commit: 90cfa72c27592c0d73ec8040f621e70153c9efbc Author: Sam James <sam <AT> gentoo <DOT> org> AuthorDate: Thu May 2 05:20:31 2024 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Thu May 2 05:20:31 2024 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=90cfa72c
media-video/ffmpeg: backport (serious) memory leak fix Closes: https://bugs.gentoo.org/931059 Signed-off-by: Sam James <sam <AT> gentoo.org> media-video/ffmpeg/ffmpeg-6.1.1-r6.ebuild | 616 +++++++++++++++++++++ .../ffmpeg/files/ffmpeg-6.1.1-memory-leak.patch | 129 +++++ 2 files changed, 745 insertions(+) diff --git a/media-video/ffmpeg/ffmpeg-6.1.1-r6.ebuild b/media-video/ffmpeg/ffmpeg-6.1.1-r6.ebuild new file mode 100644 index 000000000000..9f5bd8424035 --- /dev/null +++ b/media-video/ffmpeg/ffmpeg-6.1.1-r6.ebuild @@ -0,0 +1,616 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +# Subslot: libavutil major.libavcodec major.libavformat major +# Since FFmpeg ships several libraries, subslot is kind of limited here. +# Most consumers will use those three libraries, if a "less used" library +# changes its soname, consumers will have to be rebuilt the old way +# (preserve-libs). +# If, for example, a package does not link to libavformat and only libavformat +# changes its ABI then this package will be rebuilt needlessly. Hence, such a +# package is free _not_ to := depend on FFmpeg but I would strongly encourage +# doing so since such a case is unlikely. +FFMPEG_SUBSLOT=58.60.60 + +SOC_PATCH="ffmpeg-rpi-6.1-r3.patch" + +SCM="" +if [ "${PV#9999}" != "${PV}" ] ; then + SCM="git-r3" + EGIT_MIN_CLONE_TYPE="single" + EGIT_REPO_URI="https://git.ffmpeg.org/ffmpeg.git"; +fi + +inherit flag-o-matic multilib multilib-minimal toolchain-funcs ${SCM} + +DESCRIPTION="Complete solution to record/convert/stream audio and video. Includes libavcodec" +HOMEPAGE="https://ffmpeg.org/"; +SRC_URI="soc? ( https://dev.gentoo.org/~chewi/distfiles/${SOC_PATCH} )" +if [ "${PV#9999}" != "${PV}" ] ; then + : +elif [ "${PV%_p*}" != "${PV}" ] ; then # Snapshot + SRC_URI+=" mirror://gentoo/${P}.tar.xz" +else # Release + inherit verify-sig + + SRC_URI+=" + https://ffmpeg.org/releases/${P/_/-}.tar.xz + verify-sig? ( + https://ffmpeg.org/releases/${P/_/-}.tar.xz.asc + soc? ( https://dev.gentoo.org/~chewi/distfiles/${SOC_PATCH}.asc ) + ) + " + + BDEPEND=" + verify-sig? ( + sec-keys/openpgp-keys-ffmpeg + soc? ( sec-keys/openpgp-keys-gentoo-developers ) + ) + " + + src_unpack() { + if use verify-sig; then + verify-sig_verify_detached "${DISTDIR}"/${P/_/-}.tar.xz{,.asc} /usr/share/openpgp-keys/ffmpeg.asc + use soc && verify-sig_verify_detached "${DISTDIR}"/${SOC_PATCH}{,.asc} /usr/share/openpgp-keys/gentoo-developers.asc + fi + default + } +fi +FFMPEG_REVISION="${PV#*_p}" + +SLOT="0/${FFMPEG_SUBSLOT}" +LICENSE=" + !gpl? ( LGPL-2.1 ) + gpl? ( GPL-2 ) + amr? ( + gpl? ( GPL-3 ) + !gpl? ( LGPL-3 ) + ) + gmp? ( + gpl? ( GPL-3 ) + !gpl? ( LGPL-3 ) + ) + libaribb24? ( + gpl? ( GPL-3 ) + !gpl? ( LGPL-3 ) + ) + encode? ( + amrenc? ( + gpl? ( GPL-3 ) + !gpl? ( LGPL-3 ) + ) + ) + samba? ( GPL-3 ) +" +if [ "${PV#9999}" = "${PV}" ] ; then + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~x64-macos" +fi + +# Options to use as