#
|
|
# Copyright (C) 2006-2015 OpenWrt.org
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
PKG_NAME:=ffmpeg
|
|
PKG_VERSION:=2.6.3
|
|
PKG_RELEASE:=2
|
|
|
|
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
|
|
PKG_SOURCE_URL:=http://ffmpeg.org/releases/
|
|
PKG_MD5SUM:=e2cc3c209f91393d35ab58598e41cf22
|
|
PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>
|
|
|
|
PKG_LICENSE:=LGPL-2.1+ GPL-2+ LGPL-3
|
|
PKG_LICENSE_FILES:=COPYING.GPLv2 COPYING.GPLv3 COPYING.LGPLv2.1 COPYING.LGPLv3
|
|
|
|
FFMPEG_CUSTOM_ENCODERS:= \
|
|
ac3 \
|
|
jpegls \
|
|
mpeg1video \
|
|
mpeg2video \
|
|
mpeg4 \
|
|
pcm_s16be \
|
|
pcm_s16le \
|
|
png \
|
|
vorbis \
|
|
zlib \
|
|
|
|
FFMPEG_CUSTOM_DECODERS:= \
|
|
aac \
|
|
ac3 \
|
|
alac \
|
|
amrnb \
|
|
amrwb \
|
|
ape \
|
|
atrac3 \
|
|
flac \
|
|
gif \
|
|
h264 \
|
|
jpegls \
|
|
mp2 \
|
|
mp3 \
|
|
mpeg1video \
|
|
mpeg2video \
|
|
mpeg4 \
|
|
mpegvideo \
|
|
mpc7 \
|
|
mpc8 \
|
|
pcm_s16be \
|
|
pcm_s16le \
|
|
png \
|
|
vorbis \
|
|
wavpack \
|
|
wmav1 \
|
|
wmav2 \
|
|
zlib \
|
|
|
|
FFMPEG_CUSTOM_MUXERS:= \
|
|
ac3 \
|
|
ffm \
|
|
h264 \
|
|
mp3 \
|
|
mp4 \
|
|
mpeg1video \
|
|
mpeg2video \
|
|
mpegts \
|
|
ogg \
|
|
rtp \
|
|
|
|
FFMPEG_CUSTOM_DEMUXERS:= \
|
|
aac \
|
|
ac3 \
|
|
amr \
|
|
ape \
|
|
avi \
|
|
flac \
|
|
ffm \
|
|
h264 \
|
|
matroska \
|
|
mov \
|
|
mp3 \
|
|
mpegps \
|
|
mpegts \
|
|
mpegvideo \
|
|
mpc \
|
|
mpc8 \
|
|
ogg \
|
|
rm \
|
|
rtsp \
|
|
rtp \
|
|
sdp \
|
|
v4l2 \
|
|
wav \
|
|
wv \
|
|
|
|
FFMPEG_CUSTOM_PARSERS:= \
|
|
aac \
|
|
flac \
|
|
ac3 \
|
|
h264 \
|
|
mpegaudio \
|
|
mpeg4video \
|
|
mpegvideo \
|
|
|
|
FFMPEG_CUSTOM_PROTOCOLS:= \
|
|
file http icecast pipe rtp tcp udp
|
|
|
|
FFMPEG_MINI_DECODERS:= \
|
|
aac \
|
|
ac3 \
|
|
flac \
|
|
h264 \
|
|
jpegls \
|
|
mp3 \
|
|
mpeg1video \
|
|
mpeg2video \
|
|
mpeg4 \
|
|
mpegvideo \
|
|
png \
|
|
wmav1 \
|
|
wmav2 \
|
|
|
|
FFMPEG_MINI_DEMUXERS:= \
|
|
aac \
|
|
ac3 \
|
|
avi \
|
|
flac \
|
|
h264 \
|
|
matroska \
|
|
mov \
|
|
mp3 \
|
|
mpegts \
|
|
mpegvideo \
|
|
|
|
FFMPEG_MINI_PARSERS:= \
|
|
ac3 \
|
|
flac \
|
|
h264 \
|
|
mpeg4video \
|
|
mpegaudio \
|
|
|
|
FFMPEG_MINI_PROTOCOLS:= \
|
|
file \
|
|
|
|
FFMPEG_AUDIO_DECODERS:= \
|
|
aac \
|
|
aac_latm \
|
|
ac3 \
|
|
adpcm_* \
|
|
alac \
|
|
amrnb \
|
|
amrwb \
|
|
ape \
|
|
atrac3 \
|
|
flac \
|
|
mp2 \
|
|
mp3* \
|
|
mpc7 \
|
|
mpc8 \
|
|
opus \
|
|
pcm_* \
|
|
vorbis \
|
|
wavpack \
|
|
wmav1 \
|
|
wmav2 \
|
|
wmalossless \
|
|
wmapro \
|
|
zlib \
|
|
|
|
FFMPEG_AUDIO_DEMUXERS:= \
|
|
aac \
|
|
ac3 \
|
|
aiff \
|
|
amr \
|
|
ape \
|
|
avi \
|
|
flac \
|
|
ffm \
|
|
matroska \
|
|
mp3 \
|
|
mov \
|
|
mpc \
|
|
mpc8 \
|
|
mpegts \
|
|
ogg \
|
|
rm \
|
|
rtsp \
|
|
rtp \
|
|
sdp \
|
|
wav \
|
|
wv \
|
|
|
|
FFMPEG_AUDIO_PARSERS:= \
