FFmpegArgs.Cores 1.6.0

dotnet add package FFmpegArgs.Cores --version 1.6.0
NuGet\Install-Package FFmpegArgs.Cores -Version 1.6.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="FFmpegArgs.Cores" Version="1.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FFmpegArgs.Cores --version 1.6.0
#r "nuget: FFmpegArgs.Cores, 1.6.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install FFmpegArgs.Cores as a Cake Addin
#addin nuget:?package=FFmpegArgs.Cores&version=1.6.0

// Install FFmpegArgs.Cores as a Cake Tool
#tool nuget:?package=FFmpegArgs.Cores&version=1.6.0

FFmpegArgs

FFmpegArgs is a cli-wrapper library support generate argument for ffmpeg executable.
The standout feature that many cli-wrapper libraries don't have is the FFmpeg FilterGraph system.

Get it on NuGet Package


  • Support file/url/pipe in/output.
  • Works on most systems - if ffmpeg can execution.
  • 130+ filters, add more in future
  • 380+ filters auto-generate

Example

FFmpegArg ffmpegArg = new FFmpegArg()
    .OverWriteOutput();//global extension

var green_video = ffmpegArg.AddVideoInput(
        new VideoFileInput(@"chromakey.mp4")
            .SsPosition(TimeSpan.FromSeconds(0.5))//input extension ( -ss )
            .AndSet(
                x => x.ImageInputAVStream//input video stream
                    .R(24)//input, video, per-stream extension ( -r )
            )
    );
var background_videoMap = ffmpegArg.AddVideoInput(new VideoFileInput(@"background.mp4")
    .SsPosition(TimeSpan.FromSeconds(1))
    .ToPosition(TimeSpan.FromSeconds(10)));

var image_maps = green_video.ImageMaps.First()
    .ColorKeyFilter()//ColorKey Filter
        .Color(Color.FromArgb(101, 220, 8))
        .Similarity(0.25f)
        .Enable("between(t,0,10)").MapOut//Filter had ITimelineSupport
    .ScaleFilter().W("iw/3").H("ih/3").MapOut//Scale Filter
    .SplitFilter(2).MapsOut;//Split Filter

var overlay_map = image_maps.First()
    //overlay color_key on-center background_video
    .OverlayFilterOn(background_videoMap.ImageMaps.First()).X("(W-w)/2").Y("(H-h)/2").MapOut;

ffmpegArg.AddOutput(
    new VideoFileOutput(@"out.mp4", overlay_map, background_videoMap.AudioMaps.First())
    .T(TimeSpan.FromSeconds(5))//output extension ( -t )
    .AndSet(
        x => x.ImageOutputAVStream//output video stream
            .R(24)//output, video, per-stream extension ( -r )
        )
    );
ffmpegArg.AddOutput(
    new VideoFileOutput(@"out2.mp4", image_maps.Last(), background_videoMap.AudioMaps.First())
    .AndSet(x => x.ImageOutputAVStream.R(30)));

var renderResult = ffmpegArg
    .Render(c => c
        .WithFFmpegBinaryPath("path to ffmpeg")//or default ffmpeg from PATH
        .WithWorkingDirectory("path to working folder")//or default Directory.GetCurrentDirectory()
    )
    .Execute();

For more example, see FFmpegArgs.Test


  • Option/Flag not found?

We can extend for FFmpegArg, Filter, Input, Output, AVStream by extension.

.SetOption("your option","option value")
.SetOptionRange("your option", val, min, max)
.SetFlag("your flag")

  • Filter not found?

We can write new Filter class, so much example in FFmpegArgs.Filters

Pull request or request missing feature are welcome.


Recommend namespace

using FFmpegArgs;
using FFmpegArgs.Cores;
using FFmpegArgs.Cores.Enums;
using FFmpegArgs.Cores.Exceptions;
using FFmpegArgs.Cores.Inputs;
using FFmpegArgs.Cores.Filters;
using FFmpegArgs.Cores.Interfaces;
using FFmpegArgs.Cores.Maps;
using FFmpegArgs.Cores.Streams;

using FFmpegArgs.Filters;
using FFmpegArgs.Filters.Exceptions;
using FFmpegArgs.Filters.Attributes;
using FFmpegArgs.Filters.Expressions;

using FFmpegArgs.Filters.AudioFilters;
using FFmpegArgs.Filters.VideoFilters;
using FFmpegArgs.Filters.MultimediaFilters;
using FFmpegArgs.Filters.VideoSources;
using FFmpegArgs.Filters.AudioSources;
//using FFmpegArgs.Filters.Autogens;

using FFmpegArgs.Executes;
using FFmpegArgs.Inputs;
using FFmpegArgs.Outputs;


LICENCE

MIT

Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 is compatible.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
  • .NETFramework 4.6.2

    • No dependencies.
  • .NETStandard 2.0

    • No dependencies.
  • net5.0

    • No dependencies.
  • net6.0

    • No dependencies.
  • net7.0

    • No dependencies.

NuGet packages (8)

Showing the top 5 NuGet packages that depend on FFmpegArgs.Cores:

Package Downloads
FFmpegArgs.Outputs

Outputs for FFmpegArgs

FFmpegArgs.Filters

Filters for FFmpegArgs

FFmpegArgs

Generate arguments for ffmpeg executable

FFmpegArgs.Inputs

Inputs for FFmpegArgs

FFmpegArgs.Filters.Autogen

Filters auto generate for FFmpegArgs

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.6.0 1,048 1/16/2024
1.5.3 884 5/5/2023
1.5.1 1,187 6/9/2022
1.4.1 850 3/28/2022
1.4.0 5,289 2/28/2022
1.3.0 2,852 2/11/2022