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December 2009
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2009.12.10 20:21 "Re: YCbCr", by Antonio Scuri
When loading YCbCr colorspace from JPEG compressed images I had a problem with the size of the returned images. The logic in "tiff_jpeg.c" returns a downsampled image. I fixed it changing the code so it returns a normal size image. Let me know if you are interested. Best Regards, Antonio Scuri > -----Original Message----- > From: tiff-bounces@lists.maptools.org [mailto:tiff- > bounces@lists.maptools.org] On Behalf Of Steve Mills > Sent: quinta-feira, 10 de dezembro de 2009 17:37 > To: tiff list > Subject: Re: [Tiff] YCbCr > > On Dec 10, 2009, at 13:19:35, Joris Van Damme (AWare Systems) wrote: > > > Are you using the JPEG_COLORMODE pseudo-tag? > > No. But I just added this call right after our call to TIFFClientOpen > and it worked! > > TIFFSetField(m_TIFF, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RGB); > > Is that the correct way to handle this? > > _________________________________________________________ > Steve Mills Me: 952-401-6255 > Senior Software Architect MultiAd > smills@multiad.com www.multi-ad.com > > > _______________________________________________ > Tiff mailing list: Tiff@lists.maptools.org > http://lists.maptools.org/mailman/listinfo/tiff > http://www.remotesensing.org/libtiff/