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#
# Copyright (C) 2017-2018 Ian Leonard <antonlacon@gmail.com>
# Copyright (C) 2018 Ted Hess <thess@kitschensync.net>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=ffmpeg
PKG_VERSION:=3.2.12
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_SOURCE_URL:=https://ffmpeg.org/releases/
PKG_HASH:=8985cea7b1b3b2e0e2b2a8ac6187a7fb022fe8aa9d35101760a000205c59c412
PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>, \
Ian Leonard <antonlacon@gmail.com>
PKG_LICENSE:=LGPL-2.1+ GPL-2+ LGPL-3
PKG_LICENSE_FILES:=COPYING.GPLv2 COPYING.GPLv3 COPYING.LGPLv2.1 COPYING.LGPLv3
PKG_CPE_ID:=cpe:/a:ffmpeg:ffmpeg
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 \
hevc \
jpegls \
mp2 \
mp3 \
mpeg1video \
mpeg2video \
mpeg4 \
mpegvideo \
mpc7 \
mpc8 \
pcm_s16be \
pcm_s16le \
png \
vc1 \
vorbis \
wavpack \
wmav1 \
wmav2 \
zlib \
FFMPEG_CUSTOM_MUXERS:= \
ac3 \
ffm \
h264 \
hevc \
mp3 \
mp4 \
mpeg1video \
mpeg2video \
mpegts \
ogg \
rtp \
FFMPEG_CUSTOM_DEMUXERS:= \
aac \
ac3 \
amr \
ape \
avi \
flac \
ffm \
h264 \
hevc \
matroska \
mov \
mp3 \
mpegps \
mpegts \
mpegvideo \
mpc \
mpc8 \
ogg \
rm \
rtsp \
rtp \
sdp \
v4l2 \
vc1 \
wav \
wv \
FFMPEG_CUSTOM_PARSERS:= \
aac \
flac \
ac3 \
h264 \
hevc \
mpegaudio \
mpeg4video \
mpegvideo \
vc1 \
FFMPEG_CUSTOM_PROTOCOLS:= \
file http icecast pipe rtp tcp udp
FFMPEG_MINI_DECODERS:= \
ac3 \
flac \
jpegls \
mp2 \
mp3 \
mpeg1video \
mpeg2video \
mpeg4 \
mpegvideo \
opus \
png \
vorbis \
FFMPEG_PATENTED_MINI_DECODERS:= \
h264 \
hevc \
vc1 \
FFMPEG_MINI_DEMUXERS:= \
avi \
flac \
matroska \
mov \
mp3 \
mpegps \
mpegts \
mpegvideo \
ogg \
FFMPEG_MINI_PROTOCOLS:= \
file
FFMPEG_AUDIO_DECODERS:= \
ac3 \
adpcm_* \
alac \
amrnb \
amrwb \
ape \
atrac3 \
flac \
mp2 \
mp3* \
mpc7 \
mpc8 \
opus \
pcm_* \
vorbis \
wavpack \
zlib \
FFMPEG_AUDIO_DEMUXERS:= \
ac3 \
aiff \
amr \
ape \
avi \
flac \
ffm \
matroska \
mp3 \
mov \
mpc \
mpc8 \
mpegts \
ogg \
rm \
rtsp \
rtp \
sdp \
wav \
wv \
FFMPEG_AUDIO_PROTOCOLS:= \
file http icecast rtp tcp udp
FFMPEG_PATENTED_DECODERS:= \
atrac3 \
h264 \
hevc \
vc1 \
FFMPEG_PATENTED_ENCODERS:=$(FFMPEG_PATENDED_DECODERS)
FFMPEG_PATENTED_MUXERS:= \
h264 \
hevc \
vc1 \
FFMPEG_PATENTED_DEMUXERS:=$(FFMPEG_PATENTED_MUXERS)
FFMPEG_PATENTED_PARSERS:= \
h264 \
hevc \
vc1 \
PKG_BUILD_DIR:=$(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_MUXERS)) \
$(patsubst %,CONFIG_FFMPEG_CUSTOM_DEMUXER_%,$(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:=https://ffmpeg.org/
DEPENDS+= +libpthread
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.
FFmpeg licensing / patent issues are complex. It is the reponsibility of the
user to understand any requirements in this regard with its usage. See:
https://ffmpeg.org/legal.html for further information.
endef
define Package/ffmpeg
$(call Package/ffmpeg/Default)
SECTION:=multimedia
CATEGORY:=Multimedia
TITLE+= program
DEPENDS+= +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+= +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
# Package build suppressed when CONFIG_ALL=y
define Package/libffmpeg-custom
$(call Package/libffmpeg/Default)
TITLE+= (custom)
DEPENDS+= @!ALL \
+FFMPEG_CUSTOM_SELECT_libopus:libopus \
+PACKAGE_libx264:libx264 +PACKAGE_lame-lib:lame-lib \
+FFMPEG_CUSTOM_SELECT_libshine:shine \
+PACKAGE_fdk-aac:fdk-aac
VARIANT:=custom
MENU:=1
endef
define Package/libffmpeg-custom/config
source "$(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)
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
$(call Package/libffmpeg/Default)
TITLE+= (full)
DEPENDS+= +alsa-lib +PACKAGE_libopus:libopus
ifeq ($(CONFIG_SOFT_FLOAT),y)
DEPENDS+= +PACKAGE_shine:shine
else
DEPENDS+= +PACKAGE_lame-lib:lame-lib +PACKAGE_libx264:libx264 +PACKAGE_fdk-aac:fdk-aac
endif
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)
VARIANT:=mini
endef
define Package/libffmpeg-mini/description
$(call Package/ffmpeg/Default/description)
.
