public static async Task ExtractLastFrame(string inputFile, string outputPath, Size size)
{
if (QuickSettingsTab.trimEnabled)
{
return;
}
if (IOUtils.IsPathDirectory(outputPath))
{
outputPath = Path.Combine(outputPath, "last.png");
}
bool isPng = (Path.GetExtension(outputPath).ToLower() == ".png");
string comprArg = isPng ? compr : "";
string pixFmt = "-pix_fmt " + (isPng ? $"rgb24 {comprArg}" : "yuvj420p");
string sizeStr = (size.Width > 1 && size.Height > 1) ? $"-s {size.Width}x{size.Height}" : "";
string trim = QuickSettingsTab.trimEnabled ? $"-ss {QuickSettingsTab.GetTrimEndMinusOne()} -to {QuickSettingsTab.trimEnd}" : "";
string sseof = string.IsNullOrWhiteSpace(trim) ? "-sseof -1" : "";
string args = $"{sseof} -i {inputFile.Wrap()} -update 1 {pixFmt} {sizeStr} {trim} {outputPath.Wrap()}";
await RunFfmpeg(args, LogMode.Hidden, TaskType.ExtractFrames);
}
private void trimBox_TextChanged(object sender, EventArgs e)
{
QuickSettingsTab.UpdateTrim(trimStartBox, trimEndBox);
}
