From 3174e5864d0d23b02b26f57a86b1902dcbf655d2 Mon Sep 17 00:00:00 2001 From: Alexander Kanavin Date: Thu, 11 Sep 2025 10:51:23 +0200 Subject: ffmpeg: update 7.1.1 -> 8.0 libpostproc removed upstream. License-update: formatting. (From OE-Core rev: 4ab049c30ca125f19b7547e627251a2dafbebee7) Signed-off-by: Alexander Kanavin Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie --- meta/recipes-multimedia/ffmpeg/ffmpeg_7.1.1.bb | 172 ------------------------- meta/recipes-multimedia/ffmpeg/ffmpeg_8.0.bb | 168 ++++++++++++++++++++++++ 2 files changed, 168 insertions(+), 172 deletions(-) delete mode 100644 meta/recipes-multimedia/ffmpeg/ffmpeg_7.1.1.bb create mode 100644 meta/recipes-multimedia/ffmpeg/ffmpeg_8.0.bb diff --git a/meta/recipes-multimedia/ffmpeg/ffmpeg_7.1.1.bb b/meta/recipes-multimedia/ffmpeg/ffmpeg_7.1.1.bb deleted file mode 100644 index 5a86ad563f..0000000000 --- a/meta/recipes-multimedia/ffmpeg/ffmpeg_7.1.1.bb +++ /dev/null @@ -1,172 +0,0 @@ -SUMMARY = "A complete, cross-platform solution to record, convert and stream audio and video." -DESCRIPTION = "FFmpeg is the leading multimedia framework, able to decode, encode, transcode, \ - mux, demux, stream, filter and play pretty much anything that humans and machines \ - have created. It supports the most obscure ancient formats up to the cutting edge." -HOMEPAGE = "https://www.ffmpeg.org/" -SECTION = "libs" - -LICENSE = "GPL-2.0-or-later & LGPL-2.1-or-later & ISC & MIT & BSD-2-Clause & BSD-3-Clause & IJG" -LICENSE:${PN} = "GPL-2.0-or-later" -LICENSE:libavcodec = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libavdevice = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libavfilter = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libavformat = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libavutil = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libpostproc = "GPL-2.0-or-later" -LICENSE:libswresample = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE:libswscale = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" -LICENSE_FLAGS = "commercial" - -LIC_FILES_CHKSUM = "file://COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \ - file://COPYING.GPLv3;md5=d32239bcb673463ab874e80d47fae504 \ - file://COPYING.LGPLv2.1;md5=bd7a443320af8c812e4c18d1b79df004 \ - file://COPYING.LGPLv3;md5=e6a600fd5e1d9cbde2d983680233ad02" - -SRC_URI = "https://www.ffmpeg.org/releases/${BP}.tar.xz" - -SRC_URI[sha256sum] = "733984395e0dbbe5c046abda2dc49a5544e7e0e1e2366bba849222ae9e3a03b1" - -# Build fails when thumb is enabled: https://bugzilla.yoctoproject.org/show_bug.cgi?id=7717 -ARM_INSTRUCTION_SET:armv4 = "arm" -ARM_INSTRUCTION_SET:armv5 = "arm" -ARM_INSTRUCTION_SET:armv6 = "arm" - -# Should be API compatible with libav (which was a fork of ffmpeg) -# libpostproc was previously packaged from a separate recipe -PROVIDES = "libav libpostproc" - -DEPENDS:append:x86 = " nasm-native" -DEPENDS:append:x86-64 = " nasm-native" - -inherit autotools pkgconfig - -PACKAGECONFIG ??