importjava.io.BufferedReader;importjava.io.IOException;importjava.io.InputStream;importjava.io.InputStreamReader;publicclassFFmpegErrorExample{publicstaticvoidmain(String[]args){ProcessBuilderprocessBuilder=newProcessBuilder("ffmpeg","-i","input.mp4","output.mp4");try{Processprocess=processBuilder.start();...
_avcodec_decode_subtitle2 in libavcodec.a(utils.o) ld: symbol(s) not found for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation) 导入libz.1.2.5.dylib ,再次编译 Undefined symbols for architecture armv7: "_BZ2_bzDecompressInit", referenced f...
undefined reference to 'atof' libavformat/hlsproto.c:141: error: undefined reference to 'atof' libavcodec/v4l2_buffers.c:439: error: undefined reference to 'mmap64' clang++: error: linker command failed with exit code 1 (use -v to see invocation) ninja: build stopped: subcommand failed. ...
以下是示例代码: if(exitCode==0){Stringresult=newBufferedReader(newInputStreamReader(process.getInputStream())).lines().collect(Collectors.joining("\n"));returnresult;}else{thrownewRuntimeException("FFmpeg command execution failed with exit code: "+exitCode);} 1. 2. 3. 4. 5. 6. 7. 在...
clang++: error: linker command failed with exit code1(use -v to see invocation) ninja: build stopped: subcommand failed. 3看来还是和库编译有关 is unable to create an executable file. C compiler test failed. 经常出现这个,观察了下 ,这个改成带版本的,因为 有aarch64-linux-android21-clang程序...
to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_14 libva error: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed libva info: va_openDriver() returns 1 vaInitialize failed with error code 1 (operation failed),exit...
c:439: error: undefined reference to 'mmap64' clang++: error: linker command failed with exit code 1 (use -v to see invocation) ninja: build stopped: subcommand failed. 3 . 交叉编译脚本 : 在【Android FFMPEG 开发】FFMPEG 交叉编译配置 ( 下载 | 配置脚本 | 输出路径 | 函数库配置 | 程序...
Xmake 版本 2.8.1 操作系统版本和架构 ubuntu22.04 描述问题 使用 xmake 引入本地 ffmpeg 4.0, 编译没问题,链接时一直报无法找到 ffmpeg 的接口实现 期待的结果 能够正确引入 ffmpeg 工程配置 ` add_rules("mode.release", "mode.debug") set_xmakever("2.8.1") set_projec
2、编译FFmpeg-iOS-build-script 编译FFmpeg-iOS-build-script,得到我们需要的iOS能够用的ffmpeg库 FFmpeg-iOS-build-script这个脚本,可以直接转为iOS编译可用的ffmpeg库,我们不用下载ffmpeg,脚本会帮我们下载最新版本的ffmpeg,并且打包成一个iOS可用的ffmpeg库。
2、安装ffmpeg,打开终端输入 brew install ffmpeg 若报错Command failed with exit 128:git的话,输入brew -v后会提示你执行两个配置命令,直接复制执行就ok了! git config--global--add safe.directory/opt/homebrew/Library/Taps/homebrew/homebrew-cask Homebrew/homebrew-cask ...