Issues with Jpeg2000 formats

Aspose.Imaging Product Family
1

Hi Team,

I am facing some issues regarding Jpeg2000 formats using Aspose.Imaging 24.4.0.

  1. Aspose.Imaging does not support MJ2 files. Would it be possible to support it?
    • Exception message: Image loading failed.
  2. Aspose.Imaging changes the output formats upon saving in most cases unexpectedly.
    • The results using file command on Linux:
      J2C: JPEG 2000 Part 1 (JP2) → JPEG 2000 codestream
      J2K: JPEG 2000 codestream → JPEG 2000 codestream
      JP2: JPEG 2000 Part 1 (JP2) → JPEG 2000 codestream
      JPF: PNG image data, 1366 x 909, 8-bit/color RGB, non-interlaced → JPEG 2000 codestream
      JPM: JPEG 2000 Part 6 (JPM) → JPEG 2000 codestream

I have also attached a sample project that may help to reproduce the issues.

Thank you,
Tamas Boldizsar
Jpeg2000.zip (9.2 MB)

2

Hi @tamas.boldizsar
We appreciate your interest in Aspose.Imaging.
Please, let us investigate this issue. We will reply to you ASAP.