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David in Яuislip

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Posts posted by David in Яuislip

  1. There is no universal answer
    Using Publisher I think your easiest approach would be to construct a page sized to suit the highest target resolution especially for photo's, export to pdf and tell your readers to use a reflowable reader such as Adobe PDF Reader and its Liquid Mode. It's very good although it mullahs the layout a bit and images tend to get resized so experimentation will be required.
    On small devices like 'phones people will have their own requirements for eg font size, it's impossible to get the same appearance on every device
    Otherwise write it in html making sure it's responsive or use LibreWriter and export as epub

  2. My previous gradient map was sloppy as the stop points between the regions didn't coincide so I fixed that

    image.png.d8317b04d1375f3e499be76df70eb462.png

    Now this below shows both of them over a sort of spectrum gradient. Exporting the exact gradient I got 8 colors rather than 6 so at great risk to my sanity I scanned across the bands and the figures show the results. The bands with 2 numbers have 1px wide strips spoiling the effect, only forensic scientists and nutters will notice, normal people are immune. As lacerto notes, a posterise layer is needed and it is all very tedious

    image.png.99ee700e9bedbd637f1ce3887a0450f6.png

    Colours counted thus:
    magick Greys-6exact.png -format '%k' info:
    '8'
    magick Greys-6exactPosterised.png -format '%k' info:
    '6'

    Happy friday!

  3. Photo method for files containing only one pixel layer
    Open the file
    Delete pixel layer
    Make a square from top left to somewhere, use the transform panel with aspect ratio locked and type sw/3<enter> in the width box
    Run attached macro
    With gradient tool select bitmap
    Move the gradient thingy from top left to document centre
    Adjust right handle until it touches spread on the right
    Use Export persona

    However, as it's for online I would get the browser to do the work
    You may be able to use css clip-path, you can certainly create svg images with different clipping paths linked to a common file
    e.g. for images 900x900, instead of ten files you would serve one 2700x2700 saving nine server calls
    Affinity can't do it but Inkscape can ;-)

    NineSquares.afmacro

  4. If you can demonstrate that the Photo correction is different for the same lens used on a full frame body and a crop body then carry on trying to modify the profiles to cope with both. I think that it would be a pain to select the right profile during development but then I'm not doing it.
    If you are serious about lens correction I recommend a trial of PhotoLab. I use it with Viewpoint, it's easy and produces superb results. If I only had Affinity Photo for raw development I would go back to shooting rgb files from the camera
    Hopefully a Serif expert will be along soon
    I have nothing further to add, good luck

  5. Your previous raw for the EF 28mm shows conflicts in the exiftool report:

    Cropped Image Width             : 3960
    Cropped Image Height            : 2640

    Focal Length                    : 28.0 mm (35 mm equivalent: 27.2 mm) -- my note: 27.2/28=0.971
    Scale Factor To 35 mm Equivalent: 1.0

    Sensor Width                    : 3960
    Sensor Height                   : 2640
    Sensor Left Border              : 0
    Sensor Top Border               : 0
    Sensor Right Border             : 3959
    Sensor Bottom Border            : 2639

    I suspect that it's being caused by using the crop mode, you could ask on the exiftool forum or use Canon's raw developer and see what that shows

    You could experiment by changing the lens xml to
    <camera>
    <maker>Canon</maker>
    <model>Canon EOS 5D Mark III</model>
    <mount>Canon EF</mount>
    <cropfactor>0.971</cropfactor>
    </camera>
    <lens>
    <maker>Canon</maker>
    <model>Canon EF 28mm f/1.8 USM</model>
    <mount>Canon EF</mount>
    <cropfactor>0.971</cropfactor>
    etc
    </lens>

    but I think you'd be wasting your time and this would screw results using the same lens in full frame mode
    35 mm equivalent is only stated as a convenience, I doubt that any software uses it so whether it's right or wrong doesn't matter
    As it's a full frame lens on a full frame body I'd use a crop factor of 1 and ignore metadata

  6. I watched the video but still don't understand what you need to achieve. The video discussed document resize, canvas resize, sharpening and allsorts
    If you can state where you are starting from
    are all images the same size, if so what size
    source colour profile

    and where you need to go
    destination dimensions
    destination colour profile
    output for print or screen?

    then maybe someone can help. Did you try my suggestion above using a New Batch Job, if so what problem did it cause? It may be useful if you export your macro from the macro panel and post it here.

    image.png.2171f44d8b1821bd148f42c63213d579.png

    Generally after a resize an image will need sharpening. If you use a New Batch Job to resize then you cannot apply a sharpening macro during that process, you will need a second New Batch Job on the resized images to apply final sharpening using a macro. For reasons best known to the programmers any macros applied to the images are run before the resizing

    The images below were done two ways
     i) resize manually and apply a sharpening macro
    ii) New Batch Job applying the same sharpening macro and resizing to the same size
    Stacking these two outputs and using Difference Blend mode on the top shows that they are very different

    Photo macros are pretty limited in what they can do and can be frustrating, they are not like Photoshop actions and usually imagemagick is a better solution

    image.png.7b3144998ab0583d7d5cead0b0919224.png

  7. 22 minutes ago, j3rry said:

    I have my macro overworked but without the option " maintain ratio " it will not work

     I don't understand your meaning so I guessed

     

    22 minutes ago, j3rry said:

    So I gave up ....

    I certainly understand that concerning macros
     
    If you need to do this job on various different sized images that are to be resized to 2160 high then I would record the macro to
    flatten
    convert format/ ICC profile
    duplicate

    but use it in a New Batch Job where you can specify either height or width with the A box ticked

    NewBatchJob.png

  8. Affinity csv import doesn't allow sep=; at the top. I tried it earlier to test here but it assumes there's another record

    name;date of birth
    "John Doe, xyz";"15. September 2015"
    should've worked, as it doesn't I would check the encoding, if it's not UTF-8 then convert it, if it is then I give up
    Tsv might be an alternative but I've never got that to work

  9. 3 hours ago, blackstone said:

    Ist das möglich?

    Ja natürlich

    You can create a customised list style
    Look at what I've done in the attached file, check the style under Bullets and numbering
    To use it, click with the Art text tool, type a space, assign the style
    Then click again, type space and the next number will appear
    If you want the units columns to align then you'll need more styles but that's probably a bit fussy

    FigureStyle.png

    FiguresNumbered-2.afpub

  10. My previous experience with hyphenation dictionaries in the user area is that they have no effect
    The program comes with hyph_la.dic as Mike notes
    It's the only file in C:\Program Files\Affinity\Publisher\Resources\Dictionaries\la

    I have added la.dic, la.aff & hyph_la.dic to C:\ProgramData\Affinity\Common\1.0\Dictionaries\la\
    I created a new style based on Body but with the Language and Hyphenation set to Latin

    As standard the word suspiramus hyphenates thus:
    su-
    suspi-
    suspira-
    suspiramus
    After adding sus5p5iram5us to user hyph_la.dic it now does this:
    sus-
    susp-
    suspiram-
    suspiramus

    Quid mirum

    But apart from that is it correct to hyphenate Latin at all?
    The language was pretty dead by about 700 AD and Gutenberg didn't print his Bible until 1455

    LatinHyphation.png

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