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John Rostron

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Posts posted by John Rostron

  1. Hello @Bill Alpert, and welcome to the forums.

    Your problem might lie in that Photoshop possibnly applies a cetain amount of sharpening by default before focus merging. Affinity does not apply any such sharpening. What happens if you sharpen your final focus-merged image?

    Although it is faster to use the raw files for focus merging in Affinity Photo, you will consistently get better results if you develop your raw files first and save them before merging the developed files.

    If you need further help, please post your original raw files for us to look at.

    John

     

  2. Your source greyscale tiff image probably does not have a colour profile embedded. By default  Affinity Photo assigns a colour profile to such unprofiled  images. You can assign a Greyscale  profile to the image, but this will be a 8-bit or 16-bit greyscale. This profile should be remembered when you save and re-open. As @walt.farrellsays above  Photo does not offer a 1-bit profile.

    John

  3. 7 minutes ago, Norb76 said:

    Hi all.

    I'm completely new to the program but I'm very happy I found this suite.

    Sorry for the question but I haven't found any correct answer for them.

    I have just purchased designer and photo and of course installed them on my wife's macbook.

    Is it ok to install and use the program on both computers? both of the laptops are ours and have different user (windows for our company, mac for my wife).

    Thank you for all the inputs in advance.

    Have a nice day

     

    Hello @Norb76, and welcome to the forums.

    Sorry, but no.you cannot install Affinity programs on different computers with different Operating Systems.  You would be OK with two Windows computers or two MacOS computers (or even two iPads). You will need to purchase the appropriate version for each OS.

    John

  4. A common solution to regular banding issues is the FFT (Fast Fourier Transform) filter.

    I applied a FFT filter (Filters > Noise > FFT Denoise) to the image you posted. It reduced the banding to some extent, but not completely. What you actually posted was a photo of the screen, not a true screen capture, so the alignment was not accurate, leading to a Moire pattern. This would have contributed to the interference you report, and also why the FFT filter does not work so well on the downloaded image.

    John

  5. Hello @Franciscosaos, and welcome to the forums.

    Batch processing can only deal with single files in turn, doing the same things to each. Thus, batch processing groups of files to create HDRs is not possible.

    56 minutes ago, Franciscosaos said:

    Affinity alternative to Lightroom

    Affinity is not an alternative to Lightroom. Affinity Photo could possibly be seen as an alternative to Photoshop.

    John

  6. Are you using the width and height boxes in the batch job dialogue? The point at which Affinity Photo applies this resizing is not documented and it might explain your anomalous results. You might do better using an Equations macro to do the resizing. Have a look at my macro to do that here. Using such a macro you can decide at which point the resizing occurs.

    John

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