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Coin: Dynamically linked FFmpeg for Android (on Linux host)

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Prepare install-ffmpeg-android.sh script for turning on dynamically
linked FFmpeg

Task-number: QTBUG-122010
Change-Id: Id186e546b1b3c9bbb5a84492766411f806f51b4e
Reviewed-by: Artem Dyomin <artem.dyomin@qt.io>
(cherry picked from commit 9e0d693caa)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Bartlomiej Moskal
2024-05-28 12:15:14 +02:00
committed by Qt Cherry-pick Bot
parent f010bb13a9
commit b790f9314e
2 changed files with 25 additions and 5 deletions
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22
coin/provisioning/common/unix/install-ffmpeg-android.sh
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@@ -2,7 +2,7 @@
# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
# This script will build and install FFmpeg static libs
# This script will build and install FFmpeg shared libs
set -ex
os="$1"
@@ -30,28 +30,36 @@ build_ffmpeg_android() {
target_arch=$1
target_dir=$2
shared="${3:-no}"
sudo mkdir -p "$target_dir"
openssl_include="$OPENSSL_ANDROID_HOME_DEFAULT/include"
openssl_libs=""
libs_prefix=""
if [ "$target_arch" == "x86_64" ]; then
target_toolchain_arch="x86_64-linux-android"
target_arch=x86_64
target_cpu=x86-64
openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/x86_64"
libs_prefix="_x86_64"
elif [ "$target_arch" == "x86" ]; then
target_toolchain_arch="i686-linux-android"
target_arch=x86
target_cpu=i686
openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/x86"
libs_prefix="_x86"
elif [ "$target_arch" == "arm64" ]; then
target_toolchain_arch="aarch64-linux-android"
target_arch=aarch64
target_cpu=armv8-a
openssl_libs="$OPENSSL_ANDROID_HOME_DEFAULT/arm64-v8a"
libs_prefix="_arm64-v8a"
fi
ln -s "${openssl_libs}/libcrypto_3.so" "${openssl_libs}/libcrypto.so"
ln -s "${openssl_libs}/libssl_3.so" "${openssl_libs}/libssl.so"
api_version=24
ndk_root=$ANDROID_NDK_ROOT_DEFAULT
@@ -71,6 +79,9 @@ build_ffmpeg_android() {
ffmpeg_config_options=$(cat "${BASH_SOURCE%/*}/../shared/ffmpeg_config_options.txt")
ffmpeg_config_options+=" --enable-cross-compile --target-os=android --enable-jni --enable-mediacodec --enable-openssl --enable-pthreads --enable-neon --disable-asm --disable-indev=android_camera"
if [[ "$shared" == "yes" ]]; then
ffmpeg_config_options+=" --enable-shared --disable-static"
fi
ffmpeg_config_options+=" --arch=$target_arch --cpu=${target_cpu} --sysroot=${sysroot} --sysinclude=${sysroot}/usr/include/"
ffmpeg_config_options+=" --cc=${cc} --cxx=${cxx} --ar=${ar} --ranlib=${ranlib}"
ffmpeg_config_options+=" --extra-cflags=-I${openssl_include} --extra-ldflags=-L${openssl_libs}"
@@ -83,6 +94,15 @@ build_ffmpeg_android() {
sudo "$ffmpeg_source_dir/configure" $ffmpeg_config_options --prefix="$target_dir"
sudo make install -j4
rm -f "${openssl_libs}/libcrypto.so"
rm -f "${openssl_libs}/libssl.so"
if [[ "$shared" == "yes" ]]; then
fix_dependencies="${BASH_SOURCE%/*}/../linux/fix_ffmpeg_dependencies.sh"
sudo "${fix_dependencies}" "${target_dir}" "${libs_prefix}" "no"
fi
popd
}