[COPY] --- T2-COPYRIGHT-BEGIN ---
[COPY] t2/package/*/ffmpeg/ffmpeg.desc
[COPY] Copyright (C) 2004 - 2025 The T2 SDE Project
[COPY] Copyright (C) 1998 - 2003 ROCK Linux Project
[COPY] SPDX-License-Identifier: GPL-2.0
[COPY] --- T2-COPYRIGHT-END ---

[I] A complete audio and video stream library

[T] FFmpeg is a complete solution to record, convert and stream audio and
[T] video. It includes libavcodec, the leading audio/video codec library.

[U] https://ffmpeg.org/

[A] Many - see the CREDITS file
[M] Rene Rebe <rene@t2-project.org>

[C] extra/multimedia
[F] CROSS FPIC NO-LTO.gcc

[E] opt libx11 libxcb libxext libxv xorgproto
# TODO: needs nasm || yasm on x86*
[E] opt nasm yasm
[E] opt libogg
[E] opt libdc1394 libraw1394

[L] LGPL
[S] Stable
[V] 7.1.1
[P] X -----5---9 152.700

[D] 7ba44b41056c8b3acacb889b9748b686c37e7ba5f596c5701a9a4c25 ffmpeg-7.1.1.tar.xz https://ffmpeg.org/releases/

hook_add preconf 5 'export TMPDIR="$(mktemp -d -p $PWD)"'

var_append confopt ' ' --disable-doc

# use our (cross) toolchain for configure, too :-/
var_append confopt ' ' "--cc=$CC --cxx=$CXX --ranlib=$RANLIB --host-cc=$CC"
var_append confopt ' ' --disable-stripping

atstage cross && var_append confopt ' ' --enable-cross-compile

# select architecture, for cross compilation
var_append confopt ' ' "--arch=`echo $arch | arch2uname`"

# .so file location
var_append confopt ' ' --shlibdir=$libdir

pkginstalled valgrind || var_append confopt ' ' --disable-valgrind-backtrace

# use (L)GPL version 3
var_append confopt ' ' --enable-version3

# shared libraries
var_append confopt ' ' --enable-shared

# fill options the configure does not attempt to detect ...
var_append confopt ' ' --enable-pthreads

# disks support
pkginstalled xvid && var_append confopt ' ' --enable-libxvid
pkginstalled libbluray && var_append confopt ' ' --enable-libbluray
pkginstalled libcdio-paranoia && var_append confopt ' ' --enable-libcdio
pkginstalled libcdio-paranoia && var_append confopt ' ' --enable-gpl

# codec: av1
pkginstalled dav1d && var_append confopt ' ' --enable-libdav1d
pkginstalled rav1e && var_append confopt ' ' --enable-librav1e
pkginstalled libaom && var_append confopt ' ' --enable-libaom
pkginstalled svt-av1 && var_append confopt ' ' --enable-libsvtav1

# various codecs
pkginstalled x264 && var_append confopt ' ' '--enable-libx264 --enable-gpl'
pkginstalled x265 && var_append confopt ' ' --enable-libx265
pkginstalled libvpx && var_append confopt ' ' --enable-libvpx
pkginstalled libtheora && var_append confopt ' ' --enable-libtheora

# hardware acceleration
var_append confopt ' ' --disable-vulkan
pkginstalled libvpl && pkginstalled intel-onevpl && var_append confopt ' ' --enable-libvpl
pkginstalled nvidia-vaapi-driver || var_append confopt ' ' --disable-vdpau

# window system
if ! pkginstalled libsdl2; then
	var_append confopt ' ' --disable-sdl2
	var_append confopt ' ' --disable-ffplay
fi

# font support
pkginstalled harfbuzz && var_append confopt ' ' --enable-libharfbuzz
pkginstalled freetype && var_append confopt ' ' --enable-libfreetype

# compression
pkginstalled zlib && var_append confopt ' ' --enable-zlib
pkginstalled snappy && var_append confopt ' ' --enable-libsnappy

# network
# openssl, gnutls and mbedtls are mutually excluding
pkginstalled openssl && var_append confopt ' ' --enable-openssl
#pkginstalled gnutls && var_append confopt ' ' --enable-gnutls
#pkginstalled mbedtls && var_append confopt ' ' --enable-mbedtls

pkginstalled opencore-amr &&
	var_append confopt ' ' "--enable-libopencore-amrnb --enable-libopencore-amrwb"

pkginstalled libdc1394 && var_append confopt ' ' --enable-libdc1394

# audio support
pkginstalled lame && var_append confopt ' ' --enable-libmp3lame
pkginstalled speex && var_append confopt ' ' --enable-libspeex
pkginstalled pulseaudio && var_append confopt ' ' --enable-libpulse

# Imlib2 support
if pkginstalled imlib2; then
	pkgprefix -t imlib2
	var_append confopt ' ' "--extra-cflags=-I$root/$(pkgprefix includedir imlib2)"
	var_append confopt ' ' "--extra-ldflags=-L$root/$(pkgprefix libdir imlib2)"
fi

# Ogg Vorbis support
pkginstalled libvorbis && var_append confopt ' ' --enable-libvorbis

var_append makeopt ' ' LD=$CC
var_remove_regex makeopt ' ' 'STRIP=.*'
var_remove_regex makeopt ' ' 'AS=.*'