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Initial integration of libx264

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ffmpeg_4.4.2
Javernaut 4 years ago
parent 1ea2b982da
commit 7b237b4d5b
5 changed files with 146 additions and 75 deletions
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  1. 2
      .travis.yml
  2. 4
      scripts/ffmpeg/build.sh
  3. 40
      scripts/libx264/build.sh
  4. 12
      scripts/libx264/download.sh
  5. 163
      scripts/parse-arguments.sh

2
.travis.yml
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@ -17,4 +17,4 @@ install:
- curl http://archive.ubuntu.com/ubuntu/pool/universe/n/nasm/nasm_2.14.02-1_amd64.deb --output $HOME/nasm_2.14.02-1_amd64.deb
- sudo dpkg -i $HOME/nasm_2.14.02-1_amd64.deb
script:
- ./ffmpeg-android-maker.sh -all -android=18
- ./ffmpeg-android-maker.sh -all-free -all-gpl -android=18

4
scripts/ffmpeg/build.sh
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@ -10,6 +10,10 @@ case $ANDROID_ABI in
;;
esac
if [ "$FFMPEG_GPL_ENABLED" = true ] ; then
EXTRA_BUILD_CONFIGURATION_FLAGS="$EXTRA_BUILD_CONFIGURATION_FLAGS --enable-gpl"
fi
# Preparing flags for enabling requested libraries
ADDITIONAL_COMPONENTS=
for LIBARY_NAME in ${FFMPEG_EXTERNAL_LIBRARIES[@]}

40
scripts/libx264/build.sh
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@ -0,0 +1,40 @@
#!/usr/bin/env bash
X264_AS=${FAM_CC}
X264_ADDITIONAL_FLAGS=
case $ANDROID_ABI in
x86)
# Disabling assembler optimizations due to text relocations
X264_ADDITIONAL_FLAGS=--disable-asm
;;
x86_64)
X264_AS=${NASM_EXECUTABLE}
;;
esac
CC=${FAM_CC} \
AR=${FAM_AR} \
AS=${X264_AS} \
RANLIB=${FAM_RANLIB} \
STRIP=${FAM_STRIP} \
./configure \
--prefix=${INSTALL_DIR} \
--host=${TARGET} \
--sysroot=${SYSROOT_PATH} \
--enable-pic \
--enable-static \
--disable-cli \
--disable-avs \
--disable-lavf \
--disable-cli \
--disable-ffms \
--disable-opencl \
--chroma-format=all \
--bit-depth=all \
${X264_ADDITIONAL_FLAGS} || exit 1
${MAKE_EXECUTABLE} clean
${MAKE_EXECUTABLE} -j${HOST_NPROC}
${MAKE_EXECUTABLE} install

12
scripts/libx264/download.sh
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@ -0,0 +1,12 @@
#!/usr/bin/env bash
source ${SCRIPTS_DIR}/common-functions.sh
# Libx264 doesn't have any versioning system. Currently it has 2 branches: master and stable.
# Latest commit in stable branch
# Tue Jun 30 22:28:05 2020 +0300
LIBX264_VERSION=cde9a93319bea766a92e306d69059c76de970190
downloadTarArchive \
"libx264" \
"https://code.videolan.org/videolan/x264/-/archive/${LIBX264_VERSION}/x264-${LIBX264_VERSION}.tar.gz"

