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Merge 72eddfca6d into eb221c3e49

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Brett Baker 2024-11-02 11:38:19 +00:00 committed by GitHub
commit 9eaaf6c1cc
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4 changed files with 29 additions and 2 deletions
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22
FFMpegCore/FFMpeg/Arguments/CropArgument.cs Normal file
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@ -0,0 +1,22 @@
using System.Drawing;
namespace FFMpegCore.Arguments
{
public class CropArgument : IArgument
{
public readonly Size? Size;
public readonly int Top;
public readonly int Left;
public CropArgument(Size? size, int top, int left)
{
Size = size;
Top = top;
Left = left;
}
public CropArgument(int width, int height, int top, int left) : this(new Size(width, height), top, left) { }
public string Text => Size == null ? string.Empty : $"-vf crop={Size.Value.Width}:{Size.Value.Height}:{Left}:{Top}";
}
}

2
FFMpegCore/FFMpeg/Enums/Enums.cs
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@ -27,6 +27,8 @@ public static class AudioCodec
public static Codec Ac3 => FFMpeg.GetCodec("ac3"); public static Codec Ac3 => FFMpeg.GetCodec("ac3");
public static Codec Eac3 => FFMpeg.GetCodec("eac3"); public static Codec Eac3 => FFMpeg.GetCodec("eac3");
public static Codec LibMp3Lame => FFMpeg.GetCodec("libmp3lame"); public static Codec LibMp3Lame => FFMpeg.GetCodec("libmp3lame");
public static Codec Copy => new Codec("copy", CodecType.Audio);
} }
public static class VideoType public static class VideoType

5
FFMpegCore/FFMpeg/FFMpegArgumentOptions.cs
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@ -16,7 +16,10 @@ internal FFMpegArgumentOptions() { }
public FFMpegArgumentOptions WithVariableBitrate(int vbr) => WithArgument(new VariableBitRateArgument(vbr)); public FFMpegArgumentOptions WithVariableBitrate(int vbr) => WithArgument(new VariableBitRateArgument(vbr));
public FFMpegArgumentOptions Resize(int width, int height) => WithArgument(new SizeArgument(width, height)); public FFMpegArgumentOptions Resize(int width, int height) => WithArgument(new SizeArgument(width, height));
public FFMpegArgumentOptions Resize(Size? size) => WithArgument(new SizeArgument(size)); public FFMpegArgumentOptions Resize(Size? size) => WithArgument(new SizeArgument(size));
public FFMpegArgumentOptions Crop(Size? size, int left, int top) => WithArgument(new CropArgument(size, top, left));
public FFMpegArgumentOptions Crop(int width, int height, int left, int top) => WithArgument(new CropArgument(new Size(width, height), top, left));
public FFMpegArgumentOptions Crop(Size? size) => WithArgument(new CropArgument(size, 0, 0));
public FFMpegArgumentOptions Crop(int width, int height) => WithArgument(new CropArgument(new Size(width, height), 0, 0));
public FFMpegArgumentOptions WithBitStreamFilter(Channel channel, Filter filter) => WithArgument(new BitStreamFilterArgument(channel, filter)); public FFMpegArgumentOptions WithBitStreamFilter(Channel channel, Filter filter) => WithArgument(new BitStreamFilterArgument(channel, filter));
public FFMpegArgumentOptions WithConstantRateFactor(int crf) => WithArgument(new ConstantRateFactorArgument(crf)); public FFMpegArgumentOptions WithConstantRateFactor(int crf) => WithArgument(new ConstantRateFactorArgument(crf));
public FFMpegArgumentOptions CopyChannel(Channel channel = Channel.Both) => WithArgument(new CopyArgument(channel)); public FFMpegArgumentOptions CopyChannel(Channel channel = Channel.Both) => WithArgument(new CopyArgument(channel));

2
FFMpegCore/FFMpegCore.csproj
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@ -18,7 +18,7 @@
<ItemGroup> <ItemGroup>
<PackageReference Include="Instances" Version="3.0.0" /> <PackageReference Include="Instances" Version="3.0.0" />
<PackageReference Include="System.Text.Json" Version="7.0.3" /> <PackageReference Include="System.Text.Json" Version="8.0.5" />
</ItemGroup> </ItemGroup>
</Project> </Project>