|
|
aac \
|
|
aac_latm \
|
|
ac3 \
|
|
flac \
|
|
mpegaudio \
|
|
opus \
|
|
|
|
FFMPEG_AUDIO_PROTOCOLS:= \
|
|
file http icecast rtp tcp udp
|
|
|
|
|
|
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
|
|
|
|
PKG_CONFIG_DEPENDS:= \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_ENCODER_%,$(FFMPEG_CUSTOM_ENCODERS)) \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_DECODER_%,$(FFMPEG_CUSTOM_DECODERS)) \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_MUXER_%,$(FFMPEG_CUSTOM_DEMUXERS)) \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_DEMUXER_%,$(FFMPEG_CUSTOM_DEMUXERS)) \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_PARSER_%,$(FFMPEG_CUSTOM_PARSERS)) \
|
|
$(patsubst %,CONFIG_FFMPEG_CUSTOM_PROTOCOL_%,$(FFMPEG_CUSTOM_PROTOCOLS))
|
|
|
|
include $(INCLUDE_DIR)/package.mk
|
|
|
|
define Package/ffmpeg/Default
|
|
TITLE:=FFmpeg
|
|
URL:=http://ffmpeg.mplayerhq.hu/
|
|
endef
|
|
|
|
define Package/ffmpeg/Default/description
|
|
FFmpeg is a a software package that can record, convert and stream digital
|
|
audio and video in numerous formats.
|
|
endef
|
|
|
|
|
|
define Package/ffmpeg
|
|
$(call Package/ffmpeg/Default)
|
|
SECTION:=multimedia
|
|
CATEGORY:=Multimedia
|
|
TITLE+= program
|
|
DEPENDS+= +libpthread +libffmpeg-full
|
|
VARIANT:=full
|
|
endef
|
|
|
|
define Package/ffmpeg/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains the FFmpeg command line tool.
|
|
endef
|
|
|
|
|
|
define Package/ffprobe
|
|
$(call Package/ffmpeg/Default)
|
|
SECTION:=multimedia
|
|
CATEGORY:=Multimedia
|
|
TITLE+= CLI media identifier
|
|
DEPENDS+= +libffmpeg-full
|
|
VARIANT:=full
|
|
endef
|
|
|
|
define Package/ffprobe/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains the FFprobe command line tool.
|
|
endef
|
|
|
|
|
|
define Package/ffserver
|
|
$(call Package/ffserver/Default)
|
|
SECTION:=multimedia
|
|
CATEGORY:=Multimedia
|
|
TITLE+= streaming server
|
|
DEPENDS+= +libpthread +libffmpeg-full
|
|
VARIANT:=full
|
|
endef
|
|
|
|
define Package/ffserver/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains the FFmpeg streaming server.
|
|
endef
|
|
|
|
|
|
define Package/libffmpeg/Default
|
|
$(call Package/ffmpeg/Default)
|
|
SECTION:=libs
|
|
CATEGORY:=Libraries
|
|
TITLE+= libraries
|
|
DEPENDS+= +libpthread +zlib +libbz2
|
|
PROVIDES:= libffmpeg
|
|
endef
|
|
|
|
|
|
define Package/libffmpeg-custom
|
|
$(call Package/libffmpeg/Default)
|
|
TITLE+= (custom)
|
|
DEPENDS+= @DEVEL @!ALL +libopus +libspeex
|
|
VARIANT:=custom
|
|
MENU:=1
|
|
endef
|
|
|
|
define Package/libffmpeg-custom/config
|
|
source "$(SOURCE)/Config.in"
|
|
endef
|
|
|
|
define Package/libffmpeg-custom/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains customized FFmpeg shared libraries.
