Counting number of pages in tif image file using java

问题

How can i count the number of pages in tiff file? i get it as byte array

Thanks

回答1:

You can get the number of pages using the Java Advanced Imaging API. I.e. Using:

ImageDecoder.getNumPages()

An example of how to use it can be found here.

回答2:

You could have a look at iText. iText provides you a class called TiffImage.

TiffImage.getNumberOfPages(new RandomAccessFileOrArray(/* your file, input stream or byte array */));

来源：https://stackoverflow.com/questions/4436445/counting-number-of-pages-in-tif-image-file-using-java