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(Same for insurance, you can execute first in the ffmpeg folder. I installed the default path, query display / usr / local / lib installed X264 related libraries installed. (Specific versions can also be referenced O=A) Download the new version of the NASM installation package: Uninstall the original NASM: Sudo Apt Remove NASM The NASM version of the X264 library is high than Ubuntu16 is highly installed by sudo apt-get install NASM, so you need to download the new version of NASM compilation installation Install CMAKE: Sudo Apt-Get Install CMAKE
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You need to copy the installation package into the system internal file path or download the installation package directly to the internal path. Recommendation: If you use a virtual machine to share a folder, do not perform in the sharing folder when you use a virtual machine. _ DEPS_CHECKING: Inprogress: File Name Too Long (Note that the FFMPEG source package is best git clone to the current system, if you copy it under the Windows system or other path, In order to solve this problem, I used it directly. In the process of performing this configuration, an error "NASM / YASM NOT Found or TOO OLD" appears. Ordinary installation is no X264, X265 and other libraries, if you need to call the interface of the associated codec, refer to the Perform the generated executable, "Running Successful!" Indicates that the SDL2 library is successfully installed.
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