public void TgaEncoder_WithCompression_PreserveBitsPerPixel(string imagePath, TgaBitsPerPixel bmpBitsPerPixel)
{
var options = new TgaEncoder()
{
Compression = TgaCompression.RunLength
};
TestFile testFile = TestFile.Create(imagePath);
using (Image <Rgba32> input = testFile.CreateRgba32Image())
{
using (var memStream = new MemoryStream())
{
input.Save(memStream, options);
memStream.Position = 0;
using (var output = Image.Load <Rgba32>(memStream))
{
TgaMetadata meta = output.Metadata.GetTgaMetadata();
Assert.Equal(bmpBitsPerPixel, meta.BitsPerPixel);
}
}
}
}