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J
Juliana370653168z7q
Participant
April 29, 2024
Question

Exportação rápida em JPG baixa qualidade

  • April 29, 2024
  • 1 reply
  • 346 views

Para exportar alguns arquivos para web, sempre utilizei a exportação rápida em JPG qualidade 100%.
Mas ao trocar de computador, o photoshop não me deixa mais salvar com a qualidade 100%, o máximo que aparece pra mim é 7.

 

 

Alguém sabe o que fazer para aumentar a qualidade em JPG na exportação rápida? Não sei mais o que fazer.

 

PS: No modo de exportação normal, o JPG pode ser exportado com qualidade 100%, apenas a exportação rápida está sofrendo esse problema.

Versão Adobe Photoshop: 25.7.0
Sistema Operacional: Windows 11 64-bits

Core i5 - 9th Gen
Contagem de processadores físicos: 4
Contagem de processadores lógicos: 8
Velocidade do processador: 2400 MHz
Memória interna: 8037 MB
Memória livre: 5429 MB
Memória disponível para Photoshop: 5405 MB
GPUName: NVIDIA GeForce GTX 1050
GPUVendor: NVIDIA

HasSufficientRAM: 1
GPU accessible RAM: 2,996 MB
Required GPU accessible RAM: 1,500 MB

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    1 reply

    D Fosse
    Community Expert
    D FosseCommunity Expert
    Community Expert
    April 29, 2024

    The old scale went from 1 to 100, the new scale goes from 1 to 7. The highest setting is the same, just fewer steps on the ladder.

     

    There is no such thing as 100 percent quality with jpeg! Jpeg compression is always destructive and non-reversible at any "quality" setting. The question is just how much it destroys the data.

     

    In fact, I would argue that the highest setting defeats the purpose of using jpeg in the first place. You will under no circumstances preserve the full original quality of the image anyway. So you may as well maximize the payoff in terms of file size reduction. That size reduction is after all the only reason for using jpeg. But going from the highest setting a couple of steps down, will dramatically reduce the size with often very little direct visual difference.

      J
      Juliana370653168z7qAuthor
      Participant
      April 29, 2024

      Thank you for your help!

      The problem is that when I export the image in this new highest setting, the image looses all of it's quality. In the previous Ps version, exporting the same file using the same settings (except for this 1-100 scale) I still had a pretty good image. And now, it just looks bad.

      Is there any settings that I can change so I can 

      D Fosse
      Community Expert
      D FosseCommunity Expert
      Community Expert
      April 29, 2024

      Hng on. I seem to remember there was a bug in quick export where the new "max" value of 7 was interpreted as a low value in the old scale. But I thought that was fixed a long time ago.

       

      I can't recall the circumstances in which this happened.

       

      (I've never used quick export because there's no way to embed the color profile).

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