ffmpeg: new recipe

This is a modified version of the ffmpeg recipe from oe-classic
(git://git.openembedded.org/openembedded), updated to ffmpeg-0.7.12,
along with some changes take from meta-demo
(git://git.yoctoproject.org/meta-demo).

The starting point ffmpeg recipe taken from oe-classic version was
ffmpeg_0.6.1.bb:

    commit 5316c5b1416391f15277ce867489e525b7eccd6e
    Author: Andreas Oberritter <obi@opendreambox.org>
    Date:   Wed Dec 8 22:08:40 2010 +0000

        ffmpeg: add recipe for 0.6.1 (LGPLv2.1+)

        Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
        Signed-off-by: Khem Raj <raj.khem@gmail.com>

The starting point ffmpeg.inc taken from oe-classic corresponds to the
starting commit:

    commit 709c4d66e0b107ca606941b988bad717c0b45d9b
    Author: Denys Dmytriyenko <denis@denix.org>
    Date:   Tue Mar 17 14:32:59 2009 -0400

        rename packages/ to recipes/ per earlier agreement

        See links below for more details:
        http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
        http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816

        Signed-off-by: Denys Dmytriyenko <denis@denix.org>
        Acked-by: Mike Westerhof <mwester@dls.net>
        Acked-by: Philip Balister <philip@balister.org>
        Acked-by: Khem Raj <raj.khem@gmail.com>
        Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
        Acked-by: Koen Kooi <koen@openembedded.org>
        Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

up to the following commit:

    commit 18d59f5fad41e4ea05b5d5a8c1588a0bdbdbf815
    Author: Andreas Oberritter <obi@opendreambox.org>
    Date:   Wed Dec 8 22:08:39 2010 +0000

        ffmpeg: set default license to GPLv2+, because --enable-gpl is used.

        * See http://www.ffmpeg.org/legal.html

        Signed-off-by: Andreas Oberritter <obi@opendreambox.org>

The following changes were taken from meta-demo for ffmpeg.inc:

    commit 33513db7658b9c72bb8c6d477c57b2ab62dab669
    Author: Joshua Lock <josh@linux.intel.com>
    Date:   Tue Jan 25 18:00:00 2011 +0000

        ffmpeg: Fix some path references that broke with latest master of poky

        Signed-off-by: Joshua Lock <josh@linux.intel.com>

    commit ef61afc110ee4444a1c893290079f11c96e0d560
    Author: Joshua Lock <josh@linux.intel.com>
    Date:   Tue Mar 1 17:10:20 2011 +0000

        ffmpeg: fix header installation

        Change merged from OpenEmbedded

        Signed-off-by: Joshua Lock <josh@linux.intel.com>

    commit cae78e5c49423e9ce967f05a5a7c46920ca0cd6b
    Author: Darren Hart <dvhart@linux.intel.com>
    Date:   Wed Nov 10 14:41:24 2010 -0800

        License audit for meta-demo layer

        Correct .bb and .inc files to include the proper LICENSE and LIC_FILES_CHKSUM
        variables. Note that in most cases the "(at your option) a later version" clause
        to the L?GPL is contained in a source file, not COPYING. In those case, add a
        more or less core source file to the LIC_FILES_CHKSUM list.

        Signed-off-by: Darren Hart <dvhart@linux.intel.com>
        Acked-by: Saul Wold <sgw@linux.intel.com>

To get the latest bug and security fixes:

- updated to ffmpeg-0.7.12

Some additional changes were made to simplify and remove components
that weren't strictly necessary for current needs:

- removed shroedinger and libgsm dependencies
- removed faac faad2 lame dependencies
- removed --libgsm, --libmp3lame, --libschroedinger
- removed RSUGGESTS mplayer

