[libbluray-devel] BDJ menus on MacOS?

Marvin Scholz epirat07 at gmail.com
Fri Jan 17 20:58:13 CET 2020


On 17 Jan 2020, at 20:55, glenn wrote:

> Hi,
>

Hi,

> For the most part, libbluray 1.1.2 works as expected on MacOS. An 
> issue occurs, though, when an attempt is made to access BDJ menus on a 
> disc.
>
> Specifically, when bdj_test (compiled from src/devtools/bdj_test.c) is 
> run, the process hangs at the point in register_native.c where 
> (*env)->FindClass(env, class_name) with class_name = 
> "java/awt/BDFontMetrics” is called. That’s after previous 
> FindClass() calls have succeeded with class_name = 
> "org/videolan/Logger” and class_name = "org/videolan/Libbluray”.
>

Do you have an all threads backtrace for the hang? I never used the 
bdj_test so far but I know that
it works fine to display bluray menus as I’ve recently tested that 
with libbluray in VLC for macOS.

Additionally what Java JDK version did you build with?

> Is there an easy fix for this?
>
> -pygr_______________________________________________
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