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Remove alpha interp frames after merging into rgb frames

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N00MKRAD
2021-01-27 21:05:49 +01:00
parent ea80c2d28d
commit 712f336acd
2 changed files with 4 additions and 2 deletions
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4
Code/AudioVideo/FFmpegCommands.cs
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@@ -151,11 +151,13 @@ namespace Flowframes
await AvProcess.RunFfmpeg(args, framesFile.GetParentDir(), AvProcess.LogMode.OnlyLastLine, AvProcess.TaskType.Encode);
}
public static async Task MergeAlphaIntoRgb (string rgbDir, int rgbPad, string alphaDir, int aPad)
public static async Task MergeAlphaIntoRgb (string rgbDir, int rgbPad, string alphaDir, int aPad, bool deleteAlphaDir)
{
string filter = "-filter_complex [0:v:0][1:v:0]alphamerge[out] -map [out]";
string args = $"-i \"{rgbDir}/%{rgbPad}d.png\" -i \"{alphaDir}/%{aPad}d.png\" {filter} \"{rgbDir}/%{rgbPad}d.png\"";
await AvProcess.RunFfmpeg(args, AvProcess.LogMode.Hidden);
if (deleteAlphaDir)
IOUtils.TryDeleteIfExists(alphaDir);
}
public static async Task LoopVideo(string inputFile, int times, bool delSrc = false)

2
Code/OS/AiProcess.cs
View File

@@ -87,7 +87,7 @@ namespace Flowframes
if (!Directory.Exists(alphaInterpDir)) return;
if (Interpolate.current.outMode == Interpolate.OutMode.VidGif)
await Converter.MakeBinary(alphaInterpDir, alphaInterpDir, false); // Apply threshold if output has binary alpha
await FFmpegCommands.MergeAlphaIntoRgb(rgbInterpDir, Padding.interpFrames, alphaInterpDir, Padding.interpFrames);
await FFmpegCommands.MergeAlphaIntoRgb(rgbInterpDir, Padding.interpFrames, alphaInterpDir, Padding.interpFrames, true);
}
}