Aha, I see what's going wrong. Not your fault. Fix coming shortly.
-- lg
> On Oct 6, 2020, at 3:24 PM, Deke Kincaid <[email protected]> wrote:
>
> We're running into an issue where constant_color_detect in the python API
> seems to be failing in oiio 2.2 (works in 1.8.17). Are we doing something
> wrong or did something change?
>
> ````
> input_file = 'cube.tif'
> _img = oiio.ImageInput.open(input_file)
> _spec = oiio.ImageSpec(_img.spec())
> _spec.attribute('maketx:constant_color_detect', 1)
> _frame = oiio.ImageBuf(input_file)
> output_file = 'cube_processed.tx'
> status = oiio.ImageBufAlgo.make_texture(oiio.MakeTxTexture, _frame,
> output_file, _spec)
> print('status of save (make_texture): {0}'.format(status))
> ````
>
> This works fine with oiiotool.
>
> const_col_detect_test.py
> https://drive.google.com/file/d/1hnhVsUQttYPiLYVdagGKOt8DT48l96RQ/view?usp=sharing
>
> <https://drive.google.com/file/d/1hnhVsUQttYPiLYVdagGKOt8DT48l96RQ/view?usp=sharing>
>
> cube.tif
> https://drive.google.com/file/d/1EL0UkjdjXPZgQZDp8ZYJISOeL_eDUK8K/view?usp=sharing
>
> <https://drive.google.com/file/d/1EL0UkjdjXPZgQZDp8ZYJISOeL_eDUK8K/view?usp=sharing>
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--
Larry Gritz
[email protected]
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