Converting JPEG to TGA 16 bits per pixel

Description

I’m trying to convert a jpeg image to tga 16 bits per pixel (non-paletted) format. Running an imagemagick convert operation directly with convert spongebob.jpeg -depth 5 spongebob_16bit.tga gives a file with expected format. Trying to reproduce the same output with Magick.NET results in incorrect bit depth or garbled images.

Steps to Reproduce

using (var image = new MagickImage("spongebob.jpeg"))
{
    image.Depth = 5;
    image.Write("spongebob_16bpp.tga");
}

System Configuration

• Environment: Windows 10
• Magick.NET version: Magick.NET-Q16-AnyCPU 7.15.1

[dlemstra]

Just published a new release but I forgot to include this 😬. Going to publish a new release later today that includes this.

[dlemstra]

TGA images have no DPI so I think you came to the correct conclusion.