This package contains minimal-featured FFmpeg shared libraries.
endef
# Strip off FPU notation
REAL_CPU_TYPE:=$(firstword $(subst +, ,$(CONFIG_CPU_TYPE)))
# Fixup cpu types recogized by ffmpeg configure
REAL_CPU_TYPE:=$(subst octeonplus,octeon+,$(REAL_CPU_TYPE))
FFMPEG_CONFIGURE:= \
CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS) $(FPIC)" \
LDFLAGS="$(TARGET_LDFLAGS)" \
./configure \
--enable-cross-compile \
--cross-prefix="$(TARGET_CROSS)" \
--arch="$(ARCH)" \
$(if $(REAL_CPU_TYPE),--cpu=$(call qstrip,$(REAL_CPU_TYPE)),) \
--target-os=linux \
--prefix="/usr" \
--pkg-config="pkg-config" \
--enable-shared \
--enable-static \
--enable-pthreads \
--enable-zlib \
--disable-doc \
--disable-debug \
\
--disable-lzma \
--disable-vaapi \
--disable-vdpau \
--disable-outdevs
ifeq ($(CONFIG_SOFT_FLOAT),y)
FFMPEG_CONFIGURE+= \
--disable-altivec \
--disable-vsx \
--disable-power8 \
--disable-armv5te \
--disable-armv6 \
--disable-armv6t2 \
--disable-inline-asm \
--disable-mipsdsp \
--disable-mipsdspr2 \
--disable-mipsfpu \
--disable-msa \
--disable-mmi \
--disable-fast-unaligned \
--disable-runtime-cpudetect
else ifneq ($(findstring arm,$(CONFIG_ARCH)),)
FFMPEG_CONFIGURE+= \
--disable-runtime-cpudetect
# XXX: GitHub issue 3320 ppc cpu with fpu but no altivec (WNDR4700)
else ifneq ($(findstring powerpc,$(CONFIG_ARCH)),)
FFMPEG_CONFIGURE+= \
--disable-altivec
# libavcode/mips/aacdec_mips.c build problem
else ifneq ($(findstring 24kf,$(CONFIG_CPU_TYPE)),)
FFMPEG_CONFIGURE+= \
--disable-inline-asm
endif
# selectively disable optimizations according to arch/cpu type
ifneq ($(findstring arm,$(CONFIG_ARCH)),)
FFMPEG_CONFIGURE+= --enable-lto
ifneq ($(findstring vfp,$(CONFIG_TARGET_OPTIMIZATION)),)
FFMPEG_CONFIGURE+= --enable-vfp
else
FFMPEG_CONFIGURE+= --disable-vfp
endif
ifneq ($(findstring neon,$(CONFIG_TARGET_OPTIMIZATION)),)
FFMPEG_CONFIGURE+= \
--enable-neon \
--enable-vfp
else
FFMPEG_CONFIGURE+= --disable-neon
endif
endif
ifeq ($(ARCH),x86_64)
FFMPEG_CONFIGURE+= --enable-lto
endif
ifneq ($(CONFIG_TARGET_x86),)
ifeq ($(CONFIG_NASM),y)
# Set yasmexe to anything but YASM/NASM (ffmpeg configure will then find NASM correctly)
# Newer ffmpeg packages will use --enable-x86asm (with NASM default)
FFMPEG_CONFIGURE += --yasmexe=xyzzy
else
FFMPEG_CONFIGURE += --disable-yasm
endif
endif
ifeq ($(BUILD_VARIANT),full)
FFMPEG_DISABLE= \
$(foreach c, $(2), \
--disable-$(1)="$(c)" \
)
FFMPEG_CONFIGURE+= \
--enable-avresample \
$(if $(CONFIG_BUILD_PATENTED),, \
$(call FFMPEG_DISABLE,decoder,$(FFMPEG_PATENTED_DECODERS)) \
$(call FFMPEG_DISABLE,encoder,$(FFMPEG_PATENTED_ENCODERS)) \
$(call FFMPEG_DISABLE,muxer,$(FFMPEG_PATENTED_MUXERS)) \
$(call FFMPEG_DISABLE,demuxer,$(FFMPEG_PATENTED_DEMUXERS)) \
$(call FFMPEG_DISABLE,parser,$(FFMPEG_PATENTED_PARSERS))) \
$(if $(CONFIG_PACKAGE_libopus),--enable-libopus)
ifeq ($(CONFIG_SOFT_FLOAT),y)
FFMPEG_CONFIGURE+= \
--enable-small \
\
$(if $(CONFIG_PACKAGE_shine),--enable-libshine)
else
ifeq ($(ARCH),x86_64)
FFMPEG_CONFIGURE+= --enable-hardcoded-tables
else
FFMPEG_CONFIGURE+= --enable-small
endif
FFMPEG_CONFIGURE+= $(if $(CONFIG_PACKAGE_lame-lib),--enable-libmp3lame)
