fixed if anyone's following along. After further investigation, seemed like it is only the lanczos3 filter (and radial-lanczos3) that is a problem. All the others that I have tried work (box, catrom, blackman-harris). I rebuilt everything and made sure that I had the correct OpenImageIO_Util.dll and now everything seems to be working
On Tue, Aug 16, 2016 at 1:48 PM, Andrew Wood <[email protected]> wrote: > Hey all, > > trying out oiiotool on 1.6.16 for the first time on windows, I haven't > figured out how to build the docs yet, so I wanted to make sure I was doing > this right: > > I'm trying to resize a tif to half its size. I'm using the test image > from the project testsuite\dpx\input_rgb_mattes.tif However the result > is black. If I --resize 150% it does what I would expect... am I missing > something obvious? I attached the output tif in case that is useful > > > C:\Users\v-andwoo\Documents\code\oiio\output\src>oiiotool\MinSizeRel\oiiotool.exe > "C:\Users\v-andwoo\Documents\code\oiio\oiio\testsuite\dpx\input_rgb_mattes.tif" > --resize 50% -o C:\Users\v-andwoo\Pictures\out.tif --debug > Reading C:\Users\v-andwoo\Documents\code\oiio\oiio\testsuite\dpx\ > input_rgb_mattes.tif > Performing 'resize' with args: "--resize", "50%" > Resizing 250x116 to 125x58 using default filter > Output: C:\Users\v-andwoo\Pictures\out.tif > Writing C:\Users\v-andwoo\Pictures\out.tif > > > > oiiotool\MinSizeRel\oiiotool.exe -info -v C:\Users\v-andwoo\Pictures\ > out.tif > Reading C:\Users\v-andwoo\Pictures\out.tif > C:\Users\v-andwoo\Pictures\out.tif : 125 x 58, 3 channel, uint16 tiff > channel list: R, G, B > oiio:BitsPerSample: 16 > Orientation: 1 (normal) > XResolution: 72 > YResolution: 72 > ResolutionUnit: "none" > Software: "OpenImageIO 1.6.16 : oiiotool\MinSizeRel\oiiotool.exe > C:\Users\v-andwoo\Documents\code\oiio\oiio\testsuite\dpx\input_rgb_mattes.tif > --resize 50% -o C:\Users\v-andwoo\Pictures\out.tif --debug" > DateTime: "2016:08:16 13:40:40" > tiff:PhotometricInterpretation: 2 > tiff:PlanarConfiguration: 1 > planarconfig: "contig" > tiff:Compression: 8 > compression: "zip" > tiff:RowsPerStrip: 58 > PixelAspectRatio: 1 > > thanks for any help you can give me! >
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