![]() The final step is to clean up the package directory. ![]() This can be done by running the make command followed by the make install command. The fourth step is to make the package and install it. ![]() The third step is to change into the package directory and run the. configure -disable-shared -enable-static -disable-x86asm -prefix=/work1/liaocy/ffmpeg-4.2. This can be done by using the tar command. #export CPP="aarch64-poky-linux-gcc -E -mcpu=cortex-a53 crypto -mtune=cortex-a53 -sysroot=$SDKTARGETSYSROOT"Įxport CC="aarch64-poky-linux-gcc -sysroot=$SDKTARGETSYSROOT"Įxport CXX="aarch64-poky-linux-g -sysroot=$SDKTARGETSYSROOT"Įxport CPP="aarch64-poky-linux-gcc -sysroot=$SDKTARGETSYSROOT" #export CXX="aarch64-poky-linux-g -mcpu=cortex-a53 crypto -mtune=cortex-a53 -sysroot=$SDKTARGETSYSROOT" 修改 ffmpeg-4.2.2/tool_chains/environment-setup-aarch64-poky-linux ĬC/CXX/CPP 拿掉-mcpu=cortex-a53 crypto -mtune=cortex-a53 #export CC="aarch64-poky-linux-gcc -mcpu=cortex-a53 crypto -mtune=cortex-a53 -sysroot=$SDKTARGETSYSROOT" ![]() First, enable the EPEL repository and PowerTools (CRB) sudo dnf install epel-release sudo dnf config-manager -set-enabled crb. We need to add an extra RPM Fusion repository. extra-cflags=" -O3 -fasm -Wno-psabi -fno-short-enums -fno-strict-aliasing -finline-limit=300 " \ĥ. By default, the FFmpeg is not provided in the Rocky Linux 9 / AlmaLinux 9 repositories. Source $TOP_DIR/tool_chains/environment-setup-aarch64-poky-linux it is necessary to follow the instructions on Yocto Linux Quickstart Guide for ADSP-SC594 and. oecore-x86_64-aarch64-toolchain-nodistro.0.sh -yd /worktemp/ffmpeg-4.2.2/tool_chains Syntax Capturing audio with ffmpeg and ALSA is pretty much. ![]()
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