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VFR option in GUI, logic fixes and sanity check improvs, disable dedupe if <5% dupes

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N00MKRAD
2024-12-03 00:40:24 +01:00
parent 2769b7dff7
commit 046cbaddb1
17 changed files with 127 additions and 62 deletions
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19
CodeLegacy/Magick/Dedupe.cs
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@@ -268,10 +268,11 @@ namespace Flowframes.Magick
Process ffmpeg = OsUtils.NewProcess(true);
string baseCmd = $"/C cd /D {Path.Combine(IO.Paths.GetPkgPath(), IO.Paths.audioVideoDir).Wrap()}";
string mpDec = FfmpegCommands.GetMpdecimate(wrap: false); // FfmpegCommands.GetMpdecimate((int)FfmpegCommands.MpDecSensitivity.Normal, false);
ffmpeg.StartInfo.Arguments = $"{baseCmd} & ffmpeg -loglevel debug -y -i {videoPath.Wrap()} -fps_mode vfr -vf {mpDec} -f null NUL 2>&1 | findstr keep_count:";
ffmpeg.StartInfo.Arguments = $"{baseCmd} & ffmpeg -loglevel debug -y {videoPath.GetConcStr()} -i {videoPath.Wrap()} -fps_mode vfr -vf {mpDec} -f null NUL 2>&1 | findstr keep_count:";
var ffmpegOutputLines = (await Task.Run(() => OsUtils.GetProcStdOut(ffmpeg, true))).SplitIntoLines();
var frames = new Dictionary<int, List<int>>();
int frameCount = 0;
int lastKeepFrameNum = 0;
for (int frameIdx = 0; frameIdx < ffmpegOutputLines.Length; frameIdx++)
@@ -286,16 +287,24 @@ namespace Flowframes.Magick
}
lastKeepFrameNum = frameIdx;
frameCount++;
}
else if (line.Contains(" drop pts:"))
{
frames[lastKeepFrameNum].Add(frameIdx);
frameCount++;
}
}
var inputFrames = new List<int>(frames.Keys);
float keepPercentage = (float)inputFrames.Count / frameCount * 100f;
Logger.Log($"Dedupe: Kept {inputFrames.Count}/{frameCount} frames ({keepPercentage.ToString("0.#")}%)");
Logger.Log($"Dedupe: Kept {inputFrames.Count}/{ffmpegOutputLines.Length} frames", true);
if (keepPercentage > 95f)
{
Logger.Log("Dedupe: Less than 5% duplicate frames detected, will not dedupe.");
Interpolate.currentSettings.dedupe = false;
}
if (loop)
{
@@ -303,7 +312,11 @@ namespace Flowframes.Magick
}
File.WriteAllText(Path.Combine(Interpolate.currentSettings.tempFolder, "input.json"), inputFrames.ToJson(true));
File.WriteAllText(Path.Combine(Interpolate.currentSettings.tempFolder, "dupes.test.json"), frames.ToJson(true));
if (Interpolate.currentSettings.dedupe)
{
File.WriteAllText(Path.Combine(Interpolate.currentSettings.tempFolder, "dupes.test.json"), frames.ToJson(true));
}
}
}
}