use_enable in the foo[:bar] form. +# This will feed configure with $(use_enable foo bar) +# or $(use_enable foo foo) if no :bar is set. +# foo is added to IUSE. +FFMPEG_FLAG_MAP=( + +bzip2:bzlib cpudetection:runtime-cpudetect debug gcrypt +gnutls gmp + +gpl hardcoded-tables +iconv libxml2 lzma +network opencl + openssl +postproc samba:libsmbclient sdl:ffplay sdl:sdl2 vaapi vdpau vulkan + X:xlib X:libxcb X:libxcb-shm X:libxcb-xfixes +zlib + # libavdevice options + cdio:libcdio iec61883:libiec61883 ieee1394:libdc1394 libcaca openal + opengl + # indevs + libv4l:libv4l2 pulseaudio:libpulse libdrm jack:libjack + # decoders + amr:libopencore-amrwb amr:libopencore-amrnb codec2:libcodec2 +dav1d:libdav1d fdk:libfdk-aac + jpeg2k:libopenjpeg jpegxl:libjxl bluray:libbluray gme:libgme gsm:libgsm + libaribb24 modplug:libmodplug opus:libopus qsv:libvpl libilbc librtmp ssh:libssh + speex:libspeex srt:libsrt svg:librsvg nvenc:ffnvcodec + vorbis:libvorbis vpx:libvpx zvbi:libzvbi + # libavfilter options + appkit + bs2b:libbs2b chromaprint cuda:cuda-llvm flite:libflite fontconfig frei0r + fribidi:libfribidi glslang:libglslang ladspa lcms:lcms2 libass libplacebo + libtesseract lv2 rubberband:librubberband shaderc:libshaderc truetype:libfreetype + truetype:libharfbuzz vidstab:libvidstab vmaf:libvmaf zeromq:libzmq zimg:libzimg + # libswresample options + libsoxr + # Threads; we only support pthread for now but ffmpeg supports more + +threads:pthreads +) + +# Same as above but for encoders, i.e. they do something only with USE=encode. +FFMPEG_ENCODER_FLAG_MAP=( + amf amrenc:libvo-amrwbenc kvazaar:libkvazaar libaom mp3:libmp3lame + openh264:libopenh264 rav1e:librav1e snappy:libsnappy svt-av1:libsvtav1 + theora:libtheora twolame:libtwolame webp:libwebp x264:libx264 + x265:libx265 xvid:libxvid +) + +IUSE=" + alsa chromium doc +encode oss +pic sndio static-libs test v4l soc + ${FFMPEG_FLAG_MAP[@]%:*} + ${FFMPEG_ENCODER_FLAG_MAP[@]%:*} +" + +# Strings for CPU features in the useflag[:configure_option] form +# if :configure_option isn't set, it will use 'useflag' as configure option +ARM_CPU_FEATURES=( + cpu_flags_arm_thumb:armv5te + cpu_flags_arm_v6:armv6 + cpu_flags_arm_thumb2:armv6t2 + cpu_flags_arm_neon:neon + cpu_flags_arm_vfp:vfp + cpu_flags_arm_vfpv3:vfpv3 + cpu_flags_arm_v8:armv8 + cpu_flags_arm_asimddp:dotprod + cpu_flags_arm_i8mm:i8mm +) +ARM_CPU_REQUIRED_USE=" + arm64? ( cpu_flags_arm_v8 ) + cpu_flags_arm_v8? ( cpu_flags_arm_vfpv3 cpu_flags_arm_neon ) + cpu_flags_arm_neon? ( + cpu_flags_arm_vfp + arm? ( cpu_flags_arm_thumb2 ) + ) + cpu_flags_arm_vfpv3? ( cpu_flags_arm_vfp ) + cpu_flags_arm_thumb2? ( cpu_flags_arm_v6 ) + cpu_flags_arm_v6? ( + arm? ( cpu_flags_arm_thumb ) + ) +" +MIPS_CPU_FEATURES=( mipsdspr1:mipsdsp mipsdspr2 mipsfpu ) +PPC_CPU_FEATURES=( cpu_flags_ppc_altivec:altivec cpu_flags_ppc_vsx:vsx cpu_flags_ppc_vsx2:power8 ) +PPC_CPU_REQUIRED_USE=" + cpu_flags_ppc_vsx? ( cpu_flags_ppc_altivec ) + cpu_flags_ppc_vsx2? ( cpu_flags_ppc_vsx ) +" +X86_CPU_FEATURES_RAW=( 3dnow:amd3dnow 3dnowext:amd3dnowext aes:aesni avx:avx avx2:avx2 fma3:fma3 fma4:fma4 mmx:mmx + mmxext:mmxext sse:sse sse2:sse2 sse3:sse3 ssse3:ssse3 sse4_1:sse4 sse4_2:sse42 xop:xop ) +X86_CPU_FEATURES=( ${X86_CPU_FEATURES_RAW[@]/#/cpu_flags_x86_} ) +X86_CPU_REQUIRED_USE=" + cpu_flags_x86_avx2? ( cpu_flags_x86_avx ) + cpu_flags_x86_fma4? ( cpu_flags_x86_avx ) + cpu_flags_x86_fma3? ( cpu_flags_x86_avx ) + cpu_flags_x86_xop? ( cpu_flags_x86_avx ) + cpu_flags_x86_avx? ( cpu_flags_x86_sse4_2 ) + cpu_flags_x86_aes? ( cpu_flags_x86_sse4_2 ) + cpu_flags_x86_sse4_2? ( cpu_flags_x86_sse4_1 ) + cpu_flags_x86_sse4_1? ( cpu_flags_x86_ssse3 ) + cpu_flags_x86_ssse3? ( cpu_flags_x86_sse3 ) + cpu_flags_x86_sse3? ( cpu_flags_x86_sse2 ) + cpu_flags_x86_sse2? ( cpu_flags_x86_sse ) + cpu_flags_x86_sse? ( cpu_flags_x86_mmxext ) + cpu_flags_x86_mmxext? ( cpu_flags_x86_mmx ) + cpu_flags_x86_3dnowext? ( cpu_flags_x86_3dnow ) + cpu_flags_x86_3dnow? ( cpu_flags_x86_mmx ) +" + +CPU_FEATURES_MAP=( + ${ARM_CPU_FEATURES[@]} + ${MIPS_CPU_FEATURES[@]} + ${PPC_CPU_FEATURES[@]} + ${X86_CPU_FEATURES[@]} +) +IUSE="${IUSE} + ${CPU_FEATURES_MAP[@]%:*}" + +CPU_REQUIRED_USE=" + ${ARM_CPU_REQUIRED_USE} + ${PPC_CPU_REQUIRED_USE} + ${X86_CPU_REQUIRED_USE} +" + +FFTOOLS=( aviocat cws2fws ffescape ffeval ffhash fourcc2pixfmt + graph2dot ismindex pktdumper qt-faststart sidxindex trasher ) +IUSE="${IUSE} ${FFTOOLS[@]/#/+fftools_}" + +RDEPEND=" + alsa? ( >=media-libs/alsa-lib-1.0.27.2[${MULTILIB_USEDEP}] ) + amf? ( media-video/amdgpu-pro-amf:= ) + amr? ( >=media-libs/opencore-amr-0.1.3-r1[${MULTILIB_USEDEP}] ) + bluray? ( >=media-libs/libbluray-0.3.0-r1:=[${MULTILIB_USEDEP}] ) + bs2b? ( >=media-libs/libbs2b-3.1.0-r1[${MULTILIB_USEDEP}] ) + bzip2? ( >=app-arch/bzip2-1.0.6-r4[${MULTILIB_USEDEP}] ) + cdio? ( >=dev-libs/libcdio-paranoia-0.90_p1-r1[${MULTILIB_USEDEP}] ) + chromaprint? ( >=media-libs/chromaprint-1.2-r1[${MULTILIB_USEDEP}] ) + codec2? ( media-libs/codec2[${MULTILIB_USEDEP}] ) + dav1d? ( >=media-libs/dav1d-0.5.0:0=[${MULTILIB_USEDEP}] ) + encode? ( + amrenc? ( >=media-libs/vo-amrwbenc-0.1.2-r1[${MULTILIB_USEDEP}] ) + kvazaar? ( >=media-libs/kvazaar-2.0.0[${MULTILIB_USEDEP}] ) + mp3? ( >=media-sound/lame-3.99.5-r1[${MULTILIB_USEDEP}] ) + openh264? ( >=media-libs/openh264-1.4.0-r1:=[${MULTILIB_USEDEP}] ) + rav1e? ( >=media-video/rav1e-0.5:=[capi] ) + snappy? ( >=app-arch/snappy-1.1.2-r1:=[${MULTILIB_USEDEP}] ) + theora? ( + >=media-libs/libogg-1.3.0[${MULTILIB_USEDEP}] + >=media-libs/libtheora-1.1.1[encode,${MULTILIB_USEDEP}] + ) + twolame? ( >=media-sound/twolame-0.3.13-r1[${MULTILIB_USEDEP}] ) + webp? ( >=media-libs/libwebp-0.3.0:=[${MULTILIB_USEDEP}] ) + x264? ( >=media-libs/x264-0.0.20130506:=[${MULTILIB_USEDEP}] ) + x265? ( >=media-libs/x265-1.6:=[${MULTILIB_USEDEP}] ) + xvid? ( >=media-libs/xvid-1.3.2-r1[${MULTILIB_USEDEP}] ) + ) + fdk? ( >=media-libs/fdk-aac-0.1.3:=[${MULTILIB_USEDEP}] ) + flite? ( >=app-accessibility/flite-1.4-r4[${MULTILIB_USEDEP}] ) + fontconfig? ( >=media-libs/fontconfig-2.10.92[${MULTILIB_USEDEP}] ) + frei0r? ( media-plugins/frei0r-plugins[${MULTILIB_USEDEP}] ) + fribidi? ( >=dev-libs/fribidi-0.19.6[${MULTILIB_USEDEP}] ) + gcrypt? ( >=dev-libs/libgcrypt-1.6:0=[${MULTILIB_USEDEP}] ) + glslang? ( dev-util/glslang:=[${MULTILIB_USEDEP}] ) + gme? ( >=media-libs/game-music-emu-0.6.0[${MULTILIB_USEDEP}] ) + gmp? ( >=dev-libs/gmp-6:0=[${MULTILIB_USEDEP