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>

1 files changed, 108 insertions, 0 deletions

diff --git a/common/recipes-multimedia/ffmpeg/ffmpeg.inc b/common/recipes-multimedia/ffmpeg/ffmpeg.inc
new file mode 100644
index 00000000..fc8b8544
--- /dev/null
+++ b/common/recipes-multimedia/ffmpeg/ffmpeg.inc
@@ -0,0 +1,108 @@
+DESCRIPTION = "FFmpeg is a complete solution to record, convert and stream audio and video"
+HOMEPAGE = "http://ffmpeg.mplayerhq.hu/"
+AUTHOR = "Fabrice Bellard ffmpeg-devel@mplayerhq.hu"
+SECTION = "libs"
+PRIORITY = "optional"
+LICENSE = "GPLv2+ & LGPLv2.1+"
+
+ARM_INSTRUCTION_SET = "arm"
+
+DEPENDS = "zlib libogg libvorbis libtheora liba52"
+
+INC_PR = "r0"
+
+inherit autotools pkgconfig
+
+LEAD_SONAME = "libavcodec.so"
+
+EXTRA_OECONF = "\
+        \
+        --enable-pp \
+        --enable-shared \
+        --enable-pthreads \
+        --enable-gpl \
+        \
+        --cross-prefix=${TARGET_PREFIX} \
+        --disable-debug \
+        --disable-ffserver \
+        --disable-ffplay \
+        \
+"
+
+EXTRA_OECONF_append_powerpc += "--${@['disable-altivec','enable-altivec'][bb.data.getVar('BASE_PACKAGE_ARCH',d,1) in ['ppce600']]}"
+
+FFMPEG_LIBS = "libavcodec libavdevice libavformat \
+               libavutil libpostproc libswscale libavfilter"
+
+SYSROOT_PREPROCESS_FUNCS = " \
+  ffmpeg_stage_cleanup \
+  ffmpeg_create_compat_links"
+
+ffmpeg_create_compat_links() {
+        rm -rf ${SYSROOT_DESTDIR}${includedir}/ffmpeg
+        mkdir -m 0755 ${SYSROOT_DESTDIR}${includedir}/ffmpeg
+        cd ${SYSROOT_DESTDIR}${includedir}/ffmpeg
+
+        for lib in ${FFMPEG_LIBS}; do
+                ln -s ../$lib/*.h '.' || true
+        done
+}
+
+ffmpeg_stage_cleanup() {
+        rm -rf ${SYSROOT_DESTDIR}${libdir}/vhook \
+        ${SYSROOT_DESTDIR}${datadir}
+}
+
+PACKAGES += "${PN}-vhook-dbg ${PN}-vhook"
+
+FILES_${PN} = "${bindir}"
+FILES_${PN}-dev = "${includedir}/${PN}"
+
+FILES_${PN}-vhook = "${libdir}/vhook"
+FILES_${PN}-vhook-dbg += "${libdir}/vhook/.debug"
+
+PACKAGES += "ffmpeg-x264-presets \
+             libavcodec  libavcodec-dev  libavcodec-dbg \
+             libavdevice libavdevice-dev libavdevice-dbg \
+             libavformat libavformat-dev libavformat-dbg \
+             libavutil   libavutil-dev   libavutil-dbg \
+             libpostproc libpostproc-dev libpostproc-dbg \
+             libswscale  libswscale-dev  libswscale-dbg \
+             libavfilter libavfilter-dev libavfilter-dbg \
+             libavcore   libavcore-dev   libavcore-dbg \
+            "
+
+FILES_ffmpeg-x264-presets = "${datadir}/*.ffpreset"
+
+FILES_${PN}-dev = "${includedir}"
+FILES_libavcodec = "${libdir}/libavcodec*.so.*"
+FILES_libavcodec-dev = "${libdir}/libavcodec*.so ${libdir}/pkgconfig/libavcodec.pc ${libdir}/libavcodec*.a"
+FILES_libavcodec-dbg += "${libdir}/.debug/libavcodec*"
+
+FILES_libavdevice = "${libdir}/libavdevice*.so.*"
+FILES_libavdevice-dev = "${libdir}/libavdevice*.so ${libdir}/pkgconfig/libavdevice.pc ${libdir}/libavdevice*.a"
+FILES_libavdevice-dbg += "${libdir}/.debug/libavdevice*"
+
+FILES_libavformat = "${libdir}/libavformat*.so.*"
+FILES_libavformat-dev = "${libdir}/libavformat*.so ${libdir}/pkgconfig/libavformat.pc ${libdir}/libavformat*.a"
+FILES_libavformat-dbg += "${libdir}/.debug/libavformat*"
+
+FILES_libavutil = "${libdir}/libavutil*.so.*"
+FILES_libavutil-dev = "${libdir}/libavutil*.so ${libdir}/pkgconfig/libavutil.pc ${libdir}/libavutil*.a"
+FILES_libavutil-dbg += "${libdir}/.debug/libavutil*"
+
+FILES_libpostproc = "${libdir}/libpostproc*.so.*"
+FILES_libpostproc-dev = "${libdir}/libpostproc*.so  ${libdir}/pkgconfig/libpostproc.pc ${libdir}/libpostproc*.a ${includedir}/postproc"
+FILES_libpostproc-dbg += "${libdir}/.debug/libpostproc*"
+
+FILES_libswscale = "${libdir}/libswscale*.so.*"
+FILES_libswscale-dev = "${libdir}/libswscale*.so ${libdir}/pkgconfig/libswscale.pc ${libdir}/libswscale*.a"
+FILES_libswscale-dbg += "${libdir}/.debug/libswscale*"
+
+FILES_libavfilter = "${libdir}/libavfilter*.so.*"
+FILES_libavfilter-dev = "${libdir}/libavfilter*.so ${libdir}/pkgconfig/libavfilter.pc ${libdir}/libavfilter*.a"
+FILES_libavfilter-dbg += "${libdir}/.debug/libavfilter*"
+
+FILES_libavcore = "${libdir}/libavcore*.so.*"
+FILES_libavcore-dev = "${libdir}/libavcore*.so ${libdir}/pkgconfig/libavcore.pc ${libdir}/libavcore*.a"
+FILES_libavcore-dbg += "${libdir}/.debug/libavcore*"