bytedeco/javacv

About FlyCapture2FrameGrabber LinkError

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#1,248 opened on Jul 14, 2019

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 (3 comments) (0 reactions) (1 assignee)Java (1,583 forks)batch import
enhancementhelp wanted

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Description

I need to use a Pointgrey camera, but when I new FlyCapture2FrameGrabber, there's an UnsatisfiedLinkError on jniFlyCapture2.dll. Then I check the dll by Denpendency Walker, here's the error: Error: At least one module has an unresolved import due to a missing export function in an implicitly dependent module. Warning: At least one module has an unresolved import due to a missing export function in a delay-load dependent module. Is there any way to solve this problem? Thanks

Contributor guide

Research direction
Check the native library path and ensure the FlyCapture2 SDK is correctly installed and linked. Verify that jniFlyCapture2.dll is in the java.library.path. Consider rebuilding the native bindings from source.
Tech stack
java
Domain
desktop
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.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Java
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30