}] ) + gsm? ( >=media-sound/gsm-1.0.13-r1[${MULTILIB_USEDEP}] ) + iconv? ( >=virtual/libiconv-0-r1[${MULTILIB_USEDEP}] ) + iec61883? ( + >=media-libs/libiec61883-1.2.0-r1[${MULTILIB_USEDEP}] + >=sys-libs/libraw1394-2.1.0-r1[${MULTILIB_USEDEP}] + >=sys-libs/libavc1394-0.5.4-r1[${MULTILIB_USEDEP}] + ) + ieee1394? ( + >=media-libs/libdc1394-2.2.1:2=[${MULTILIB_USEDEP}] + >=sys-libs/libraw1394-2.1.0-r1[${MULTILIB_USEDEP}] + ) + jack? ( virtual/jack[${MULTILIB_USEDEP}] ) + jpeg2k? ( >=media-libs/openjpeg-2.1:2=[${MULTILIB_USEDEP}] ) + jpegxl? ( >=media-libs/libjxl-0.7.0:=[$MULTILIB_USEDEP] ) + lcms? ( >=media-libs/lcms-2.13:2[$MULTILIB_USEDEP] ) + libaom? ( >=media-libs/libaom-1.0.0-r1:=[${MULTILIB_USEDEP}] ) + libaribb24? ( >=media-libs/aribb24-1.0.3-r2[${MULTILIB_USEDEP}] ) + libass? ( >=media-libs/libass-0.11.0:=[${MULTILIB_USEDEP}] ) + libcaca? ( >=media-libs/libcaca-0.99_beta18-r1[${MULTILIB_USEDEP}] ) + libdrm? ( x11-libs/libdrm[${MULTILIB_USEDEP}] ) + libilbc? ( >=media-libs/libilbc-2[${MULTILIB_USEDEP}] ) + libplacebo? ( >=media-libs/libplacebo-4.192.0:=[$MULTILIB_USEDEP] ) + librtmp? ( >=media-video/rtmpdump-2.4_p20131018[${MULTILIB_USEDEP}] ) + libsoxr? ( >=media-libs/soxr-0.1.0[${MULTILIB_USEDEP}] ) + libtesseract? ( >=app-text/tesseract-4.1.0-r1[${MULTILIB_USEDEP}] ) + libv4l? ( >=media-libs/libv4l-0.9.5[${MULTILIB_USEDEP}] ) + libxml2? ( dev-libs/libxml2:=[${MULTILIB_USEDEP}] ) + lv2? ( media-libs/lv2[${MULTILIB_USEDEP}] media-libs/lilv[${MULTILIB_USEDEP}] ) + lzma? ( >=app-arch/xz-utils-5.0.5-r1[${MULTILIB_USEDEP}] ) + modplug? ( >=media-libs/libmodplug-0.8.8.4-r1[${MULTILIB_USEDEP}] ) + openal? ( >=media-libs/openal-1.15.1[${MULTILIB_USEDEP}] ) + opencl? ( virtual/opencl[${MULTILIB_USEDEP}] ) + opengl? ( media-libs/libglvnd[X,${MULTILIB_USEDEP}] ) + opus? ( >=media-libs/opus-1.0.2-r2[${MULTILIB_USEDEP}] ) + pulseaudio? ( media-libs/libpulse[${MULTILIB_USEDEP}] ) + qsv? ( media-libs/libvpl[${MULTILIB_USEDEP}] ) + rubberband? ( >=media-libs/rubberband-1.8.1-r1[${MULTILIB_USEDEP}] ) + samba? ( >=net-fs/samba-3.6.23-r1[client,${MULTILIB_USEDEP}] ) + sdl? ( media-libs/libsdl2[sound,video,${MULTILIB_USEDEP}] ) + shaderc? ( media-libs/shaderc[${MULTILIB_USEDEP}] ) + sndio? ( media-sound/sndio:=[${MULTILIB_USEDEP}] ) + soc? ( virtual/libudev:=[${MULTILIB_USEDEP}] ) + speex? ( >=media-libs/speex-1.2_rc1-r1[${MULTILIB_USEDEP}] ) + srt? ( >=net-libs/srt-1.3.0:=[${MULTILIB_USEDEP}] ) + ssh? ( >=net-libs/libssh-0.6.0:=[sftp,${MULTILIB_USEDEP}] ) + svg? ( + gnome-base/librsvg:2=[${MULTILIB_USEDEP}] + x11-libs/cairo[${MULTILIB_USEDEP}] + ) + nvenc? ( >=media-libs/nv-codec-headers-11.1.5.3 ) + svt-av1? ( >=media-libs/svt-av1-0.9.0[${MULTILIB_USEDEP}] ) + truetype? ( + >=media-libs/freetype-2.5.0.1:2[${MULTILIB_USEDEP}] + media-libs/harfbuzz:=[${MULTILIB_USEDEP}] + ) + vaapi? ( >=media-libs/libva-1.2.1-r1:0=[${MULTILIB_USEDEP}] ) + vdpau? ( >=x11-libs/libvdpau-0.7[${MULTILIB_USEDEP}] ) + vidstab? ( >=media-libs/vidstab-1.1.0[${MULTILIB_USEDEP}] ) + vmaf? ( >=media-libs/libvmaf-2.0.0:=[${MULTILIB_USEDEP}] ) + vorbis? ( + >=media-libs/libvorbis-1.3.3-r1[${MULTILIB_USEDEP}] + >=media-libs/libogg-1.3.0[${MULTILIB_USEDEP}] + ) + vpx? ( >=media-libs/libvpx