# x264 support and fdk-aac support can't coexist and be distributed.
# Prioritize x264 over fdk-aac in default builds (maintain status-quo).
ifneq ($(CONFIG_PACKAGE_libx264),)
FFMPEG_CONFIGURE+= \
--enable-gpl \
--enable-libx264
else
FFMPEG_CONFIGURE+= $(if $(CONFIG_PACKAGE_fdk-aac),--enable-libfdk-aac)
endif
endif
endif
ifeq ($(BUILD_VARIANT),custom)
FFMPEG_ENABLE= \
$(foreach c, $(2), \
$(if $($(3)_$(c)),--enable-$(1)="$(c)") \
)
ifeq ($(CONFIG_FFMPEG_CUSTOM_LARGE),y)
FFMPEG_CONFIGURE+= \
--enable-hardcoded-tables
else
FFMPEG_CONFIGURE+= \
--enable-small
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_GPL),y)
FFMPEG_CONFIGURE+= --enable-gpl
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_GPLV3),y)
FFMPEG_CONFIGURE+= --enable-version3
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_NONFREE),y)
FFMPEG_CONFIGURE+= --enable-nonfree
endif
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_libfdk-aac),y)
FFMPEG_CONFIGURE+= \
--enable-libfdk-aac --enable-encoder=libfdk_aac
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_libmp3lame),y)
FFMPEG_CONFIGURE+= \
--enable-libmp3lame --enable-encoder=libmp3lame
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_libopus),y)
FFMPEG_CONFIGURE+= \
--enable-libopus --enable-decoder=libopus --enable-encoder=libopus
endif
ifeq ($(CONFIG_FFMPEG_CUSTOM_SELECT_libshine),y)
FFMPEG_CONFIGURE+= \
--enable-libshine --enable-encoder=libshine
endif
ifneq ($(CONFIG_FFMPEG_CUSTOM_SELECT_libx264),)
FFMPEG_CONFIGURE+= \
--enable-libx264 --enable-encoder=libx264
endif
endif
ifeq ($(BUILD_VARIANT),audio-dec)
FFMPEG_ENABLE= \
$(foreach c, $(2), \
--enable-$(1)="$(c)" \
)
FFMPEG_CONFIGURE+= \
--enable-small \
--enable-gpl \
\
--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)) \
$(call FFMPEG_ENABLE,protocol,$(FFMPEG_AUDIO_PROTOCOLS)) \
--disable-decoder=pcm_bluray,pcm_dvd
endif
ifeq ($(BUILD_VARIANT),mini)
FFMPEG_ENABLE= \
$(foreach c, $(2), \
--enable-$(1)="$(c)" \
)
FFMPEG_CONFIGURE+= \
--enable-small \
\
--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)) \
$(call FFMPEG_ENABLE,protocol,$(FFMPEG_MINI_PROTOCOLS)) \
$(if $(CONFIG_BUILD_PATENTED), \
$(call FFMPEG_ENABLE,decoder,$(FFMPEG_PATENTED_MINI_DECODERS)))
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
# Only ffmpeg with libx264 is GPL (yes libpostproc); all other builds are lgpl (no libpostproc)
define Build/InstallDev/full
$(INSTALL_DIR) $(1)/usr/include
$(INSTALL_DIR) $(1)/usr/lib
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(CP) $(PKG_INSTALL_DIR)/usr/include/lib{avcodec,avdevice,avfilter,avformat,avresample,avutil,swresample,swscale} $(1)/usr/include/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avfilter,avformat,avresample,avutil,swresample,swscale}.{a,so*} $(1)/usr/lib/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/lib{avcodec,avdevice,avfilter,avformat,avresample,avutil,swresample,swscale}.pc $(1)/usr/lib/pkgconfig/
ifneq ($(CONFIG_SOFT_FLOAT),y)
ifneq ($(CONFIG_PACKAGE_libx264),)
$(CP) $(PKG_INSTALL_DIR)/usr/include/libpostproc $(1)/usr/include/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpostproc.{a,so*} $(1)/usr/lib/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libpostproc.pc $(1)/usr/lib/pkgconfig/
endif
endif
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
# Only ffmpeg with libx264 is GPL (yes libpostproc); all other builds are lgpl (no libpostproc)
define Package/libffmpeg-full/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{avcodec,avdevice,avfilter,avformat,avresample,avutil,swresample,swscale}.so.* $(1)/usr/lib/
ifneq ($(CONFIG_SOFT_FLOAT),y)
ifneq ($(CONFIG_PACKAGE_libx264),)
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpostproc.so.* $(1)/usr/lib/
endif
endif
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-audio-dec))
$(eval $(call BuildPackage,libffmpeg-full))
$(eval $(call BuildPackage,libffmpeg-mini))
$(eval $(call BuildPackage,libffmpeg-custom))