|
|
endef
|
|
|
|
|
|
define Package/libffmpeg-audio-dec
|
|
$(call Package/libffmpeg/Default)
|
|
TITLE+= (audio)
|
|
DEPENDS+= @BUILD_PATENTED +libspeex
|
|
VARIANT:=audio-dec
|
|
endef
|
|
|
|
define Package/libffmpeg-audio-dec/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains FFmpeg shared libraries for audio decoding
|
|
endef
|
|
|
|
|
|
define Package/libffmpeg-full
|
|
$(call Package/libffmpeg/Default)
|
|
TITLE+= (full)
|
|
DEPENDS+= @BUILD_PATENTED +alsa-lib
|
|
VARIANT:=full
|
|
endef
|
|
|
|
define Package/libffmpeg-full/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains full-featured FFmpeg shared libraries.
|
|
endef
|
|
|
|
|
|
define Package/libffmpeg-mini
|
|
$(call Package/libffmpeg/Default)
|
|
TITLE+= (mini)
|
|
DEPENDS+= @BUILD_PATENTED
|
|
VARIANT:=mini
|
|
endef
|
|
|
|
define Package/libffmpeg-mini/description
|
|
$(call Package/ffmpeg/Default/description)
|
|
.
|
|
This package contains minimal-featured FFmpeg shared libraries.
|
|
endef
|
|
|
|
|
|
FFMPEG_CONFIGURE:= \
|
|
CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS) $(FPIC)" \
|
|
LDFLAGS="$(TARGET_LDFLAGS)" \
|
|
./configure \
|
|
--enable-cross-compile \
|
|
--cross-prefix="$(TARGET_CROSS)" \
|
|
--arch="$(ARCH)" \
|
|
--target-os=linux \
|
|
--prefix="/usr" \
|
|
--pkg-config="pkg-config" \
|
|
--enable-shared \
|
|
--enable-static \
|
|
--enable-small \
|
|
--enable-pthreads \
|
|
--enable-zlib \
|
|
--disable-runtime-cpudetect \
|
|
--disable-doc \
|
|
--disable-debug \
|
|
\
|
|
--enable-gpl \
|
|
--enable-version3 \
|
|
\
|
|
--disable-altivec \
|
|
--disable-amd3dnow \
|
|
--disable-amd3dnowext \
|
|
--disable-mmx \
|
|
--disable-mmxext \
|
|
--disable-sse \
|
|
--disable-sse2 \
|
|
--disable-sse3 \
|
|
--disable-ssse3 \
|
|
--disable-sse4 \
|
|
--disable-sse42 \
|
|
--disable-avx \
|
|
--disable-xop \
|
|
--disable-fma3 \
|
|
--disable-fma4 \
|
|
--disable-avx2 \
|
|
--disable-vfp \
|
|
--disable-neon \
|
|
--disable-inline-asm \
|
|
--disable-yasm \
|
|
--disable-mips32r2 \
|
|
--disable-mipsdspr1 \
|
|
--disable-mipsdspr2 \
|
|
--disable-mipsfpu \
|
|
\
|
|
--disable-dxva2 \
|
|
--disable-lzma \
|
|
--disable-vaapi \
|
|
--disable-vda \
|
|
--disable-vdpau \
|
|
--disable-outdevs
|
|
|
|
ifeq ($(BUILD_VARIANT),custom)
|
|
|
|
FFMPEG_ENABLE= \
|
|
$(foreach c, $(2), \
|
|
$(if $($(3)_$(c)),--enable-$(1)="$(c)") \
|
|
)
|
|
|
|
FFMPEG_CONFIGURE+= \
|
|
--disable-programs \
|
|
--disable-avfilter \
|
|
--disable-postproc \
|
|
--disable-swresample \
|
|
--disable-swscale \
|
|
--disable-everything \
|
|
$(call FFMPEG_ENABLE,encoder,$(FFMPEG_CUSTOM_ENCODERS),CONFIG_FFMPEG_CUSTOM_ENCODER) \
|
|
$(call FFMPEG_ENABLE,decoder,$(FFMPEG_CUSTOM_DECODERS),CONFIG_FFMPEG_CUSTOM_DECODER) \
|
|
$(call FFMPEG_ENABLE,muxer,$(FFMPEG_CUSTOM_MUXERS),CONFIG_FFMPEG_CUSTOM_MUXER) \
|
|
$(call FFMPEG_ENABLE,demuxer,$(FFMPEG_CUSTOM_DEMUXERS),CONFIG_FFMPEG_CUSTOM_DEMUXER) \
|
|
$(call FFMPEG_ENABLE,parser,$(FFMPEG_CUSTOM_PARSERS),CONFIG_FFMPEG_CUSTOM_PARSER) \
