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nsnail
2022-12-13 22:43:03 +08:00
parent c53bd85c72
commit d913e0b7cc
17 changed files with 231 additions and 16 deletions
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45
ImageOptimize.csx Normal file
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/*
for %%i in (*.png) do pngquant %%i --force --output %%i --skip-if-larger
for %%i in (*.jpg) do jpegtran -copy none -optimize -perfect %%i %%i
*
*/
var files = Directory.EnumerateFiles(".", "*.png"
, new EnumerationOptions {
RecurseSubdirectories = true
, AttributesToSkip = FileAttributes.ReparsePoint
, IgnoreInaccessible = true
})
.ToArray();
Parallel.ForEach(files, file => {
var startInfo = new ProcessStartInfo {
FileName = "pngquant"
, Arguments
= $"\"{file}\" --force --output \"{file}\" --skip-if-larger"
};
using var p = Process.Start(startInfo);
p.WaitForExit();
Console.WriteLine($"{file}: {p.ExitCode}");
});
files = new[] { "*.jpg", "*.jpeg" }
.SelectMany(x => Directory.EnumerateFiles(
".", x
, new EnumerationOptions {
RecurseSubdirectories = true
, AttributesToSkip = FileAttributes.ReparsePoint
, IgnoreInaccessible = true
}))
.ToArray();
Parallel.ForEach(files, file => {
var startInfo = new ProcessStartInfo {
FileName = "jpegtran"
, Arguments = $"-copy none -optimize -perfect \"{file}\" \"{file}\""
};
using var p = Process.Start(startInfo);
p.WaitForExit();
Console.WriteLine($"{file}: {p.ExitCode}");
});