163
scripts/parse-arguments.sh
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@ -12,8 +12,10 @@ SOURCE_TYPE=TAR
SOURCE_VALUE=4.3.1
BINUTILS=gnu
EXTERNAL_LIBRARIES=()
FFMPEG_GPL_ENABLED=false
ALL_SUPPORTED_LIBRARIES=(
# All FREE libraries that are supported
SUPPORTED_LIBRARIES_FREE=(
"libaom"
"libdav1d"
"libmp3lame"
@ -26,95 +28,108 @@ ALL_SUPPORTED_LIBRARIES=(
"libfribidi"
)
# All GPL libraries that are supported
SUPPORTED_LIBRARIES_GPL=(
"libx264"
)
for argument in "$@"; do
case $argument in
# Build for only specified ABIs (separated by comma)
--target-abis=*|-abis=*)
IFS=',' read -ra ABIS <<< "${argument#*=}"
for abi in "${ABIS[@]}"; do
case $abi in
x86|x86_64|armeabi-v7a|arm64-v8a)
ABIS_TO_BUILD+=( "$abi" )
;;
arm)
ABIS_TO_BUILD+=( "armeabi-v7a" )
;;
arm64)
ABIS_TO_BUILD+=( "arm64-v8a" )
;;
*)
echo "Unknown ABI: $abi"
;;
esac
done
;;
# Use this value as Android platform version during compilation.
--android-api-level=*|-android=*)
API_LEVEL="${argument#*=}"
;;
# Checkout the particular tag in the FFmpeg's git repository
--source-git-tag=*)
SOURCE_TYPE=GIT_TAG
SOURCE_VALUE="${argument#*=}"
;;
# Checkout the particular branch in the FFmpeg's git repository
--source-git-branch=*)
SOURCE_TYPE=GIT_BRANCH
SOURCE_VALUE="${argument#*=}"
;;
# Download the particular tar archive by its version
--source-tar=*)
SOURCE_TYPE=TAR
SOURCE_VALUE="${argument#*=}"
;;
# Which binutils to use (gnu or llvm)
--binutils=*|-binutils=*)
binutils_value="${argument#*=}"
case $binutils_value in
gnu|llvm)
BINUTILS=$binutils_value
# Build for only specified ABIs (separated by comma)
--target-abis=* | -abis=*)
IFS=',' read -ra ABIS <<<"${argument#*=}"
for abi in "${ABIS[@]}"; do
case $abi in
x86 | x86_64 | armeabi-v7a | arm64-v8a)
ABIS_TO_BUILD+=("$abi")
;;
arm)
ABIS_TO_BUILD+=("armeabi-v7a")
;;
arm64)
ABIS_TO_BUILD+=("arm64-v8a")
;;
*)
echo "Unknown binutils: $binutils_value"
*)
echo "Unknown ABI: $abi"
;;
esac
done
;;
# Use this value as Android platform version during compilation.
--android-api-level=* | -android=*)
API_LEVEL="${argument#*=}"
;;
# Checkout the particular tag in the FFmpeg's git repository
--source-git-tag=*)
SOURCE_TYPE=GIT_TAG
SOURCE_VALUE="${argument#*=}"
;;
# Checkout the particular branch in the FFmpeg's git repository
--source-git-branch=*)
SOURCE_TYPE=GIT_BRANCH
SOURCE_VALUE="${argument#*=}"
;;
# Download the particular tar archive by its version
--source-tar=*)
SOURCE_TYPE=TAR
SOURCE_VALUE="${argument#*=}"
;;
# Which binutils to use (gnu or llvm)
--binutils=* | -binutils=*)
binutils_value="${argument#*=}"
case $binutils_value in
gnu | llvm)
BINUTILS=$binutils_value
;;
*)
echo "Unknown binutils: $binutils_value"
;;
esac
;;
# Arguments below enable certain external libraries to build into FFmpeg
--enable-libaom|-aom)
EXTERNAL_LIBRARIES+=( "libaom" )
# Arguments below enable certain external libraries to build into FFmpeg
--enable-libaom | -aom)
EXTERNAL_LIBRARIES+=("libaom")
;;
--enable-libdav1d|-dav1d)
EXTERNAL_LIBRARIES+=( "libdav1d" )
--enable-libdav1d | -dav1d)
EXTERNAL_LIBRARIES+=("libdav1d")
;;
--enable-libmp3lame|-mp3lame|-lame)
EXTERNAL_LIBRARIES+=( "libmp3lame" )
--enable-libmp3lame | -mp3lame | -lame)
EXTERNAL_LIBRARIES+=("libmp3lame")
;;
--enable-libopus|-opus)
EXTERNAL_LIBRARIES+=( "libopus" )
--enable-libopus | -opus)
EXTERNAL_LIBRARIES+=("libopus")
;;
--enable-libwavpack|-wavpack)
EXTERNAL_LIBRARIES+=( "libwavpack" )
--enable-libwavpack | -wavpack)
EXTERNAL_LIBRARIES+=("libwavpack")
;;
--enable-libtwolame|-twolame)
EXTERNAL_LIBRARIES+=( "libtwolame" )
--enable-libtwolame | -twolame)
EXTERNAL_LIBRARIES+=("libtwolame")
;;
--enable-libspeex|-speex)
EXTERNAL_LIBRARIES+=( "libspeex" )
--enable-libspeex | -speex)
EXTERNAL_LIBRARIES+=("libspeex")
;;
--enable-libvpx|-vpx)
EXTERNAL_LIBRARIES+=( "libvpx" )
--enable-libvpx | -vpx)
EXTERNAL_LIBRARIES+=("libvpx")
;;
--enable-libfreetype|-freetype)
EXTERNAL_LIBRARIES+=( "libfreetype" )
--enable-libfreetype | -freetype)
EXTERNAL_LIBRARIES+=("libfreetype")
;;
--enable-libfribidi|-fribidi)
EXTERNAL_LIBRARIES+=( "libfribidi" )
--enable-libfribidi | -fribidi)
EXTERNAL_LIBRARIES+=("libfribidi")
;;
--enable-all-external|-all)
EXTERNAL_LIBRARIES=${ALL_SUPPORTED_LIBRARIES[@]}
--enable-libx264 | -x264)
EXTERNAL_LIBRARIES+=("libx264")
FFMPEG_GPL_ENABLED=true
;;
*)
echo "Unknown argument $argument"
--enable-all-free | -all-free)
EXTERNAL_LIBRARIES+=" ${SUPPORTED_LIBRARIES_FREE[@]}"
;;
--enable-all-gpl | -all-gpl)
EXTERNAL_LIBRARIES+=" ${SUPPORTED_LIBRARIES_GPL[@]}"
FFMPEG_GPL_ENABLED=true
;;
*)
echo "Unknown argument $argument"
;;
esac
shift
@ -124,7 +139,7 @@ done
# The x86 is the first, because it is more likely to have Text Relocations.
# In this case the rest ABIs will not be assembled at all.
if [ ${#ABIS_TO_BUILD[@]} -eq 0 ]; then
ABIS_TO_BUILD=( "x86" "x86_64" "armeabi-v7a" "arm64-v8a" )
ABIS_TO_BUILD=("x86" "x86_64" "armeabi-v7a" "arm64-v8a")
fi
# The FFmpeg will be build for ABIs in this list
export FFMPEG_ABIS_TO_BUILD=${ABIS_TO_BUILD[@]}

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