= "avdevice avfilter avcodec avformat swresample swscale postproc \ - alsa bzlib lzma theora zlib \ - ${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'xv xcb', '', d)}" - -# libraries to build in addition to avutil -PACKAGECONFIG[avdevice] = "--enable-avdevice,--disable-avdevice" -PACKAGECONFIG[avfilter] = "--enable-avfilter,--disable-avfilter" -PACKAGECONFIG[avcodec] = "--enable-avcodec,--disable-avcodec" -PACKAGECONFIG[avformat] = "--enable-avformat,--disable-avformat" -PACKAGECONFIG[swresample] = "--enable-swresample,--disable-swresample" -PACKAGECONFIG[swscale] = "--enable-swscale,--disable-swscale" -PACKAGECONFIG[postproc] = "--enable-postproc,--disable-postproc" - -# features to support -PACKAGECONFIG[alsa] = "--enable-alsa,--disable-alsa,alsa-lib" -PACKAGECONFIG[altivec] = "--enable-altivec,--disable-altivec," -PACKAGECONFIG[bzlib] = "--enable-bzlib,--disable-bzlib,bzip2" -PACKAGECONFIG[fdk-aac] = "--enable-libfdk-aac --enable-nonfree,--disable-libfdk-aac,fdk-aac" -PACKAGECONFIG[gpl] = "--enable-gpl,--disable-gpl" -PACKAGECONFIG[gsm] = "--enable-libgsm,--disable-libgsm,libgsm" -PACKAGECONFIG[jack] = "--enable-indev=jack,--disable-indev=jack,jack" -PACKAGECONFIG[libopus] = "--enable-libopus,--disable-libopus,libopus" -PACKAGECONFIG[libvorbis] = "--enable-libvorbis,--disable-libvorbis,libvorbis" -PACKAGECONFIG[lzma] = "--enable-lzma,--disable-lzma,xz" -PACKAGECONFIG[mfx] = "--enable-libmfx,--disable-libmfx,intel-mediasdk" -PACKAGECONFIG[mp3lame] = "--enable-libmp3lame,--disable-libmp3lame,lame" -PACKAGECONFIG[openssl] = "--enable-openssl,--disable-openssl,openssl" -PACKAGECONFIG[sdl2] = "--enable-sdl2,--disable-sdl2,virtual/libsdl2" -PACKAGECONFIG[speex] = "--enable-libspeex,--disable-libspeex,speex" -PACKAGECONFIG[srt] = "--enable-libsrt,--disable-libsrt,srt" -PACKAGECONFIG[theora] = "--enable-libtheora,--disable-libtheora,libtheora libogg" -PACKAGECONFIG[v4l2] = "--enable-libv4l2,--disable-libv4l2,v4l-utils" -PACKAGECONFIG[vaapi] = "--enable-vaapi,--disable-vaapi,libva" -PACKAGECONFIG[vdpau] = "--enable-vdpau,--disable-vdpau,libvdpau" -PACKAGECONFIG[vpx] = "--enable-libvpx,--disable-libvpx,libvpx" -PACKAGECONFIG[x264] = "--enable-libx264,--disable-libx264,x264" -PACKAGECONFIG[x265] = "--enable-libx265,--disable-libx265,x265" -PACKAGECONFIG[xcb] = "--enable-libxcb,--disable-libxcb,libxcb" -PACKAGECONFIG[xv] = "--enable-outdev=xv,--disable-outdev=xv,libxv" -PACKAGECONFIG[zlib] = "--enable-zlib,--disable-zlib,zlib" - -# Check codecs that require --enable-nonfree -USE_NONFREE = "${@bb.utils.contains_any('PACKAGECONFIG', [ 'openssl' ], 'yes', '', d)}" - -def cpu(d): - for arg in (d.getVar('TUNE_CCARGS') or '').split(): - if arg.startswith('-mcpu='): - return arg[6:] - return 'generic' - -EXTRA_OECONF = " \ - --disable-stripping \ - --enable-pic \ - --enable-shared \ - --enable-pthreads \ - ${@bb.utils.contains('USE_NONFREE', 'yes', '--enable-nonfree', '', d)} \ - \ - --cross-prefix=${TARGET_PREFIX} \ - \ - --ld='${CCLD}' \ - --cc='${CC}' \ - --cxx='${CXX}' \ - --arch=${TARGET_ARCH} \ - --target-os='linux' \ - --enable-cross-compile \ - --extra-cflags='${CFLAGS} ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}' \ - --extra-ldflags='${LDFLAGS}' \ - --sysroot='${STAGING_DIR_TARGET}' \ - ${EXTRA_FFCONF} \ - --libdir=${libdir} \ - --shlibdir=${libdir} \ - --datadir=${datadir}/ffmpeg \ - ${@bb.utils.contains('AVAILTUNES', 'mips32r2', '', '--disable-mipsdsp --disable-mipsdspr2', d)} \ - --cpu=${@cpu(d)} \ - --pkg-config=pkg-config \ -" - -EXTRA_OECONF:append:linux-gnux32 = " --disable-asm" -# --enable-pic is used and x86 assembly is not PIC on x86 -EXTRA_OECONF:append:x86 = " --disable-asm" - -EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mipsisa64r6', '--disable-mips64r2 --disable-mips32r2', '', d)}" -EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mipsisa64r2', '--disable-mips64r6 --disable-mips32r6', '', d)}" -EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mips32r2', '--disable-mips64r6 --disable-mips32r6', '', d)}" -EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mips32r6', '--disable-mips64r2 --disable-mips32r2', '', d)}" -EXTRA_OECONF:append:mips = " --extra-libs=-latomic --disable-mips32r5 --disable-mipsdsp --disable-mipsdspr2 \ - --disable-loongson2 --disable-loongson3 --disable-mmi --disable-msa" -EXTRA_OECONF:append:riscv32 = " --extra-libs=-latomic --disable-rvv --disable-asm" -EXTRA_OECONF:append:armv5 = " --extra-libs=-latomic" -EXTRA_OECONF:append:powerpc = " --extra-libs=-latomic" -EXTRA_OECONF:append:armv7a = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}" -EXTRA_OECONF:append:armv7ve = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}" - -LDFLAGS:append:x86 = "${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-lld', ' -fuse-ld=bfd ', '', d)}" - -EXTRA_OEMAKE = "V=1" - -do_configure() { - export TMPDIR="${B}/tmp" - mkdir -p ${B}/tmp - ${S}/configure ${EXTRA_OECONF} - sed -i -e "s,^X86ASMFLAGS=.*,& --debug-prefix-map=${S}=${TARGET_DBGSRC_DIR} --debug-prefix-map=${B}=${TARGET_DBGSRC_DIR},g" ${B}/ffbuild/config.mak -} - -# patch out build host paths for reproducibility -do_compile:prepend:class-target() { - sed -i -e "s,${WORKDIR},,g" ${B}/config.h -} - -PACKAGES =+ "libavcodec \ - libavdevice \ - libavfilter \ - libavformat \ - libavutil \ - libpostproc \ - libswresample \ - libswscale \ - ${PN}-examples" - -FILES:libavcodec = "${libdir}/libavcodec${SOLIBS}" -FILES:libavdevice = "${libdir}/libavdevice${SOLIBS}" -FILES:libavfilter = "${libdir}/libavfilter${SOLIBS}" -FILES:libavformat = "${libdir}/libavformat${SOLIBS}" -FILES:libavutil = "${libdir}/libavutil${SOLIBS}" -FILES:libpostproc = "${libdir}/libpostproc${SOLIBS}" -FILES:libswresample = "${libdir}/libswresample${SOLIBS}" -FILES:libswscale = "${libdir}/libswscale${SOLIBS}" -FILES:${PN}-examples = "${datadir}/${BPN}/examples" - -CVE_PRODUCT = "ffmpeg libswresample libavcodec" diff --git a/meta/recipes-multimedia/ffmpeg/ffmpeg_8.0.bb b/meta/recipes-multimedia/ffmpeg/ffmpeg_8.0.bb new file mode 100644 index 0000000000..ecaced7690 --- /dev/null +++ b/meta/recipes-multimedia/ffmpeg/ffmpeg_8.0.bb @@ -0,0 +1,168 @@ +SUMMARY = "A complete, cross-platform solution to record, convert and stream audio and video." +DESCRIPTION = "FFmpeg is the leading multimedia framework, able to decode, encode, transcode, \ + mux, demux, stream, filter and play pretty much anything that humans and machines \ + have created. It supports the most obscure ancient formats up to the cutting edge." +HOMEPAGE = "https://www.ffmpeg.org/" +SECTION = "libs" + +LICENSE = "GPL-2.0-or-later & LGPL-2.1-or-later & ISC & MIT & BSD-2-Clause & BSD-3-Clause & IJG" +LICENSE:${PN} = "GPL-2.0-or-later" +LICENSE:libavcodec = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libavdevice = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libavfilter = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libavformat = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libavutil = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libswresample = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE:libswscale = "${@bb.utils.contains('PACKAGECONFIG', 