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Create end seek argument

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This commit is contained in:
Kevin Heritage 2022-05-23 07:32:32 +02:00
parent e32dd3a7f7
commit fe5c1f5b58
3 changed files with 43 additions and 0 deletions
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7
FFMpegCore.Test/ArgumentBuilderTest.cs
View file

@ -258,6 +258,13 @@ public void Builder_BuildString_Seek()
Assert.AreEqual("-ss 00:00:10.000 -i \"input.mp4\" -ss 00:00:10.000 \"output.mp4\"", str);
}
[TestMethod]
public void Builder_BuildString_EndSeek()
{
var str = FFMpegArguments.FromFileInput("input.mp4", false, opt => opt.EndSeek(TimeSpan.FromSeconds(10))).OutputToFile("output.mp4", false, opt => opt.EndSeek(TimeSpan.FromSeconds(10))).Arguments;
Assert.AreEqual("-to 00:00:10.000 -i \"input.mp4\" -to 00:00:10.000 \"output.mp4\"", str);
}
[TestMethod]
public void Builder_BuildString_Shortest()
{

35
FFMpegCore/FFMpeg/Arguments/EndSeekArgument.cs Normal file
View file

@ -0,0 +1,35 @@
using System;
namespace FFMpegCore.Arguments
{
/// <summary>
/// Represents seek parameter
/// </summary>
public class EndSeekArgument : IArgument
{
public readonly TimeSpan? SeekTo;
public EndSeekArgument(TimeSpan? seekTo)
{
SeekTo = seekTo;
}
public string Text {
get {
if(SeekTo.HasValue)
{
int hours = SeekTo.Value.Hours;
if(SeekTo.Value.Days > 0)
{
hours += SeekTo.Value.Days * 24;
}
return $"-to {hours.ToString("00")}:{SeekTo.Value.Minutes.ToString("00")}:{SeekTo.Value.Seconds.ToString("00")}.{SeekTo.Value.Milliseconds.ToString("000")}";
}
else
{
return string.Empty;
}
}
}
}
}

1
FFMpegCore/FFMpeg/FFMpegArgumentOptions.cs
View file

@ -54,6 +54,7 @@ public FFMpegArgumentOptions WithAudioFilters(Action<AudioFilterOptions> audioFi
public FFMpegArgumentOptions WithCustomArgument(string argument) => WithArgument(new CustomArgument(argument));
public FFMpegArgumentOptions Seek(TimeSpan? seekTo) => WithArgument(new SeekArgument(seekTo));
public FFMpegArgumentOptions EndSeek(TimeSpan? seekTo) => WithArgument(new EndSeekArgument(seekTo));
public FFMpegArgumentOptions Loop(int times) => WithArgument(new LoopArgument(times));
public FFMpegArgumentOptions OverwriteExisting() => WithArgument(new OverwriteArgument());
public FFMpegArgumentOptions SelectStream(int streamIndex, int inputFileIndex = 0,