|
|
$(call FFMPEG_ENABLE,protocol,$(FFMPEG_CUSTOM_PROTOCOLS),CONFIG_FFMPEG_CUSTOM_PROTOCOL) \
|
|
|
|
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_adpcm),y)
|
|
FFMPEG_CONFIGURE+= \
|
|
--enable-decoder=adpcm_ima_wav \
|
|
--enable-decoder=adpcm_ima_qt \
|
|
--enable-decoder=adpcm_ms \
|
|
|
|
endif
|
|
|
|
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_libopus),y)
|
|
FFMPEG_CONFIGURE+= \
|
|
--enable-libopus --enable-decoder=libopus \
|
|
|
|
endif
|
|
|
|
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_speex),y)
|
|
FFMPEG_CONFIGURE+= \
|
|
--enable-libspeex --enable-decoder=libspeex \
|
|
|
|
endif
|
|
|
|
endif
|
|
|
|
ifeq ($(BUILD_VARIANT),audio-dec)
|
|
|
|
FFMPEG_ENABLE= \
|
|
$(foreach c, $(2), \
|
|
--enable-$(1)="$(c)" \
|
|
)
|
|
|
|
FFMPEG_CONFIGURE+= \
|
|
--disable-programs \
|
|
--disable-avfilter \
|
|
--disable-postproc \
|
|
--disable-swresample \
|
|
--disable-swscale \
|
|
--disable-everything \
|
|
$(call FFMPEG_ENABLE,decoder,$(FFMPEG_AUDIO_DECODERS)) \
|
|
$(call FFMPEG_ENABLE,demuxer,$(FFMPEG_AUDIO_DEMUXERS)) \
|
|
$(call FFMPEG_ENABLE,parser,$(FFMPEG_AUDIO_PARSERS)) \
|
|
$(call FFMPEG_ENABLE,protocol,$(FFMPEG_AUDIO_PROTOCOLS)) \
|
|
--enable-libspeex --enable-decoder=libspeex \
|
|
--disable-decoder=pcm_bluray,pcm_dvd \
|
|
|
|
endif
|
|
|
|
ifeq ($(BUILD_VARIANT),mini)
|
|
|
|
FFMPEG_ENABLE= \
|
|
$(foreach c, $(2), \
|
|
--enable-$(1)="$(c)" \
|
|
)
|
|
|
|
FFMPEG_CONFIGURE+= \
|
|
--disable-programs \
|
|
--disable-avdevice \
|
|
--disable-avfilter \
|
|
--disable-postproc \
|
|
--disable-swresample \
|
|
--disable-swscale \
|
|
--disable-everything \
|
|
$(call FFMPEG_ENABLE,decoder,$(FFMPEG_MINI_DECODERS)) \
|
|
$(call FFMPEG_ENABLE,demuxer,$(FFMPEG_MINI_DEMUXERS)) \
|
|
$(call FFMPEG_ENABLE,parser,$(FFMPEG_MINI_PARSERS)) \
|
|
$(call FFMPEG_ENABLE,protocol,$(FFMPEG_MINI_PROTOCOLS)) \
|
|
|
|
endif
|
|
|
|
ifneq ($(CONFIG_TARGET_x86),)
|
|
TARGET_CFLAGS += -fomit-frame-pointer
|
|
endif
|
|
|
|
define Build/Configure
|
|
( cd $(PKG_BUILD_DIR); $(FFMPEG_CONFIGURE) )
|
|
endef
|
|
|
|
define Build/Compile
|
|
$(MAKE) -C $(PKG_BUILD_DIR) \
|
|
DESTDIR="$(PKG_INSTALL_DIR)" \
|
|
all install
|
|
endef
|
|
|
|
define Build/InstallDev/custom
|
|
$(INSTALL_DIR) $(1)/usr/include
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/include/lib{avcodec,avdevice,avformat,avutil} $(1)/usr/include/
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avformat,avutil}.{a,so*} $(1)/usr/lib/
|
|
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/lib{avcodec,avdevice,avformat,avutil}.pc $(1)/usr/lib/pkgconfig/
|
|
endef
|
|
|
|
define Build/InstallDev/full
|
|
$(INSTALL_DIR) $(1)/usr/include
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/include/lib{avcodec,avdevice,avfilter,avformat,avutil,postproc,swresample,swscale} $(1)/usr/include/
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avfilter,avformat,avutil,postproc,swresample,swscale}.{a,so*} $(1)/usr/lib/
|
|
