Improper call to JPEG library in state 101

[matty-red]

Prerequisites

• I have written a descriptive issue title
• I have verified that I am using the latest version of Magick.NET

System Configuration

• Magick.NET version: 7.14.0.0
• Environment (Operating system, version and so on): Windows 10

Question

JPG optimizing failing with the following error message "Improper call to JPEG library in state 101". Upgraded to the latest version as I thought it might be related to issue #363 but did not fix the issue.

Dim sourceFileInfo = New FileInfo(sourceFile)

Try
    Dim originalSize = sourceFileInfo.Length

    Dim destinationFileInfo = New FileInfo(sourceFileInfo.FullName)

    Dim optimizer As ImageMagick.ImageOptimizer = New ImageMagick.ImageOptimizer With {
        .IgnoreUnsupportedFormats = True
    }

    optimizer.Compress(destinationFileInfo)

    destinationFileInfo.Refresh()

    Dim saving = Math.Round((100 / originalSize) * (originalSize - destinationFileInfo.Length), 0)

    LogLine($"Optimized{vbTab}{destinationFileInfo.FullName}{vbTab}{originalSize}{vbTab}{destinationFileInfo.Length}{vbTab}{saving}%")

Catch ex As Exception
    LogLine(ex.Message)
    LogLine($"Invalid{vbTab}{sourceFileInfo.Name}{vbTab}{vbTab}{vbTab}")
End Try

[dlemstra]

Can you share your input image so I can reproduce this?

[matty-red]

Yeah sure, here is a sample image that is failing.

[dlemstra]

Thanks for the image. I can reproduce your issue but I don't understand why this is happening. Will get back to you when I have more info.

[dlemstra]

Thanks for reporting this. This issue will be fixed in the next release.

[matty-red]

Thanks for the quick fix Dirk! Any idea when the next release might come?

[dlemstra]

I don't know but I might be able to create one this week.