如果你无法或不想将FFmpeg添加到PATH环境变量中,那么你可以在Manim的配置文件中手动指定FFmpeg的路径。 打开Manim的配置文件(config.py),可以在Manim的安装目录下找到这个文件。 找到“FFMPEG_BINARY”选项,将其值设置为FFmpeg可执行文件的路径,例如:FFMPEG_BINARY = "D:\ffmpeg-2023\bin\ffmpeg.exe"。(如果你将FFmp...
1namespaceFFmpeg.AutoGen.Example2{3publicclassFFmpegBinariesHelper4{5internalstaticvoidRegisterFFmpegBinaries()6{7var current = Environment.CurrentDirectory;8var probe = Path.Combine("FFmpeg", "bin", Environment.Is64BitProcess ? "x64" : "x86");9while(current !=null)10{11var ffmpegBinaryPath =...
{//获取当前软件启动的位置varcurrentFolder =AppDomain.CurrentDomain.SetupInformation.ApplicationBase;//ffmpeg在项目中放置的位置varprobe = Path.Combine("FFmpeg","bin", Environment.Is64BitOperatingSystem ?"x64":"x86");while(currentFolder !=null) {varffmpegBinaryPath =Path.Combine(currentFolder, probe)...
//prints the full path to the "ffmprobe" binary console.log(ffmpegBin.base()); //prints the base path of the ffmpeg binaries Credits The build was provided by John Vansickle and fetched using the url:http://bensbit.co.uk/ffmpeg-2.1.3-64bit-static.tar.bz2. The includedreadme.txtfoll...
进入~/bin文件夹,然后调用binary文件: cd ~/bin && ./ffmpeg -i ~/input.mp4 ~/videos/output.mkv 使用绝对路径:/home/yourusername/bin/ffmpeg -i ../input.mp4 ../videos/output.mkv 如果想要ffmpeg在所有地方都能直接调用,需要先注销,然后登陆。
;ffmpegArg.AddOutput(newVideoFileOutput(@"out2.mp4",image_maps.Last(),background_videoMap.AudioMaps.First()).AndSet(x=>x.ImageOutputAVStream.R(30)));varrenderResult=ffmpegArg.Render(c=>c.WithFFmpegBinaryPath("path to ffmpeg")//or default ffmpeg from PATH.WithWorkingDirectory("path to ...
//xxx/index.m3u8 output.mp4 # 带其他参数的版本 # ffmpeg 命令 # -i 跟输入网页 # -acodec 跟音频解码 -codec:a -c:a # -vcodec 跟视频解码 -codec:v -c:v # -absf 音视频比特率 推荐使用 -b:a -b:v -bsf:a -bsf:v (binary steam fiter) ffmpeg -i http://xxx/index.m3u8 -acodec...
有时候就算ffmpeg编译安装成功了，也会因为一些因素导致某些视频程序自动转码失败，比如博主之前发的AVS和...
ffmpeg: bin: ffmpeg # path to ffmpeg binary h264: "-codec:v libx264 -g:v 30 -preset:v superfast -tune:v zerolatency -profile:v main -level:v 4.1" mycodec: "-any args that supported by ffmpeg..." myinput: "-fflags nobuffer -flags low_delay -timeout 5000000 -i {input}" my...
make时出现 "error: '_O_BINARY' undeclared (first use in this function)"的错误,解决办法如下: 打开出错文件 vi ./frontend/lametime.c 将下面这段代码注释掉 /* #elif defined __CYGWIN setmod(fileno(fp), _O_BINARY); */ 再执行make就可以成功了。 安装nasm wget https://www.nasm.us/pub...