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/lib{avcodec,avdevice,avfilter,avformat,avutil,postproc,swresample,swscale}.pc $(1)/usr/lib/pkgconfig/
|
|
endef
|
|
|
|
define Build/InstallDev/mini
|
|
$(INSTALL_DIR) $(1)/usr/include
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/include/lib{avcodec,avformat,avutil} $(1)/usr/include/
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avformat,avutil}.{a,so*} $(1)/usr/lib/
|
|
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/lib{avcodec,avformat,avutil}.pc $(1)/usr/lib/pkgconfig/
|
|
endef
|
|
|
|
Build/InstallDev/audio-dec = $(Build/InstallDev/custom)
|
|
|
|
# XXX: attempt at installing "best" dev files available
|
|
ifeq ($(BUILD_VARIANT),custom)
|
|
# XXX: only install "custom" dev files if -full & -mini are not selected
|
|
ifeq ($(CONFIG_PACKAGE_libffmpeg-full)$(CONFIG_PACKAGE_libffmpeg-mini),)
|
|
Build/InstallDev = $(Build/InstallDev/custom)
|
|
endif
|
|
endif
|
|
ifeq ($(BUILD_VARIANT),audio-dec)
|
|
# XXX: only install "audio-dec" dev files if -full & -mini are not selected
|
|
ifeq ($(CONFIG_PACKAGE_libffmpeg-full)$(CONFIG_PACKAGE_libffmpeg-mini),)
|
|
Build/InstallDev = $(Build/InstallDev/audio-dec)
|
|
endif
|
|
endif
|
|
ifeq ($(BUILD_VARIANT),full)
|
|
# XXX: always install "full" dev files if -full is selected
|
|
Build/InstallDev = $(Build/InstallDev/full)
|
|
endif
|
|
ifeq ($(BUILD_VARIANT),mini)
|
|
# XXX: only install "mini" dev files if -full is not selected
|
|
ifeq ($(CONFIG_PACKAGE_libffmpeg-full),)
|
|
Build/InstallDev = $(Build/InstallDev/mini)
|
|
endif
|
|
endif
|
|
|
|
define Package/ffmpeg/install
|
|
$(INSTALL_DIR) $(1)/usr/bin
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/bin/ffmpeg $(1)/usr/bin/
|
|
endef
|
|
|
|
define Package/ffprobe/install
|
|
$(INSTALL_DIR) $(1)/usr/bin
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/bin/ffprobe $(1)/usr/bin/
|
|
endef
|
|
|
|
define Package/ffserver/install
|
|
$(INSTALL_DIR) $(1)/usr/bin
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/bin/ffserver $(1)/usr/bin/
|
|
endef
|
|
|
|
define Package/libffmpeg-custom/install
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avformat,avutil}.so.* $(1)/usr/lib/
|
|
endef
|
|
|
|
define Package/libffmpeg-full/install
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avfilter,avformat,avutil,postproc,swresample,swscale}.so.* $(1)/usr/lib/
|
|
endef
|
|
|
|
define Package/libffmpeg-mini/install
|
|
$(INSTALL_DIR) $(1)/usr/lib
|
|
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avformat,avutil}.so.* $(1)/usr/lib/
|
|
endef
|
|
|
|
Package/libffmpeg-audio-dec/install = $(Package/libffmpeg-custom/install)
|
|
|
|
$(eval $(call BuildPackage,ffmpeg))
|
|
$(eval $(call BuildPackage,ffprobe))
|
|
$(eval $(call BuildPackage,ffserver))
|
|
$(eval $(call BuildPackage,libffmpeg-custom))
|
|
$(eval $(call BuildPackage,libffmpeg-full))
|
|
$(eval $(call BuildPackage,libffmpeg-mini))
|
|
$(eval $(call BuildPackage,libffmpeg-audio-dec))
|