-1.4.0:=[${MULTILIB_USEDEP}] ) + vulkan? ( >=media-libs/vulkan-loader-1.3.255:=[${MULTILIB_USEDEP}] ) + X? ( + >=x11-libs/libX11-1.6.2[${MULTILIB_USEDEP}] + >=x11-libs/libXext-1.3.2[${MULTILIB_USEDEP}] + >=x11-libs/libXv-1.0.10[${MULTILIB_USEDEP}] + >=x11-libs/libxcb-1.4:=[${MULTILIB_USEDEP}] + ) + zeromq? ( >=net-libs/zeromq-4.2.1:= ) + zimg? ( >=media-libs/zimg-2.7.4:=[${MULTILIB_USEDEP}] ) + zlib? ( >=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}] ) + zvbi? ( >=media-libs/zvbi-0.2.35[${MULTILIB_USEDEP}] ) +" + +RDEPEND="${RDEPEND} + openssl? ( >=dev-libs/openssl-1.0.1h-r2:0=[${MULTILIB_USEDEP}] ) + !openssl? ( gnutls? ( >=net-libs/gnutls-2.12.23-r6:=[${MULTILIB_USEDEP}] ) ) +" + +DEPEND="${RDEPEND} + amf? ( media-libs/amf-headers ) + ladspa? ( >=media-libs/ladspa-sdk-1.13-r2[${MULTILIB_USEDEP}] ) + v4l? ( sys-kernel/linux-headers ) + vulkan? ( >=dev-util/vulkan-headers-1.3.255 ) +" + +# += for verify-sig above +BDEPEND+=" + >=dev-build/make-3.81 + virtual/pkgconfig + cpu_flags_x86_mmx? ( || ( >=dev-lang/nasm-2.13 >=dev-lang/yasm-1.3 ) ) + cuda? ( >=sys-devel/clang-7[llvm_targets_NVPTX] ) + doc? ( sys-apps/texinfo ) + test? ( net-misc/wget app-alternatives/bc ) +" + +# Code requiring FFmpeg to be built under gpl license +GPL_REQUIRED_USE=" + postproc? ( gpl ) + frei0r? ( gpl ) + cdio? ( gpl ) + rubberband? ( gpl ) + vidstab? ( gpl ) + samba? ( gpl ) + encode? ( + x264? ( gpl ) + x265? ( gpl ) + xvid? ( gpl ) + ) +" +REQUIRED_USE=" + chromium? ( opus ) + cuda? ( nvenc ) + fftools_cws2fws? ( zlib ) + glslang? ( vulkan !shaderc ) + libv4l? ( v4l ) + shaderc? ( vulkan !glslang ) + soc? ( libdrm ) + test? ( encode ) + ${GPL_REQUIRED_USE} + ${CPU_REQUIRED_USE}" +RESTRICT=" + !test? ( test ) + gpl? ( openssl? ( bindist ) fdk? ( bindist ) ) +" + +S=${WORKDIR}/${P/_/-} + +PATCHES=( + "${FILESDIR}"/chromium-r2.patch + "${FILESDIR}"/${PN}-6.1-wint-conversion.patch + "${FILESDIR}"/${PN}-6.0-fix-lto-type-mismatch.patch + "${FILESDIR}"/${PN}-6.1-opencl-parallel-gmake-fix.patch + "${FILESDIR}"/${PN}-6.1-gcc-14.patch + "${FILESDIR}"/${PN}-6.0.1-alignment.patch + "${FILESDIR}"/${PN}-6.1.1-vulkan-rename.patch + "${FILESDIR}"/${PN}-6.1.1-memory-leak.patch +) + +MULTILIB_WRAPPED_HEADERS=( + /usr/include/libavutil/avconfig.h +) + +pkg_setup() { + # ffmpeg[chromaprint] depends on chromaprint, and chromaprint[tools] depends on ffmpeg. + # May cause breakage while updating, #862996, #625210, #833821. + if has_version media-libs/chromaprint[tools] && use chromaprint; then + ewarn "You have media-libs/chromaprint installed with 'tools' USE flag, which " + ewarn "links to ffmpeg, and you have enabled 'chromaprint' USE flag for ffmpeg, " + ewarn "which links to chromaprint. This may cause issues while rebuilding ffmpeg." + ewarn "" + ewarn "If your build fails to 'ERROR: chromaprint not found', rebuild chromaprint " + ewarn "without the 'tools' use flag first, then rebuild ffmpeg, and then finally enable " + ewarn "'tools' USE flag for chromaprint. See #862996." + fi +} + +src_prepare() { + if [[ "${PV%_p*}" != "${PV}" ]] ; then # Snapshot + export revision=git-N-${FFMPEG_REVISION} + fi + + use soc && + eapply "${DISTDIR}"/${SOC_PATCH} + + default + + # -fdiagnostics-color=auto gets appended after user flags which + # will ignore user's preference. + sed -i -e '/check_cflags -fdiagnostics-color=auto/d' configure || die + + ln -snf "${FILESDIR}"/chromium.c chromium.c || die + echo 'include $(SRC_PATH)/ffbuild/libffmpeg.mak' >> Makefile || die +} + +multilib_src_configure() { + local myconf=( ) + + # Conditional patch options + use soc && myconf+=( --enable-v4l2-request --enable-libudev --enable-sand ) + + # bug 842201 + use ia64 && tc-is-gcc && append-flags \ + -fno-tree-ccp \ + -fno-tree-dominator-opts \ + -fno-tree-fre \ + -fno-code-hoisting \ + -fno-tree-pre \ + -fno-tree-vrp + + local ffuse=( "${FFMPEG_FLAG_MAP[@]}" ) + use openssl && myconf+=( --enable-nonfree ) + use samba && myconf+=( --enable-version3 ) + + # Encoders + if use encode ; then + ffuse+=( "${FFMPEG_ENCODER_FLAG_MAP[@]}" ) + + # Licensing. + if use amrenc ; then + myconf+=( --enable-version3 ) + fi + else + myconf+=( --disable-encoders ) + fi + + # Indevs + use v4l || myconf+=( --disable-indev=v4l2 --disable-outdev=v4l2 ) + for i in alsa oss jack sndio ; do + use ${i} || myconf+=( --disable-indev=${i} ) + done + + # Outdevs + for i in alsa oss sndio ; do + use ${i} || myconf+=( --disable-outdev=${i} ) + done + + # Decoders + use amr && myconf+=( --enable-version3 ) + use gmp && myconf+=( --enable-version3 ) + use libaribb24 && myconf+=( --enable-version3 ) + use fdk && use gpl && myconf+=( --enable-nonfree ) + + for i in "${ffuse[@]#+}" ; do + myconf+=( $(use_enable ${i%:*} ${i#*:}) ) + done + + if use openssl ; then + myconf+=( --disable-gnutls ) + has_version dev-libs/openssl:0/3 && myconf+=( --enable-version3 ) + fi + + # (temporarily) disable non-multilib deps + if ! multilib_is_native_abi; then + for i in librav1e libzmq ; do + myconf+=( --disable-${i} ) + done + fi + + # CPU features + for i in "${CPU_FEATURES_MAP[@]}" ; do + use ${i%:*} || myconf+=( --disable-${i#*:} ) + done + + if use pic ; then + myconf+=( --enable-pic ) + # disable asm code if PIC is required + # as the provided asm decidedly is not PIC for x86. + [[ ${ABI} == x86 ]] && myconf+=( --disable-asm ) + fi + [[ ${ABI} == x32 ]] && myconf+=( --disable-asm ) #427004 + + # Try to get cpu type based on CFLAGS. + # Bug #172723 + # We need to do this so that features of that CPU will be better used + # If they contain an unknown CPU it will not hurt since ffmpeg's configure + # will just ignore it. + for i in $(get-flag mcpu) $(get-flag march) ; do + [[ ${i} = native ]] && i="host" # bug #273421 + myconf+=( --cpu=${i} ) + break + done + + # LTO support, bug #566282, bug #754654, bug #772854 + if [[ ${ABI} != x86 ]] && tc-is-lto; then + # Respect -flto value, e.g -flto=thin + local v="$(get-flag flto)" + [[ -n ${v} ]] && myconf+=( "--enable-lto=${v}" ) || myconf+=( "--enable-lto" ) + fi + filter-lto + + # Mandatory configuration + myconf=( + --disable-libaribcaption # libaribcaption is not packaged (yet?) + --enable-avfilter + --disable-stripping + # This is only for hardcoded cflags; those are used in configure checks that may + # interfere with proper detections, bug #671746 and bug #645778 + # We use optflags, so that overrides them anyway. + --disable-optimizations + --disable-libcelt # bug #664158 + "${myconf[@]}" + ) + + # cross compile support + if tc-is-cross-compiler ; then + myconf+=( --enable-cross-compile --arch=$(tc-arch-kernel) --cross-prefix=${CHOST}- --host-cc="$(tc-getBUILD_CC)" ) + case ${CHOST} in + *mingw32*) + myconf+=( --target-os=mingw32 ) + ;; + *linux*) + myconf+=( --target-os=linux ) + ;; + esac + fi + + # doc + myconf+=( + $(multilib_native_use_enable doc) + $(multilib_native_use_enable doc htmlpages) + $(multilib_native_enable manpages) + ) + + # Use --extra-libs if needed for LIBS + set -- "${S}/configure" \ + --prefix="${EPREFIX}/usr" \ + --libdir="${EPREFIX}/usr/$(get_libdir)" \ + --shlibdir="${EPREFIX}/usr/$(get_libdir)" \ + --docdir="${EPREFIX}/usr/share/doc/${PF}/html" \ + --mandir="${EPREFIX}/usr/share/man" \ + --enable-shared \ + --cc="$(tc-getCC)" \ + --cxx="$(tc-getCXX)" \ + --ar="$(tc-getAR)" \ + --nm="$(tc-getNM)" \ + --strip="$(tc-getSTRIP)" \ + --ranlib="$(tc-getRANLIB)" \ + --pkg-config="$(tc-getPKG_CONFIG)" \ + --optflags="${CFLAGS}" \ + $(use_enable static-libs static) \ + "${myconf[@]}" \ + ${EXTRA_FFMPEG_CONF} + echo "${@}" + "${@}" || die +} + +multilib_src_compile() { + emake V=1 + + if multilib_is_native_abi; then + for i in "${FFTOOLS[@]}" ; do + if use fftools_${i} ; then + emake V=1 tools/${i}$(get_exeext) + fi + done + + use chromium && + emake V=1 libffmpeg + fi +} + +multilib_src_test() { + LD_LIBRARY_PATH="${BUILD_DIR}/libpostproc:${BUILD_DIR}/libswscale:${BUILD_DIR}/libswresample:${BUILD_DIR}/libavcodec:${BUILD_DIR}/libavdevice:${BUILD_DIR}/libavfilter:${BUILD_DIR}/libavformat:${BUILD_DIR}/libavutil" \ + emake V=1 fate -k +} + +multilib_src_install() { + emake V=1 DESTDIR="${D}" install install-doc + + if multilib_is_native_abi; then + for i in "${FFTOOLS[@]}" ; do + if use fftools_${i} ; then + dobin tools/${i}$(get_exeext) + fi + done + + use chromium && + emake V=1 DESTDIR="${D}" install-libffmpeg + fi +} + +multilib_src_install_all() { + dodoc Changelog README.md CREDITS doc/*.txt doc/APIchanges + [ -f "RELEASE_NOTES" ] && dodoc "RELEASE_NOTES" + + use amf && elog "To use AMF, prefix the ffmpeg call with the 'vk_pro' wrapper script, e.g. `vk_pro ffmpeg -vcodec h264_amf [...]`" +} diff --git a/media-video/ffmpeg/files/ffmpeg-6.1.1-memory-leak.patch b/media-video/ffmpeg/files/ffmpeg-6.1.1-memory-leak.patch new file mode 100644 index 000000000000..d02522b3a3a4 --- /dev/null +++ b/media-video/ffmpeg/files/ffmpeg-6.1.1-memory-leak.patch @@ -0,0 +1,129 @@ +https://bugs.gentoo.org/931059 +https://ffmpeg.org//pipermail/ffmpeg-devel/2024-May/326569.html +https://git.videolan.org/?p=ffmpeg.git;a=commit;h=670c823406612697b394d4933e03d3e1a176474f +https://git.videolan.org/?p=ffmpeg.git;a=commit;h=1606aab99bd84f0040fb0fa6ccccb092941f01ec + +From 670c823406612697b394d4933e03d3e1a176474f Mon Sep 17 00:00:00 2001 +From: Paul B Mahol <one...