Yalantis/uCrop

It take long time on first time load image

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#610 opened on Jan 20, 2020

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 (5 comments) (0 reactions) (0 assignees)Java (11,748 stars) (2,134 forks)batch import
help wanted

Description

Hi all, I have tried on 2.2.4 or 2.2.4-native but it always happens on the first-time load image. It has loading - more than a minute, blank screen, can not scale or rotate. Thanks for any helping

Contributor guide

Tech stack
javaandroid
Domain
mobile
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
Android development basicsfamiliarity with image loading in Androidknowledge of uCrop library
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Investigate the image loading process in uCrop, particularly the first time load. Start by examining UCropActivity.java and related image decoding logic. Look for any delays caused by bitmap decoding or configuration. Check if there are any existing discussions or comments that point to potential solutions. Reproduce the issue with a large image file to understand the bottleneck.