2007.05.09 13:17 "Re: [Tiff] using tif_jpeg", by Toby Thain

On 9-May-07, at 8:40 AM, Roman Kazmin wrote:

Hi all.

I have one question about using of libtiff library.

I see that this library contains functions to write/read tiff files with jpeg compressing. I'm talking about tif_jpeg.c. But I cannot understand how can I use it.

Give the appropriate value to the COMPRESSION tag: TIFFSetField(tif, TIFFTAG_COMPRESSION, COMPRESSION_JPEG);

I didn't find any documentation about it. Could you explain me.

And second question. What really do these functions? Create tiff file this jpeg compression?

Yes.

--Toby

Create jpeg file?

Thank's.

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