In the case of photography, Jpeg cameras embed a 120x160 thumbnail in
the file. Look up the 'EXIF' standard.
In the case of artwork, you can't be certain that the thumbnail is
consistent with the full image.
Clients virtually always want the thumbnails along with the meta info.
Regards
Dean Maslic wrote:
Hi,
Ive implemented an image-processor as a Reader component. The idea is
to get an image from the given src, do a transformation based on say
browser type and some input parameters and return transformed image to
client. The component is caching the transformed image using the
URI+browserType as the key.
What I would ideally like to do is cache the original image too, so
when different browsers request the same image I don't have to
retrieve the image from remote server but retrieve it from my local
cache, transform it, cache it as I do now and return to the client.
Is that possible ? Appreciate any ideas and suggestions
--Dean
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