ARGB decoding

[SylvainDebaudringhien]

Hi. Thanks for your previous answer.

Running a few tests, it appeared that csj2k cannot decode argb files.
Do you confirm that fact, or were my files (encoded with XnView) malformed?

Thanks,
Sylvain.

[anders9ustafsson]

@Sylvain46 Thanks for the report. If you could provide a sample that I could look at, that would be great.

Thanks in advance!
Anders

[anders9ustafsson]

Sorry for the very late feedback, @Sylvain46! What kind of error do you experience? Does decoding fail altogether, or is it just a question of the alpha component not being taken properly into account? A sample image would help a lot.

[SylvainDebaudringhien]

Hi. Sorry also about the giant delay... I'm missing time myself too... ;)
In the meantime I can't remember the image in question... Sorry... :\

I'll try to give a go to the xamarin version of your tool soon... But I don't think I will deal with a transparent channel.

Thanks again for your work on this project! Sylvain.

[SylvainDebaudringhien]

I've just tested on Android, and it was quite easy to decode jp2...
Performance is however an issue in my particular case, compared to native jpg decoding...

Sylvain.