[gstreamer-bugs] [Bug 339704] [id3demux] read images from ID3 tags

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Tue Apr 25 08:57:42 PDT 2006


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http://bugzilla.gnome.org/show_bug.cgi?id=339704
 GStreamer | gst-plugins-good | Ver: HEAD CVS





------- Comment #5 from Tim-Philipp Müller  2006-04-25 15:57 UTC -------
Using a GdkPixbuf as content would mean a link/dependency on libgdkpixbuf for
the tag stuff (for the GType when registering the tag) and for the tag reading
element (for the decompression), which isn't a good idea IMHO.

I'd just register the new tag to be of GST_TYPE_BUFFER and document it to
contain a typefindable compressed image like png or jpeg or gif. Then the
application can decide how/when it wants to handle the content, if at all.
Typefinding PNG/JPEG/GIF should be easy in any case.

Edward: creating a new pad in this case would mean it gets autoplugged and
connected to a videosink, overriding visualisation plugins, wouldn't it? We can
easily hack around that of course, but I think a tag would make things much
easier for applications, don't you think?


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