Fast swiping through images does not work #10
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How fast you can swipe seems to related to the image size. Big pictures from my Canon 40D (jpg) can't be swiped fast. But small images from my mobile phone can be swiped fast. |
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In current implementation swiping pauses until loading the next image into memory has finished. The bigger the image the more time is needed :-( . I have only small images on my tablet so i was not aware of the problem. I am not shure if i can fix this ... |
k3b
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Sep 13, 2015
…loading: initially the view is loaded with low res image. on first zoom it is reloaded with maximum resolution
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I made swiping faster by initially loading a low res image. on first zoom it is reloaded with maximum resolution. will be available in v0.4.2 |
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Thank you for the fast response. |
k3b
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Jun 13, 2016
… fix memory leak This is a Backport of PhotoView improvements from https://github.com/k3b/APhotoManager * Faster initial loading so swiping through ViewPager is more fluent: * initially the view is loaded with low res image. (defined via PhotoView.setImageXxx) * on first zoom it is reloaded (defined via PhotoView.setImageReloadFile()) * see k3b/APhotoManager#10 Fast swiping through images does not work * Fix: No crash when loading images bigger than 4096x4096 or out of memory * HugeImageLoader.java * see k3b/APhotoManager#15 * Improved logging * possibility to reduce logging: either logg all or info+warn+err or warn+err * via LogManager.setLogger() and LogManager.enableDebug() * many internal functions get a string parameter `why` so logging shows why a function was called * fix memory leak
k3b
added a commit
to k3b/PhotoView
that referenced
this issue
Jun 13, 2016
… fix memory leak This is a Backport of PhotoView improvements from https://github.com/k3b/APhotoManager * Faster initial loading so swiping through ViewPager is more fluent: * initially the view is loaded with low res image. (defined via PhotoView.setImageXxx) * on first zoom it is reloaded (defined via PhotoView.setImageReloadFile()) * see k3b/APhotoManager#10 Fast swiping through images does not work * Fix: No crash when loading images bigger than 4096x4096 or out of memory * HugeImageLoader.java * see k3b/APhotoManager#15 * Improved logging * possibility to reduce logging: either logg all or info+warn+err or warn+err * via LogManager.setLogger() and LogManager.enableDebug() * many internal functions get a string parameter `why` so logging shows why a function was called * fix memory leak
This was referenced Jun 13, 2016
This was referenced Jul 1, 2016
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If you swipe through images fast, the swiping gets ignored often.
Only slow swiping seems to work.
My device: Samsung Tablet SM-T800
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