Some problems with manga/comic

agugu · 11-23-2021, 08:36 PM

Hi guys,
here are some problems I cant figure out how to fix.Would anyone help？？

1.There's no function :Zoom in/out while i use two-fingers spread and pinch(comics in zip file,epub,mobi or pdf).How should I set the configuration???
Panel Zoom is no a good idea,'cause some comic panel can't be recogined by Roreader.

2.Contrast adjust works great in zip or pics file,but non-functioning in Epub or Mobi comic

mergen3107 · 11-25-2021, 04:34 AM

1) Turn off Panel zoom, then long press the page. There you can pinch and zoom
2) EPUB/MOBI manga format is worse than CBZ. The former is processed by CRengine, the latter by muPDF, which is much faster for manga. They have different targets for contrast as well: CRengine changes contrast of text only, muPDF changes contrast of the rendering overall.

agugu · 11-25-2021, 07:59 AM

Quote:

Originally Posted by mergen3107

1) Turn off Panel zoom, then long press the page. There you can pinch and zoom
2) EPUB/MOBI manga format is worse than CBZ. The former is processed by CRengine, the latter by muPDF, which is much faster for manga. They have different targets for contrast as well: CRengine changes contrast of text only, muPDF changes contrast of the rendering overall.

Thanks a lot.
Now i'm gonna convert all my comics into CBZ.What you taught me is useful.
All problems are solved

11-23-2021, 08:36 PM	#1
agugu Enthusiast Posts: 36 Karma: 10 Join Date: Nov 2021 Device: Kobo Sage	Some problems with manga/comic Hi guys, here are some problems I cant figure out how to fix.Would anyone help？？ 1.There's no function :Zoom in/out while i use two-fingers spread and pinch(comics in zip file,epub,mobi or pdf).How should I set the configuration??? Panel Zoom is no a good idea,'cause some comic panel can't be recogined by Roreader. 2.Contrast adjust works great in zip or pics file,but non-functioning in Epub or Mobi comic

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11-25-2021, 04:34 AM	#2
mergen3107 Wizard Posts: 1,060 Karma: 3000026 Join Date: Feb 2012 Location: Cape Canaveral Device: Kindle Scribe	1) Turn off Panel zoom, then long press the page. There you can pinch and zoom 2) EPUB/MOBI manga format is worse than CBZ. The former is processed by CRengine, the latter by muPDF, which is much faster for manga. They have different targets for contrast as well: CRengine changes contrast of text only, muPDF changes contrast of the rendering overall.

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