Trejkaz created IMAGING-127:
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Summary: API to get a single image should allow choosing which
image
Key: IMAGING-127
URL: https://issues.apache.org/jira/browse/IMAGING-127
Project: Commons Imaging
Issue Type: Improvement
Reporter: Trejkaz
getBufferedImage() only returns the first image. There should be a way to
retrieve any image by index (and by extension, an API to get the image count.)
getBufferedImages() cannot be used for large multi-page TIFF files, because
creating that many BufferedImage objects causes an OutOfMemoryError.
(For that matter, a method to get a scaled down copy would be useful as well,
as some formats can optimise that not to retrieve all the data, but also it
means you can reduce the memory usage for absolutely massive images.)
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