English Amiga Board


Go Back   English Amiga Board > Support > support.OtherUAE

 
 
Thread Tools
Old 18 November 2019, 16:03   #1
endre1952
Registered User
 
Join Date: Oct 2009
Location: Hungary
Posts: 70
Amiberry 3.0 very slow

With great difficulty, I was able to install Amiberry 3.0 on my Raspberry Pi 3b+. However, it runs very slow, while version 2.25 ran just fine. I complied it with SDL2, is this the problem? What should I do?
endre1952 is offline  
Old 19 November 2019, 11:35   #2
SID-6581
Registered User
 
Join Date: Oct 2017
Location: Oldenburg/Germany
Posts: 35
Install amiberry 3.0.1 via RetroPie Setup.

cd RetroPie-Setup
sudo ./retropie_setup.sh
Update the Updatescript
Then deinstall the old amiberry and install the new via source.

I just installed it.


This version now saves the settings for "Line Mode = Double" too, which is necessary to read the menu of e.g. Deluxe Paint in good quality.

Z3 fast can now set to 1GB.

It runs a little slower. On my RPi 4 i had with version 2.25 in Sysinfo 4.3 around 44000 Drystones now I have 35260.

Workbendch 3.1.4.1 dont have an error message at startup with JIT = ON anymore, but still dont load completly. So JIT dont work for me at all.

Cheers
Sid

P.S.: If you want, install SCUMMVM too, there is now the fullversion 2.1.0 out.
SID-6581 is offline  
Old 19 November 2019, 18:36   #3
endre1952
Registered User
 
Join Date: Oct 2009
Location: Hungary
Posts: 70
I managed to install version 3.0.1 just fine, but it is still unusably slow. The old version was full speed under most circumstances with no frame skip, at least when emulating a stock A500.
endre1952 is offline  
Old 20 November 2019, 08:21   #4
Mark36
Registered User

Mark36's Avatar
 
Join Date: Dec 2009
Location: uk
Posts: 53
I guess this is down to the cpu of the rpi. Amiberry v3.0.1 is working fine on my odroid n2 with emuelec.
Mark36 is offline  
Old 21 November 2019, 02:09   #5
Lineof7s
Registered User

Lineof7s's Avatar
 
Join Date: May 2019
Location: Brisbane, Australia
Posts: 6
As a datapoint, Amiberry 3.0, 3.0.1 and 3.0.2 are working at least full-speed on my Pi 3B+ (or at least as fast as any previous installation).
Lineof7s is offline  
Old 21 November 2019, 17:56   #6
endre1952
Registered User
 
Join Date: Oct 2009
Location: Hungary
Posts: 70
I checked the Amiberry website, the issue seems to be vsync-related. Those running NTSC at 60hz complain that they only get 30hz. I run PAL with 50hz refresh rate set in the config.txt file, I only get 25hz in Amiberry.
endre1952 is offline  
Old 26 November 2019, 20:29   #7
endre1952
Registered User
 
Join Date: Oct 2009
Location: Hungary
Posts: 70
Version 3.0.4 works just fine. The vsync issue has been fixed.
endre1952 is offline  
 


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Similar Threads
Thread Thread Starter Forum Replies Last Post
Amiberry Expectations MartinW support.OtherUAE 11 05 March 2019 14:30
ClassicWB on Amiberry (Retropie) NeonBible support.OtherUAE 2 22 December 2018 03:29
Custom controls on Amiberry?? Akira support.OtherUAE 29 09 November 2018 19:49
Amiberry on S905 boxes Mark36 support.OtherUAE 0 01 October 2018 09:43
Autofire in uae4arm/Amiberry cakeisaliegamin support.OtherUAE 5 02 June 2018 14:16

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +2. The time now is 22:11.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2019, vBulletin Solutions Inc.
Page generated in 0.06752 seconds with 15 queries