static async Task Encode(I.OutMode mode, string framesPath, string outPath, float fps, float resampleFps = -1)
{
currentOutFile = outPath;
string vfrFile = Path.Combine(framesPath.GetParentDir(), Paths.GetFrameOrderFilename(I.current.interpFactor));
if (!File.Exists(vfrFile))
{
bool sbs = Config.GetInt("processingMode") == 1;
I.Cancel($"Frame order file for this interpolation factor not found!{(sbs ? "\n\nDid you run the interpolation step with the current factor?" : "")}");
return;
}
if (mode == I.OutMode.VidGif)
{
await FfmpegEncode.FramesToGifConcat(vfrFile, outPath, fps, true, Config.GetInt("gifColors"), resampleFps);
}
else
{
await FfmpegEncode.FramesToVideoConcat(vfrFile, outPath, mode, fps, resampleFps);
await MuxOutputVideo(I.current.inPath, outPath);
await Loop(currentOutFile, GetLoopTimes());
}
}
public static async Task EncodeChunk(string outPath, I.OutMode mode, int firstFrameNum, int framesAmount)
{
string vfrFileOriginal = Path.Combine(I.current.tempFolder, Paths.GetFrameOrderFilename(I.current.interpFactor));
string vfrFile = Path.Combine(I.current.tempFolder, Paths.GetFrameOrderFilenameChunk(firstFrameNum, firstFrameNum + framesAmount));
File.WriteAllLines(vfrFile, IOUtils.ReadLines(vfrFileOriginal).Skip(firstFrameNum).Take(framesAmount));
float maxFps = Config.GetFloat("maxFps");
bool fpsLimit = maxFps != 0 && I.current.outFps > maxFps;
bool dontEncodeFullFpsVid = fpsLimit && Config.GetInt("maxFpsMode") == 0;
if (!dontEncodeFullFpsVid)
{
await FfmpegEncode.FramesToVideoConcat(vfrFile, outPath, mode, I.current.outFps, AvProcess.LogMode.Hidden, true); // Encode
}
if (fpsLimit)
{
string filename = Path.GetFileName(outPath);
string newParentDir = outPath.GetParentDir() + Paths.fpsLimitSuffix;
outPath = Path.Combine(newParentDir, filename);
await FfmpegEncode.FramesToVideoConcat(vfrFile, outPath, mode, I.current.outFps, maxFps, AvProcess.LogMode.Hidden, true); // Encode with limited fps
}
}