/// <summary>
/// Вспомагательный метод для ресайзинга.
/// </summary>
/// <param name="sourceImage">Исходное изображение.</param>
/// <param name="width">Новая ширина.</param>
/// <param name="height">Новая высота.</param>
private void ResizeTestHelper(Bitmap sourceImage, int width, int height)
{
BitmapData sourceData = sourceImage.LockBits(new Rectangle(0, 0, sourceImage.Width, sourceImage.Height), ImageLockMode.ReadWrite, sourceImage.PixelFormat);
using (Bitmap resultImage = sourceData.Resize(width, height))
{
string[] data = new[]
{
"Source:",
$"\tWidth: {sourceImage.Width}",
$"\tHeight: {sourceImage.Height}",
$"\tDPI: {sourceImage.HorizontalResolution}",
"",
"Result:",
$"\tWidth: {resultImage.Width}",
$"\tHeight: {resultImage.Height}",
$"\tDPI: {resultImage.HorizontalResolution}",
};
resultImage.Save($"result_{resultImage.Width}_{resultImage.Height}.jpg", ImageFormat.Jpeg);
File.WriteAllLines($"result_{resultImage.Width}_{resultImage.Height}.txt", data);
}
sourceImage.UnlockBits(sourceData);
}