#17 Support for attached picture (APIC frame)

[Roberto Costa]

Hello,
I send a patch to support adding a APIC id3v2 frame and
retrieving information about it.

A picture can be added through the following command
line option:
--APIC pic_file_name:pic_type:pic_description
pic_type and pic_description are optional. pic_type is
the picture type as specified in id3v2.x specification;
"cover(front)" is assumed to default value.
pic_description is the picture description (default is "").

The presence, type, size and description of attached
pictures can be checked through -l command-line option,
as any other id3v2 frame.
Storing a picture attached to id3v2 information into a
separate file isn't supported yet.

[Roberto Costa]

Patch files for id3v2.cpp and list.cpp

[resident alian]

This patch works beautifully! It does exactly what iTunes does when embedding artwork, and WinAMP recognizes it too.

It really should be implemented in released code.

--r;

[Thomas Guymer]

Can you please implement this in the release code too?

Thank you.

[Myers Carpenter]

a feature like this was added in https://github.com/myers/id3v2/pull/2