3
pkgrel=1
pkgdesc="Complete and free Internet live audio and video broadcasting solution for Linux/Unix"
url="https://ffmpeg.org"
arch="all"
license="LGPL-2.1-or-later GPL-2.0-or-later"
options="!check" # tests/data/hls-lists.append.m3u8 fails
subpackages="$pkgname-dev $pkgname-doc $pkgname-libs"
makedepends="gnutls-dev lame-dev libvorbis-dev xvidcore-dev zlib-dev libvdpau-dev
	imlib2-dev x264-dev libtheora-dev coreutils bzip2-dev perl-dev libvpx-dev
	libvpx-dev sdl2-dev libxfixes-dev libva-dev alsa-lib-dev
	v4l-utils-dev yasm opus-dev x265-dev libass-dev"
checkdepends="rsync"
source="https://ffmpeg.org/releases/ffmpeg-$pkgver.tar.xz
	0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch
	"
builddir="$srcdir/$pkgname-$pkgver"

# secfixes:
#   4.0.2-r0:
#     - CVE-2018-13300
#     - CVE-2018-13301
#     - CVE-2018-13302
#     - CVE-2018-13303
#     - CVE-2018-13304
#     - CVE-2018-14394
#     - CVE-2018-14395
#   4.0.1-r0:
#     - CVE-2018-12458
#     - CVE-2018-12459
#     - CVE-2018-12460
#   4.0.0-r0:
#     - CVE-2018-6912
#     - CVE-2018-7751
#     - CVE-2018-7757
#   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

build() {
	local _dbg="--disable-debug"
	local _asm=""
	[ -n "$DEBUG" ] && _dbg="--enable-debug"

	case "$CARCH" in
	x86 | arm*) _asm="--disable-asm" ;;
	esac

	cd "$builddir"
	./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 \
		--disable-stripping \
		--disable-static \
		--disable-librtmp \
		--enable-vaapi \
		--enable-vdpau \
		--enable-libopus \
		$_asm $_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() {
	cd "$builddir"
	./configure \
		--samples=fate-suite/
	make fate-rsync
	make fate-list
	make fate
}

package() {
	cd "$builddir"
	make DESTDIR="$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="0a540a0c5395f42c6079bc26d1b3baca453995693da7de21da469ce40b3a548bea14ff46a72c6f4c32256333855f9b86207cb8bf1d0dda33a17ddca54970daa3  ffmpeg-4.1.3.tar.xz
1047a23eda51b576ac200d5106a1cd318d1d5291643b3a69e025c0a7b6f3dbc9f6eb0e1e6faa231b7e38c8dd4e49a54f7431f87a93664da35825cc2e9e8aedf4  0001-libavutil-clean-up-unused-FF_SYMVER-macro.patch"