'gpl', 'GPL-2.0-or-later', 'LGPL-2.1-or-later', d)}" +LICENSE_FLAGS = "commercial" + +LIC_FILES_CHKSUM = "file://COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \ + file://COPYING.GPLv3;md5=d32239bcb673463ab874e80d47fae504 \ + file://COPYING.LGPLv2.1;md5=eed22b3456132611e3d4aa7a7ec64dac \ + file://COPYING.LGPLv3;md5=e6a600fd5e1d9cbde2d983680233ad02 \ + " + +SRC_URI = "https://www.ffmpeg.org/releases/${BP}.tar.xz" + +SRC_URI[sha256sum] = "b2751fccb6cc4c77708113cd78b561059b6fa904b24162fa0be2d60273d27b8e" + +# Build fails when thumb is enabled: https://bugzilla.yoctoproject.org/show_bug.cgi?id=7717 +ARM_INSTRUCTION_SET:armv4 = "arm" +ARM_INSTRUCTION_SET:armv5 = "arm" +ARM_INSTRUCTION_SET:armv6 = "arm" + +# Should be API compatible with libav (which was a fork of ffmpeg) +PROVIDES = "libav" + +DEPENDS:append:x86 = " nasm-native" +DEPENDS:append:x86-64 = " nasm-native" + +inherit autotools pkgconfig + +PACKAGECONFIG ??= "avdevice avfilter avcodec avformat swresample swscale \ + alsa bzlib lzma theora zlib \ + ${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'xv xcb', '', d)}" + +# libraries to build in addition to avutil +PACKAGECONFIG[avdevice] = "--enable-avdevice,--disable-avdevice" +PACKAGECONFIG[avfilter] = "--enable-avfilter,--disable-avfilter" +PACKAGECONFIG[avcodec] = "--enable-avcodec,--disable-avcodec" +PACKAGECONFIG[avformat] = "--enable-avformat,--disable-avformat" +PACKAGECONFIG[swresample] = "--enable-swresample,--disable-swresample" +PACKAGECONFIG[swscale] = "--enable-swscale,--disable-swscale" + +# features to support +PACKAGECONFIG[alsa] = "--enable-alsa,--disable-alsa,alsa-lib" +PACKAGECONFIG[altivec] = "--enable-altivec,--disable-altivec," +PACKAGECONFIG[bzlib] = "--enable-bzlib,--disable-bzlib,bzip2" +PACKAGECONFIG[fdk-aac] = "--enable-libfdk-aac --enable-nonfree,--disable-libfdk-aac,fdk-aac" +PACKAGECONFIG[gpl] = "--enable-gpl,--disable-gpl" +PACKAGECONFIG[gsm] = "--enable-libgsm,--disable-libgsm,libgsm" +PACKAGECONFIG[jack] = "--enable-indev=jack,--disable-indev=jack,jack" +PACKAGECONFIG[libopus] = "--enable-libopus,--disable-libopus,libopus" +PACKAGECONFIG[libvorbis] = "--enable-libvorbis,--disable-libvorbis,libvorbis" +PACKAGECONFIG[lzma] = "--enable-lzma,--disable-lzma,xz" +PACKAGECONFIG[mfx] = "--enable-libmfx,--disable-libmfx,intel-mediasdk" +PACKAGECONFIG[mp3lame] = "--enable-libmp3lame,--disable-libmp3lame,lame" +PACKAGECONFIG[openssl] = "--enable-openssl,--disable-openssl,openssl" +PACKAGECONFIG[sdl2] = "--enable-sdl2,--disable-sdl2,virtual/libsdl2" +PACKAGECONFIG[speex] = "--enable-libspeex,--disable-libspeex,speex" +PACKAGECONFIG[srt] = "--enable-libsrt,--disable-libsrt,srt" +PACKAGECONFIG[theora] = "--enable-libtheora,--disable-libtheora,libtheora libogg" +PACKAGECONFIG[v4l2] = "--enable-libv4l2,--disable-libv4l2,v4l-utils" +PACKAGECONFIG[vaapi] = "--enable-vaapi,--disable-vaapi,libva" +PACKAGECONFIG[vdpau] = "--enable-vdpau,--disable-vdpau,libvdpau" +PACKAGECONFIG[vpx] = "--enable-libvpx,--disable-libvpx,libvpx" +PACKAGECONFIG[x264] = "--enable-libx264,--disable-libx264,x264" +PACKAGECONFIG[x265] = "--enable-libx265,--disable-libx265,x265" +PACKAGECONFIG[xcb] = "--enable-libxcb,--disable-libxcb,libxcb" +PACKAGECONFIG[xv] = "--enable-outdev=xv,--disable-outdev=xv,libxv" +PACKAGECONFIG[zlib] = "--enable-zlib,--disable-zlib,zlib" + +# Check codecs that require --enable-nonfree +USE_NONFREE = "${@bb.utils.contains_any('PACKAGECONFIG', [ 'openssl' ], 'yes', '', d)}" + +def cpu(d): + for arg in (d.getVar('TUNE_CCARGS') or '').split(): + if arg.startswith('-mcpu='): + return arg[6:] + return 'generic' + +EXTRA_OECONF = " \ + --disable-stripping \ + --enable-pic \ + --enable-shared \ + --enable-pthreads \ + ${@bb.utils.contains('USE_NONFREE', 'yes', '--enable-nonfree', '', d)} \ + \ + --cross-prefix=${TARGET_PREFIX} \ + \ + --ld='${CCLD}' \ + --cc='${CC}' \ + --cxx='${CXX}' \ + --arch=${TARGET_ARCH} \ + --target-os='linux' \ + --enable-cross-compile \ + --extra-cflags='${CFLAGS} ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}' \ + --extra-ldflags='${LDFLAGS}' \ + --sysroot='${STAGING_DIR_TARGET}' \ + ${EXTRA_FFCONF} \ + --libdir=${libdir} \ + --shlibdir=${libdir} \ + --datadir=${datadir}/ffmpeg \ + ${@bb.utils.contains('AVAILTUNES', 'mips32r2', '', '--disable-mipsdsp --disable-mipsdspr2', d)} \ + --cpu=${@cpu(d)} \ + --pkg-config=pkg-config \ +" + +EXTRA_OECONF:append:linux-gnux32 = " --disable-asm" +# --enable-pic is used and x86 assembly is not PIC on x86 +EXTRA_OECONF:append:x86 = " --disable-asm" + +EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mipsisa64r6', '--disable-mips64r2 --disable-mips32r2', '', d)}" +EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mipsisa64r2', '--disable-mips64r6 --disable-mips32r6', '', d)}" +EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mips32r2', '--disable-mips64r6 --disable-mips32r6', '', d)}" +EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'mips32r6', '--disable-mips64r2 --disable-mips32r2', '', d)}" +EXTRA_OECONF:append:mips = " --extra-libs=-latomic --disable-mips32r5 --disable-mipsdsp --disable-mipsdspr2 \ + --disable-loongson2 --disable-loongson3 --disable-mmi --disable-msa" +EXTRA_OECONF:append:riscv32 = " --extra-libs=-latomic --disable-rvv --disable-asm" +EXTRA_OECONF:append:armv5 = " --extra-libs=-latomic" +EXTRA_OECONF:append:powerpc = " --extra-libs=-latomic" +EXTRA_OECONF:append:armv7a = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}" +EXTRA_OECONF:append:armv7ve = "${@bb.utils.contains('TUNE_FEATURES','neon','',' --disable-neon',d)}" + +LDFLAGS:append:x86 = "${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-lld', ' -fuse-ld=bfd ', '', d)}" + +EXTRA_OEMAKE = "V=1" + +do_configure() { + export TMPDIR="${B}/tmp" + mkdir -p ${B}/tmp + ${S}/configure ${EXTRA_OECONF} + sed -i -e "s,^X86ASMFLAGS=.*,& --debug-prefix-map=${S}=${TARGET_DBGSRC_DIR} --debug-prefix-map=${B}=${TARGET_DBGSRC_DIR},g" ${B}/ffbuild/config.mak +} + +# patch out build host paths for reproducibility +do_compile:prepend:class-target() { + sed -i -e "s,${WORKDIR},,g" ${B}/config.h +} + +PACKAGES =+ "libavcodec \ + libavdevice \ + libavfilter \ + libavformat \ + libavutil \ + libswresample \ + libswscale \ + ${PN}-examples" + +FILES:libavcodec = "${libdir}/libavcodec${SOLIBS}" +FILES:libavdevice = "${libdir}/libavdevice${SOLIBS}" +FILES:libavfilter = "${libdir}/libavfilter${SOLIBS}" +FILES:libavformat = "${libdir}/libavformat${SOLIBS}" +FILES:libavutil = "${libdir}/libavutil${SOLIBS}" +FILES:libswresample = "${libdir}/libswresample${SOLIBS}" +FILES:libswscale = "${libdir}/libswscale${SOLIBS}" +FILES:${PN}-examples = "${datadir}/${BPN}/examples" + +CVE_PRODUCT = "ffmpeg libswresample libavcodec" -- cgit v1.2.3-54-g00ecf