@gmail.com> +Date: Fri, 27 Oct 2023 14:26:50 +0200 +Subject: [PATCH] avfilter/buffersrc: switch to activate + +Fixes OOM when caller keeps adding frames into filtergraph +that reached EOF by other means, for example EOF is signalled +by other filter in filtergraph or by buffersink. + +(cherry picked from commit 84e400ae37b1e2849a3ead399ef86c808356cdd6) +--- a/libavfilter/buffersrc.c ++++ b/libavfilter/buffersrc.c +@@ -36,6 +36,7 @@ + #include "audio.h" + #include "avfilter.h" + #include "buffersrc.h" ++#include "filters.h" + #include "formats.h" + #include "internal.h" + #include "video.h" +@@ -194,7 +195,7 @@ FF_ENABLE_DEPRECATION_WARNINGS + if (!frame) + return av_buffersrc_close(ctx, s->last_pts, flags); + if (s->eof) +- return AVERROR(EINVAL); ++ return AVERROR_EOF; + + s->last_pts = frame->pts + frame->duration; + +@@ -484,21 +485,28 @@ static int config_props(AVFilterLink *link) + return 0; + } + +-static int request_frame(AVFilterLink *link) ++static int activate(AVFilterContext *ctx) + { +- BufferSourceContext *c = link->src->priv; ++ AVFilterLink *outlink = ctx->outputs[0]; ++ BufferSourceContext *c = ctx->priv; + +- if (c->eof) +- return AVERROR_EOF; ++ if (!c->eof && ff_outlink_get_status(outlink)) { ++ c->eof = 1; ++ return 0; ++ } ++ ++ if (c->eof) { ++ ff_outlink_set_status(outlink, AVERROR_EOF, c->last_pts); ++ return 0; ++ } + c->nb_failed_requests++; +- return AVERROR(EAGAIN); ++ return FFERROR_NOT_READY; + } + + static const AVFilterPad avfilter_vsrc_buffer_outputs[] = { + { + .name = "default", + .type = AVMEDIA_TYPE_VIDEO, +- .request_frame = request_frame, + .config_props = config_props, + }, + }; +@@ -507,7 +515,7 @@ const AVFilter ff_vsrc_buffer = { + .name = "buffer", + .description = NULL_IF_CONFIG_SMALL("Buffer video frames, and make them accessible to the filterchain."), + .priv_size = sizeof(BufferSourceContext), +- ++ .activate = activate, + .init = init_video, + .uninit = uninit, + +@@ -521,7 +529,6 @@ static const AVFilterPad avfilter_asrc_abuffer_outputs[] = { + { + .name = "default", + .type = AVMEDIA_TYPE_AUDIO, +- .request_frame = request_frame, + .config_props = config_props, + }, + }; +@@ -530,7 +537,7 @@ const AVFilter ff_asrc_abuffer = { + .name = "abuffer", + .description = NULL_IF_CONFIG_SMALL("Buffer audio frames, and make them accessible to the filterchain."), + .priv_size = sizeof(BufferSourceContext), +- ++ .activate = activate, + .init = init_audio, + .uninit = uninit, + +-- +2.30.2 + +From 1606aab99bd84f0040fb0fa6ccccb092941f01ec Mon Sep 17 00:00:00 2001 +From: Paul B Mahol <one...@gmail.com> +Date: Fri, 1 Dec 2023 16:59:07 +0100 +Subject: [PATCH] avfilter/avfilter: fix OOM case for default activate + +Fixes OOM when caller keeps adding frames into filtergraph +that reached EOF by other means, for example EOF is signalled +by other filter in filtergraph or by buffersink. + +(cherry picked from commit d9e41ead82263e96ebd14d4d88d6e7f858dd944c) +--- a/libavfilter/avfilter.c ++++ b/libavfilter/avfilter.c +@@ -1167,6 +1167,16 @@ static int ff_filter_activate_default(AVFilterContext *filter) + { + unsigned i; + ++ for (i = 0; i < filter->nb_outputs; i++) { ++ int ret = filter->outputs[i]->status_in; ++ ++ if (ret) { ++ for (int j = 0; j < filter->nb_inputs; j++) ++ ff_inlink_set_status(filter->inputs[j], ret); ++ return 0; ++ } ++ } ++ + for (i = 0; i < filter->nb_inputs; i++) { + if (samples_ready(filter->inputs[i], filter->inputs[i]->min_samples)) { + return ff_filter_frame_to_filter(filter->inputs[i]); +-- +2.30.2
