Adding tag of type IPTCIIM not supported!

[tschmidleithner]

Hello,

I am currently working on a C# application where I want to enable editing of some specific image metadata. Basically, I am using the following code which serves as an example for my problem:

file = TagLib.File.Create(filePath);
var image = file as TagLib.Image.File;
image.ImageTag.Comment = "Custom comment";
image.EnsureAvailableTags();
image.Save();

Whenever the comment field (or keywords field) is not part of the image metadata, a System.NotImplementedException is raised with "Adding tag of type IPTCIIM not supported!" for image.EnsureAvailableTags(). I checked your code and found that TagLib-Sharp hasn't anything implemented to deal with IPTCIIM as far as I know. I also found a pull request regarding IPTCIIM which is more or less not commented #21.

Now the question remains: did I misused the library/will the feature be supported or how to best enable/contribute this feature? If not, can you recommend any other software in C# which can handle my problem safely for writing metadata to an image?

[tcHylmrX]

I would like to hear what the answer is as well.

…

________________________________ From: Thomas Schmidleithner <notifications@github.com> Sent: Wednesday, March 15, 2017 6:21:39 AM To: mono/taglib-sharp Cc: Subscribed Subject: [mono/taglib-sharp] Adding tag of type IPTCIIM not supported! (#54) Hello, I am currently working on a C# application where I want to enable editing of some specific image metadata. Basically, I am using the following code which serves as an example for my problem: file = TagLib.File.Create(filePath); var image = file as TagLib.Image.File; image.ImageTag.Comment = "Custom comment"; image.EnsureAvailableTags(); image.Save(); Whenever the comment field (or keywords field) is not part of the image metadata, a System.NotImplementedException is raised with "Adding tag of type IPTCIIM not supported!" for image.EnsureAvailableTags(). I checked your code and found that TagLib-Sharp hasn't anything implemented to deal with IPTCIIM as far as I know. I also found a pull request regarding IPTCIIM which is more or less not commented #21<#21>. Now the question remains: will this did I misused the library/will the feature be supported or how to best enable/contribute this feature? If not, can you recommend any other software in C# which can handle my problem safely for writing metadata to an image? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub<#54>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AJtaB6O2clAWMepgh2t_tPk7oFotY41Oks5rl-XjgaJpZM4Md7hD>.